IP Library Assignment 013259/0704
Patent Assignment
Reel/Frame 013259/0704

Assignment of Assignor's Interest

Recorded: 2002-08-23 Pages: 2
Assignors
WOEHRLE, INGO
Executed: 2002-07-25
RECKZIEGEL, AURELIA
Executed: 2002-07-23
ESSER, PETER
Executed: 2002-08-05
STUERMANN, MARTIN
Executed: 2002-07-18
Assignee
HAARMANN & REIMBER GMBH
MUEHLFELDSTR. 1, 37603 HOLZMINDEN, GERMANY
Covered Property (1)
Modified Supported Metathesis Catalysts
Patent: 7,145,050 →
Application: 10/227,200 →
Publication: US 2003/0054956
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Jan 20, 2004
From: HAARMANN & REIMER GMBH
To: SYMRISE GMBH & CO. KG
Reel/Frame 014895/0550 →
Merger Apr 22, 2011
From: SYMRISE GMBH & CO. KG
To: SYMRISE AG
Reel/Frame 026171/0575 →