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79449022 | Trademark

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Filed March 3, 2026
Serial No. 79449022
Examining Attorney AMY L KERTGATE
Class Apparatus for the separation or purification of industrial process gases on an adsorptive basis under the generation of alternating pressure conditions, in particular for the production of gaseous hydrogen, carbon dioxide, helium, oxygen, nitrogen, carbon monoxide, hydrocarbons with 2 to 5 carbon atoms, in particular methane, aromatic carbons, in particular with more than six carbon atoms, and water; adsorption modules for industrial process gases with pressure regulators; industrial adsorption plants with pressure-build-up; apparatus for the purification or the separation of industrial process gases on an adsorptive basis under the generation of alternating temperature and/or pressure conditions, in particular for the production of gaseous hydrogen, carbon dioxide, helium, oxygen or nitrogen, carbon monoxide, hydrocarbons with 2 to 5 carbon atoms, in particular methane, aromatic carbons, in particular with more than six carbon atoms, and water; industrial adsorption plants for process gases with adsorption modules and apparatus for temperature regulation of gases; 013; 021; 023; 024; 031; 034; 100; 101
HISTACK
Case Type Trademark Service mark
Status A non-final Office action has been sent (issued) to the applicant. This is a letter from the examining attorney requiring additional information and/or making an initial refusal. The applicant must respond to this Office action. To view all documents in this file, click on the Trademark Document Retrieval link at the top of this page.
Last Updated: 6 days, 18 hours ago
Filing Date # Docket Text