Patents by Inventor Paul Keller
Paul Keller 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: 11559836Abstract: A blind pull type fastener includes a pin, a sleeve, a collar, and a bulb-forming portion. The pin includes a head. The pin is pulled so that the head applies force to the bulb-forming portion. The bulb-forming portion is deformed to form a bulb. The collar is deformed into a void of the sleeve. The pin includes locking rings. The collar is deformed to lock with the locking rings.Type: GrantFiled: September 13, 2019Date of Patent: January 24, 2023Assignee: ALLFAST FASTENING SYSTEMSInventors: Paul Keller, Gregory Athas, Bob Flores, Dave McNab, Ramon Munoz
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Patent number: 11384783Abstract: Two piece tack rivets and method of forming holes for permanent fasteners. The tack rivets have a stem with a head on one end and a grooved region adjacent the other end, and a locking collar for fitting over the grooved region of the stem for deforming into the grooved region of the stem on applying a setting force between the locking collar and the stem. The head includes cutouts formed therein. The cutouts prevent the head from forming large chips or strips when drilled.Type: GrantFiled: October 26, 2018Date of Patent: July 12, 2022Assignee: ALLFAST FASTENING SYSTEMSInventors: Omar Honegger, Bob Flores, Paul Keller
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Publication number: 20220040752Abstract: A blind pull type fastener includes a pin, a sleeve, a collar, and a bulb-forming portion. The pin includes a head. The pin is pulled so that the head applies force to the bulb-forming portion. The bulb-forming portion is deformed to form a bulb. The collar is deformed into a void of the sleeve. The pin includes locking rings. The collar is deformed to lock with the locking rings.Type: ApplicationFiled: September 13, 2019Publication date: February 10, 2022Inventors: Paul KELLER, Gregory ATHAS, Bob FLORES, Dave MCNAB, Ramon MUNOZ
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Publication number: 20190128306Abstract: Two piece tack rivets and method of forming holes for permanent fasteners. The tack rivets have a stem with a head on one end and a grooved region adjacent the other end, and a locking collar for fitting over the grooved region of the stem for deforming into the grooved region of the stem on applying a setting force between the locking collar and the stem. The head includes cutouts formed therein. The cutouts prevent the head from forming large chips or strips when drilled.Type: ApplicationFiled: October 26, 2018Publication date: May 2, 2019Inventors: Omar Honeger, Bob Flores, Paul Keller
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Publication number: 20120108499Abstract: The invention relates to new peptoid compounds of formula (I), as well as their use in the treatment of bacterial infections, such as those caused by vancomycin resistant microorganisms, and to compositions thereof.Type: ApplicationFiled: September 6, 2011Publication date: May 3, 2012Applicant: University of WollongongInventors: John BREMNER, Stephen PYNE, Paul KELLER, Dan COGHLAN, Adel GARAS, Helen WITCHARD, Tim BOYLE, Jonathan COATES
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Publication number: 20100167995Abstract: The invention relates to new peptoid compounds of formula (I), as well as their use in the treatment of bacterial infections, such as those caused by vancomycin resistant microorganisms, and to compositions thereof.Type: ApplicationFiled: September 11, 2009Publication date: July 1, 2010Applicant: UNIVERSITY OF WOLLONGONGInventors: John Bremner, Stephen Pyne, Paul Keller, Dan Coghlan, Adel Garas, Helen Witchhard, Tim Boyle, Jonathan Coates
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Patent number: 7612036Abstract: The invention relates to new peptoid compounds of formula (I), as well as their use in the treatment of bacterial infections, such as those caused by vancomycin resistant microorganisms, and to compositions thereof.Type: GrantFiled: November 3, 2006Date of Patent: November 3, 2009Assignee: University of WollongongInventors: John Bremner, Stephen Pyne, Paul Keller, Dan Coghlan, Adel Garas, Helen Witchhard, Tim Boyle, Jonathan Coates
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Publication number: 20070111927Abstract: The invention relates to new peptoid compounds of formula (I), as well as their use in the treatment of bacterial infections, such as those caused by vancomycin resistant microorganisms, and to compositions thereof.Type: ApplicationFiled: November 3, 2006Publication date: May 17, 2007Applicant: University of WollongongInventors: John Bremner, Stephen Pyne, Paul Keller, Dan Coghlan, Adel Garas, Helen Witchhard, Tim Boyle, Jonathan Coates
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Patent number: 7160854Abstract: The invention relates to new peptoid compounds of formula (I), as well as their use in the treatment of bacterial infections, such as those caused by vancomycin resistant microorganisms, and to compositions thereof.Type: GrantFiled: June 28, 2002Date of Patent: January 9, 2007Assignee: University of WollongongInventors: John Bremner, Stephen Pyne, Paul Keller, Dan Coghlan, Adel Garas, Helen Witchhard, Tim Boyle, Jonathan Coates
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Publication number: 20050043509Abstract: The invention relates to new peptoid compounds of formula (I), as well as their use in the treatment of bacterial infections, such as those caused by vancomycin resistant microorganisms, and to compositions thereof.Type: ApplicationFiled: June 28, 2002Publication date: February 24, 2005Inventors: John Bremner, Stephen Pyne, Paul Keller, Dan Coghlan, Adel Garas, Helen Witchard, Tim Boyle, Jonathan Coates
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Patent number: 6753505Abstract: A method of producing a glow plug including a glow tube (5) with internal heating coil (4) and optionally regulating coils which are embedded therein using a ceramic filling, whereby a compaction of an area on a combustion chamber side of the glow tube (5) is performed using a recessing-reducing process with a radial feed.Type: GrantFiled: July 23, 2002Date of Patent: June 22, 2004Assignee: Beru AGInventor: Paul Keller
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Patent number: 6569949Abstract: Inherently tacky, pressure-sensitive adhesive compositions useful in marking film applications are provided. The compositions comprise polymer particles prepared by emulsion polymerization of at least one monomer mixture. The monomer mixture comprises at least one alkyl acrylate, the alkyl group of which has from about 4 to 12 carbon atoms, preferably in an amount of from about 73% to 90% by weight, at least one unsaturated carboxylic acid containing from about 3 to 5 carbon atoms, preferably in an amount of from about 2% to 12% by weight, and at least one hard monomer, preferably present in an amount of from about 5% to 15% by weight. The particles have a mean diameter of about 300 nm or less, as determined by laser light scattering. Preferably the hard monomer comprises a styrenic monomer, more preferably both a styrenic monomer and an alkyl methacrylate. In some embodiments, the compositions are prepared by sequential polymerization of the first and second monomer charges.Type: GrantFiled: June 2, 2000Date of Patent: May 27, 2003Assignee: Avery Dennison CorporationInventors: Ivan S. P Lee, Graham Yeadon, Paul Keller
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Patent number: 6547887Abstract: Multilayer PSA label constructions that achieve a good balance of properties, namely, adhesive performance, convertibility, and laser printer performance, and, optionally, good wet-out on plastic substrates and low haze. The multilayer PSA construction comprising a facestock, a multilayer adhesive coating, and a release liner. The adhesive coating is made of a face side adhesive (FSA) layer comprising a first emulsion acrylic PSA, which is in contact with the inner surface of the facestock, and a liner side adhesive (LSA) layer, comprising a second emulsion acrylic PSA different from the first acrylic PSA, which is in contact with the FSA. The adhesive coating has a coat weight of less than about 26 g/m2 and a flow of less than about 50 &mgr;m at room temperature. The construction exhibits a loop tack value of at least about 3.5 N/25 mm at 5° C. on a polyethylene substrate.Type: GrantFiled: December 15, 1999Date of Patent: April 15, 2003Assignee: Avery Dennison CorporationInventors: Chan U. Ko, Luigi Sartor, Carol A. Koch, Paul Keller, Ian Brown, Kyung W. Min, Li Xie, Prakash Mallya, Kai Li
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Publication number: 20030034343Abstract: A method of producing a glow plug including a glow tube (5) with internal heating coil (4) and optionally regulating coils which are embedded therein using a ceramic filling, whereby a compaction of an area on a combustion chamber side of the glow tube (5) is performed using a recessing-reducing process with a radial feed.Type: ApplicationFiled: July 23, 2002Publication date: February 20, 2003Applicant: BERU AGInventor: Paul Keller
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Patent number: 6147165Abstract: Inherently tacky, pressure-sensitive adhesive compositions useful in marking film applications are provided. The compositions comprise polymer particles prepared by emulsion polymerization of at least one monomer mixture. The monomer mixture comprises at least one alkyl acrylate, the alkyl group of which has from about 4 to 12 carbon atoms, preferably in an amount of from about 73% to 90% by weight, at least one unsaturated carboxylic acid containing from about 3 to 5 carbon atoms, preferably in an amount of from about 2% to 12% by weight, and at least one hard monomer, preferably present in an amount of from about 5% to 15% by weight. The particles have a mean diameter of about 300 nm or less, as determined by laser light scattering. Preferably the hard monomer comprises a styrenic monomer, more preferably both a styrenic monomer and an alkyl methacrylate. In some embodiments, the compositions are prepared by sequential polymerization of the first and second monomer charges.Type: GrantFiled: March 9, 1998Date of Patent: November 14, 2000Assignee: Avery Dennison CorporationInventors: Ivan S. P. Lee, Graham Yeadon, Paul Keller
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Patent number: 6136903Abstract: Repulpable PSA compositions and constructions that exhibit high adhesive performance on a wide range of substrates are provided. In one embodiment, a PSA composition comprises a blend of two emulsion acrylic copolymers. The first type is a repulpable, emulsion acrylic copolymer that passes TAPPI UM 213. Preferably, the copolymer is prepared by sequential polymerization. The second type of copolymer is a non-repulpable, gpp or removable, repositionable, emulsion acrylic copolymer, also preferably prepared by sequential polymerization. The PSA compositions are inherently tacky and can be used in labels and tapes. In addition, they can be added to other PSAs as external tackifiers.Type: GrantFiled: October 9, 1997Date of Patent: October 24, 2000Assignee: Avery Dennison CorporationInventors: Shiaonung Su, Paul Keller, Graham Yeadon
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Patent number: 5626227Abstract: A case for dental instrument including a container, a lid for closing the container, a tray, and an insert arranged alongside of the container and including an instrument-receiving unit having a holder and a carrier and pivotable between a folded down position and an opened, vertical position, axle elements for supporting the instrument-receiving unit for pivotal movement, and elements for releasably holding the instrument-receiving unit in the opened position, with the carrier being provided with instrument-receiving insert openings and the holder being provided with stop arms for retaining the instruments in the insert openings.Type: GrantFiled: May 17, 1995Date of Patent: May 6, 1997Assignee: Institut Straumann AGInventors: Thomas Wagner, Roland Scacchi, Pascal Rerat, Paul Keller
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Patent number: 5563205Abstract: A water-resistant, removable pressure sensitive adhesive for use with transparent film facestocks comprises an acrylic-based emulsion polymer composition comprising 85 to 97% by weight alkyl acrylate monomers, up to 3% by weight polar monomers, up to 1% by weight internal crosslinking agent and up to 2% by weight external crosslinking agent.Type: GrantFiled: May 25, 1995Date of Patent: October 8, 1996Assignee: Avery Dennison CorporationInventors: Andre Mayer, Paul Keller
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Patent number: 5420195Abstract: A water-resistant, removable pressure sensitive adhesive for use with transparent film facestocks comprises an acrylic-based emulsion polymer composition comprising 85 to 97% by weight alkyl acrylate monomers, up to 3% by weight polar monomers, up to 1% by weight internal crosslinking agent and up to 2% by weight external crosslinking agent.Type: GrantFiled: January 10, 1992Date of Patent: May 30, 1995Assignee: Avery Dennison CorporationInventors: Andre Mayer, Paul Keller
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Patent number: 5221706Abstract: An emulsified pressure sensitive adhesive is provided which is based on a polymer containing from about 95 to 97.5% by weight of an alkyl ester of acrylic acid and from about 2.5 to 5% by weight of a mixture of carboxylic acids and a three component anionic surfactant system. The polymer is preferably tackified.Type: GrantFiled: July 29, 1991Date of Patent: June 22, 1993Assignee: Avery Dennison CorporationInventors: Ivan S. P. Lee, Paul Keller, Richard J. Norman, Robert S. Dordick, Mary E. Zawadzki