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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
12/11/1990
Application #:
07348945
Filing Dt:
05/08/1989
Inventors:
VLADIMIR B. GINZBURG, ROBERT H. ELLIS
Title:
TENSION MEASURING APPARATUS
Assignment: 1
Reel/Frame:
005139/0562Recorded: 09/15/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/24/1989
Assignee:
A CORP. OF DE
PITTSBURGH, PENNSYLVANIA
Correspondent:
JAMES VALENTINE
PARMELEE, MILLER, WELSH & KRATZ
301 FIFTH AVENUE BUILDING, STE. 721
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:
005139/0564Recorded: 09/15/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/24/1989
Assignee:
A CORP. OF DE
PITTSBURGH, PENNSYLVANIA
Correspondent:
JAMES VALENTINE
PARMELEE, MILLER, WELSH & KRATZ
301 FIFTH AVENUE BUILDING, STE. 721
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:
005139/0565Recorded: 09/15/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/24/1989
Assignee:
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Correspondent:
JAMES VALENTINE
PARMELEE, MILLER, WELSH & KRATZ
301 FIFTH AVENUE BUILDING, STE. 721
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:
007562/0793Recorded: 08/04/1995Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/28/1995
Assignee:
948 FORT DUGUESNE BOULVARD
PITTSBURGH, PENNSYLVANIA 15222
Correspondent:
WILLIAM G. KRATZ, JR.
ARMSTRONG, WESTERMAN, HATTORI ET AL.
SUITE 721
500 WOOD STREET
PITTSBURGH, PA 15222

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