Patent Assignment
Reel/Frame 010043/0813
Assignment of Assignor's Interest
Recorded: 1999-06-21
Pages: 2
Assignor
VALLEYLAB INC.
Executed: 1998-09-30
Assignee
SHERWOOD SERVICES AG
SCHWERTSTRASSE 9, CH-8200 SCHAFFHAUSEN, SWITZERLAND
Covered Properties
(20)
A Vibration Apparatus Preferably for Endoscopic Ultrasonic Aspirator
Patent:
4,750,488 →
Application:
07/020,266 →
Method for Removing Cellular Material with Endoscopic Ultrasonic Aspirator
Patent:
4,922,902 →
Application:
07/133,711 →
Apparatus for Assembling Threaded Members
Patent:
4,949,601 →
Application:
07/421,209 →
Gas Coagulation Device
Patent:
5,088,997 →
Application:
07/494,249 →
Electrosurgical and Ultrasonic Surgical System
Patent:
5,190,517 →
Application:
07/711,484 →
Electrosurgical Apparatus
Patent:
5,244,462 →
Application:
07/723,090 →
Enhanced Electrosurgical Apparatus
Patent:
5,217,457 →
Application:
07/827,242 →
Electrosurgical Bipolar Treating Apparatus
Patent:
5,281,216 →
Application:
07/860,816 →
Electrosurgical Tubular Trocar
Patent:
5,221,281 →
Application:
07/906,591 →
Piezo Ultrasonic and Electrosurgical Handpiece
Patent:
5,312,329 →
Application:
08/044,430 →
Electrosurgical Processor and Method of Use
Patent:
5,370,645 →
Application:
08/047,907 →
Apparatus for Leakage Control and Method for Its Use
Patent:
5,372,596 →
Application:
08/097,737 →
Electrosurgical Control for a Trocar
Patent:
5,423,809 →
Application:
08/113,368 →
Self-Adjusting Pump Head and Safety Manifold Cartridge for a Peristaltic Pump
Patent:
5,447,417 →
Application:
08/114,569 →
Retrograde Tissue Splitter and Method
Patent:
5,449,355 →
Application:
08/158,069 →
Moveable Switchable Electrosurgical Handpiece
Patent:
5,472,442 →
Application:
08/216,901 →
Ultrasonic Surgical Handpiece and an Energy Initiator
Patent:
5,421,829 →
Application:
08/242,516 →
Laparoscopic Dissection Tension Retractor Device and Method
Patent:
5,474,057 →
Application:
08/278,976 →
Retrograde Tissue Splitter and Method
Patent:
5,797,906 →
Application:
08/431,368 →
Laparoscopic Dissection Tension Retractor Device and Method
Patent:
5,683,349 →
Application:
08/570,921 →
Related Assignments
(22)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 16, 1987
From: WUCHINICH, DAVID G.; KRAWITT, DONALD R.; BRENDOLAN, ROBERT; KATZ, LOUIS
To: SONOMED TECHNOLOGY, INC., A NEW YORK CORP.
Reel/Frame 004858/0698 →
Assignment of Assignors Interest.
Sep 12, 1989
From: SONOMED, INC.
To: VALLEYLAB, INC., 5920 LONGBOW DR., BOULDER, CO 80301 A CORP. OF CO
Reel/Frame 005140/0691 →
Assignment of Assignors Interest.
Nov 13, 1989
From: BROADWIN, ALAN; LOGAN, JOSEPH N.
To: VALLEYLAB, INC., A CORP. OF CO
Reel/Frame 005185/0381 →
Assignment of Assignors Interest.
Mar 15, 1990
From: DELAHUERGA, LOUIS; STODDARD, ROBERT B.; KLICEK, MICHAEL S,
To: VALLEYLAB, INC.
Reel/Frame 005255/0173 →
Assignment of Assignors Interest.
Jul 3, 1991
From: ZIEVE, DAVID A.; KLICEK, MICHAEL S.
To: VALLEYLAB, INC. A CORP. OF COLORADO
Reel/Frame 005780/0395 →
Assignment of Assignors Interest.
Mar 31, 1992
From: KLICEK, MICHAEL S.
To: VALLEYLAB, INC.
Reel/Frame 006076/0231 →
Assignment of Assignors Interest.
Jun 30, 1992
From: KLICEK, MICHAEL S.
To: VALLEYLAB INC., A CORP. OF CO
Reel/Frame 006171/0589 →
Assignment of Assignors Interest.
Apr 7, 1993
From: BEATY, MICHAEL A.; RESCHKE, ARLAN J.; STODDARD, ROBERT B.; PAGE, JON P.
To: VALLEYLAB INC.
Reel/Frame 006517/0751 →
Assignment of Assignors Interest.
Apr 19, 1993
From: KLICEK, MICHAEL S.; PATERSON, WILLIAM G.
To: VALLEYLAB INC.
Reel/Frame 006530/0740 →
Assignment of Assignor's Interest
Jul 27, 1993
From: KLICEK, MICHAEL STEVE; PATERSON, WILLIAM GARY
To: VALLEYLAB INC.
Reel/Frame 006659/0474 →
Assignment of Assignor's Interest
Aug 31, 1993
From: KUHL, PETER J.; LOGAN, JOSEPH N.
To: VALLEYLAB INC.
Reel/Frame 006695/0288 →
Assignment of Assignor's Interest
Nov 24, 1993
From: RHUM, DAVID; WELLS, RODNEY; MAKOWER, JOSHUA
To: VALLEYLAB INC
Reel/Frame 006788/0333 →
Assignment of Assignor's Interest
Mar 23, 1994
From: KLICEK, MICHAEL STEVE
To: VALLEYLAB INC.
Reel/Frame 006938/0391 →
Assignment of Assignor's Interest
Nov 15, 2006
From: TYCO HEALTHCARE GROUP LP; SHERWOOD SERVICES, AG
To: INTEGRA LIFESCIENCES (IRELAND) LTD.
Reel/Frame 018515/0872 →
Assignment of Assignor's Interest
Jan 5, 2010
From: DELAHUERGA, LOUIS; KLICEK, MICHAEL S.; STODDARD, ROBERT B.
To: VALLEYLAB INC.
Reel/Frame 023731/0460 →
Assignment of Assignor's Interest
Jan 5, 2010
From: DELAHUERGA, LOUIS; STODDARD, ROBERT B.; KLICEK, MICHAEL S.
To: VALLEYLAB INC.
Reel/Frame 023731/0443 →
Assignment of Assignor's Interest
Jan 12, 2010
From: KLICEK, MICHAEL S.
To: VALLEYLAB INC.
Reel/Frame 023758/0512 →
Assignment of Assignor's Interest
Jan 12, 2010
From: MAKOWER, JOSHUA; FITTON, LOIS; SODICKSON, AARON; GORMAN, WILLIAM
To: VALLEYLAB INC.
Reel/Frame 023758/0503 →
Assignment of Assignor's Interest
Jan 12, 2010
From: RHUM, DAVID; WELLS, RODNEY; MAKOWER, JOSHUA
To: VALLEYLAB INC.
Reel/Frame 023758/0488 →
Change of Name
Sep 21, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 025017/0663 →
Change of Name
Sep 21, 2010
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 025017/0657 →
Merger
Sep 21, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 025017/0670 →