IP Library Assignment 007611/0232
Patent Assignment
Reel/Frame 007611/0232

Assignment of Assignor's Interest

Recorded: 1995-07-31 Pages: 2
Assignors
EBMEYER, FRANK
Executed: 1995-06-23
METZENTHIN, TOBIAS
Executed: 1995-06-23
SIEGEMUND, GUNTER
Executed: 1995-06-23
Assignee
HOECHST AG
FRANKFURT AM MAIN, D-659, GERMANY
Covered Property (1)
Process for the Preparation of Trichloroacetyl Chloride
Patent: 5,659,078 →
Application: 08/509,516 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 5, 1998
From: HOECHST AKTIENGESELLSCHAFT
To: CLARIANT GMBH
Reel/Frame 009558/0062 →