IP Library › Assignment 003921/0098
Patent Assignment
Reel/Frame 003921/0098

Assignment of Assignors Interest.

Recorded: 1981-09-10 Pages: 2
Assignor
KOTTKE, ROGER H.
Executed: 1981-09-02
Assignee
QUAKER OATS COMPANY THE
A CORP. OF NJ, CHICAGO, ILLINOIS
Covered Property (1)
Method for Manufacturing Foundry Cores
Patent: 4,381,813 →
Application: 06/300,937 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Apr 11, 1984
From: QUAKER OATS COMPANY A CORP OF NJ
To: QO CHEMICALS INC. CHICAGO ILLINOIS
Reel/Frame 004253/0684 →
License Apr 11, 1984
From: QO CHEMICALS, INC.,
To: CITIBANK, N.A.
Reel/Frame 004255/0547 →