Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
HANTSOO, EERIK T.
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 022327/0912 | |
| Pages: | 2 |
| | Recorded: | 02/26/2009 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 77 MASSACHUSETTS AVENUE |
| NE25-230 |
| CAMBRIDGE, MASSACHUSETTS 02139 |
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12665495
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Correspondence name and address
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STEVEN J. WEISSBURG
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190 WALDEN STREET, 3RD FLOOR
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CAMBRIDGE, MASSACHUSETTS 02140
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Assignment:
2
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| Reel/Frame: | 024219/0585 | |
| Pages: | 2 |
| | Recorded: | 04/12/2010 | | |
| Attorney Dkt #: | MIT 12530 US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 77 MASSACHUSETTS AVENUE |
| NE25-230 |
| CAMBRIDGE, MASSACHUSETTS 02139 |
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12665495
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Correspondence name and address
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STEVEN J. WEISSBURG
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190 WALDEN STREET, 3RD FLOOR
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CAMBRIDGE, MA 02140
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Assignment:
3
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| Reel/Frame: | 034420/0835 | |
| Pages: | 2 |
| | Recorded: | 12/08/2014 | | |
| 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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12665495
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NONE
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12665495
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12665495
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14155546
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Correspondence name and address
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STEVEN J. WEISSBURG
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51 FROST STREET
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CAMBRIDGE, MA 02140
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Assignment:
4
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| Reel/Frame: | 025802/0436 | |
| Pages: | 4 |
| | Recorded: | 02/14/2011 | | |
| Attorney Dkt #: | 1366-0050PCT |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 45 HARTWELL AVENUE |
| LEXINGTON, MASSACHUSETTS 02421 |
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Pub #
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NONE
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12999206
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Correspondence name and address
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STEVEN J. WEISSBURG
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190 WALDEN STREET, 3RD FLOOR
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CAMBRIDGE, MA 02140
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Assignment:
5
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| Reel/Frame: | 026514/0043 | |
| Pages: | 3 |
| | Recorded: | 06/28/2011 | | |
| Attorney Dkt #: | 1366-0050US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 45 HARTWELL AVENUE |
| LEXINGTON, MASSACHUSETTS 02421 |
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NONE
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12999206
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Correspondence name and address
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STEVEN J WEISSBURG
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51 FROST ST.
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CAMBRIDGE, MA 02140
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Assignment:
6
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| Reel/Frame: | 041678/0964 | |
| Pages: | 4 |
| | Recorded: | 03/22/2017 | | |
| Attorney Dkt #: | 1366-0050USC3 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 6 PRESTON COURT |
| BEDFORD, MASSACHUSETTS 01730 |
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14250581
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Correspondence name and address
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STEVEN J. WEISSBURG
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51 FROST STREET
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CAMBRIDGE, MA 02140
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