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: | 056305/0867 | |
| Pages: | 9 |
| | Recorded: | 05/20/2021 | | |
| Attorney Dkt #: | P70468US01,P70468US02 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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06/21/2022
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Application #:
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15618625
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Filing Dt:
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06/09/2017
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Publication #:
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Pub Dt:
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12/14/2017
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Title:
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NOx ADSORBER CATALYST
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16800231
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Filing Dt:
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02/25/2020
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Publication #:
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Pub Dt:
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07/02/2020
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Title:
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NOx ADSORBER CATALYST
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Assignee
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| 25 FARRINGDON STREET |
| 5TH FLOOR |
| LONDON, UNITED KINGDOM EC4A 4AB |
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Correspondence name and address
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YUAN HAN C/O JOHNSON MATTHEY
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435 DEVON PARK DRIVE
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SUITE 600
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WAYNE, PA 19087
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06/20/2024 11:28 PM
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