Patents by Inventor Michael A. Carvajal
Michael A. Carvajal 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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Publication number: 20220024676Abstract: A needle dispenser includes a hopper configured to receive and hold a plurality of bulk needles for dispensing. A singularizing drum is positioned to rotate with a portion of the singularizing drum exposed to the interior of the hopper. The singularizing drum includes at least one groove in an outer surface of the singularizing drum. A positioning drum positioned to rotate adjacent to the singularizing drum. The positioning drum includes at least one groove in an outer surface of the positioning drum. The singularizing drum and the positioning drum rotate in coordination to pass a needle from the at least one groove of the singularizing drum to the at least one groove of the positioning drum.Type: ApplicationFiled: July 23, 2021Publication date: January 27, 2022Applicant: Verena Solutions LLCInventors: Michael Infanger, Michael A. Carvajal
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Patent number: 11129498Abstract: Systems and methods of bun holding and toasting use a bun dispenser and a toaster. The bun dispenser includes a bun holding cabinet in which a plurality of buns are held on shelves and each of the shelves include conveyors. A shuttle of the bun dispenser translates within at least one axis to align the shuttle with a shelf to receive a bun. A dispensing shelf of the bun dispenser receives the bun from the shuttle. A toaster receives the bun from the dispensing shelf and operates to toast the bun and dispense the toasted bun at a predetermined location.Type: GrantFiled: June 27, 2019Date of Patent: September 28, 2021Assignee: Marmon Foodservice Technologies, Inc.Inventors: Marcus Frio, Glenn Schackmuth, Donald Sweeney, Richard Bauer, Michael Infanger, Michael A. Carvajal, Luigi Zevola, Fausto Annicchiarico Petruzzelli, Scott Rote, Yuri Gallegos, Sean Forrest
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Patent number: 11052201Abstract: A protective dental needle includes a sheath having a cylindrical body with a channel along the cylindrical body. A needle assembly includes a hypodermic needle extending through a hub. The needle assembly is retained within the sheath and movable within the sheath between a retracted position and an extended position. A needle cap is positioned external to the sheath. The needle cap includes a plurality of longitudinal ribs that extend from an interior surface of the needle cap.Type: GrantFiled: December 17, 2018Date of Patent: July 6, 2021Assignee: Verena Solutions LLCInventors: Michael Infanger, Michael A. Carvajal
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Publication number: 20200188604Abstract: A protective dental needle includes a sheath having a cylindrical body with a channel along the cylindrical body. A needle assembly includes a hypodermic needle extending through a hub. The needle assembly is retained within the sheath and movable within the sheath between a retracted position and an extended position. A needle cap is positioned external to the sheath. The needle cap includes a plurality of longitudinal ribs that extend from an interior surface of the needle cap.Type: ApplicationFiled: December 17, 2018Publication date: June 18, 2020Applicant: Verena Solutions LLCInventors: Michael Infanger, Michael Carvajal
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Publication number: 20200000284Abstract: Systems and methods of bun holding and toasting use a bun dispenser and a toaster. The bun dispenser includes a bun holding cabinet in which a plurality of buns are held on shelves and each of the shelves include conveyors. A shuttle of the bun dispenser translates within at least one axis to align the shuttle with a shelf to receive a bun. A dispensing shelf of the bun dispenser receives the bun from the shuttle. A toaster receives the bun from the dispensing shelf and operates to toast the bun and dispense the toasted bun at a predetermined location.Type: ApplicationFiled: June 27, 2019Publication date: January 2, 2020Applicant: Prince Castle LLCInventors: Marcus Frio, Glenn Schackmuth, Donald Sweeney, Richard Bauer, Michael Infanger, Michael A. Carvajal, Luigi Zevola, Fausto Petruzzelli, Scott Rote, Yuri Gallegos, Sean Forrest
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Patent number: 10441162Abstract: An ophthalmic examination suite including a base support having a base plate, a carriage movable on the base plate, the carriage being laterally movable between a first position and a second position relative to an instrument delivery stand, and a chair coupled to the carriage, the chair being configured to receive a seated patient thereon.Type: GrantFiled: July 18, 2016Date of Patent: October 15, 2019Assignee: RELIANCE MEDICAL PRODUCTS, INC.Inventors: Gary G. Schwaegerle, Michael A. Carvajal, Deepak Sridhara
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Patent number: 10279968Abstract: A tamper-evident closure for containers includes a closure shell having a top surface and a depending skirt. The top surface defines a first aperture therethrough and a frangible portion. The skirt defines an open lower end for engaging a container. A tamper-evident tearable member overlies the top surface of the closure shell and defines a second aperture overlying the first aperture. A removable closure cap overlies the top surface of the closure shell and the tearable member. The closure cap has an annular ring projecting downwardly from an underside of the closure cap and extending through the first and second apertures. The annular ring attaches to an underside of the frangible portion. At least partial removal of the closure cap from the top surface of the closure shell peels the frangible portion away from the top surface of the closure shell along the scoring, and tears the tamper-evident member.Type: GrantFiled: February 10, 2017Date of Patent: May 7, 2019Assignee: West Pharmaceutical Services, Inc.Inventors: Michael A. Carvajal, Sean J. Corrigan, Keith Grider, Phil Humphrey, Markus Vor Dem Esche, John R. Wolfe, Xia Zhao
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Publication number: 20170152086Abstract: A tamper-evident closure for containers includes a closure shell having a top surface and a depending skirt. The top surface defines a first aperture therethrough and a frangible portion. The skirt defines an open lower end for engaging a container. A tamper-evident tearable member overlies the top surface of the closure shell and defines a second aperture overlying the first aperture. A removable closure cap overlies the top surface of the closure shell and the tearable member. The closure cap has an annular ring projecting downwardly from an underside of the closure cap and extending through the first and second apertures. The annular ring attaches to an underside of the frangible portion. At least partial removal of the closure cap from the top surface of the closure shell peels the frangible portion away from the top surface of the closure shell along the scoring, and tears the tamper-evident member.Type: ApplicationFiled: February 10, 2017Publication date: June 1, 2017Inventors: Michael A. CARVAJAL, Sean J. CORRIGAN, Keith GRIDER, Phil HUMPHREY, Markus VOR DEM ESCHE, John R. WOLFE, Xia ZHAO
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Patent number: 9567143Abstract: A tamper-evident closure (110) for containers includes a closure shell (112) having a top surface (118) and a depending skirt (120). The top surface defines a first aperture (124) therethrough and a frangible portion (122). The skirt defines an open lower end (20a) for engaging a container. A tamper-evident tearable member (114) overlies the top surface of the closure shell and defines a second aperture (126) overlying the first aperture. A removable closure cap (116) overlies the top surface of the closure shell and the tearable member. The closure cap has an annular ring (132) projecting downwardly from an under-side of the closure cap and extending through the first and second apertures. The annular ring attaches to an underside of the frangible portion. At least partial removal of the closure cap from the top surface of the closure shell peels the frangible portion away from the top surface of the closure shell along the scoring, and tears the tamper-evident member.Type: GrantFiled: December 19, 2013Date of Patent: February 14, 2017Assignee: West Pharmaceutical Services, Inc.Inventors: Michael A. Carvajal, Sean J. Corrigan, Keith Grider, Phil Humphrey, Markus Vor Dem Esche, John R. Wolfe, Xia Zhao
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Publication number: 20160324415Abstract: An ophthalmic examination suite including a base support having a base plate, a carriage movable on the base plate, the carriage being laterally movable between a first position and a second position relative to an instrument delivery stand, and a chair coupled to the carriage, the chair being configured to receive a seated patient thereon.Type: ApplicationFiled: July 18, 2016Publication date: November 10, 2016Inventors: Gary G. Schwaegerle, Michael A. Carvajal, Deepak Sridhara
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Publication number: 20160280431Abstract: A tamper-evident closure (110) for containers includes a closure shell (112) having a top surface (118) and a depending skirt (120). The top surface defines a first aperture (124) therethrough and a frangible portion (122). The skirt defines an open lower end (20a) for engaging a container. A tamper-evident tearable member (114) overlies the top surface of the closure shell and defines a second aperture (126) overlying the first aperture. A removable closure cap (116) overlies the top surface of the closure shell and the tearable member. The closure cap has an annular ring (132) projecting downwardly from an under-side of the closure cap and extending through the first and second apertures. The annular ring attaches to an underside of the frangible portion. At least partial removal of the closure cap from the top surface of the closure shell peels the frangible portion away from the top surface of the closure shell along the scoring, and tears the tamper-evident member.Type: ApplicationFiled: December 19, 2013Publication date: September 29, 2016Inventors: Michael A. CARVAJAL, Sean J. CORRIGAN, Keith GRIDER, Phil HUMPHREY, Markus VOR DEM ESCHE, John R. WOLFE, Xia ZHAO
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Patent number: 9392937Abstract: An ophthalmic examination suite includes an instrument delivery stand, a base coupled with the instrument delivery stand and including a base plate, a carriage moveable on the base plate, and a chair supported by the carriage and configured to receive a seated patient thereon. The chair is laterally moveable with the carriage between an examination position and a stowed position. A space is created next to the chair when the chair is in the stowed position, and the space is configured to receive a wheelchair during an eye examination.Type: GrantFiled: October 19, 2012Date of Patent: July 19, 2016Assignee: Reliance Medical Products, Inc.Inventors: Gary G. Schwaegerle, Michael A. Carvajal, Deepak Sridhara