Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
SACHS, EMANUEL
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Total Assignments:
9
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Assignment:
1
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Reel/Frame: | 005521/0373 | |
| Pages: | 6 |
| | Recorded: | 12/07/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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77 MASSACHUSETTS AVE., |
CAMBRIDGE,, MASSACHUSETTS 02139 |
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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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07583649
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Correspondence name and address
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HAMILTON, BROOK, SMITH & REYNOLDS
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TWO MILITIA DR.
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LEXINGTON, MA 02173-4799
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Assignment:
2
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Reel/Frame: | 006237/0054 | |
| Pages: | 3 |
| | Recorded: | 08/13/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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77 MASSACHUSETTS AVENUE |
CAMBRIDGE, MASSACHUSETTS 02139 |
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Pat #
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Intl #
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NONE
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07929604
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Correspondence name and address
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STEVEN J. WEISSBURG
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238 MAIN ST., SUITE 303
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CAMBRIDGE, MA 02142
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Assignment:
3
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Reel/Frame: | 006327/0005 | |
| Pages: | 4 |
| | Recorded: | 09/08/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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77 MASSACHUSETTS AVENUE |
CAMBRIDGE, MASSACHUSETTS 02139 |
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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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07894100
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Correspondence name and address
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DIKE, BRONSTEIN, ROBERTS & CUSHMAN
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HENRY D. PAHL, JR.
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130 WATER STREET
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BOSTON, MA 02109
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Assignment:
4
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Reel/Frame: | 007805/0916 | |
| Pages: | 5 |
| | Recorded: | 02/08/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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77 MASSACHUSETTS AVENUE |
CAMBRIDGE, MASSACHUSETTS 02139 |
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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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08551012
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Correspondence name and address
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WEINGARTEN, SCHURGIN, GAGNEBIN ET AL.
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STANLEY M. SCHURGIN
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TEN POST OFFICE SQUARE
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BOSTON, MA 02109
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Assignment:
5
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Reel/Frame: | 008565/0473 | |
| Pages: | 4 |
| | Recorded: | 05/15/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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77 MASSACHUSETTS AVENUE |
CAMBRIDGE, MASSACHUSETTS 02139 |
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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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08856515
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Correspondence name and address
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WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
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STANLEY M. SCHURGIN
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TEN POST OFFICE SQUARE
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BOSTON, MA 02109
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Assignment:
6
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Reel/Frame: | 010656/0590 | |
| Pages: | 12 |
| | Recorded: | 03/06/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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NE25-230 |
77 MASSACHUSETTS AVENUE |
CAMBRIDGE, MASSACHUSETTS 02139 |
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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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09445670
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Correspondence name and address
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STEVEN J. WEISSBURG
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238 MAIN STREET, SUITE 303
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CAMBRIDGE, MA 02142
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Assignment:
7
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Reel/Frame: | 017978/0220 | |
| Pages: | 14 |
| | Recorded: | 07/22/2006 | | |
Attorney Dkt #: | M0925.70152US01 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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77 MASSACHUSETTS AVENUE |
CAMBRIDGE, MASSACHUSETTS 02139 |
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Pat #
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Pub #
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Intl #
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App #
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11433838
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Correspondence name and address
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TIMOTHY J. OYER
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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:
8
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Reel/Frame: | 051890/0721 | |
| Pages: | 12 |
| | Recorded: | 02/21/2020 | | |
Attorney Dkt #: | M0925.70639US02 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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77 MASSACHUSETTS AVENUE |
CAMBRIDGE, MASSACHUSETTS 02139 |
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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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16624845
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Correspondence name and address
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JOHN S. HARMON
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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:
9
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Reel/Frame: | 060710/0527 | |
| Pages: | 3 |
| | Recorded: | 08/03/2022 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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63 THIRD AVENUE |
BURLINGTON, MASSACHUSETTS 01803 |
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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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17075355
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Correspondence name and address
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KATHRYN HANSEN
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63 THIRD AVENUE
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BURLINGTON, MA 01803
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05/23/2024 10:26 AM
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