Pellegrin; Roy J

Patent Applications and Registrations

Patent applications and USPTO patent grants for Pellegrin; Roy J.The latest application filed is for "absorber".

Company Profile

0.6.8

Pellegrin; Roy J - Wailuku HI US
Pellegrin; Roy J. - Wailuku HI US
Pellegrin; Roy J. - Maui HI

*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
Absorber Grant 9,545,598 - Pellegrin , et al. January 17, 2	2017-01-17
Absorber App 20140245887 - Pellegrin; Roy J. ; et al.	2014-09-04
Absorber App 20120237420 - Pellegrin; Roy J. ; et al.	2012-09-20
Method and means for simultaneously generating an aqueous froth and numerous micro-droplets for use in filtering a contaminated air stream Grant 7,854,791 - Pellegrin December 21, 2	2010-12-21
Method and means for capture and long-term sequestration of carbon dioxide App 20090081096 - Pellegrin; Roy J.	2009-03-26
Method and means for simultaneously generating an aqueous froth and numerous micro-droplets for use in filtering a contaminated air stream App 20080017032 - Pellegrin; Roy J.	2008-01-24
Method and apparatus for filtering an air stream using an aqueous-froth together with nucleation Grant 6,872,240 - Pellegrin March 29, 2	2005-03-29
Vacuum sanding pole with actuated hose junction Grant 6,712,680 - Pellegrin March 30, 2	2004-03-30
Method and apparatus for filtering an air stream using an aqueous-froth together with nucleation App 20040020361 - Pellegrin, Roy J.	2004-02-05
Method and means for filtering an air stream with an aqueous froth Grant 6,616,733 - Pellegrin September 9, 2	2003-09-09
Vacuum sanding pole with actuated hose junction App 20030087596 - Pellegrin, Roy J.	2003-05-08
Vacuum sanding pole with actuated hose junction App 20010051501 - Pellegrin, Roy J.	2001-12-13

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