Patent Assignment
Reel/Frame 004874/0531
Assignment of Assignors Interest.
Recorded: 1988-03-28
Pages: 1
Assignee
SPECTRAN CORPORATION
HALL ROAD, STURBRIDGE, MASSACHUSETTS
Covered Property
(1)
Composite Capillary Tube Structure and Method of Forming
Patent:
4,812,344 →
Application:
07/173,952 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Collateral Assignment
Jan 8, 1997
From: SPECTRAN CORPORATION; SPECTRAN COMMUNICATION FIBER TECHNOLOGIES, INC.; SPECTRAN SPECIALTY OPTICS COMPANY; APPLIED PHOTONIC DEVICES, INC.
To: FLEET NATIONAL BANK, AS TRUSTEE
Reel/Frame 008290/0046 →
Reassignment and Discharge of Patent Collateral Assignment
Dec 6, 1999
From: FLEET NATIONAL BANK, AS SECRETARY TRUSTEE
To: SPECTRAN CORPORATION; SPECTRAN COMMUNICATION FIBER TECHNOLOGIES, INC.; SPECTRAN SPECIALTY OPTICS COMPANY; APPLIED PHOTONIC DEVICES, INC.
Reel/Frame 010404/0873 →
Assignment of Assignor's Interest
May 17, 2002
From: SPECTRAN CORPORATION
To: FITEL USA CORPORATION
Reel/Frame 012906/0728 →