Patent
   D406338
Priority
Jul 24 1997
Filed
Jul 24 1997
Issued
Mar 02 1999
Expiry
Mar 02 2013
Assg.orig
Entity
unknown
0
3
n/a
The ornamental design for a tissue ablation device, as shown and described.

FIG. 1 is a isometric view of a tissue ablation device showing our new design;

FIG. 2 is a side-elevational view of the tissue ablation device shown in FIG. 1. The opposite side of the tissue ablation device corresponds to that shown in FIG. 1;

FIG. 3 is a top plan view of the tissue ablation device shown in FIG. 2;

FIG. 4 is a rear elevational view of the tissue ablation device shown in FIG. 2;

FIG. 5 is a bottom plan view of the tissue ablation device shown in FIG. 2; and,

FIG. 6 is a front elevational view of the tissue ablation device shown in FIG. 2.

Muller, Peter H., Smethers, Rick T., Rapp, David

Patent Priority Assignee Title
Patent Priority Assignee Title
D284028, Jan 10 1983 Warner-Lambert Company Sigmoidoscope
D347690, Mar 17 1992 ALTON DEAN MEDICAL A CORP OF UTAH An endoscopic probe
D358887, Dec 02 1993 GYRUS ACMI, INC Combined cutting and coagulating forceps
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 16 1997MULLER, PETER H SOMNUS MEDICAL TECHNOLOGIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0086700883 pdf
Jul 16 1997SMETHERS, RICK T SOMNUS MEDICAL TECHNOLOGIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0086700883 pdf
Jul 16 1997RAPP, DAVIDSOMNUS MEDICAL TECHNOLOGIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0086700883 pdf
Jul 24 1997Somnus Medical Technologies, Inc.(assignment on the face of the patent)
Feb 28 2002SOMNUS MEDICAL TECHNOLOGIES, INC GYRUS ENT L L C ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0138350846 pdf
Sep 30 2003GYRUS ENT L L C The Governor and Company of the Bank of ScotlandSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0148050598 pdf
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