IP Library › Assignment 007120/0160
Patent Assignment
Reel/Frame 007120/0160

Assignment of Assignor's Interest

Recorded: 1994-08-16 Pages: 3
Assignor
AKERBERG, DENIS W.
Executed: 1994-08-09
Assignee
QO CHEMICALS, INC.
1 GREAT LAKES BLVD., WEST LAFAYETTE, INDIANA, 47906
Covered Property (1)
Furfuryl Alcohol-Formaldehyde Resins
Patent: 5,486,557 →
Application: 08/291,170 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 7, 2000
From: QO CHEMICALS, INC.
To: PENN SPECIALTY CHEMICALS, INC.
Reel/Frame 010785/0973 →
Assignment of Assignor's Interest Jan 26, 2001
From: PENN SPECIALTY CHEMICALS, INC.
To: PERSTORP CHEMITEC AB
Reel/Frame 011474/0166 →