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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/20/1989
Application #:
06874415
Filing Dt:
06/16/1986
Inventors:
MARK T. WILLIAMS, CLINTON S. WINCHESTER, JOSEPH D. JOLSON
Title:
THERMAL BATTERY
Assignment: 1
Reel/Frame:
004575/0430Recorded: 06/16/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/30/1986
Exec Dt:
05/30/1986
Exec Dt:
05/30/1986
Assignee:
PITTSBURGH, PENNSYLVANIA 15230
Correspondent:
RONALD H. SHAKELY
MINE SAFETY APPLIANCES CO.,
P. O. BOX 426
PITTSBURGH, PA 15230
Assignment: 2
Reel/Frame:
007038/0936Recorded: 07/13/1994Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/17/1989
Assignee:
711 INDUSTRIAL BLVD.
VALDOSTA, GEORGIA 31601
Correspondent:
J. FRANK OSHA
SUGHRUE, MION, ZINN, MACPEAK, ET AL
2100 PENNSYLVANIA AVENUE, N.W. SUITE 800
WASHINGTON, D.C. 20037-3202

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