IP Library Assignment 004392/0425
Patent Assignment
Reel/Frame 004392/0425

Assignment of Assignors Interest.

Recorded: 1985-03-04 Pages: 1
Assignors
SILVESTRINI, THOMAS A.
Executed: 1985-02-28
LAPTEWICZ, JOSEPH E. JR.
Executed: 1985-03-01
Assignee
PFIZER HOSPITAL PRODUCTS GROUP, INC., A CORP OF DE
235 EAST 42ND ST.,, NEW YORK,, NEW YORK
Covered Property (1)
Triaxially-Braided Fabric Prosthesis
Patent: 4,834,755 →
Application: 06/707,724 →
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective on 07/27/1992 Sep 30, 1992
From: PFIZER HOSPITAL PRODUCTS GROUP, INC.
To: HOWMEDICA INC.
Reel/Frame 006274/0371 →
Assignment of Assignor's Interest Mar 8, 1999
From: HOWMEDICA INC.
To: STRYKER TECHNOLOGIES CORPORATION
Reel/Frame 009781/0191 →
Security Agreement Mar 22, 1999
From: STRYKER CORPORATION; STRYKER FAR EAST, INC.
To: BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION
Reel/Frame 014137/0212 →
Security Interest Mar 22, 1999
From: STRYKER CORPORATION; STRYKER FAR EAST, INC.; STRYKER INTERNATIONAL INC.; HOWMEDICA CORPORATION
To: BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION
Reel/Frame 009817/0001 →
Release of Security Interest Jan 28, 2002
From: BANK OF AMERICA, N.A. (F/K/A BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION)
To: STRYKER CORPORATION; STRYKER FAR EAST, INC.; STRYKER INTERNATIONAL, INC.; HOWMEDICA OSTEONICS CORPORATION
Reel/Frame 012539/0557 →