Patent Assignment
Reel/Frame 008239/0344
Assignment of Assignor's Interest
Recorded: 1996-05-13
Pages: 2
Assignor
RITTER, WOLFGANG
Executed: 1996-03-22
Assignee
MERCK PATENT GMBH
64271 DARMSTADT, GERMANY
Covered Properties
(2)
Mono and Bis (Meth)-Acrylates, and Uses Thereof
Patent:
4,675,433 →
Application:
06/802,543 →
Mono and Bis(Meth)-Acrylates, and Uses Thereof
Patent:
4,731,425 →
Application:
07/034,521 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 30, 1986
From: RITTER, WOLFGANG
To: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA), A CORP. OF GERMANY
Reel/Frame 004515/0312 →
Assignment of Assignor's Interest
Feb 14, 1994
From: RITTER, WOLFGANG
To: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
Reel/Frame 006863/0053 →
Assignment of Assignor's Interest
Feb 14, 1994
From: RITTER, WOLFGANG
To: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
Reel/Frame 006863/0477 →
Corrective Assignment Previously Recorded on Reel 6863, Frame 477 to Correct the Assignee.
Jul 11, 1994
From: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL AGAA)
To: RITTER, WOLFGANG
Reel/Frame 007029/0598 →
Record to Correct Assignor & Assignee, Recorded on Frame 6863, Reel 053.
Nov 15, 1994
From: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
To: RITTER, WOLFGANG
Reel/Frame 007188/0092 →
Assignment of Assignor's Interest
Jun 29, 2004
From: MERCK PATENTGESELLSCHAFT MIT BESCHRANKTER HAFTUNG
To: BIOMET DEUTSCHLAND GMBH
Reel/Frame 014797/0110 →