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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08/14/2001
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Application #:
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09121238
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Filing Dt:
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07/23/1998
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Inventors:
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WERNER SIEVERS, DAIMINGER ULRICH, HARALD BONSEL, WOLFGANG BAUER, JOACHIM SEMEL
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Title:
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HIGH-TEMPERATURE RESISTANT SULFONATED AROMATIC POLYETHER KETONE CATION EXCHANGERS AND SULFONATED POLY (PHENYLENE SULFIDE) CATION EXCHANGERS AS CATALYSTS AT REACTION TEMPERATURES ABOVE 150 C
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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D-65926 FRANKFURT AM MAIN, GERMANY |
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FROMMER LAWRENCE & HAUG LLP |
WILLIAM F. LAWRENCE |
745 FIFTH AVENUE |
NEW YORK, NY 10151 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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GEBAUDE K-801 |
INDUSTRIEPARK HOECHST |
D-65926 FRANKFURT AM MAIN, GERMANY |
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CONNOLLY, BOVE, LODGE & HUTZ, LLP |
RICHARD M. BECK |
P.O. BOX 2207 |
1220 MARKET STREET |
WILMINGTON, DE 19899 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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INDUSTRIEPARK HOECHST |
GEBAUDE K-801 |
D-65926 FRANKFURT AM MAIN, GERMANY |
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CONNOLY, BOVE, LODGE & HUTZ, LLP |
RICHARD M. BECK |
1220 MARKET STREET |
WILMINGTON, DE 19899 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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INDUSTRIEPARK HOECHST |
GEBAUDE K-801 |
D-65926 FRANKFURT AM MAIN, GERMANY |
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CONNOLLY, BOVE, LODGE & HUTZ, LLP |
RICHARD M. BECK |
PO BOX 2207 |
1220 MARKET ST. |
WILMINGTON, DE 19899 |
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