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Gregory S. Antoun
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Meadville, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and method for maintaining a liquid free of particles
Patent number
10,166,576
Issue date
Jan 1, 2019
Gregory S. Antoun
B08 - CLEANING
Information
Patent Grant
Separation devices, systems and methods for separation of particula...
Patent number
9,687,760
Issue date
Jun 27, 2017
Gregory S. Antoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Pumping of collected liquids in systems
Patent number
9,611,841
Issue date
Apr 4, 2017
Gregory S. Antoun
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Collection system for liquid suspended in a gas
Patent number
9,089,802
Issue date
Jul 28, 2015
Gregory S. Antoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Devices, systems and methods for securing and sealing filter media...
Patent number
7,959,803
Issue date
Jun 14, 2011
Gregory S. Antoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Separation devices, systems and methods for separation of particula...
Patent number
7,520,997
Issue date
Apr 21, 2009
Gregory S. Antoun
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Seal for a reciprocating plunger
Patent number
6,776,419
Issue date
Aug 17, 2004
Gregory S. Antoun
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Tool holder unclamp mechanism for a milling machine
Patent number
6,533,509
Issue date
Mar 18, 2003
Gregory S. Antoun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool holder with integral coolant passage and replaceable nozzle
Patent number
6,045,300
Issue date
Apr 4, 2000
Gregory S. Antoun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Grooving and threading tool
Patent number
5,988,952
Issue date
Nov 23, 1999
Gregory S. Antoun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Programmable, variable volume and pressure, coolant system
Patent number
5,951,216
Issue date
Sep 14, 1999
Gregory S. Antoun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High efficiency backflush system for a filter
Patent number
5,893,973
Issue date
Apr 13, 1999
Gregory S. Antoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cyclonic filter assembly
Patent number
5,879,545
Issue date
Mar 9, 1999
Gregory S. Antoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Boring bar with reverse mounted insert
Patent number
5,848,862
Issue date
Dec 15, 1998
Gregory S. Antoun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
SEPARATION DEVICES, SYSTEMS AND METHODS FOR SEPARATION OF PARTICULA...
Publication number
20140326684
Publication date
Nov 6, 2014
Gregory S. Antoun
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
SYSTEMS AND METHOD FOR MAINTAINING A LIQUID FREE OF PARTICLES
Publication number
20140326326
Publication date
Nov 6, 2014
Gregory S. Antoun
B08 - CLEANING
Information
Patent Application
PUMPING OF COLLECTED LIQUIDS IN SYSTEMS
Publication number
20140238499
Publication date
Aug 28, 2014
Gregory S. Antoun
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COLLECTION SYSTEM FOR LIQUID SUSPENDED IN A GAS
Publication number
20140165832
Publication date
Jun 19, 2014
Gregory S. Antoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Devices, systems and methods for securing and sealing filter media...
Publication number
20060278572
Publication date
Dec 14, 2006
Gregory S. Antoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separation devices, systems and methods for separation of particula...
Publication number
20060049120
Publication date
Mar 9, 2006
Gregory S. Antoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Seal for a reciprocating plunger
Publication number
20030227139
Publication date
Dec 11, 2003
Gregory S. Antoun
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
TOOL HOLDER UNCLAMP MECHANISM FOR A MILLING MACHINE
Publication number
20030053876
Publication date
Mar 20, 2003
Gregory S. Antoun
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC