Patent Assignment
Reel/Frame 055982/0271
Assignment of Assignor's Interest
Recorded: 2021-04-20
Pages: 2
Assignor
FRITZ, EBERHARD
Executed: 2021-03-03
Assignee
SPHERERX, LLC
2563 W VIEWMONT WAY W, SEATTLE, WASHINGTON, 98199
Covered Properties
(3)
Radioactive Microspheres Made of Nanoporous Glass for Radiation Therapy
Application:
15/033,298 →
Publication:
US 2016/0331854
Radioactive Microspheres Made of Nanoporous Glass for Radiation Therapy
Alignment Features for Ultrasonic Surgical Instrument
Application:
17/167,491 →
Publication:
US 2021/0236151
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.