Patent Assignment
Reel/Frame 071489/0015
Change of Name
Recorded: 2025-06-23
Pages: 4
Assignor
R&D CIRCUITS, INC.
Executed: 2025-06-20
Assignee
R&D CIRCUITS
3061 ZANKER RD., SAN JOSE, CALIFORNIA, 95134
Covered Property
(1)
System and Method for Detecting Defective Back-Drills in Printed Circuit Boards
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 8, 2021
From: R&D CIRCUITS, INC.; R&D CIRCUITS INC.; R&D CIRCUITS,INC.
To: R&D CIRCUITS
Reel/Frame 056464/0411 →
Assignment of Assignor's Interest
May 29, 2025
From: THOMPSON, DONALD; SMITH, THOMAS JAMES
To: R&D CIRCUITS INC.
Reel/Frame 071257/0403 →
Change of Name
Apr 28, 2026
From: R&D CIRCUITS
To: ADVANTEST INTERCONNECT SOLUTIONS, INC.
Reel/Frame 075545/0362 →