Patents by Inventor Gregory T Hall
Gregory T Hall has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11919053Abstract: An example system to clean a continuous substrate includes: one or more high pressure nozzles configured to spray a high pressure, low flow spray of a first cleaning fluid at the continuous substrate to remove particulate matter from the continuous substrate; an agitation bath and a plurality of rollers configured to transport the continuous substrate from a first volume having the high pressure, low volume spray, to a second volume having the agitation bath; an agitator in the agitation bath, comprising at least one of a megasonic transducer or an ultrasonic transducer, and configured to direct energy at the continuous substrate; and a vacuum roller configured to vacuum moisture from the continuous substrate during transporting of the continuous substrate from the first volume to the second volume; a dryer configured to dry the continuous substrate.Type: GrantFiled: November 8, 2022Date of Patent: March 5, 2024Assignee: Illinois Tool Works Inc.Inventor: Gregory T. Hall
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Patent number: 11779963Abstract: A sorptive wiper for cleaning is disclosed, the wipe comprising a cleaned and dried sorptive material having fewer than 150 contaminant fibers per square meter that are greater than 100 ?m in length.Type: GrantFiled: February 6, 2018Date of Patent: October 10, 2023Assignee: Illinois Tool Works Inc.Inventors: H. Dennis Blaiss, Laurent H. Sene, Gregory T. Hall, Randy H. Whittington
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Publication number: 20230053438Abstract: An example method to clean a continuous substrate involves applying a high pressure, low flow spray of a first cleaning fluid at the continuous substrate from one or more nozzles to remove particulate matter from the continuous substrate; an agitator, comprising at least one of a megasonic transducer or an ultrasonic transducer, and configured to direct energy at the continuous substrate; and drying the continuous substrate.Type: ApplicationFiled: November 8, 2022Publication date: February 23, 2023Inventor: Gregory T. Hall
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Patent number: 11534804Abstract: An example method to clean a continuous substrate involves applying a high pressure, low flow spray of a first cleaning fluid at the continuous substrate from one or more nozzles to remove particulate matter from the continuous substrate; transporting the continuous substrate from a first volume having the high pressure, low volume spray, to a second volume having an agitation bath; vacuuming moisture from the continuous substrate during transporting of the continuous substrate from the first volume to the second volume; directing energy at the continuous substrate in the agitation bath using at least one of a megasonic transducer or an ultrasonic transducer; and drying the continuous substrate.Type: GrantFiled: July 30, 2020Date of Patent: December 27, 2022Assignee: Illinois Tool Works Inc.Inventor: Gregory T. Hall
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Publication number: 20210031245Abstract: An example method to clean a continuous substrate involves applying a high pressure, low flow spray of a first cleaning fluid at the continuous substrate from one or more nozzles to remove particulate matter from the continuous substrate; an agitator, comprising at least one of a megasonic transducer or an ultrasonic transducer, and configured to direct energy at the continuous substrate; and drying the continuous substrate.Type: ApplicationFiled: July 30, 2020Publication date: February 4, 2021Inventor: Gregory T. Hall
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Publication number: 20180221922Abstract: A sorptive wiper for cleaning is disclosed, the wipe comprising a cleaned and dried sorptive material having fewer than 150 contaminant fibers per square meter that are greater than 100 ?m in length.Type: ApplicationFiled: February 6, 2018Publication date: August 9, 2018Inventors: H. Dennis Blaiss, Laurent H. Sene, Gregory T. Hall, Randy H. Whittington
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Patent number: 9884351Abstract: A process for treating a substrate comprised of sorptive material is provided herein. The sorptive material may be an absorbent synthetic material such as polyester. The material is designed to be used for cleaning surfaces in an ultraclean environment. The process first comprises unwinding a roll of sorptive material as a substrate into a cleaning system. The cleaning system utilizes several sections. These include a pre-washing section, an acoustic energy washing section, and a drying section. Preferably, the process of moving the substrate through the cleaning system is continuous. The acoustic energy washing section employs one or more acoustic energy generators. In one aspect, the process also includes cutting the substrate into sections to form wipers after moving the substrate through the drying section. Thereafter, the wipers are placed into a bag and the bag is sealed.Type: GrantFiled: January 19, 2015Date of Patent: February 6, 2018Assignee: Illinois Tool Works Inc.Inventors: H. Dennis Blaiss, Laurent H. Sene, Gregory T. Hall, Randy H. Whittington
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Patent number: 9446551Abstract: An apparatus for forming a blow-molded container includes a mold, a mandrel, and a die. The mold includes a bottom section for forming a container bottom, a sidewall section for forming a plurality of sidewalls, a spout section for forming a spout, and a neck section for forming an upwardly converging neck member coupling the sidewalls to the spout having a convex radius transition section of approximately three inches in a container having an overall height of approximately ten inches. The mandrel and the die are operative to form a parison that assumes an ovoid cross-section within the mold with the outer surfaces of the parison positioned approximately equidistant from sidewall section of said mold.Type: GrantFiled: March 13, 2015Date of Patent: September 20, 2016Assignee: Mid-America Machining, Inc.Inventors: Peter Lobbestael, Al Vanover, Kevin D Gaydosh, Gregory T Hall
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Publication number: 20150330007Abstract: A process for treating a substrate comprised of sorptive material is provided herein. The sorptive material may be an absorbent synthetic material such as polyester. The material is designed to be used for cleaning surfaces in an ultraclean environment. The process first comprises unwinding a roll of sorptive material as a substrate into a cleaning system. The cleaning system utilizes several sections. These include a pre-washing section, an acoustic energy washing section, and a drying section. Preferably, the process of moving the substrate through the cleaning system is continuous. The acoustic energy washing section employs one or more acoustic energy generators. In one aspect, the process also includes cutting the substrate into sections to form wipers after moving the substrate through the drying section. Thereafter, the wipers are placed into a bag and the bag is sealed.Type: ApplicationFiled: January 19, 2015Publication date: November 19, 2015Applicant: Illinois Tool Works (Texwipe Division)Inventors: H. Dennis Blaiss, Laurent H. Sene, Gregory T. Hall, Randy H. Whittington
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Publication number: 20150197057Abstract: An apparatus for forming a blow-molded container includes a mold, a mandrel, and a die. The mold includes a bottom section for forming a container bottom, a sidewall section for forming a plurality of sidewalls, a spout section for forming a spout, and a neck section for forming an upwardly converging neck member coupling the sidewalls to the spout having a convex radius transition section of approximately three inches in a container having an overall height of approximately ten inches. The mandrel and the die are operative to form a parison that assumes an ovoid cross-section within the mold with the outer surfaces of the parison positioned approximately equidistant from sidewall section of said mold.Type: ApplicationFiled: March 13, 2015Publication date: July 16, 2015Inventors: PETER LOBBESTAEL, AL VANOVER, KEVIN D GAYDOSH, GREGORY T HALL
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Patent number: 8979524Abstract: An apparatus for forming a blow-molded container includes a mold, a mandrel, and a die. The mold includes a bottom section for forming a container bottom, a sidewall section for forming a plurality of sidewalls, a spout section for forming a spout, and a neck section for forming an upwardly converging neck member coupling the sidewalls to the spout having a convex radius transition section of approximately three inches in a container having an overall height of approximately ten inches. The mandrel and the die are operative to form a parison that assumes an ovoid cross-section within the mold with the outer surfaces of the parison positioned approximately equidistant from sidewall section of said mold.Type: GrantFiled: May 8, 2013Date of Patent: March 17, 2015Assignee: Mid-America Machining, Inc.Inventors: Peter Lobbestael, Al Vanover, Kevin D Gaydosh, Gregory T Hall
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Patent number: 8956466Abstract: A process for treating a substrate comprised of sorptive material is provided herein. The sorptive material may be an absorbent synthetic material such as polyester. The material is designed to be used for cleaning surfaces in an ultraclean environment. The process first comprises unwinding a roll of sorptive material as a substrate into a cleaning system. The cleaning system utilizes several sections. These include a pre-washing section, an acoustic energy washing section, and a drying section. Preferably, the process of moving the substrate through the cleaning system is continuous. The acoustic energy washing section employs one or more acoustic energy generators. In one aspect, the process also includes cutting the substrate into sections to form wipers after moving the substrate through the drying section. Thereafter, the wipers are placed into a bag and the bag is sealed. An integrated treating system for a sorptive material is also provided herein.Type: GrantFiled: August 1, 2011Date of Patent: February 17, 2015Assignee: Texwipe (a division of Illinois Tool Works Inc.)Inventors: H. Dennis Blaiss, Laurent H. Sene, Gregory T. Hall, Randy H. Whittington
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Publication number: 20140202894Abstract: Wipe dispensers are provided. In one aspect, a wipe dispenser includes a housing and a handle coupled to the housing. The housing defines a cavity that includes a liquid cavity portion adapted to receive liquid therein and a wipe cavity portion adapted to receive wipes therein. In another aspect, a wipe dispenser includes a housing including a first housing portion and a second housing portion with the first housing portion movable relative to the second housing portion. The housing defines a cavity therein. The wipe dispenser also includes a wall and a biasing member. The wall is positioned in the cavity and adapted to separate the cavity into a liquid cavity portion and a wipe cavity portion, and the biasing member is positioned between the first housing portion and the second housing portion. The biasing member is adapted to bias the first housing portion away from the second housing portion.Type: ApplicationFiled: March 7, 2013Publication date: July 24, 2014Applicant: ILLINOIS TOOL WORKS INC.Inventors: Michael C. Smith, Bradley T. Lyon, Gregory T. Hall, Sandeep Kalelkar, Wendy L. Hollands, Jay C. Postlewaite
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Patent number: 8668101Abstract: An improved lightweight container incorporates a thinner wall structure in an essentially octagonal container having a bottom member, a plurality of sidewalls, a spout, an upwardly converging neck member coupling the sidewalls of the spout, a handle molded into the container and a radiused transiting section between the sidewalls and the spout which eliminates weakened corner sections and improves overall strength to weight ratios.Type: GrantFiled: February 27, 2012Date of Patent: March 11, 2014Assignee: Mid-America Machining, Inc.Inventors: Peter Lobbestael, Al Vanover, Kevin D Gaydosh, Gregory T Hall
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Publication number: 20130270215Abstract: A blow-molded container includes a bottom member, a plurality of sidewalls, a spout for receiving a closure cap, a handle section proximate to the spout, and an upwardly converging neck member. The plurality of sidewalls includes a first pair of opposing parallel sidewalls that are spaced apart by a first dimension, a second pair of opposing parallel sidewalls are spaced apart by the first dimension, and a third pair of sidewalls that are spaced apart by a second dimension that is different than the first dimension. The upwardly converging neck member couples the sidewalls to the spout and has a convex transition section defining a continuous curvature that extends from the sidewalls to the spout.Type: ApplicationFiled: June 17, 2013Publication date: October 17, 2013Inventors: PETER LOBBESTAEL, AL VANOVER, KEVIN D GAYDOSH, GREGORY T HALL
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Publication number: 20130243896Abstract: An apparatus for forming a blow-molded container includes a mold, a mandrel, and a die. The mold includes a bottom section for forming a container bottom, a sidewall section for forming a plurality of sidewalls, a spout section for forming a spout, and a neck section for forming an upwardly converging neck member coupling the sidewalls to the spout having a convex radius transition section of approximately three inches in a container having an overall height of approximately ten inches. The mandrel and the die are operative to form a parison that assumes an ovoid cross-section within the mold with the outer surfaces of the parison positioned approximately equidistant from sidewall section of said mold.Type: ApplicationFiled: May 8, 2013Publication date: September 19, 2013Applicant: Mid-America Machining, Inc.Inventors: PETER LOBBESTAEL, AL VANOVER, KEVIN D. GAYDOSH, GREGORY T. HALL
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Patent number: 8535599Abstract: An improved lightweight container incorporates a thinner wall structure in an essentially octagonal container having a bottom member, a plurality of sidewalls, a spout, an upwardly converging neck member coupling the sidewalls of the spout, a handle molded into the container and a radiused transiting section between the sidewalls and the spout which eliminates weakened corner sections and improves overall strength to weight ratios.Type: GrantFiled: October 8, 2012Date of Patent: September 17, 2013Assignee: Mid-America Machining, Inc.Inventors: Peter Lobbestael, Al Vanover, Kevin D Gaydosh, Gregory T Hall
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Publication number: 20130031872Abstract: A process for treating a substrate comprised of sorptive material is provided herein. The sorptive material may be an absorbent synthetic material such as polyester. The material is designed to be used for cleaning surfaces in an ultraclean environment. The process first comprises unwinding a roll of sorptive material as a substrate into a cleaning system. The cleaning system utilizes several sections. These include a pre-washing section, an acoustic energy washing section, and a drying section. Preferably, the process of moving the substrate through the cleaning system is continuous. The acoustic energy washing section employs one or more acoustic energy generators. In one aspect, the process also includes cutting the substrate into sections to form wipers after moving the substrate through the drying section. Thereafter, the wipers are placed into bag, and the bag is sealed. An integrated processing or treating system for a sorptive material is also provided herein.Type: ApplicationFiled: August 1, 2011Publication date: February 7, 2013Inventors: H. Dennis Blaiss, Laurent H. Sene, Gregory T. Hall, Randy H. Whittington
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Patent number: D733566Type: GrantFiled: January 3, 2014Date of Patent: July 7, 2015Assignee: Mid-America Machining, Inc.Inventors: Peter Lobbestael, Al Vanover, Kevin D. Gaydosh, Gregory T. Hall
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Patent number: D742747Type: GrantFiled: January 3, 2014Date of Patent: November 10, 2015Assignee: Mid-America Machining, Inc.Inventors: Peter Lobbestael, Al Vanover, Kevin D. Gaydosh, Gregory T. Hall