Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
EPSTEIN, DAVID L.
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Total Assignments:
8
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Assignment:
1
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Reel/Frame: | 005974/0839 | |
| Pages: | 3 |
| | Recorded: | 01/17/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF MASSACHUSETTS |
243 CHARLES STREET |
BOSTON, MASSACHUSETTS 02114 |
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Pat #
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Pub #
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Intl #
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NONE
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07669381
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Correspondence name and address
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EDWARD R. GATES
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WOLF, GREENFIELD & SACKS, P.C.
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600 ATLANTIC AVENUE
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BOSTON, MA. 02210
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Assignment:
2
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Reel/Frame: | 006908/0915 | |
| Pages: | 3 |
| | Recorded: | 02/24/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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DURHAM, NORTH CAROLINA 27710 |
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Pat #
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NONE
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08180482
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Correspondence name and address
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MARY J. WILSON
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NIXON & VANDERHYE P.C.
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1100 NORTH GLEBE ROAD
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8TH FLOOR
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ARLINGTON, VA 22201
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Assignment:
3
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Reel/Frame: | 008642/0746 | |
| Pages: | 4 |
| | Recorded: | 08/04/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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230 NORTH BUILDING, RESEARCH DRIVE |
DURHAM, NORTH CAROLINA |
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Pat #
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NONE
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08835076
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Correspondence name and address
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CLARK & ELBING LLP
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PAUL T. CLARK
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176 FEDERAL STREET
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BOSTON, MA 02110
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Assignment:
4
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Reel/Frame: | 012056/0932 | |
| Pages: | 3 |
| | Recorded: | 08/06/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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DURHAM, NORTH CAROLINA 27708 |
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Pat #
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NONE
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09780612
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Correspondence name and address
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NIXON & VANDERHYE P.C.
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MARY J. WILSON
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1100 NORTH GLEBE ROAD
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8TH FLOOR
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ARLINGTON, VA 22201
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Assignment:
5
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Reel/Frame: | 017854/0360 | |
| Pages: | 9 |
| | Recorded: | 06/28/2006 | | |
Attorney Dkt #: | 017425-9001-01 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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BOX 90083 |
DURHAM, NORTH CAROLINA 27708 |
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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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11255478
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Correspondence name and address
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GREGORY J. HARTWIG
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100 EAST WISCONSIN AVENUE
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MICHAEL BEST & FRIEDRICH LLP
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MILWAUKEE, WI 53202-4108
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Assignment:
6
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Reel/Frame: | 023025/0666 | |
| Pages: | 14 |
| | Recorded: | 07/30/2009 | | |
Attorney Dkt #: | 028193-9037 US02 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2812 ERWIN ROAD, SUITE 306 |
DURHAM, NORTH CAROLINA 27705 |
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Pat #
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12511861
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Correspondence name and address
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MICHAEL BEST & FRIEDRICH LLP
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100 EAST WISCONSIN AVENUE
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SUITE 3300
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MILWAUKEE, WI 53202-4108
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Assignment:
7
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Reel/Frame: | 018785/0905 | |
| Pages: | 4 |
| | Recorded: | 01/22/2007 | | |
Attorney Dkt #: | 017425-9004 US01 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ERWIN ROAD |
DURHAM, NORTH CAROLINA 27710 |
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Pat #
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Intl #
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App #
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10580477
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Correspondence name and address
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MICHAEL BEST & FRIEDRICH LLP
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100 EAST WISCONSIN AVENUE
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SUITE 3300
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MILWAUKEE, WI 53202-4108
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Assignment:
8
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Reel/Frame: | 033780/0925 | |
| Pages: | 11 |
| | Recorded: | 09/19/2014 | | |
Attorney Dkt #: | 028193-9151-US02 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2812 ERWIN ROAD |
SUITE 306 |
DURHAM, NORTH CAROLINA 27705 |
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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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14386516
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Correspondence name and address
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MICHAEL BEST & FRIEDRICH LLP
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100 EAST WISCONSIN AVENUE
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SUITE 3300
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MILWAUKEE, WI 53202-4108
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05/30/2024 07:18 AM
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