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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
4794156
Issue Dt:
12/27/1988
Application #:
07081418
Filing Dt:
08/04/1987
Inventors:
THOI H. HO, FREDERICK B. KASSELL, CHE I. KAO, JOSE L. AGUILAR
Title:
TWO STAGE CATALYTIC PRODUCTION OF HIGH MOLECULAR WEIGHT POLYHALOBOIS- PHENOL POLYCARBONATES
Assignment: 1
Reel/Frame:
004948/0681Recorded: 09/29/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
HO, THOI H.
Exec Dt:
07/23/1987
KASSELL, FREDERICK B.
Exec Dt:
07/23/1987
KAO, CHE I.
Exec Dt:
07/23/1987
AGUILAR, JOSE L.
Exec Dt:
08/04/1987
Assignee:
DOW CHEMICAL COMPANY, THE, 2030 DOW CENTER, ABBOTT ROAD, MIDLAND, MI 48640, U.S.A., A DE CORP.
MICHIGAN
Correspondent:
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 2
Reel/Frame:
006531/0906Recorded: 05/10/1993Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DOW CHEMICAL COMPANY, THE
Exec Dt:
04/30/1993
Assignee:
DIAMOND TECHNOLOGY PARTNERSHIP COMPANY
CLARENDON HOUSE
2 CHURCH STREET
HAMILTON, BERMUDA HM11
Correspondent:
SHLESINGER, ARKWRIGHT & GARVEY
JOSEFINO P. DE LEON
3000 SOUTH EADS STREET
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:
006539/0073Recorded: 05/12/1993Pages: 20
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DIAMOND TECHNOLOGY PARTNERSHIP COMPANY
Exec Dt:
04/30/1993
Assignee:
CHEMTECH ROYALTY ASSOCIATES, L.P.
BACHTOBELSTRASSE 3
CH-8810, HORGEN, SWITZERLAND
Correspondent:
JOSEFINO P. DE LEON
SHLESINGER, ARKWRIGHT & GARVEY
3000 SOUTH EADS STREET
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:
006595/0712Recorded: 07/01/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CHEMTECH ROYALTY ASSOCIATES, L.P.
Exec Dt:
06/16/1993
Assignee:
DIAMOND TECHNOLOGY PARTNERSHIP COMPANY
CLARENDON HOUSE
2 CHURCH STREET HAMILTON BERMUDA HM11
Correspondent:
JOSEFINO P. DE LEON
SHLESINGER, ARKWRIGHT & GARVEY
3000 SOUTH EADS STREET
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:
006605/0225Recorded: 07/02/1993Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DIAMOND TECHNOLOGY PARTNERSHIP COMPANY
Exec Dt:
06/16/1993
Assignee:
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Correspondent:
JOSEFINO P DE LEON
SHLESINGER, ARKWRIGHT & GARVEY
3000 SOUTH EADS ST.
ARLINGTON, VA 22202

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