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name:-0.012304067611694
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DPOINT TECHNOLOGIES INC. Patent Filings

DPOINT TECHNOLOGIES INC.

Patent Applications and Registrations

Patent applications and USPTO patent grants for DPOINT TECHNOLOGIES INC..The latest application filed is for "supported water vapor transport membrane comprising polyethylene oxide copolymer".

Company Profile
0.10.9
  • DPOINT TECHNOLOGIES INC. - Vancouver CA
  • DPOINT TECHNOLOGIES INC. - Vancouver, British Columbia N/A CA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Supported Water Vapor Transport Membrane Comprising Polyethylene Oxide Copolymer
App 20180161735 - HUIZING; Ryan Nicholas ;   et al.
2018-06-14
Blended Membranes For Water Vapor Transport And Methods For Preparing Same
App 20170184317 - HUIZING; Ryan Nicholas ;   et al.
2017-06-29
Selective water vapour transport membranes comprising a nanofibrous layer and methods for making the same
Grant 9,517,433 - Huizing , et al. December 13, 2
2016-12-13
Counter-flow Energy Recovery Ventilator (erv) Core
App 20160290664 - DEAN; James Franklin ;   et al.
2016-10-06
Coated membranes for enthalpy exchange and other applications
Grant 9,255,744 - Huizing February 9, 2
2016-02-09
Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges
Grant 9,046,309 - Montie , et al. June 2, 2
2015-06-02
Selective Water Vapour Transport Membranes Comprising A Nanofibrous Layer And Methods For Making The Same
App 20150059578 - HUIZING; Ryan Nicholas ;   et al.
2015-03-05
Selective water vapour transport membranes comprising a nanofibrous layer and methods for making the same
Grant 8,936,668 - Huizing , et al. January 20, 2
2015-01-20
Counter-flow Energy Recovery Ventilator (erv) Core
App 20140326432 - Dean; James Franklin ;   et al.
2014-11-06
Selective Water Vapour Transport Membranes Comprising A Nanofibrous Layer And Methods For Making The Same
App 20140319706 - Huizing; Ryan Nicholas ;   et al.
2014-10-30
Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges
Grant 8,828,119 - Montie , et al. September 9, 2
2014-09-09
Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges
Grant 8,603,218 - Montie , et al. December 10, 2
2013-12-10
Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges
Grant 8,486,178 - Montie , et al. July 16, 2
2013-07-16
Cross-pleated Membrane Cartridges, And Method And Apparatus For Making Cross-pleated Membrane Cartridges
App 20120193820 - MONTIE; Greg ;   et al.
2012-08-02
Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges
Grant 8,157,891 - Montie , et al. April 17, 2
2012-04-17
Coated Membranes For Enthalpy Exchange And Other Applications
App 20120061045 - Huizing; Ryan Nicholas
2012-03-15
Company Registrations

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