Patent Assignment
Reel/Frame 005139/0071
Assignment of Assignors Interest.
Recorded: 1989-09-05
Pages: 6
Assignor
EIGENMANN, LUDWIG
Executed: 1989-07-31
Assignee
MINNESOTA MINING AND MANUFACTURING COMPANY
A CORP. OF DE, ST. PAUL, MINNESOTA, 55144
Covered Property
(1)
Method of Adhering a Prefabricated Marking Strip to a Roadway Surface Without Having to Treat the Roadway Surface and Self-Adhesive Sealing Strip Itself
Patent:
4,708,518 →
Application:
06/888,175 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 5, 1989
From: EIGENMANN, LUDWIG
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 005179/0667 →
Assignment of Assignors Interest.
Sep 5, 1989
From: EIGENMANN, LUDWIG
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 005179/0681 →
Assignment of Assignors Interest.
Sep 7, 1989
From: EIGENMANN, LUDWIG
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 005152/0337 →