Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
HASSELMANN, HEINZ
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Total Assignments:
11
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Assignment:
1
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| Reel/Frame: | 004181/0733 | |
| Pages: | 1 |
| | Recorded: | 10/04/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| MANNESMANNUFER 2 |
| 4000 DUSSELDORF 1, GERMANY |
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Pat #
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NONE
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06538951
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Correspondence name and address
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RALF H. SIEGEMUND
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1100 EQUITABLE PLAZA
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3455 WILSHIRE BLVD.
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LOS ANGELES, CA 90010
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Assignment:
2
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| Reel/Frame: | 004346/0131 | |
| Pages: | 1 |
| | Recorded: | 12/31/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| MANNESMANNUFER 2 |
| A GERMAN CORP. |
| 4000 DUSSELDORF 1, GERMANY |
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NONE
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06479260
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Correspondence name and address
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RALF H. SIEGEMUND
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110 EQUITABLE PLA., 3455 WILSHIRE BLVD.
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LOS ANGELES, CA 90010
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Assignment:
3
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| Reel/Frame: | 004380/0884 | |
| Pages: | 1 |
| | Recorded: | 03/06/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| MANNESMANNUFER 2 |
| D-4000 DUESSELDORF 1, WEST GERMANY, GERMANY |
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Pat #
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NONE
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06700405
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Correspondence name and address
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BEEHLER, PAVITT, SIEGEMUND,
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JAGGER & MARTELLA
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1100 EQUITABLE PLAZA
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3435 WILSHIRE BLVD.
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LOS ANGELES, CA 90010-1978
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Assignment:
4
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| Reel/Frame: | 004436/0784 | |
| Pages: | 1 |
| | Recorded: | 06/28/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| MANNESMANNUFER 2 |
| D-4000 DUESSELDORF 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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06740285
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Correspondence name and address
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BEEHLER, PAVITT, SIEGEMUND,
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JAGGER & MARTELLA
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1100 EQUITABLE PLAZA
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3435 WILSHIRE BLVD.
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LOS ANGELES, CA 90010-1978
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Assignment:
5
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| Reel/Frame: | 004580/0782 | |
| Pages: | 1 |
| | Recorded: | 07/17/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| MANNESMANNUFER 2 |
| A CORP. OF GERMANY |
| D-4000 DUESSELDORF 1, GERMANY |
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Pat #
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App #
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NONE
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06887066
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Correspondence name and address
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BEEHLER, PAVITT, SIEGEMUND
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JAGGER & MARTELLA
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3435 WILSHIRE BLVD., STE. 1100
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LOS ANGELES, CA 90010-1978
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Assignment:
6
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| Reel/Frame: | 006219/0304 | |
| Pages: | 4 |
| | Recorded: | 07/29/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| MANNESMANNUFER 2 |
| D-4000 DUSSELDORF 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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07865049
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Correspondence name and address
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COHEN, PONTANI, LIEBERMAN & PAVANE
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LANCE J. LIEBERMAN
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551 FIFTH AVENUE
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NEW YORK, NY 10176
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Assignment:
7
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| Reel/Frame: | 006749/0462 | |
| Pages: | 4 |
| | Recorded: | 11/18/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| MANNESMANNUFER 2 |
| 40273 DUSSELDORF 1, GERMANY |
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Pat #
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App #
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NONE
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08116325
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Correspondence name and address
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THOMAS C. PONTANI, ESQ.
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COHEN, PONTANI, LIEBERMAN & PAVANE
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551 FIFTH AVENUE, STE. 1210
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NEW YORK, NY 10176
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Assignment:
8
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| Reel/Frame: | 006814/0049 | |
| Pages: | 4 |
| | Recorded: | 11/19/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| MANNESMANNUFER 2 40273 DUSSELDORF 1, GERMANY |
| 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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08116447
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Correspondence name and address
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COHEN, PONTANI, LIEBERMAN & PAVANE
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THOMAS C. PONTANI, ESQ.
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551 FIFTH AVENUE, SUITE 210
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NEW YORK, NEW YORK 10176
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Assignment:
9
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| Reel/Frame: | 009548/0483 | |
| Pages: | 4 |
| | Recorded: | 08/03/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| MANNESMANNUFER 2 |
| DUSSELDORF, GERMANY D-402 |
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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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29087115
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Correspondence name and address
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COHEN, PONTANI, LIEBERMAN & PAVANE
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KLAUS P. STOFFEL, ESQ.
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551 FIFTH AVENUE, SUITE 1210
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NEW YORK, NY 10176
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Assignment:
10
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| Reel/Frame: | 009805/0990 | |
| Pages: | 9 |
| | Recorded: | 02/28/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| MANNESMANNUFER 2 |
| 40213 DUSSELDORF, 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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09235048
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Correspondence name and address
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HENRY M. FEIEREISEN
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350 FIFTH AVENUE
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SUITE 3220
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NEW YORK, N.Y. 10118
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Assignment:
11
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| Reel/Frame: | 011674/0139 | |
| Pages: | 5 |
| | Recorded: | 04/05/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| MANNESMANNUFER 2 |
| DUSSELDORF, GERMANY D-402 |
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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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29135651
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Correspondence name and address
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COHEN, PONTANI, LIEBERMAN & PAVANE
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KLAUS P. STOFFEL
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551 FIFTH AVENUE 12TH FLOOR
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NEW YORK, NEW YORK 10176
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05/29/2024 06:41 PM
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