Patent Assignment Details
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| Reel/Frame: | 061087/0761 | |
| Pages: | 27 |
| | Recorded: | 08/05/2022 | | |
| Attorney Dkt #: | 21080701.004 |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE THE PATEN APPLICATION NO. AND FILED DATE ON THE ASSIGNEMENT AGREEMENT PREVIOUSLY RECORDED AT REEL: 060615 FRAME: 0676. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Total properties:
1
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Patent #:
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Issue Dt:
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11/28/2023
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Application #:
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17860405
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Filing Dt:
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07/08/2022
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Publication #:
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Pub Dt:
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10/05/2023
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Title:
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ACTIVE ZINC-BASED CATALYST AND PREPARATION METHOD THEREOF, AND USE IN CATALYZING REARRANGEMENT REACTION OF IBUPROFEN
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Assignee
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| NO. 53 ZHENGZHOU ROAD |
| SHIBEI DISTRICT |
| QINGDAO, CHINA 266000 |
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Correspondence name and address
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BUCKINGHAM, DOOLITTLE & BURROUGHS, LLC
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1375 E. 9TH ST
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SUITE 1700
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CLEVELAND, OH 44114
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