IP Library › Assignment 037274/0863
Patent Assignment
Reel/Frame 037274/0863

Merger

Recorded: 2015-12-11 Pages: 11
Assignor
PIQUANT RESEARCH LLC
Executed: 2015-08-26
Assignee
CHEMTRON RESEARCH LLC
160 GREENTREE DRIVE, SUITE 101, DOVER, DELAWARE, 19904
Covered Properties (4)
Methods of Forming Photovoltaic Cells Using Silane
Application: 12/338,853 →
Publication: US 2009/0242019
Diffusion Sources from Liquid Precursors
Patent: 8,669,169 →
Application: 12/873,320 →
Publication: US 2012/0052618
Defect Mitigation Structures for Semiconductor Devices
Patent: 9,105,469 →
Application: 13/172,880 →
Publication: US 2013/0001641
Diffusion Sources from Liquid Precursors
Patent: 8,962,459 →
Application: 14/179,790 →
Publication: US 2014/0162444
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 1, 2010
From: INNS, DANIEL
To: SILEXOS INC.
Reel/Frame 024921/0176 →
Assignment of Assignor's Interest Jun 30, 2011
From: PATEL, ZUBIN P.; FUNG, TRACY HELEN; TANG, JINSONG; LO, WAI
To: SILEXOS INC.
Reel/Frame 026525/0458 →
Assignment of Assignor's Interest Apr 2, 2012
From: SIRKIN, ERIC R.
To: SILEXOS, INC.
Reel/Frame 027970/0159 →
Assignment of Assignor's Interest Apr 2, 2012
From: SILEXOS, INC.
To: PIQUANT RESEARCH LLC
Reel/Frame 027970/0354 →
Assignment of Assignor's Interest Apr 2, 2012
From: SILEXOS, INC.
To: PIQUANT RESEARCH LLC
Reel/Frame 027970/0509 →
Assignment of Assignor's Interest Apr 2, 2012
From: SILEXOS, INC.
To: PIQUANT RESEARCH LLC
Reel/Frame 027970/0216 →
Assignment of Assignor's Interest Apr 2, 2012
From: RAMAMOORTHY, ARUN; PELOWSKI, KENNETH R.
To: SILEXOS, INC.
Reel/Frame 027970/0103 →
Assignment of Assignor's Interest Mar 10, 2014
From: SILEXOS, INC.
To: PIQUANT RESEARCH LLC
Reel/Frame 032396/0218 →