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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/05/1981
Application #:
06064515
Filing Dt:
08/07/1979
Inventors:
GERHARD DEBUS, FRIEDRICH GIRG, VOLKER KNITTEL
Title:
ADDITIVE FOR CONCRETE OR MORTAR AND THE USE THEREOF
Assignment: 1
Reel/Frame:
003809/0316Recorded: 11/04/1980Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/16/1979
Exec Dt:
07/16/1979
Exec Dt:
07/16/1979
Assignee:
FRANKFURT/MAIN, GERMANY
Correspondent:
JAMES E. BRYAN
STE. 100B, 6121 LINCOLNIA RD.
ALEXANDRIA, VA. 22312
Assignment: 2
Reel/Frame:
006192/0305Recorded: 06/11/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/12/1992
Assignee:
ROUTE 35
STANDISH, MAINE 04084
Correspondent:
GTE SERVICE CORPORATION
JAMES THEODOSOPOULOS
100 ENDICOTT STREET
DANVERS, MASSACHUSETTS 01923

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