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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/23/1995
Application #:
08099139
Filing Dt:
07/29/1993
Inventors:
GERD FISCHER, ALFRED HAGEMEYER, HARTMUT HIBST, HANS J. RICHTER, HANS-PETER SCHILDBERG et al
Title:
PREPARATION OF SHEET-LIKE POLYETHYLENE TEREPHTHALATE MATERIALS HAVING LITTLE SURFACE ROUGHNESS
Assignment: 1
Reel/Frame:
006687/0348Recorded: 09/13/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/01/1993
Exec Dt:
09/01/1993
Exec Dt:
09/01/1993
Exec Dt:
09/01/1993
Exec Dt:
09/01/1993
Exec Dt:
08/25/1993
Exec Dt:
08/25/1993
Assignee:
68165 MANNHEIM, GERMANY
Correspondent:
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
006863/0829Recorded: 02/09/1994Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF LAST ASSIGNORS NAME AS PREVIOUSLY RECORDED ON REEL 6687, FRAME 348-349
Assignors:
Exec Dt:
09/01/1993
Exec Dt:
09/01/1993
Exec Dt:
09/01/1993
Exec Dt:
09/01/1993
Exec Dt:
09/01/1993
Exec Dt:
08/25/1993
Exec Dt:
08/25/1993
Assignee:
68165 MANNHEIM, GERMANY
Correspondent:
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:
008823/0672Recorded: 10/30/1997Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/31/1997
Assignee:
D-67059 LUDWIGSHAFEN, GERMANY
Correspondent:
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036

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