IP Library › Assignment 026480/0137
Patent Assignment
Reel/Frame 026480/0137

Assignment of Assignor's Interest

Recorded: 2011-06-20 Pages: 3
Assignor
ROTHSCHILD, PETER J.
Executed: 2011-06-17
Assignee
AMERICAN SCIENCE AND ENGINEERING, INC.
829 MIDDLESEX TURNPIKE, BILLERICA, MASSACHUSETTS, 01821
Covered Property (1)
Detector with Active Collimators
Patent: 8,884,236 →
Application: 13/163,854 →
Publication: US 2011/0309253
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Oct 11, 2016
From: AMERICAN SCIENCE AND ENGINEERING, INC.
To: WELLS FARGO BANK, AS ADMINISTRATIVE AGENT
Reel/Frame 040305/0233 →
Release of Security Interest Jul 1, 2025
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: AMERICAN SCIENCE AND ENGINEERING, INC.
Reel/Frame 071784/0673 →