Patent
   D319881
Priority
Mar 02 1989
Filed
Mar 02 1989
Issued
Sep 10 1991
Expiry
Sep 10 2005
Assg.orig
Entity
unknown
6
10
n/a
The ornamental design for a transcutaneous electrical nerve stimulator, as shown and described.

FIG. 1 is a top, front and side perspective view of a transcutaneous electrical nerve stimulator, showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a side elevational view thereof, opposite that shown in FIG. 3;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a top, front and side perspective view of a second embodiment of the transcutaneous electrical nerve stimulator;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a side elevational view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a side elevational view thereof, opposite that shown in FIG. 10;

FIG. 13 is a top plan view thereof; and

FIG. 14 is a bottom plan view thereof.

Zuppan, David, Ioffe, Zosim

Patent Priority Assignee Title
5797854, Aug 01 1995 Method and apparatus for testing and measuring current perception threshold and motor nerve junction performance
D350206, Dec 24 1991 MATSUSHITA ELECTRIC WORKS, LTD A CORP JAPAN Low frequency therapeutic instrument
D383212, Jun 13 1994 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Stimulator for generating brain wave inducing signal
D418919, Apr 08 1998 SPES Patents Limited Transcranial electrotherapy delivery device
D538426, Nov 21 2005 ZENO CORPORATION Heat element tip for skin heating device
D732682, Nov 10 2014 Massager
Patent Priority Assignee Title
4121594, Sep 26 1977 NEUROMEDICS, INC , A CORP OF TX Transcutaneous electrical nerve stimulator
4147171, Jan 28 1977 Transcutaneous pain control and/or muscle stimulating apparatus
4759368, Dec 02 1986 SPARTA SURGICAL CORPORATION Transcutaneous nerve stimulator
D246173, Jan 19 1976 Control unit for electronic neural stimulator
D254934, Jan 17 1979 STIMTECH PRODUCTS, A GENERAL PARTNERSHIP OF MA Transcutaneous nerve stimulator case
D256394, Jun 21 1978 STIMTECH PRODUCTS, A GENERAL PARTNERSHIP OF MA Transcutaneous electrical nerve stimulator pulse generator and power supply
D261551, May 10 1979 Housing for an electronic stimulator
D261552, May 10 1979 Housing for an electronic stimulator
D297168, Jul 12 1985 Empi, Inc. Transcutaneous electrical nerve stimulator
D303430, Apr 24 1987 MINNESOTA MINING AND MANUFACTURING COMPANY, A CORP OF DE Transcutaneous electrical nerve stimulator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 20 1989IOFFE, ZOSIMEMPI, INC ,ASSIGNMENT OF ASSIGNORS INTEREST 0050510466 pdf
Feb 20 1989ZUPPAN, DAVIDEMPI, INC ,ASSIGNMENT OF ASSIGNORS INTEREST 0050510466 pdf
Mar 02 1989Empi, Inc.(assignment on the face of the patent)
Aug 31 1999EMPI, INC , A CORP OF MINNESOTALEHMAN COMMERCIAL PAPER INC , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0103880001 pdf
Nov 24 2003LEHMAN COMMERCIAL PAPER INC , AS ADMINISTRATIVE AGENTEMPI, INC TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS0142500233 pdf
Nov 24 2003EMPI, INC JPMORGAN CHASE BANK, AS ADMINISTRATIVE AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0142500971 pdf
Oct 04 2004JPMORGAN CHASE BANK, AS ADMINISTRATIVE AGENTEMPI, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0182240948 pdf
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Jul 06 2005EMPI, INC Encore Medical CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0167840908 pdf
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