Patent Assignment
Reel/Frame 013388/0067
Assignment of Assignor's Interest
Recorded: 2003-01-27
Pages: 4
Assignors
ADAMS, JEROME T.
Executed: 2003-01-20
BARSOTTI, ROBERT J.
Executed: 2003-01-17
LEWIN, LAURA A.
Executed: 2003-01-17
HALPAAP, REINHARD
Executed: 2003-01-16
MAGER, DIETER
Executed: 2003-01-07
SHAFFER, MYRON W.
Executed: 2002-12-19
Assignees
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19880-0025
BAYER CORPORATION
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205
BAYER AKTIENGESELLSCHAFT BAYER-WERK
D-51368 LEVERKUSEN, GERMANY
Covered Property
(1)
Preparation and use of biuret-containing polyisocyanates as cross-linking agents for coatings
Application:
10/251,161 →
Publication:
US 2003/0109664
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 18, 2003
From: ADAMS, JEROME T.; BARSOTTI, ROBERT J.; LEWIN, LAURA A.; HALPAAP, REINHARD
To: E. I. DU PONT DE NEMOURS AND COMPANY; BAYER CORPORATION; BAYER AKTIENGESELLSCHAFT
Reel/Frame 013488/0141 →
Master Assignment of Patents Agreement and Addendum
May 12, 2003
From: BAYER CORPORATION
To: BAYER POLYMERS LLC
Reel/Frame 014035/0762 →