Trademark Assignment Details
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Total properties:
1
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Serial #:
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Filing Dt:
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11/08/1972
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Reg #:
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Reg. Dt:
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09/25/1973
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Mark:
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PHT-4
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Assignor
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Exec Dt:
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10/01/2020
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Entity Type:
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CORPORATION
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Citizenship:
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DELAWARE
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Assignee
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| 111 RIDC PARK WEST DRIVE |
| PITTSBURGH, PENNSYLVANIA 15275-1112 |
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Entity Type:
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CORPORATION
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Citizenship:
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DELAWARE
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Correspondence name and address
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JENNIFER FRASER
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1301 K STREET, N.W., SUITE 1100 WEST
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WASHINGTON, DC 20005
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05/02/2024 02:11 PM
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