Patent Assignment
Reel/Frame 014545/0248
Assignment of Assignor's Interest
Recorded: 2003-09-22
Pages: 4
Assignors
O'BRIEN, JOHN P.
Executed: 2003-09-17
NADEAU, THOMAS A.
Executed: 2003-09-17
O'BRIEN, TIMOTHY J.
Executed: 2003-09-17
BAWABE, A. JONATHAN
Executed: 2003-09-17
BARTHOLOMEW, STEPHEN W.
Executed: 2003-09-17
NIEDERWERFER, RAYMOND G.
Executed: 2003-09-17
Assignee
SHOCK TUBE SYSTEMS, INC.
366 ROSS HILL ROAD, P.O. BOX 1740, CHARLESTOWN, RHODE ISLAND, 02813
Covered Property
(1)
Redundant Signal Transmission System and Deployment Means
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 17, 2009
From: SHOCK TUBE SYSTEMS, INC.
To: ENSIGN-BICKFORD AEROSPACE & DEFENSE COMPANY
Reel/Frame 022835/0016 →
Security Interest
Feb 4, 2021
From: ENSIGN-BICKFORD INDUSTRIES, INC.; APPLIED FOOD BIOTECHNOLOGY, INC.; ENSIGN-BICKFORD AEROSPACE & DEFENSE COMPANY; EB ANALYTICS, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 055223/0048 →
Security Interest
Sep 5, 2025
From: ENSIGN-BICKFORD INDUSTRIES, INC.; APPLIED FOOD BIOTECHNOLOGY, INC.; EB ANALYTICS, INC.; ENSIGN-BICKFORD AEROSPACE & DEFENSE COMPANY
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 072815/0001 →