IP Library › Assignment 048474/0100
Patent Assignment
Reel/Frame 048474/0100

Assignment of Assignor's Interest

Recorded: 2019-03-01 Pages: 4
Assignors
KELLER, RONALD J.
Executed: 1999-08-02
HAALAND, RODNEY S.
Executed: 1999-07-28
FAISON, JULIE A.
Executed: 1999-08-02
Assignee
HOWMET RESEARCH CORPORATION
1500 WARNER STREET, WHITEHALL, MICHIGAN, 49461
Covered Property (1)
Ceramic Core and Method of Making
Patent: 6,578,623 →
Application: 09/968,654 →
Publication: US 2002/0117601
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 16, 2010
From: HOWMET RESEARCH CORPORATION
To: HOWMET CORPORATION
Reel/Frame 025502/0899 →
Change of Name Nov 11, 2016
From: ALCOA INC.
To: ARCONIC INC.
Reel/Frame 040599/0309 →