Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
ECOVENT CORP.
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 038695/0983 | |
| Pages: | 10 |
| | Recorded: | 05/13/2016 | | |
Attorney Dkt #: | F162613 |
Conveyance: | SECURITY AGREEMENT |
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Assignee
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275 GROVE STREET, SUITE 2-200 |
NEWTON, MASSACHUSETTS 02466 |
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14264161
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14264277
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15018250
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NONE
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29542005
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NONE
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29542011
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Correspondence name and address
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DARLENA BARI STARK
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1025 VERMONT AVE NW, SUITE 1130
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NATIONAL CORPORATE RESEARCH, LTD.
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WASHINGTON, DC 20005
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Assignment:
2
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Reel/Frame: | 043081/0268 | |
| Pages: | 8 |
| | Recorded: | 07/24/2017 | | |
Attorney Dkt #: | WH CLIENT 2209241 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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105 SOUTH STREET |
BOSTON, MASSACHUSETTS 02111 |
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14264161
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14264277
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15018250
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NONE
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29542005
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NONE
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29542011
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Correspondence name and address
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WILMER CUTLER PICKERING HALE AND DORR
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60 STATE STREET
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BOSTON, MA 02109
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05/28/2024 10:42 AM
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