Patent
   D297168
Priority
Jul 12 1985
Filed
Jul 12 1985
Issued
Aug 09 1988
Expiry
Aug 09 2002
Assg.orig
Entity
unknown
6
5
n/a
The ornamental design for a transcutaneous electrical nerve stimulator, as shown and described.

FIG. 1 is a perspective view of a transcutaneous electrical nerve stimulator showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view as seen from the side opposite that shown in FIG. 1;

FIG. 5 is a side elevational view as seen from the side opposite that shown in FIG. 4;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Maurer, Donald D., Ioffe, Zosim, Ober, Stephen H.

Patent Priority Assignee Title
5797854, Aug 01 1995 Method and apparatus for testing and measuring current perception threshold and motor nerve junction performance
6830550, Jun 25 2002 Stair step voltage actuated measurement method and apparatus
D303430, Apr 24 1987 MINNESOTA MINING AND MANUFACTURING COMPANY, A CORP OF DE Transcutaneous electrical nerve stimulator
D319881, Mar 02 1989 Encore Medical Corporation; Encore Medical Asset Corporation Transcutaneous electrical nerve stimulator
D323561, Aug 28 1989 Staodyn, Inc. Transcutaneous nerve stimulator
D382345, Jun 07 1994 B M R TEORANTA Housing for an electronic muscle stimulator apparatus
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
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
D261552, May 10 1979 Housing for an electronic stimulator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 28 1985IOFFE, ZOSIMEMPI, INC , A CORP OF MNASSIGNMENT OF ASSIGNORS INTEREST 0044310172 pdf
Jul 08 1985OBER, STEPHEN H EMPI, INC , A CORP OF MNASSIGNMENT OF ASSIGNORS INTEREST 0044310172 pdf
Jul 10 1985MAURER, DONALD D EMPI, INC , A CORP OF MNASSIGNMENT OF ASSIGNORS INTEREST 0044310172 pdf
Jul 12 1985Empi, 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
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