Patent Assignment
Reel/Frame 031991/0521
Merger
Recorded: 2014-01-17
Pages: 4
Assignor
MINCO, INC.
Executed: 2013-11-21
Assignee
CERADYNE, INC.
3169 REDHILL AVENUE, COSTA MESA, CALIFORNIA, 92626
Covered Properties
(2)
Silica Additive for Use in Rubbers and Similar Cross-Linked Materials
Patent:
6,890,503 →
Application:
10/135,206 →
Insulated Investment Casting Mold and Method of Making
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 20, 2011
From: SCOTT, DAVID H.
To: MINOP CO., D/B/A MINCO, INC.
Reel/Frame 025666/0606 →
Affidavit to Correct Assignee Name
Jan 9, 2014
From: MULA, JOSEPH A; KAUFMAN, HARVEY; COLE, THOMAS A
To: MINOP CO.
Reel/Frame 031956/0186 →
Merger
Jan 17, 2014
From: MINOP CO.
To: MINCO, INC.
Reel/Frame 031991/0455 →