Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 021203/0639 | |
| Pages: | 3 |
| | Recorded: | 06/25/2008 | | |
| Attorney Dkt #: | 71-1001-1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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07/20/2021
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Application #:
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12213846
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Filing Dt:
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06/25/2008
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Publication #:
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Pub Dt:
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12/31/2009
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Title:
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Apparatus for cleaning boreholes within substrates
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Assignee
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| 3600 WEST LAKE AVENUE |
| PATENT DEPARTMENT |
| GLENVIEW, ILLINOIS 60026 |
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Correspondence name and address
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STEVEN W. WEINRIED
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LAW OFFICES OF STEVEN W. WEINRIEB
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8717 COLD SPRING ROAD
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POTOMAC, MARYLAND 20854
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06/24/2024 04:23 AM
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