Gillingham; Gary Ray

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gillingham; Gary Ray.The latest application filed is for "air cleaner arrangements; serviceable filter elements; and, methods".

Company Profile

3.14.13

Gillingham; Gary Ray - Prior Lake MN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Air cleaner arrangements; serviceable filter elements; and, methods Grant 11,318,408 - Engelland , et al. May 3, 2	2022-05-03
Air Cleaner Arrangements; Serviceable Filter Elements; and, Methods App 20200215476 - Engelland; Randall Allen ; et al.	2020-07-09
Air cleaner arrangements; serviceable filter elements; and, methods Grant 10,589,209 - Engelland , et al.	2020-03-17
Air Cleaner Arrangements; Serviceable Filter Elements; And, Methods App 20190001251 - Engelland; Randall Allen ; et al.	2019-01-03
Air cleaner arrangements; serviceable filter elements; and, methods Grant 10,010,825 - Engelland , et al. July 3, 2	2018-07-03
Air Cleaner Arrangements; Serviceable Filter Elements; And, Methods App 20160184756 - Engelland; Randall Allen ; et al.	2016-06-30
Air cleaner arrangements; serviceable filter elements; and, methods Grant 9,217,399 - Engelland , et al. December 22, 2	2015-12-22
Air cleaner arrangements; serviceable filter elements; and, methods Grant RE45,588 - Engelland , et al. June 30, 2	2015-06-30
Air Cleaner Arrangements; Serviceable Filter Elements; And, Methods App 20150135657 - Engelland; Randall Allen ; et al.	2015-05-21
Pulse jet air cleaner components; features; assemblies; and, methods Grant 8,951,321 - Gillingham , et al. February 10, 2	2015-02-10
Air cleaner arrangements; serviceable filter elements; and, methods Grant 8,808,417 - Engelland , et al. August 19, 2	2014-08-19
Air Cleaner Arrangements; Serviceable Filter Elements; And, Methods App 20130167491 - Engelland; Randall Allen ; et al.	2013-07-04
Air cleaner arrangements; serviceable filter elements; and, methods Grant 8,147,582 - Engelland , et al. April 3, 2	2012-04-03
Air Cleaner Arrangement; Serviceable Filter Cartridge; And, Methods App 20120042616 - Widerski; Robert ; et al.	2012-02-23
Air cleaner arrangements; serviceable filter cartridge; and, methods Grant 8,048,188 - Widerski , et al. November 1, 2	2011-11-01
Air cleaner arrangements; serviceable filter elements; and, methods Grant 7,972,405 - Engelland , et al. July 5, 2	2011-07-05
Air Cleaner Arrangements; Serviceable Filter Elements; And, Methods App 20100139629 - Engelland; Randall Allen ; et al.	2010-06-10
Air cleaner arrangements; serviceable filter elements; and, methods Grant 7,682,416 - Engelland , et al. March 23, 2	2010-03-23
Pulse Jet Air Cleaner Components; Features; Assemblies; and, Methods App 20100031616 - Gillingham; Gary Ray ; et al.	2010-02-11
Air Cleaner Arrangements; Serviceable Filter Cartridge; and, Methods App 20080250763 - Widerski; Robert ; et al.	2008-10-16
Air Cleaner Arrangements; Serviceable Filter Elements; And, Methods App 20080115758 - Engelland; Randall Allen ; et al.	2008-05-22
Air cleaner arrangements; serviceable filter elements; and, methods Grant 7,351,270 - Engelland , et al. April 1, 2	2008-04-01
Air Cleaner Arrangements; Serviceable Filter Elements; And, Methods App 20080022641 - Engelland; Randall Allen ; et al.	2008-01-31
Air cleaner arrangements; serviceable filter elements; and, methods Grant 7,323,029 - Engelland , et al. January 29, 2	2008-01-29
Air cleaner arrangements; serviceable filter elements; and, methods App 20040221555 - Engelland, Randall Allen ; et al.	2004-11-11
Air cleaner arrangements; serviceable filter elements; and, methods App 20040173097 - Engelland, Randall Allen ; et al.	2004-09-09

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