Patent Assignment
Reel/Frame 011575/0275
Change of Name
Recorded: 2001-02-26
Pages: 9
Assignor
HEIMANN OPTOELECTRONICS GMBH
Executed: 2000-02-29
Assignee
PERKINELMER OPTOELECTRONICS GMBH
WENZEL-JAKSCH-STR.31, WIESBADEN, D-651, GERMANY
Covered Property
(1)
Photodetector and Method for Manufacturing It
Patent:
6,166,365 →
Application:
09/116,520 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 19, 1999
From: SIMONETTI, JOHN J.; BARDEN, RAIMUND
To: SCHLUMBERGER TECHNOLOGY CORPORATION; HEIMANN OPTELECTRONIS GMBH
Reel/Frame 010109/0180 →
Change of Name
Oct 13, 2010
From: PERKINELMER OPTOELECTRONICS GMBH & CO. KG
To: PERKINELMER TECHNOLOGIES GMBH & CO. KG
Reel/Frame 025126/0804 →
Merger
Nov 4, 2010
From: PERKINELMER GMBH & CO. KG; PERKINELMER OPTOELECTRONICS GMBH
To: PERKINELMER OPTOELECTRONICS GMBH & CO. KG
Reel/Frame 025238/0657 →
Assignment of Assignor's Interest
Apr 20, 2012
From: PERKINELMER TECHNOLOGIES GMBH & CO KG
To: EXCELITAS TECHNOLOGIES GMBH & CO KG
Reel/Frame 028080/0453 →