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Patent
   D656612
Priority
Jun 03 2011
Filed
Jun 03 2011
Issued
Mar 27 2012
Expiry
Mar 27 2026
Inventors
Miller, La…
Assg.orig
Biomet Mic…
Assg.curr
Zimmer Bio…
Entity
unknown
Referenced by
13
References
17
Maint.:
n/a
The ornamental design for a bit for a surgical drill, as shown and described.

FIG. 1 is a perspective view of a bit for a surgical drill showing our design;

FIG. 2 is a side view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a rear view thereof; and,

FIG. 5 is a front view thereof.
INVENTORS:

Miller, Larry, Winterroth, Bradley, Dyer, Christopher C., Gray, Benjamin J., Meredith, Allan J., Garcia, Saddy R., Luby, Ryan Nicholas

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D686256, Nov 14 2012 AGAR CORPORATION Ltd. Drill
D734460, Sep 07 2012 Bien-Air Holding SA Shank for surgical drill
D734461, Sep 07 2012 Bien-Air Holding SA Shank for surgical drill
D735329, Sep 07 2012 Bien-Air Holding SA Shank for surgical drill
D779905, Mar 15 2013 Combination driver and holder for a threaded fastener
D936714, Jun 04 2019 MIREKAJA A.G. Drill bit
D952713, Dec 16 2020 Cutting tool
D955453, Oct 01 2020 Shukla Medical Drill bit
D966358, Aug 06 2018 GIFFIN TEC, INC Drill bit adapter
D973736, Apr 09 2020 Arbortech Industries Limited Rotary carving tool
D983241, Apr 09 2020 Arbortech Industries Limited Rotary carving tool
ER2542,
ER7608,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3726014,
4205444, Jul 27 1978 IPCO Hospital Supply Corporation Dental tool shank
4830000, Dec 31 1987 ZIMMER TECHNOLOGY, INC Surgical drill
4844064, Sep 30 1987 Allegiance Corporation Surgical cutting instrument with end and side openings
5354299, Dec 07 1992 Linvatec Corporation Method of revising a screw in a tunnel
5645547, Dec 07 1992 Linvatec Corporation Revisable interference screw
6197031, Sep 08 1999 ZIMMER TECHNOLOGY, INC Threaded drill/IM rod
7766920, Nov 26 2003 Synthes USA, LLC Cannulated fastener system
20020049447,
20080215060,
D345794, Jun 11 1991 Biomet Manufacturing Corp An ultrasonic cutting tool for medical use
D359216, Aug 09 1991 Insulated flexible rotary tool
D363294, Sep 26 1994 Core drill bit
D428027, Oct 13 1999 Kouvato, Inc. Drill bit
D430584, Dec 07 1999 Kouvato, Inc. Drill bit
D589319, Feb 08 2007 Black & Decker Inc. Pivoting bit holder
D599906, Mar 13 2009 MINSURG INTERNATIONAL, INC Surgical drill
ASSIGNMENT RECORDS    Assignment records on the USPTO
//////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 03 2011Biomet Microfixation, LLC(assignment on the face of the patent)
Sep 14 2011MILLER, LARRYBiomet Microfixation, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0270350706 pdf
Sep 14 2011LUBY, RYAN NICHOLASBiomet Microfixation, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0270350706 pdf
Sep 14 2011GARCIA, SADDY R Biomet Microfixation, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0270350706 pdf
Sep 16 2011DYER, CHRISTOPHER C Biomet Microfixation, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0270350706 pdf
Sep 16 2011GRAY, BENJAMIN J Biomet Microfixation, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0270350706 pdf
Sep 16 2011MEREDITH, ALLAN J Biomet Microfixation, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0270350706 pdf
Sep 26 2011WINTERROTH, BRADLEYBiomet Microfixation, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0270350706 pdf
Nov 10 2015Biomet Microfixation, LLCZimmer Biomet CMF and Thoracic, LLCCORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 09408245 NUMBER SHOULD BE 09405245 PREVIOUSLY RECORDED AT REEL: 039467 FRAME: 0010 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT 0399370713 pdf
Nov 10 2015Biomet Microfixation, LLCZimmer Biomet CMF and Thoracic, LLCCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0394670010 pdf
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