Patent Assignment
Reel/Frame 013580/0955
Assignment of Assignor's Interest
Recorded: 2002-12-13
Pages: 4
Assignors
ABBOTT, ROBERT R.
Executed: 2002-11-29
FRATELLO, VINCENT J.
Executed: 2002-12-01
LICHT, STEVE J.
Executed: 2002-12-02
MNUSHKINA, IRINA
Executed: 2002-12-04
Assignee
INTEGRATED PHOTONICS, INC.
2920 COMMERCE BLVD, BIRMINGHAM, ALABAMA, 35210
Covered Property
(1)
Article Comprising a Faraday Rotator That Does Not Require a Bias Magnet
Patent:
6,770,223 →
Application:
10/318,218 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 12, 2018
From: INTEGRATED PHOTONICS, INC.
To: II-VI INCORPORATED
Reel/Frame 047149/0248 →
Change of Name
Oct 15, 2018
From: II-VI INCORPORATED
To: II-VI DELAWARE, INC.
Reel/Frame 047163/0217 →
Notice of Grant of Security Interest in Patents
Sep 25, 2019
From: II-VI INCORPORATED; MARLOW INDUSTRIES, INC.; EPIWORKS, INC.; LIGHTSMYTH TECHNOLOGIES, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 050484/0204 →
Patent Release and Reassignment
Jul 5, 2022
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: II-VI INCORPORATED; MARLOW INDUSTRIES, INC.; EPIWORKS, INC.; LIGHTSMYTH TECHNOLOGIES, INC.
Reel/Frame 060574/0001 →