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Patent Assignment Details
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Reel/Frame:004805/0782   Pages: 2
Recorded: 12/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 2
1
Patent #:
Issue Dt:
11/15/1988
Application #:
06858851
Filing Dt:
04/30/1986
Title:
PARA-PHENYLENE SULFIDE/ META-PHENYLENE SULFIDE BLOCK COPOLYMER, PROCESS FOR THE PRODUCTION OF THE SAME
2
Patent #:
Issue Dt:
11/15/1988
Application #:
06858851
Filing Dt:
04/30/1986
Title:
PARA-PHENYLENE SULFIDE/ META-PHENYLENE SULFIDE BLOCK COPOLYMER, PROCESS FOR THE PRODUCTION OF THE SAME
Assignors
1
Exec Dt:
10/13/1987
2
Exec Dt:
10/13/1987
3
Exec Dt:
10/13/1987
4
Exec Dt:
10/13/1987
5
Exec Dt:
10/13/1987
Assignee
1
JAPAN
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENNSYLVANIA AVE., N.W.
STE. 1100
WASHINGTON, DC 20006

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