IP Library › Assignment 029879/0693
Patent Assignment
Reel/Frame 029879/0693

Assignment of Assignor's Interest

Recorded: 2013-02-26 Pages: 3
Assignor
MERCK KGAA
Executed: 2012-11-20
Assignee
MERCK PATENT GMBH
FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY
Covered Property (1)
Photovoltaic Cell Containing Novel Photoactive Polymer
Patent: 8,969,508 →
Application: 13/777,183 →
Publication: US 2013/0167929
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 26, 2013
From: BYRNE, PAUL; DENNLER, GILLES; DROLET, NICOLAS; WALLER, DAVID P.
To: KONARKA TECHNOLOGIES, INC.
Reel/Frame 029879/0296 →
Assignment of Assignor's Interest Feb 26, 2013
From: KONARKA TECHNOLOGIES, INC.
To: MERCK KGAA
Reel/Frame 029879/0553 →
Assignment of Assignor's Interest Jul 22, 2020
From: MERCK PATENT GMBH
To: RAYNERGY TEK INCORPORATION
Reel/Frame 053283/0990 →