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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/29/2000
Application #:
08926530
Filing Dt:
09/10/1997
Inventors:
ROBERT K. DAWLESS, SIBA P. RAY, ROBERT B. HOSLER, ROBERT L. KOZAREK, ALFRED F. LACAMERA
Title:
REDUCED TEMPERATURE ALUMINUM PRODUCTION IN AN ELECTROLYTIC CELL HAVING AN INERT ANODE
Assignment: 1
Reel/Frame:
008741/0628Recorded: 10/06/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/05/1997
Exec Dt:
09/04/1997
Exec Dt:
09/04/1997
Exec Dt:
09/09/1997
Exec Dt:
09/10/1997
Assignee:
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
ALUMINUM COMPANY OF AMERICA
GLENN E. KLEPAC, ESQ., IP LAW DIVISION
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 2
Reel/Frame:
015558/0459Recorded: 07/13/2004Pages: 16
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/28/1998
Assignee:
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585-0162
Correspondent:
U.S. DEPARTMENT OF ENERGY
BRENDA K. BANKS
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, D.C. 20585-0162
Assignment: 3
Reel/Frame:
036930/0248Recorded: 10/22/2015Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/28/2015
Assignee:
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Correspondent:
MICROSOFT CORPORATION - (LCA-PATENTS)
ONE MICROSOFT WAY
REDMOND, WA 98052

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