IP Library › Assignment 005722/0541
Patent Assignment
Reel/Frame 005722/0541

Assignment of Assignors Interest.

Recorded: 1991-06-05 Pages: 3
Assignors
MITCHELL, DAVID W.
Executed: 1991-06-05
VROOMAN, ROGER D.
Executed: 1990-06-14
Assignee
DOW CHEMICAL COMPANY, THE A CORP. OF DELAWARE
2030 DOW CENTER ABBOTT ROAD, MIDLAND, MICHIGAN, 48640
Covered Property (1)
Method of Making a Stand-Up Plastic Bag
Patent: 5,080,643 →
Application: 07/533,621 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Jun 5, 1991
From: DOW CHEMICAL COMPANY, THE A CORP. OF DELAWARE
To: DOWBRANDS INC. A CORP. OF DELAWARE
Reel/Frame 005722/0537 →
Assignment of Assignors Interest. Dec 20, 1991
From: DOWBRANDS INC., A CORP. OF DE
To: DOWBRANDS L.P.
Reel/Frame 006021/0069 →