IP Library › Assignment 013240/0643
Patent Assignment
Reel/Frame 013240/0643

Assignment of Assignor's Interest

Recorded: 2002-09-03 Pages: 3
Assignor
QUESTECH INTERNATIONAL, INC.
Executed: 2002-06-10
Assignee
LIGHTPATH TECHNOLOGY, INC.
3810 GUNN HIGHWAY, TAMPA, FLORIDA, 33624
Covered Properties (3)
Backlighting for Computer Keyboard
Patent: 6,322,229 →
Application: 09/439,846 →
Backlighting for Computer Keyboard
Patent: 6,765,503 →
Application: 09/831,777 →
Computer Keyboard Backlighting
Patent: 6,871,978 →
Application: 09/996,353 →
Publication: US 2002/0114153
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 9, 2001
From: KRAFFT, RANDALL W.; CHURCH, W. EDWARD; CHAN, SAM E. J.; CHU, KING SUM
To: QUESTECH INTERNATIONAL, INC.
Reel/Frame 012063/0709 →
Assignment of Assignor's Interest Mar 8, 2002
From: CHAN, SAM E.J.; CHURCH, W. EDWARD; CHU, KING SUM; KRAFFT, RANDALL
To: QUESTECH INTERNATIONAL, INC.
Reel/Frame 012710/0238 →
Assignment of Assignor's Interest Jun 15, 2006
From: LIGHTPATH TECHNOLOGY, INC.
To: FIREFLY INTERNATIONAL, INC.
Reel/Frame 017794/0979 →
Security Interest Feb 19, 2025
From: LIGHTPATH TECHNOLOGIES, INC.; GELTECH, INC.; ISP OPTICS CORPORATION; LIEBERT CONSULTING LLC
To: NORTH RUN – DUE NORTH PARTNERS, LP
Reel/Frame 070256/0376 →