Patent Assignment
Reel/Frame 016459/0155
Assignment of Assignor's Interest
Recorded: 2005-04-12
Pages: 2
Assignor
DIGICHROM, INC.
Executed: 2005-04-08
Assignee
SIELC TECHNOLOGIES
15 E. PALATINE ROAD, #107, PROSPECT HEIGHTS, ILLINOIS, 60070
Covered Property
(1)
Method and Apparatus for High Pressure Liquid Chromatography
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 16, 2003
From: ZELECHONOK, YURY
To: DIGICHROM, INC.
Reel/Frame 014183/0288 →
Security Interest
Jan 9, 2018
From: SIELC TECHNOLOGIES CORPORATION
To: ORLOVSKY, VLADISLAV
Reel/Frame 044570/0414 →
Release of Security Interest
Jan 11, 2022
From: ORLOVSKY, VLADISLAV
To: SIELC TECHNOLOGIES CORPORATION
Reel/Frame 058693/0581 →