Patent Assignment Details
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| Reel/Frame: | 006122/0061 | |
| Pages: | 8 |
| | Recorded: | 05/08/1992 | | |
| Conveyance: | PRE-EMPTION AGREEMENT (SEE RECORD FOR DETAILS) |
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Total properties:
1
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Patent #:
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Issue Dt:
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05/04/1982
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Application #:
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06135510
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Filing Dt:
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03/31/1980
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Title:
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FILTER DEVICE WITH A CHAMBER, A HELICOIDALLY CONFORMED SUPPORT AND A FILTER RETAINED BY THE SUPPORT
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Assignee
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| A CORP. OF DELAWARE |
| PROCESS EQUIPMENT DIVISION P. O. BOX 1406 |
| EL CAJON, CALIFORNIA 92022 |
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Correspondence name and address
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BAKER, MAXHAM, JESTER & MEADOR
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SYMPHONY TOWERS
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750 'B' STREET, SUITE 2770
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SAN DIEGO, CALIFORNIA 92101
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06/26/2024 06:38 PM
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