IP Library Assignment 034563/0081
Patent Assignment
Reel/Frame 034563/0081

Assignment of Assignor's Interest

Recorded: 2014-12-22 Pages: 3
Assignor
OSRAM CHINA LIGHTING LTD.
Executed: 2014-11-25
Assignee
OSRAM GMBH
MARCEL-BREUER-STRASSE 6, MUENCHEN, 80807, GERMANY
Covered Property (1)
Lens for Led Illumination
Patent: 9,500,323 →
Application: 14/410,112 →
Publication: US 2015/0276146
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 22, 2014
From: WU, KONGYI; ZHANG, QIHUI; ZHANG, HONGWEI; MING, YUSHENG
To: OSRAM CHINA LIGHTING LTD.
Reel/Frame 034563/0069 →
Assignment of Assignor's Interest Jul 18, 2023
From: OSRAM GMBH
To: OPTOTRONIC GMBH
Reel/Frame 064308/0802 →