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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/03/1981
Application #:
06067641
Filing Dt:
08/17/1979
Inventor:
GORDON E. EASTMAN
Title:
PROCESS OF INHIBITING PRECIPITATION OF CALCIUM SALTS UTILIZING A COPOLYMER OF ALLYL MONOMERS AND MALEIC ANHYDRIDE
Assignment: 1
Reel/Frame:
004662/0919Recorded: 02/04/1987Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/29/1986
Assignee:
Correspondent:
LOWE, PRICE, LEBLANC, BECKER & SHUR
427 NORTH LEE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 2
Reel/Frame:
007511/0162Recorded: 05/09/1995Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/29/1986
Assignee:
P.O. BOX 1346
ROUTE 60 & CAMPBELLS RUN ROAD, ROBINSON TOWNSHIP
PITTSBURGH, PENNSYLVANIA 15205
Correspondent:
CRAIG G. COCHENOUR
P.O. BOX 1346
ROUTE 60 & CAMPBELLS RUN ROAD
PITTSBURGH, PA 15230
Assignment: 3
Reel/Frame:
007511/0166Recorded: 05/09/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1993
Assignee:
RTE. 60 & CAMPBELLS RUN ROAD, ROBINSON TOWNSHIP
P.O. BOX 1346
PITTSBURGH, PENNSYLVANIA 15205
Correspondent:
CRAIG G. COCHENOUR
P.O. BOX 1346
ROUTE 60 & CAMPBELLS RUN ROAD
PITTSBURGH, PA 15230
Assignment: 4
Reel/Frame:
007505/0710Recorded: 05/09/1995Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/16/1993
Assignee:
P.O. BOX 1346
ROUTE 60 & CAMPBELLS RUN ROAD, ROBINSON TOWNSHIP
PITTSBURGH, PENNSYLVANIA 15205
Correspondent:
CRAIG G. COCHENOUR
P.O. BOX 1346
ROUTE 60 & CAMPBELLS RUN ROAD
PITTSBURGH, PA 15230

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