IP Library › Assignment 016213/0342
Patent Assignment
Reel/Frame 016213/0342

Assignment of Assignor's Interest

Recorded: 2005-01-28 Pages: 2
Assignors
KIRCHMEYER, STEPHAN
Executed: 2004-11-29
PONOMARENKO, SERGEI
Executed: 2004-12-15
Assignee
H.C. STARCK GMBH
IM-SCHLEEKE 78-91, GOSLAR, 38642, GERMANY
Covered Property (1)
Process for the Production of Linear Organic Thiophene-Phenylene Oligomers
Patent: 7,199,251 →
Application: 10/984,513 →
Publication: US 2005/0098777
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 15, 2007
From: H.C. STARCK GMBH
To: H.C. STARCK GMBH & CO. KG
Reel/Frame 018766/0488 →
Assignment of Assignor's Interest Apr 24, 2007
From: BAYER BETEILIGUNGSVERWALTUNG GOSLAR GMBH
To: H. C. STARCK GMBH & CO. KG
Reel/Frame 019197/0734 →
Corrective Assignment to Correct the the Assignee Need to Be Changed to Bayer Beteiligungsverwaltung Goslar Gmbh Previously Recorded on Reel 018766 Frame 0488. Assignor(S) Hereby Confirms the Change of Name. Jul 27, 2007
From: H.C. STARK GMBH
To: BAYER BETEILIGUNGSVERWALTUNG GOSLAR GMBH
Reel/Frame 019604/0833 →
Merger Aug 10, 2007
From: H.C. STARCK GMBH & CO. KG
To: H.C. STARCK GMBH
Reel/Frame 019681/0705 →