IP Library Assignment 004029/0201
Patent Assignment
Reel/Frame 004029/0201

Assignment of Assignors Interest.

Recorded: 1982-08-25 Pages: 1
Assignors
KONIG-LUMER, INGE
Executed: 1981-03-10
SCHWENK, ULRICH
Executed: 1981-03-10
SALVADOR, RENE
Executed: 1981-03-10
KAPFINGER, JOSEF
Executed: 1981-03-10
Assignee
HOECHST AKTIENGESELLSCHAFT, A CORP.OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Covered Property (1)
Agent for De-Icing and Protecting Against Icing-Up
Patent: 4,358,389 →
Application: 06/244,976 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 5, 2000
From: HOECHST AKTIENGESELLSCHAFT
To: CLARIANT GMBH
Reel/Frame 010881/0555 →