IP Library › Assignment 042467/0284
Patent Assignment
Reel/Frame 042467/0284

Confirmatory License

Recorded: 2017-05-23 Pages: 2
Assignor
Assignee
U.S. DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE., SW, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Absorber for Terahertz Radiation Management
Patent: 9,209,587 →
Application: 14/662,322 →
Publication: US 2015/0280386
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 19, 2015
From: BIALLAS, GEORGE HERMAN; APELDOORN, CORNELIS; WILLIAMS, GWYN P.; BENSON, STEPHEN V
To: JEFFERSON SCIENCE ASSOCIATES, LLC
Reel/Frame 035200/0101 →
Change of Name Jul 20, 2026
From: JEFFERSON SCIENCE ASSOCIATES, LLC
To: SURATECH, LLC
Reel/Frame 075325/0963 →