-
-
Air filter assembly
-
Patent number 11,377,350
-
Issue date Jul 5, 2022
-
PTI Technologies, Inc.
-
Michael L. Gao
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
Air filter assembly
-
Patent number 10,442,690
-
Issue date Oct 15, 2019
-
PTI Technologies, Inc.
-
Michael L. Gao
-
C01 - INORGANIC CHEMISTRY
-
Air filter assembly
-
Patent number 10,160,647
-
Issue date Dec 25, 2018
-
PTI Technologies, Inc.
-
Michael L. Gao
-
C01 - INORGANIC CHEMISTRY
-
Antimicrobial air filter
-
Patent number 9,427,691
-
Issue date Aug 30, 2016
-
PTI Technologies, Inc.
-
Michael L. Gao
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
-
Wireless MEMS sensing device
-
Patent number 6,936,160
-
Issue date Aug 30, 2005
-
PTI Technologies, Inc.
-
Daniel Moscaritolo
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
Single-body multiple sensing device
-
Patent number 6,904,788
-
Issue date Jun 14, 2005
-
PTI Technologies, Inc.
-
Michael Sandford
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
-
-
-
-
Single-body multiple sensing device
-
Patent number 6,823,718
-
Issue date Nov 30, 2004
-
PTI Technologies, Inc.
-
Michael Sandford
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
-
-
-
-
Air Filter Assembly
-
Publication number 20220332577
-
Publication date Oct 20, 2022
-
PTI Technologies, Inc.
-
Michael L. Gao
-
B64 - AIRCRAFT AVIATION COSMONAUTICS
-
BURST-DUCT DETECTION SYSTEM
-
Publication number 20220221367
-
Publication date Jul 14, 2022
-
PTI Technologies, Inc.
-
Joe Marban
-
G01 - MEASURING TESTING
-
BURST-DUCT DETECTION SYSTEM
-
Publication number 20200378861
-
Publication date Dec 3, 2020
-
PTI Technologies, Inc.
-
Joe Marban
-
G01 - MEASURING TESTING
-
AIR FILTER ASSEMBLY
-
Publication number 20200039823
-
Publication date Feb 6, 2020
-
PTI Technologies, Inc.
-
Michael L. Gao
-
C01 - INORGANIC CHEMISTRY
-
AIR FILTER ASSEMBLY
-
Publication number 20190135631
-
Publication date May 9, 2019
-
PTI TECHNOLOGIES, INC.
-
Michael L. Gao
-
B64 - AIRCRAFT AVIATION COSMONAUTICS
-
Antimicrobial Air Filter
-
Publication number 20150258480
-
Publication date Sep 17, 2015
-
PTI Technologies, Inc.
-
Michael L. Gao
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
Missing element indicator
-
Publication number 20070023333
-
Publication date Feb 1, 2007
-
PTI Technologies, Inc.
-
Bijan Mouhebaty
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
Wireless MEMS sensing device
-
Publication number 20050228609
-
Publication date Oct 13, 2005
-
PTI Technologies, Inc.
-
Daniel Moscaritolo
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
-
-
-
-
-
-
-
Single-body multiple sensing device
-
Publication number 20050016260
-
Publication date Jan 27, 2005
-
PTI TECHNOLOGIES, INC.
-
Michael Sandford
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
-
-
-
Single-body multiple sensing device
-
Publication number 20040079148
-
Publication date Apr 29, 2004
-
PTI TECHNOLOGIES, INC.
-
Michael Sandford
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
Wireless MEMS sensing device
-
Publication number 20040079686
-
Publication date Apr 29, 2004
-
PTI TECHNOLOGIES, INC.
-
Daniel Moscaritolo
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
-
Dual stage filter element bypass valve
-
Publication number 20040035769
-
Publication date Feb 26, 2004
-
PTI TECHNOLOGIES, INC.
-
Bijan Mouhebaty
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
-
-
97753849 - NEI
-
Serial number 97753849
-
Filing date Jan 13, 2023
-
PTI TECHNOLOGIES INC.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
87519161 - ODZORB
-
Serial number 87519161
-
Filing date Jul 7, 2017
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
87367136 - CABINSAFE
-
Serial number 87367136
-
Registration number 5300901
-
Filing date Mar 10, 2017
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
85936032 - CABINSAFE
-
Serial number 85936032
-
Filing date May 18, 2013
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
77202854 - DRYPAK
-
Serial number 77202854
-
Registration number 3803558
-
Filing date Jun 11, 2007
-
PTI TECHNOLOGIES INC.
-
7 - Machines and machine tools
-
78342427 - INTELLIFILTER
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Serial number 78342427
-
Filing date Dec 17, 2003
-
PTI TECHNOLOGIES INC.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
78342429 - INTELLISENSOR
-
Serial number 78342429
-
Filing date Dec 17, 2003
-
PTI TECHNOLOGIES INC.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
76203747 - INTELLISENSOR
-
Serial number 76203747
-
Filing date Feb 1, 2001
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
76190631 - MAXFLOW
-
Serial number 76190631
-
Filing date Jan 8, 2001
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
76127782 - INTELLIFILTER
-
Serial number 76127782
-
Filing date Sep 13, 2000
-
PTI TECHNOLOGIES INC.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
76243924 - MAXFLOW
-
Serial number 76243924
-
Filing date Sep 13, 2000
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
75529200 - SPUNFLOW
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Serial number 75529200
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Registration number 2283164
-
Filing date Jul 30, 1998
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PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
75508002 - PTI TECHNOLOGIES INC.
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Serial number 75508002
-
Registration number 2331074
-
Filing date Jun 24, 1998
-
PTI TECHNOLOGIES INC.
-
7 - Machines and machine tools
-
75508100 - PTI TECHNOLOGIES INC.
-
Serial number 75508100
-
Registration number 2328065
-
Filing date Jun 24, 1998
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
75425883 - FLUOROCAP
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Serial number 75425883
-
Registration number 2396215
-
Filing date Jan 29, 1998
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
75425882 - CHEMFLOW
-
Serial number 75425882
-
Registration number 2304742
-
Filing date Jan 29, 1998
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
75336389 - SPINPAK
-
Serial number 75336389
-
Registration number 2350524
-
Filing date Aug 5, 1997
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
75336390 - SPINPAK
-
Serial number 75336390
-
Registration number 2350525
-
Filing date Aug 5, 1997
-
PTI TECHNOLOGIES INC.
-
7 - Machines and machine tools
-
75288859 - REPAK
-
Serial number 75288859
-
Registration number 2281987
-
Filing date May 8, 1997
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
74598996 - PROTECTOR
-
Serial number 74598996
-
Registration number 1982036
-
Filing date Nov 15, 1994
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
74599102 - CLARIFLOW
-
Serial number 74599102
-
Registration number 1937063
-
Filing date Nov 15, 1994
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
74599104 - GLAS-TECH II
-
Serial number 74599104
-
Registration number 1935386
-
Filing date Nov 15, 1994
-
PTI TECHNOLOGIES INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
74489275 - ULTRAGLASS
-
Serial number 74489275
-
Registration number 1932598
-
Filing date Feb 14, 1994
-
PTI Technologies, Inc.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
74298755 - CHEMRESIST
-
Serial number 74298755
-
Filing date Jul 28, 1992
-
PTI Technologies, Inc.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
74298753 - ULTRAGLASS
-
Serial number 74298753
-
Registration number 1965875
-
Filing date Jul 28, 1992
-
TEXTRON FILTRATION SYSTEMS INC.
-
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
-
73694066 - PTI
-
Serial number 73694066
-
Registration number 1552767
-
Filing date Nov 6, 1987
-
PTI TECHNOLOGIES INC.
-
12 - Vehicles