Patent Assignment
Reel/Frame 005138/0035
Assignment of Assignors Interest.
Recorded: 1989-06-30
Pages: 2
Assignor
PENNWALT CORPORATION
Executed: 1989-06-16
Assignee
TH. GOLDSCHMIDT AG,
GOLDSCHMIDTSTRASSE 100, D-4300 ESSEN 1, GERMANY
Covered Property
(1)
Heat Stabilizer Composition for Halogenated Resins
Patent:
4,115,352 →
Application:
05/799,862 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.