Patent Assignment
Reel/Frame 013878/0989
Release
Recorded: 2003-03-24
Pages: 3
Assignor
SILICON VALLEY BANK
Executed: 2003-03-13
Assignee
SEMROCK INC.
3710 COMMERCE DR, BALTIMORE, MARYLAND, 21227
Covered Property
(1)
Thin-Film Interference Filter with Quarter-Wavelength Unit Sub-Layers Arranged in a Generalized Pattern
Patent:
6,611,378 →
Application:
10/028,031 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 20, 2001
From: WANG, LIGANG; ERDOGAN, TURAN
To: SEMROCK, INC.
Reel/Frame 012406/0655 →
Security Agreement
May 7, 2002
From: SEMROCK, INC.
To: SILICON VALLEY BANK
Reel/Frame 012887/0421 →
Merger
Jan 22, 2018
From: SEMROCK, INC.
To: IDEX HEALTH & SCIENCE LLC
Reel/Frame 044683/0987 →