Patent Assignment
Reel/Frame 005923/0185
Assignment of Assignors Interest.
Recorded: 1991-11-25
Pages: 3
Assignee
MINNESOTA MINING & MANUFACTURING CO.
A CORP. OF DE., 3M CENTER ST. PAUL, MN. 55144
Covered Property
(1)
Sensing Elements and Methods for Making and Using Same
Patent:
5,296,381 →
Application:
07/742,002 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 25, 1991
From: KORKOWSKI, PAUL F.; MADER, ROGER A.
To: MINNESOTA MINING & MANUFACTURING CO.
Reel/Frame 005923/0188 →
Assignment of Assignors Interest.
Feb 10, 1992
From: CARDIOVASCULAR DEVICES, INC., A CORP. OF CA
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 006008/0805 →
Assignment of Assignor's Interest
Jun 5, 2003
From: 3M COMPANY (FORMERLY KNOW AS MINNESOTA MINING & MANUFACTURING COMPANY)
To: TERUMO CARDIOVASCULAR SYSTEMS CORPORATION
Reel/Frame 014137/0204 →