Patent Assignment
Reel/Frame 013554/0252
Assignment of Assignor's Interest
Recorded: 2002-11-27
Pages: 2
Assignor
KOCH, OSKAR
Executed: 2002-09-30
Assignee
HAARMANN & REIMER GMBH
MUHLENFELDSTRA. 1,, HOLZMINDEN, 37603, GERMANY
Covered Property
(1)
Preparation of beta-ketonitriles
Application:
10/305,861 →
Publication:
US 2003/0105349
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.