Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
ECOVYST CATALYST TECHNOLOGIES LLC
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Total Assignments:
1
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Assignment:
1
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| Reel/Frame: | 057140/0261 | |
| Pages: | 35 |
| | Recorded: | 08/03/2021 | | |
| Attorney Dkt #: | 0104328-000002 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 300 LINDENWOOD DRIVE |
| MALVERN, PENNSYLVANIA 19355 |
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NONE
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09673286
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09964177
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11107496
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12055639
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12190993
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12572188
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12641201
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12706655
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13691710
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13691727
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13805512
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14072202
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14157022
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14682640
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16168356
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16296907
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16398465
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16723145
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16804610
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16901395
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16993661
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Correspondence name and address
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MICHAEL L. DEVER
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501 GRANT STREET
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SUITE 200
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PITTSBURGH, PA 15219
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Search Results as of:
06/19/2024 11:53 AM
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