Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
B.B. GREENBERG CO., A CORP. OF RI
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Total Assignments:
1
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Assignment:
1
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| Reel/Frame: | 006240/0865 | |
| Pages: | 19 |
| | Recorded: | 08/24/1992 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 28 STATE STREET |
| BOSTON, MASSACHUSETTS |
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NONE
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06112073
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NONE
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06112074
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NONE
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06352889
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Correspondence name and address
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CHOATE, HALL & STEWART
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HEIDI A. SCHILLER
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53 STATE STREET
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BOSTON, MA 02109
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08/17/2025 08:50 PM
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