Filters
on 15 Sep 2018
Porous Media Corporation
78842147 · 21 Mar 2006
11 Sep 2018
010
HUMIDIFIER FLOW,Membrane gas humidifier for home medical use
on 29 Oct 2021
Porous Media Corporation
75388726 · 12 Nov 1997
011
Filtering media, namely, cartridges, primarily made of non-woven mater...
on 12 Feb 2016
Porous Media Corporation
74255830 · 16 Mar 1992
007
general industrial use replacement filters for purification of air and...
on 12 Feb 2016
Porous Media Corporation
74256074 · 16 Mar 1992
007
general industrial use filters for purification of air and industrial ...
on 06 Nov 2015
Porous Media Corporation
77346435 · 07 Dec 2007
011
AQUA MAX,General industrial use filters for purification of water and ...
on 13 Oct 2015
POROUS MEDIA CORPORATION
78874209 · 02 May 2006
011
Systems designed for high performance separation of solids, liquids, a...
on 05 Oct 2015
Porous Media Corporation
85849850 · 14 Feb 2013
007
Filters for mechanical purposes, namely air filters for compressed air...
on 22 May 2015
Porous Media Corporation
78874147 · 02 May 2006
035
In the statement, column 1, line 1, "Michigan" should be deleted, and,...
on 25 Jul 2014
Porous Media Corporation
78493299 · 01 Oct 2004
007
Filters for general industrial use in the purification of oil in lubri...
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