Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
Assignee Name :
CELANESE CORPORATION, A DE CORP.
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 004242/0145 | |
| Pages: | 1 |
| | Recorded: | 04/09/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1211 AVENUE OF THE AMERICAS, |
NEW YORK,, NEW YORK 10036 |
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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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06447040
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Correspondence name and address
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HERBERT P. PRICE, ESQ.
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C/O CELANESE CORP.
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P. O. BOX 99038
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JEFFERSONTOWN, KENTWCKY 40299-0038
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Assignment:
2
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Reel/Frame: | 004396/0292 | |
| Pages: | 2 |
| | Recorded: | 05/08/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1211 AVENUE OF THE AMERICAS, |
NEW YORK,, NEW YORK 10036 |
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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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06461887
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Correspondence name and address
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CHARLES B. BARRIS,ESQ.
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C/0 CELANESE RESEARCH COMPANY
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86 MORRIS AVENUE
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SUMMIT, NEW JERSEY O7901
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Assignment:
3
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Reel/Frame: | 004299/0075 | |
| Pages: | 2 |
| | Recorded: | 08/13/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1211 AVENUE OF THE AMERICAS |
NEW YORK,, NEW YORK 10036 |
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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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06640477
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Correspondence name and address
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CHARLES B. BARRIS
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CELANESE RESEARCH CO.
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86 MORRIS AVE.
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SUMMIT, NJ 07901
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Assignment:
4
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Reel/Frame: | 004302/0563 | |
| Pages: | 1 |
| | Recorded: | 08/22/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1211 AVENUE OF THE AMERICAS, |
NEW YORK,, NEW YORK 10036 |
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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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06643335
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Correspondence name and address
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CELANESE FIBERS OPERATIONS
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PATENT DEPT. P. O. BOX 32414
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CHARLOTTE, NC 28232
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06/04/2024 04:51 AM
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