Patent Assignment Abstract of Title
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For pending or abandoned applications please consult USPTO staff.
Total Assignments:
4
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Patent #:
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Issue Dt:
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04/10/2007
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Application #:
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08895950
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Filing Dt:
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07/17/1997
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Inventors:
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ANDREAS WINTER, MARTIN ANTBERG, WALTER SPALECK, JURGEN ROHRMANN, VOLKER DOLLE
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Title:
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METALLOCENES CONTAINING LIGANDS OF 2-SUBSTITUTED IDENYL DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND THEIR USE AS CATALYSTS
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Assignment:
1
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GRANT OF SECURITY INTEREST IN UNITED STATES PATENTS AND PATENT APPLICATIONS
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390 GREENWICH STREET |
NEW YORK, NEW YORK 10013 |
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CORPORATION SERVICE COMPANY |
1133 AVENUE OF THE AMERICAS |
SUITE 3100 |
NEW YORK, NY 10036 |
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Assignment:
2
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390 GREENWICH STREET |
NEW YORK, NEW YORK 10013 |
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CORPORATION SERVICE COMPANY |
1090 VERMONT AVENUE NW, SUITE 430 |
ATTN: JEAN PATERSON |
WASHINGTON, DC 20005 |
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Assignment:
3
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RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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4001 KENNETT PIKE, SUITE 220 |
TWO GREENVILLE CROSSING |
GREENVILLE, DELAWARE 29807 |
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1221 MCKINNEY |
SUITE 220 |
HOUSTON, TEXAS 77010 |
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CORPORATION SERVICE COMPANY |
1090 VERMONT AVENUE NW, SUITE 430 |
WASHINGTON, DC 20005 |
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Assignment:
4
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RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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4001 KENNETT PIKE, SUITE 220 |
TWO GREENVILLE CROSSING |
GREENVILLE, DELAWARE 19807 |
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1221 MCKINNEY |
SUITE 770 |
HOUSTON, TEXAS 77010 |
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CORPORATION SERVICE COMPANY |
1090 VERMONT AVENUE NW, SUITE 430 |
WASHINGTON, DC 20005 |
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