IP Library Assignment 004179/0278
Patent Assignment
Reel/Frame 004179/0278

Assignment of Assignors Interest.

Recorded: 1983-10-20 Pages: 3
Assignors
PANSTER, PETER
Executed: 1983-09-01
KLEINSCHMIT, PETER
Executed: 1983-09-01
Assignee
DEGUSSA AKTIENGESELLSCHAFT, A GERMAN CORP.
WEISSFRAUENSTRASSE 9, 6000 FRANKFURT/MAIN, GERMANY
Covered Property (1)
Polymeric Metal-Amine Complex Compounds, Processes for Their Preparation and Use
Patent: 4,424,332 →
Application: 06/404,115 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 18, 2000
From: DEGUSSA AKTIENGESELLSCHAFT
To: DEGUSSA-HULS AKTIENGESELLSCHAFT
Reel/Frame 010719/0914 →
Merger Oct 6, 2001
From: DEGUSSA-HULS AKTIENGESELLSCHAFT
To: DEGUSSA AG
Reel/Frame 012322/0909 →