Patent Assignment
Reel/Frame 003938/0553
Assignment of a Part of Assignors Interest
Recorded: 1981-12-23
Pages: 1
Assignor
BERTUCH, CHARLES J, JR.
Executed: 1981-12-14
Assignee
WESSENDORF
ROBERTA H. 12 LEDA LANE, GUILDERLAND, NEW YORK, 12084
Covered Property
(1)
Acetabular Cup Positioning Instrument
Patent:
4,305,394 →
Application:
06/218,563 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assigns Her One Third Interest
Apr 29, 1985
From: BERTUCH, CHARLES J. JR
To: DEL ROSARIO, TERESA D.,
Reel/Frame 004395/0163 →
Security Interest
Aug 21, 1990
From: KIRSCHNER MEDICAL CORPORATION
To: MARYLAND NATIONAL BANK
Reel/Frame 005496/0501 →
Amendment to Security Agreement See Document for Details.
Dec 7, 1992
From: KIRSCHNER MEDICAL CORPORATION
To: MARYLAND NATIONAL BANK
Reel/Frame 006359/0009 →
Assignment of Assignor's Interest
Jul 15, 1996
From: KIRSCHNER MEDICAL CORPORATION, A DELAWARE CORPORATION
To: BIOMET, INC., AN INDIANA CORPORATION
Reel/Frame 008040/0355 →