Patent
   D854684
Priority
Jun 08 2017
Filed
Jun 08 2017
Issued
Jul 23 2019
Expiry
Jul 23 2034
Assg.orig
Entity
unknown
2
452
n/a
The ornamental design for an open vessel sealer with mechanical cutter, as shown and described.

FIG. 1 is a front, perspective view of an open vessel sealer with mechanical cutter in accordance with the present design;

FIG. 2 is a front view of the open vessel sealer with mechanical cutter of FIG. 1;

FIG. 3 is a rear view of the open vessel sealer with mechanical cutter of FIG. 1;

FIG. 4 is a right side view of the open vessel sealer with mechanical cutter of FIG. 1;

FIG. 5 is a left side view of the open vessel sealer with mechanical cutter of FIG. 1;

FIG. 6 is a top view of the open vessel sealer with mechanical cutter of FIG. 1; and,

FIG. 7 is a bottom view of the open vessel sealer with mechanical cutter of FIG. 1.

The broken lines shown in FIGS. 1, 2, and 4-7 illustrate portions of the open vessel sealer with mechanical cutter that form no part of the claimed design.

Kerr, Duane E., Sims, Grant T., Goodman, Kelley D., Krastins, Craig V., McCullough, Jr., Robert F., Mercier, Daniel W., Lee, Jennifer E.

Patent Priority Assignee Title
D911523, Mar 09 2016 Covidien LP L-shaped blade trigger for an electrosurgical instrument
ER2286,
Patent Priority Assignee Title
4763669, Jan 09 1986 Surgical instrument with adjustable angle of operation
5100420, Jul 18 1989 United States Surgical Corporation Apparatus and method for applying surgical clips in laparoscopic or endoscopic procedures
5258001, Sep 05 1991 Baylor College of Medicine Retractable scalpel with blade-activated lock
5304203, Oct 20 1992 NUMED SURGICAL, INC Tissue extracting forceps for laparoscopic surgery
5344424, Mar 12 1993 Selectively retractable, disposable surgical knife
5540685, Jan 06 1995 Everest Medical Corporation Bipolar electrical scissors with metal cutting edges and shearing surfaces
5578052, Oct 27 1992 Insulated laparoscopic grasper with removable shaft
5611808, Sep 12 1995 Cabot Technology Corporation Blade assembly receptacle and method
5618294, May 24 1994 ZIMMER SPINE, INC Surgical instrument
5665100, Dec 05 1989 Multifunctional instrument with interchangeable operating units for performing endoscopic procedures
5752644, Jul 11 1995 United States Surgical Corporation Disposable loading unit for surgical stapler
5814043, Sep 06 1996 XOMED, INC Bipolar electrosurgical device
5913874, Sep 25 1997 Cabot Technology Corporation Cartridge for a surgical instrument
5960544, Apr 03 1996 GLB TOOL, INC Double-ended dual mechanism retractable blade utility knife
6050996, Nov 12 1997 TYCO HEALTHCARE GROUP AG; Covidien AG Bipolar electrosurgical instrument with replaceable electrodes
6293954, Jun 21 1999 VITALITEC INTERNATIONAL, INC Surgical clamp with replaceable clamp members
6329778, Aug 15 1996 Stryker Corporation Integrated system for powered surgical tools
6334861, Sep 10 1997 Covidien AG; TYCO HEALTHCARE GROUP AG Biopolar instrument for vessel sealing
6406485, Oct 08 1999 TELEFLEX MEDICAL INCORPORATED Surgical grasping device and components thereof
6464704, Nov 12 1997 TYCO HEALTHCARE GROUP AG; Covidien AG Bipolar electrosurgical instrument with replaceable electrodes
6511480, Oct 23 1998 TYCO HEALTHCARE GROUP AG; Covidien AG Open vessel sealing forceps with disposable electrodes
6673092, Jul 25 1998 KARL STORZ SE & CO KG Medical forceps with two independently moveable jaw parts
7118570, Oct 22 1999 TYCO HEALTHCARE GROUP AG; Covidien AG Vessel sealing forceps with disposable electrodes
7252667, Nov 19 2003 TYCO HEALTHCARE GROUP AG; Covidien AG Open vessel sealing instrument with cutting mechanism and distal lockout
7329257, Jan 25 1999 Olympus Corporation Medical treatment instrument
7431730, May 10 2002 Covidien LP Surgical stapling apparatus having a wound closure material applicator assembly
7641653, May 04 2006 TYCO HEALTHCARE GROUP AG; Covidien AG Open vessel sealing forceps disposable handswitch
7854185, Jan 12 2009 LINK-TECH TIANJIN METAL PRODUCTS CO , LTD Ratchet pliers with adjustable jaw
7896878, Oct 23 1998 Covidien AG Vessel sealing instrument
8147489, Jan 14 2005 Covidien AG Open vessel sealing instrument
8298233, Aug 20 2010 Covidien LP Surgical instrument configured for use with interchangeable hand grips
8366709, Sep 21 2004 Covidien AG Articulating bipolar electrosurgical instrument
8394096, Nov 19 2003 Covidien AG Open vessel sealing instrument with cutting mechanism
8409246, Jun 02 2010 Covidien LP Apparatus for performing an electrosurgical procedure
8409247, Jun 02 2010 Covidien LP Apparatus for performing an electrosurgical procedure
8425504, Oct 03 2006 Covidien LP Radiofrequency fusion of cardiac tissue
8425511, Mar 26 2010 Covidien LP Clamp and scissor forceps
8430877, Jun 02 2010 Covidien LP Apparatus for performing an electrosurgical procedure
8439913, Apr 29 2010 Covidien LP Pressure sensing sealing plate
8469716, Apr 19 2010 Covidien LP Laparoscopic surgery simulator
8469991, Jun 02 2010 Covidien LP Apparatus for performing an electrosurgical procedure
8469992, Jun 02 2010 Covidien LP Apparatus for performing an electrosurgical procedure
8480671, Jan 22 2010 Covidien LP Compact jaw including split pivot pin
8491624, Jun 02 2010 Covidien LP Apparatus for performing an electrosurgical procedure
8491625, Jun 02 2010 Covidien LP Apparatus for performing an electrosurgical procedure
8491626, Jun 02 2010 Covidien LP Apparatus for performing an electrosurgical procedure
8512336, Jul 08 2010 Covidien LP Optimal geometries for creating current densities in a bipolar electrode configuration
8540749, Jun 02 2010 Covidien LP Apparatus for performing an electrosurgical procedure
8551091, Oct 04 2002 Covidien AG Vessel sealing instrument with electrical cutting mechanism
8556929, Jan 29 2010 Covidien LP Surgical forceps capable of adjusting seal plate width based on vessel size
8568397, Apr 28 2010 Covidien LP Induction sealing
8568408, Apr 21 2011 Covidien LP Surgical forceps
8585736, Jun 02 2010 Covidien LP Apparatus for performing an electrosurgical procedure
8591510, Sep 18 2008 Covidien LP Vessel sealing instrument with cutting mechanism
8597295, Apr 12 2010 Covidien LP Surgical instrument with non-contact electrical coupling
8623018, Apr 13 2010 Covidien LP Sealing plate temperature control
8628557, Jul 11 2011 Covidien LP Surgical forceps
8641712, Jul 28 2010 Covidien LP Local optimization of electrode current densities
8647343, Jun 23 2010 Covidien LP Surgical forceps for sealing and dividing tissue
8652135, Aug 23 2010 Covidien LP Surgical forceps
8663222, Sep 07 2010 Covidien LP Dynamic and static bipolar electrical sealing and cutting device
8672939, Jun 01 2010 Covidien LP Surgical device for performing an electrosurgical procedure
8679098, Sep 13 2011 Covidien LP Rotation knobs for surgical instruments
8685009, May 16 2011 Covidien LP Thread-like knife for tissue cutting
8685021, Nov 17 2010 Covidien LP Method and apparatus for vascular tissue sealing with active cooling of jaws at the end of the sealing cycle
8685056, Aug 18 2011 Covidien LP Surgical forceps
8702737, Aug 08 2011 Covidien LP Surgical forceps
8702749, Jun 09 2011 Covidien LP Lever latch assemblies for vessel sealer and divider
8734445, Sep 07 2010 Covidien LP Electrosurgical instrument with sealing and dissection modes and related methods of use
8740898, Mar 22 2010 Covidien LP Surgical forceps
8745840, Jul 11 2011 Covidien LP Surgical forceps and method of manufacturing thereof
8747434, Feb 20 2012 Covidien LP Knife deployment mechanisms for surgical forceps
8756785, Sep 29 2011 Covidien LP Surgical instrument shafts and methods of manufacturing shafts for surgical instruments
8784418, Nov 29 2010 Covidien LP Endoscopic surgical forceps
8795269, Jul 26 2010 Covidien LP Rotary tissue sealer and divider
8808288, Mar 08 2010 Covidien LP Surgical forceps including belt blade reverser mechanism
8814864, Aug 23 2010 Covidien LP Method of manufacturing tissue sealing electrodes
8840639, Oct 29 2010 Covidien LP Apparatus for performing an electrosurgical procedure
8845636, Sep 16 2011 Covidien LP Seal plate with insulation displacement connection
8852185, May 19 2011 Covidien LP Apparatus for performing an electrosurgical procedure
8852228, Jan 13 2009 Covidien LP Apparatus, system, and method for performing an electrosurgical procedure
8858553, Jan 29 2010 Covidien LP Dielectric jaw insert for electrosurgical end effector
8864753, Dec 13 2011 Covidien LP Surgical Forceps Connected to Treatment Light Source
8864795, Oct 03 2011 Covidien LP Surgical forceps
8887373, Feb 24 2012 Covidien LP Vessel sealing instrument with reduced thermal spread and method of manufacture therefor
8888771, Jul 15 2011 Covidien LP Clip-over disposable assembly for use with hemostat-style surgical instrument and methods of manufacturing same
8888775, Aug 10 2010 Covidien LP Surgical forceps including shape memory cutter
8898888, Sep 28 2009 Covidien LP System for manufacturing electrosurgical seal plates
8900232, May 06 2011 Covidien LP Bifurcated shaft for surgical instrument
8906018, Oct 18 2010 Covidien LP Surgical forceps
8920421, Nov 29 2010 Covidien LP System and method for tissue sealing
8932293, Nov 17 2010 Covidien LP Method and apparatus for vascular tissue sealing with reduced energy consumption
8936614, Dec 30 2010 Covidien LP Combined unilateral/bilateral jaws on a surgical instrument
8939972, May 06 2011 Covidien LP Surgical forceps
8945175, Jan 14 2011 Covidien LP Latch mechanism for surgical instruments
8961504, Apr 09 2010 Covidien LP Optical hydrology arrays and system and method for monitoring water displacement during treatment of patient tissue
8968283, May 19 2011 Covidien LP Ultrasound device for precise tissue sealing and blade-less cutting
8968305, Mar 28 2011 Covidien LP Surgical forceps with external cutter
8968316, Feb 18 2011 Covidien LP Apparatus with multiple channel selective cutting
8968357, Sep 07 2010 Covidien LP Collet based locking mechanism
8968359, May 04 2010 Covidien LP Surgical forceps
9005200, Sep 30 2010 Covidien LP Vessel sealing instrument
9017372, Oct 01 2010 Covidien LP Blade deployment mechanisms for surgical forceps
9028484, Nov 16 2010 Covidien LP Fingertip electrosurgical instruments for use in hand-assisted surgery and systems including same
9028492, Aug 18 2011 Covidien LP Surgical instruments with removable components
9028495, Jun 23 2010 Covidien LP Surgical instrument with a separable coaxial joint
9039704, Jun 22 2011 Covidien LP Forceps
9039732, Jul 11 2011 Covidien LP Surgical forceps
9084608, Feb 20 2012 Covidien LP Knife deployment mechanisms for surgical forceps
9113933, May 16 2011 Covidien LP Optical energy-based methods and apparatus for tissue sealing
9113934, May 16 2011 Covidien LP Optical energy-based methods and apparatus for tissue sealing
9161807, May 23 2011 Covidien LP Apparatus for performing an electrosurgical procedure
9211657, Mar 06 2012 Covidien LP Surgical tissue sealer
9265568, May 16 2011 Covidien LP Destruction of vessel walls for energy-based vessel sealing enhancement
9333002, Nov 19 2010 Covidien LP Apparatus for performing an electrosurgical procedure
9381059, Apr 05 2011 Covidien LP Electrically-insulative hinge for electrosurgical jaw assembly, bipolar forceps including same, and methods of jaw-assembly alignment using fastened electrically-insulative hinge
9456870, May 16 2011 Covidien LP Optical energy-based methods and apparatus for tissue sealing
9492221, Oct 20 2011 Covidien LP Dissection scissors on surgical device
9498278, Sep 08 2010 Covidien LP Asymmetrical electrodes for bipolar vessel sealing
9498279, Oct 04 2010 Covidien LP Vessel sealing instrument
9504519, Oct 03 2011 Covidien LP Surgical forceps
9585709, Feb 05 2010 Covidien LP Square wave for vessel sealing
9615877, Jun 17 2011 Covidien LP Tissue sealing forceps
9655672, Oct 04 2010 Covidien LP Vessel sealing instrument
20030018332,
20030109875,
20030199869,
20030220637,
20030229344,
20040092927,
20050070889,
20050107784,
20050113826,
20050113828,
20050154387,
20050159745,
20060253126,
20070062017,
20070088356,
20070179499,
20070260241,
20080215048,
20090131934,
20090171353,
20090182327,
20090240246,
20090302090,
20090308909,
20100016857,
20100023009,
20100130977,
20100179545,
20100179547,
20100228250,
20100274244,
20100292691,
20100305567,
20110060314,
20110060356,
20110072638,
20110087218,
20110218530,
20110238065,
20110238067,
20110257680,
20110270245,
20110270251,
20110276049,
20110295313,
20120059372,
20120059409,
20120083785,
20120083786,
20120083827,
20120123402,
20120123404,
20120123410,
20120130367,
20120136354,
20120172868,
20120172873,
20120172924,
20120184989,
20120184990,
20120209263,
20120215219,
20120239034,
20120253344,
20120259331,
20120265241,
20120283727,
20120296205,
20120296238,
20120296239,
20120296317,
20120296323,
20120296324,
20120296334,
20120303025,
20120323238,
20120330308,
20120330309,
20130018364,
20130018372,
20130018411,
20130022495,
20130030432,
20130041370,
20130046295,
20130046303,
20130046306,
20130046337,
20130060250,
20130066318,
20130071282,
20130072927,
20130079760,
20130079762,
20130079774,
20130085491,
20130085496,
20130103030,
20130103031,
20130103035,
20130123837,
20130138101,
20130138102,
20130138129,
20130144284,
20130178852,
20130185922,
20130190753,
20130190760,
20130197503,
20130226177,
20140221994,
20140221995,
20140221999,
20140228842,
20140230243,
20140236149,
20140243811,
20140243824,
20140249528,
20140250686,
20140257274,
20140257283,
20140257284,
20140257285,
20140276803,
20140284313,
20140288549,
20140288553,
20140330308,
20140336635,
20140353188,
20150018816,
20150025528,
20150032106,
20150051598,
20150051640,
20150066026,
20150066076,
20150080889,
20150082928,
20150088122,
20150088126,
20150088128,
20150094714,
20150164580,
20150320483,
20160157925,
20170105788,
20170196619,
20170209205,
CN102525639,
CN201299462,
CN202086577,
D249549, Oct 22 1976 Aspen Laboratories, Inc. Electrosurgical handle
D263020, Jan 22 1980 Retractable knife
D295893, Sep 25 1985 MEDICAL ACTION INDUSTRIES INC Disposable surgical clamp
D295894, Sep 26 1985 MEDICAL ACTION INDUSTRIES INC Disposable surgical scissors
D298353, May 06 1986 Sherwood Services AG Handle for surgical instrument
D299413, Jul 17 1985 The Stanley Works Folding pocket saw handle
D343453, Apr 02 1993 IMAGYN MEDICAL TECHNOLOGIES, INC Handle for laparoscopic surgical instrument
D348930, Oct 11 1991 Ethicon, Inc. Endoscopic stapler
D349341, Oct 28 1992 Microsurge, Inc. Endoscopic grasper
D354564, Jun 25 1993 Conmed Corporation Surgical clip applier
D358887, Dec 02 1993 GYRUS ACMI, INC Combined cutting and coagulating forceps
D384413, Oct 07 1994 United States Surgical Corporation Endoscopic suturing instrument
D402028, Oct 10 1997 ACIST MEDICAL SYSTEMS, INC Hand controller for medical system
D408018, Mar 12 1996 McNaughton Incorporated Switch guard
D416089, Apr 08 1996 Conmed Corporation Endoscopic linear stapling and dividing surgical instrument
D424694, Oct 23 1998 VALLEYLAB, INC Forceps
D425201, Oct 23 1998 Covidien AG; TYCO HEALTHCARE GROUP AG Disposable electrode assembly
D449886, Oct 23 1998 Sherwood Services AG Forceps with disposable electrode
D453923, Nov 16 2000 Carling Technologies, Inc Electrical rocker switch guard
D454951, Feb 27 2001 MYELOTEC CO , LTD Steerable catheter
D457958, Apr 06 2001 Covidien AG; TYCO HEALTHCARE GROUP AG Vessel sealer and divider
D457959, Apr 06 2001 Covidien AG; TYCO HEALTHCARE GROUP AG Vessel sealer
D465281, Sep 21 1999 KARL STORZ GMBH & CO KG Endoscopic medical instrument
D466209, Feb 27 2001 MYELOTEC CO , LTD Steerable catheter
D493888, Feb 04 2003 Covidien AG; TYCO HEALTHCARE GROUP AG Electrosurgical pencil with pistol grip
D496997, May 15 2003 Covidien AG; TYCO HEALTHCARE GROUP AG Vessel sealer and divider
D499181, May 15 2003 Covidien AG; TYCO HEALTHCARE GROUP AG Handle for a vessel sealer and divider
D502994, May 21 2003 Repeating multi-clip applier
D509297, Oct 17 2003 Covidien LP Surgical instrument
D525361, Oct 06 2004 Covidien AG; TYCO HEALTHCARE GROUP AG Hemostat style elongated dissecting and dividing instrument
D531311, Oct 06 2004 Covidien AG; TYCO HEALTHCARE GROUP AG Pistol grip style elongated dissecting and dividing instrument
D533274, Oct 12 2004 Allegiance Corporation Handle for surgical suction-irrigation device
D533942, Jun 30 2004 Covidien AG; TYCO HEALTHCARE GROUP AG Open vessel sealer with mechanical cutter
D535027, Oct 06 2004 Covidien AG; TYCO HEALTHCARE GROUP AG Low profile vessel sealing and cutting mechanism
D538932, Jun 30 2005 Medical Action Industries Inc. Surgical needle holder
D541418, Oct 06 2004 Covidien AG; TYCO HEALTHCARE GROUP AG Lung sealing device
D541611, Jan 26 2006 Robert Bosch GmbH Cordless screwdriver
D541938, Apr 09 2004 Covidien AG; TYCO HEALTHCARE GROUP AG Open vessel sealer with mechanical cutter
D545432, Aug 08 2003 Olympus Corporation Distal portion of hemostatic forceps for endoscope
D547154, Sep 08 2006 Winsource Industries Limited Rotary driving tool
D564662, Oct 13 2004 Covidien AG; TYCO HEALTHCARE GROUP AG Hourglass-shaped knife for electrosurgical forceps
D567943, Oct 08 2004 Sherwood Services AG Over-ratchet safety for a vessel sealing instrument
D575395, Feb 15 2007 Covidien LP Hemostat style elongated dissecting and dividing instrument
D575401, Jun 12 2007 Covidien LP Vessel sealer
D582038, Oct 13 2004 Medtronic, Inc Transurethral needle ablation device
D617900, May 13 2009 Covidien LP End effector tip with undercut bottom jaw
D617901, May 13 2009 Covidien LP End effector chamfered tip
D617902, May 13 2009 Covidien LP End effector tip with undercut top jaw
D617903, May 13 2009 Covidien LP End effector pointed tip
D618798, May 13 2009 Covidien LP Vessel sealing jaw seal plate
D621503, Apr 28 2009 Covidien LP Pistol grip laparoscopic sealing and dissection device
D627462, Sep 09 2009 Covidien LP Knife channel of a jaw device
D628289, Nov 30 2009 Covidien LP Surgical instrument handle
D628290, Nov 30 2009 Covidien LP Surgical instrument handle
D630324, Aug 05 2009 Covidien LP Dissecting surgical jaw
D649249, Feb 15 2007 Covidien LP End effectors of an elongated dissecting and dividing instrument
D649643, May 13 2009 Covidien LP End effector with a rounded tip
D661394, Feb 24 2011 Covidien LP Device jaw
D670808, Oct 01 2010 Covidien LP Open vessel sealing forceps
D680220, Jan 12 2012 Covidien LP Slider handle for laparoscopic device
D724732, Sep 18 2013 Cilag GmbH International Surgical instrument
D726910, Aug 07 2013 Covidien LP Reusable forceps for open vessel sealer with mechanical cutter
D736920, Aug 07 2013 Covidien LP Open vessel sealer with mechanical cutter
D737439, Aug 07 2013 Covidien LP Open vessel sealer with mechanical cutter
D738499, Aug 07 2013 Covidien LP Open vessel sealer with mechanical cutter
D744099, Dec 05 2013 Olympus Corporation Surgical device
D744644, Aug 07 2013 Covidien LP Disposable housing for open vessel sealer with mechanical cutter
D750244, Dec 05 2013 Olympus Corporation Surgical device
D774190, Aug 07 2013 Covidien LP Open vessel sealer with mechanical cutter
D775333, Aug 07 2013 Covidien LP Open vessel sealer with mechanical cutter
D818584, Aug 07 2013 Covidien LP Disposable housing for open vessel sealer with mechanical cutter
DE2514501,
DE3423356,
DE3612646,
DE4303882,
DE4403252,
DE10031773,
DE10045375,
DE102004026179,
DE102008018406,
DE19506363,
DE19515914,
DE19608716,
DE19738457,
DE19751106,
DE19751108,
DE19946527,
DE20121161,
DE202007009165,
DE202007009317,
DE202007009318,
DE202007016233,
DE2415263,
DE2627679,
DE29616210,
DE3627221,
DE8712328,
EP1159926,
EP1281878,
EP2353535,
EP2436330,
H1745,
H1904,
H2037,
JP6030945,
JP10000195,
JP10155798,
JP1024051,
JP11070124,
JP11169381,
JP11192238,
JP11244298,
JP1147149,
JP1147150,
JP2000102545,
JP2000135222,
JP2000342599,
JP2000350732,
JP2001003400,
JP2001008944,
JP2001029355,
JP2001029356,
JP2001128990,
JP2001190564,
JP20018944,
JP2002136525,
JP2002528166,
JP2003116871,
JP2003175052,
JP2003245285,
JP2004517668,
JP2004528869,
JP2005152663,
JP2005253789,
JP2005312807,
JP2006015078,
JP2006095316,
JP2006501939,
JP2008054926,
JP2011125195,
JP540112,
JP55106,
JP6121797,
JP61501068,
JP6285078,
JP6343644,
JP6502328,
JP6511401,
JP7265328,
JP8252263,
JP8289895,
JP8317934,
JP8317936,
JP856955,
JP9000538,
JP910223,
JP9122138,
SU401367,
WO2080793,
WO24330,
WO36986,
WO59392,
WO115614,
WO154604,
WO2080786,
WO245589,
WO5110264,
WO6021269,
WO8040483,
WO2011018154,
WO2013009758,
WO2013022928,
WO9400059,
WO9923933,
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May 08 2017MERCIER, DANIEL W Covidien LPASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0426450304 pdf
May 08 2017KRASTINS, CRAIG V Covidien LPASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0426450304 pdf
May 08 2017GOODMAN, KELLEY D Covidien LPASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0426450304 pdf
May 09 2017KERR, DUANE E Covidien LPASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0426450304 pdf
May 15 2017SIMS, GRANT T Covidien LPASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0426450304 pdf
May 17 2017LEE, JENNIFER E Covidien LPASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0426450304 pdf
May 19 2017MCCULLOUGH, ROBERT F , JRCovidien LPASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0426450304 pdf
Jun 08 2017Covidien LP(assignment on the face of the patent)
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