Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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04/29/1997
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Application #:
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08424453
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Filing Dt:
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06/01/1995
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Inventors:
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DEREK ALDCROFT, PETER W. STANIER
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Title:
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SILICAS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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BANK QUAY |
WARRINGTON WA5 1AB, UNITED KINGDOM |
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CUSHMAN DARBY & CUSHMAN/PAUL N. KOKULIS |
INT. PROP. GROUP OF PILLSBURY MADISON |
& SUTRO LLP - NINTH FLOOR, EAST TOWER |
1100 NEW YORK AVENUE, N.W. |
WASHINGTON, D.C. 20005-3918 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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P.O. BOX 26, BANK QUAY |
WARRINGTON, CHESHIRE WA5 1AB, UNITED KINGDOM |
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JONES DAY |
INTELLECTUAL PROPERTY GROUP |
222 EAST 41ST STREET |
NEW YORK, NEW YORK 10017-6702 |
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Assignment:
3
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ASSIGNMENT OF U.S. PATENTS
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BOROUGH FLINT GLASS WORKS, PONTEFRACT ROAD |
BARNSLEY, SOUTH YORKSHIRE, UNITED KINGDOM S71 1HJ ENGLAND |
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MATTHEW HEINTZ, ESQ. |
DEBEVOISE & PLIMPTON LLP, 919 THIRD AVE. |
NEW YORK, NY 10022 |
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