Application
17832473 · RETANGULAR FILTERS, ASSEMBLY AND METHOD FOR FILTRATION
Filed 2022-06-03 · Granted · Patent 12440789 (2025-10-14) The official file ↗The patent and its PDF ↗ · Art unit 1776 · Examiner Anthony R Shumate Easy · CPC B01D 46/0031 · FILTRATION TECHNOLOGY CORPORATION · Boulware & Valoir PLLC
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first was Restriction requirement
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To first action
34.4 mo
to disposition 40.4 mo
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