IP Library Assignment 045528/0509
Patent Assignment
Reel/Frame 045528/0509

Confirmatory License

Recorded: 2018-03-08 Pages: 2
Assignor
Assignee
NATIONAL SCIENCE FOUNDATION
2415 EISENHOWER AVENUE, ROOM W 18000, ALEXANDRIA, VIRGINIA, 22314
Covered Property (1)
Tunable Filters, Cancellers, and Duplexers Based on Passive Mixers
Patent: 9,800,278 →
Application: 15/257,354 →
Publication: US 2017/0070251
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 13, 2022
From: VOSBURGH, FREDERICK
To: ARCHAIUS LLC
Reel/Frame 059899/0587 →