IP Library Assignment 004129/0176
Patent Assignment
Reel/Frame 004129/0176

Assignment of Assignors Interest.

Recorded: 1983-03-17 Pages: 1
Assignors
MADAUS, ROLF
Executed: 1978-06-20
STUMPF, WERNER
Executed: 1978-06-20
GORLER, KLAUS
Executed: 1978-06-20
CARCASONA-BELTRAN, ALFONSO
Executed: 1978-06-20
Assignee
MADAUS & CO.
5 KOLN 91, A GERMAN CORP., OSTMERHEIMER STR. 198, GERMANY
Covered Property (1)
Acidic Alkali Citrate and Compositions for Adjusting the Ph of Urine
Patent: 4,400,535 →
Application: 06/223,646 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 19, 1990
From: DR. MADAUS GMBH & CO. A LIMITED LIABILITY COMPANY
To: MADAUS AKTIENGESELLSCHAFT
Reel/Frame 005261/0779 →