IP Library › Assignment 023130/0853
Patent Assignment
Reel/Frame 023130/0853

Change of Name

Recorded: 2009-08-21 Pages: 2
Assignor
NANO PHOTONICS, INC.
Executed: 2009-06-29
Assignee
SIFOTONICS TECHNOLOGIES (USA) INC.
500 WEST CUMMINGS PARK, SUITE 3250, WOBURN, MASSACHUSETTS, 01801
Covered Property (1)
Semiconductor Photodetectors
Patent: 8,257,997 →
Application: 12/253,497 →
Publication: US 2009/0101909
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 28, 2008
From: CHEN, LIANG; HONG, CHINGYIN; GAN, FUWAN; PAN, DONG
To: NANO PHOTONICS, INC.
Reel/Frame 021746/0461 →
Assignment of Assignor's Interest Jul 28, 2014
From: SIFOTONICS TECHNOLOGIES (USA) INC.
To: SIFOTONICS TECHNOLOGIES CO., LTD.
Reel/Frame 033399/0887 →