Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
Assignee Name :
DEGUSSA AKTIENGESELLSCHAFT, A GERMAN CORPORATION
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 005636/0004 | |
| Pages: | 3 |
| | Recorded: | 03/11/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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WEISSFRAUENSTRASSE 9 |
6000 FRANKFURT AM MAIN, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07667211
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Correspondence name and address
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BEVERIDGE, DE GRANDI & WEILACHER
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SUITE 1100,
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1819 H STREET, N. W.
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WASHINGTON, DC 20006
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Assignment:
2
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Reel/Frame: | 005955/0593 | |
| Pages: | 3 |
| | Recorded: | 12/30/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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WEISSFRAUENSTRASSE 9 |
6000 FRANKFURT AM MAIN 1, GERMANY |
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Pat #
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Intl #
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App #
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NONE
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07784951
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Correspondence name and address
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ROBERT G. WEILACHER
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FEDERAL BAR BUILDING WEST
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1819 H STREET, N.W., STE. 1100
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WASHINGTON, DC 20006
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Assignment:
3
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Reel/Frame: | 006090/0758 | |
| Pages: | 3 |
| | Recorded: | 04/22/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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WEISSFRAUENSTRASSE 9 |
FRANKFURT AM MAIN 1, GERMANY 6000 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07808804
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Correspondence name and address
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CUSHMAN, DARBY & CUSHMAN
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1615 L ST., NW, 11TH FL.
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WASHINGTON, DC 20036-5601
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Assignment:
4
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Reel/Frame: | 006235/0560 | |
| Pages: | 4 |
| | Recorded: | 08/07/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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WEISSFRAUENSTRASSE 9 |
6000 FRANKFURT AM MAIN 1, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07925749
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Correspondence name and address
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ROBERT G. WEILACHER
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FEDERAL BAR BUILDING WEST
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1819 H STREET, N.W., STE. 1100
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WASHINGTON, DC 20006
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09/21/2024 12:10 PM
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