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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/15/1998
Application #:
08793342
Filing Dt:
05/29/1997
Inventors:
YOSHIKAZU HIROSE, NAOYOSHI KAWAMOTO, SHIGEHARU SUZUKI
Title:
IONIZING RADIATION-RESISTANT POLYCARBONATE RESIN COMPOSITION AND MEDICAL PART COMPRISING SAME
Assignment: 1
Reel/Frame:
008612/0094Recorded: 07/25/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/23/1997
Exec Dt:
05/23/1997
Exec Dt:
05/23/1997
Assignee:
12-7, HIGASHISHINBASHI 2-CHOME, MINATO-KU
TOKYO 105, JAPAN
Correspondent:
JONES, TULLAR & COOPER, P.C.
ERIC S. SPECTOR
P.O. BOX 2266 EADS STATION
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
036024/0806Recorded: 06/25/2015Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2008
Assignee:
ZUGERSTRASSE 231
HORGEN, SWITZERLAND 8810
Correspondent:
DOBRUSIN LAW FIRM
29 W. LAWRENCE ST
PONTIAC, MI 48342
Assignment: 3
Reel/Frame:
027062/0906Recorded: 10/12/2011Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/03/2011
Assignee:
60 WALL STREET
NEW YORK, NEW YORK 10005
Correspondent:
ANGELO N. CHACLAS
STYRON LLC
1000 CHESTERBROOK BOULEVARD
SUITE 300
BERWYN, PA 19312
Assignment: 4
Reel/Frame:
035751/0018Recorded: 05/21/2015Pages: 6
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
05/20/2015
Assignee:
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND CH-8810
Correspondent:
FATIMA CARRILLO/WHITE & CASE LLP
1155 AVENUE OF THE AMERICAS
PATENT & TRADEMARK DEPARTMENT
NEW YORK, NY 10036

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