Patent Assignment
Reel/Frame 004313/0657
Assignment of Assignors Interest.
Recorded: 1984-06-25
Pages: 1
Assignee
SPECTRAN CORPORATION
HALL ROAD, STURBRIDGE, MASSACHUSETTS
Covered Property
(1)
Fiber Optic Pressure Sensor
Patent:
4,701,614 →
Application:
06/624,259 →
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 →