Patents by Inventor John S. Roberts

John S. Roberts 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).

  • Publication number: 20240125253
    Abstract: A valve actuation system comprises a first arm having a first arm contact surface and operatively connected to a valve actuation motion. A second arm having a second arm contact surface is operatively connected to the at least one engine valve. A discrete lost motion device is provided that is controllable between a first, motion conveying state and a second, motion absorbing state. The discrete lost motion devices comprises a plunger contact surface and a housing contact surface. The housing contact surface is configured to engage one of the first or second arm contact surfaces, and the plunger contact surface is configured to engage another of the first and the second arm contact surfaces. The first and second arm contact surfaces, the housing contact surface and the first plunger contact surface are configured to support the discrete lost motion device between the first arm and the second arm.
    Type: Application
    Filed: October 10, 2023
    Publication date: April 18, 2024
    Inventors: Bruce A. SWANBON, Justin D. BALTRUCKI, Robb JANAK, G. Michael GRON, JR., John MANDELL, Marc B. SILVA, Tyler HINES, Matei ALEXANDRU, Austen P. METSACK, Gabriel S. ROBERTS, P. Douglas AUBIN, Nathaniel P. HASSALL, John Jerl PURCELL, III, Adam C. CECIL, David M. BARNES
  • Publication number: 20240125254
    Abstract: A discrete lost motion device for use in a valve train of an internal combustion engine comprises a housing having a housing bore extending longitudinally into the housing and a second end having a housing contact surface configured to engage a corresponding contact surface of a first valve train component. A plunger slidably is disposed in the housing bore is controllable between a first state in which the plunger rigidly extends out of the housing bore and a second state in which the plunger is permitted to reciprocate within the housing bore, the plunger further comprising an end having a plunger contact surface configured to engage a corresponding contact surface of a second valve train component. The housing contact surface and the plunger contact surface are configured to support the discrete lost motion device between the first and second valve train components.
    Type: Application
    Filed: October 10, 2023
    Publication date: April 18, 2024
    Inventors: G. Michael GRON, Jr., Bruce A. SWANBON, John MANDELL, Marc B. SILVA, Tyler HINES, Matei ALEXANDRU, Austen P. METSACK, Gabriel S. ROBERTS, P. Douglas AUBIN
  • Publication number: 20210112842
    Abstract: Described herein is the treatment of mushrooms to enhance their vitamin D content while preserving characteristics typically associated with fresh mushrooms. In one embodiment, the method involves exposing fresh mushrooms to a UV source having wavelengths in the UV-B range at a dose level in the range of about 0.02 J/cm2 to about 1.5 J/cm2. In some embodiments, the exposure time can be in the range of about 1 second to about 35 seconds. In some embodiments, the UV source is operated at a power in the range of about 1 Watt per linear foot to about 50 Watts per linear foot.
    Type: Application
    Filed: May 29, 2020
    Publication date: April 22, 2021
    Inventors: John W. KIDDER, William R. ROMIG, Amada LOBATO, Stephen C. LODDER, Tara H. MCHUGH, John S. ROBERTS
  • Publication number: 20170020143
    Abstract: An improved method for heat treating flour. The resulting flour has increased moisture absorption and increased strength. Dough made from the heat-treated flour has improved performance, and baked goods made from the heat-treated flour have improved properties relative to dough and baked goods made from untreated flour.
    Type: Application
    Filed: October 5, 2016
    Publication date: January 26, 2017
    Inventor: John S. Roberts
  • Publication number: 20160374373
    Abstract: Described herein is the treatment of mushrooms to enhance their vitamin D content while preserving characteristics typically associated with fresh mushrooms. In one embodiment, the method involves exposing fresh mushrooms to a UV source having wavelengths in the UV-B range at a dose level in the range of about 0.02 J/cm2 to about 1.5 J/cm2. In some embodiments, the exposure time can be in the range of about 1 second to about 35 seconds. In some embodiments, the UV source is operated at a power in the range of about 1 Watt per linear foot to about 50 Watts per linear foot.
    Type: Application
    Filed: September 9, 2016
    Publication date: December 29, 2016
    Inventors: John W. KIDDER, William R. ROMIG, Amada LOBATO, Stephen C. LODDER, Tara H. MCHUGH, John S. ROBERTS
  • Publication number: 20150289551
    Abstract: Described herein is the treatment of mushrooms to enhance their vitamin D content while preserving characteristics typically associated with fresh mushrooms. In one embodiment, the method involves exposing fresh mushrooms to a UV source having wavelengths in the UV-B range at a dose level in the range of about 0.02 J/cm2 to about 1.5 J/cm2. In some embodiments, the exposure time can be in the range of about 1 second to about 35 seconds. In some embodiments, the UV source is operated at a power in the range of about 1 Watt per linear foot to about 50 Watts per linear foot.
    Type: Application
    Filed: January 16, 2015
    Publication date: October 15, 2015
    Inventors: John W. Kidder, William R. Romig, Amada Lobato, Stephen C. Lodder, Tara H. McHugh, John S. Roberts
  • Publication number: 20140271992
    Abstract: An improved method for heat treating flour. The resulting flour has increased moisture absorption and increased strength. Dough made from the heat-treated flour has improved performance, and baked goods made from the heat-treated flour have improved properties relative to dough and baked goods made from untreated flour.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: Rich Products Corporation
    Inventor: John S. Roberts
  • Patent number: 8574657
    Abstract: A method for heat-treating flour comprising the steps of dehydrating the flour to minimize or avoid gelatinization, and heat treating the dehydrated flour. The resulting flour has increased moisture absorption. Dough made from the heat-treated flour has improved performance and baked goods made from the heat-treated flour have improved properties relative to dough and baked goods made from untreated flour.
    Type: Grant
    Filed: October 9, 2009
    Date of Patent: November 5, 2013
    Assignee: Rich Products Corporation
    Inventors: Praveen Upreti, John S. Roberts, Rohit Jalali
  • Patent number: 8527290
    Abstract: Flour may be treated to denature the proteins and modify starches. The invention includes methods and systems for determining whether to use treated flour or untreated flour. The invention also includes methods and systems for determining whether to treat flour or not.
    Type: Grant
    Filed: August 6, 2012
    Date of Patent: September 3, 2013
    Assignee: Rich Products Corporation
    Inventors: Praveen Upreti, Rohit Jalali, William E. Grieshober, Jr., John S. Roberts, Melissa D. Haller, Michael Fuchs, Ilya Y. Ilyin
  • Publication number: 20120308709
    Abstract: A frozen or refrigerated food product is disclosed which comprises a polymer component, an egg component and water. The egg component comprises uncooked liquid eggs or egg substitutes.
    Type: Application
    Filed: August 13, 2012
    Publication date: December 6, 2012
    Inventors: Yachai Amornkul, Noel F. Galluch, Praveen Upreti, Cheryl A. Smith, Michael Platko, John S. Robert, Paula Lugar, Amanda Megan
  • Publication number: 20120308695
    Abstract: Described herein is the treatment of mushrooms to enhance their vitamin D content while preserving characteristics typically associated with fresh mushrooms.
    Type: Application
    Filed: August 14, 2012
    Publication date: December 6, 2012
    Applicant: Amycel, Inc.
    Inventors: John W. KIDDER, William R. ROMIG, Amada LOBATO, Stephen C. LODDER, Tara H. MCHUGH, John S. ROBERTS
  • Publication number: 20120301582
    Abstract: Flour may be treated to denature the proteins and modify starches. The invention includes methods and systems for determining whether to use treated flour or untreated flour. The invention also includes methods and systems for determining whether to treat flour or not.
    Type: Application
    Filed: August 6, 2012
    Publication date: November 29, 2012
    Inventors: Praveen Upreti, Rohit Jalali, William E. Grieshober, JR., John S. Roberts, Melissa D. Haller, Michael Fuchs, Ilya Y. Ilyin
  • Patent number: 8260623
    Abstract: Flour may be treated to denature the proteins and modify starches. The invention includes methods and systems for determining whether to use treated flour or untreated flour. The invention also includes methods and systems for determining whether to treat flour or not.
    Type: Grant
    Filed: May 4, 2009
    Date of Patent: September 4, 2012
    Assignee: Rich Products Corporation
    Inventors: Praveen Upreti, Rohit Jalali, William E. Grieshober, Jr., John S. Roberts, Melissa D. Haller, Michael Fuchs, Ilya Y. Ilyin
  • Publication number: 20120002005
    Abstract: A method for real time control of a scale model tank over a wireless network. Whereby a wireless enabled scaled model tank is controlled by a player using a web browser over a network while listening and viewing the movement of the tank.
    Type: Application
    Filed: May 31, 2011
    Publication date: January 5, 2012
    Inventor: John S. Roberts
  • Publication number: 20110195764
    Abstract: A method for playing a physical pinball machine over a network. Whereby a system having a web server with discrete outputs are activated by a player operating a device running a web browser. The system allows for the listening of sounds and viewing the movement of the pinball, in real time.
    Type: Application
    Filed: December 7, 2010
    Publication date: August 11, 2011
    Inventor: JOHN S. ROBERTS
  • Publication number: 20110033598
    Abstract: A frozen or refrigerated food product is disclosed which comprises a polymer component, an egg component and water. The egg component comprises uncooked liquid eggs or egg substitutes.
    Type: Application
    Filed: June 9, 2010
    Publication date: February 10, 2011
    Inventors: Yachai Amornkul, Noel F. Galluch, Praveen Upreti, Cheryl A. Smith, Michael Piatko, John S. Roberts, Paula Lugar, Amanda Megan
  • Publication number: 20100092639
    Abstract: A method for heat-treating flour comprising the steps of dehydrating the flour to minimize or avoid gelatinization, and heat treating the dehydrated flour. The resulting flour has increased moisture absorption. Dough made from the heat-treated flour has improved performance and baked goods made from the heat-treated flour have improved properties relative to dough and baked goods made from untreated flour.
    Type: Application
    Filed: October 9, 2009
    Publication date: April 15, 2010
    Inventors: Praveen Upreti, John S. Roberts, Rohit Jalali
  • Publication number: 20090276268
    Abstract: Flour may be treated to denature the proteins and modify starches. The invention includes methods and systems for determining whether to use treated flour or untreated flour. The invention also includes methods and systems for determining whether to treat flour or not.
    Type: Application
    Filed: May 4, 2009
    Publication date: November 5, 2009
    Inventors: Praveen Upreti, Rohit Jalali, William E. Grieshober, JR., John S. Roberts, Melissa D. Haller, Michael Fuchs, Ilya Y. Ilyin
  • Patent number: RE37789
    Abstract: A method for countering the adverse effect of contaminating metals on a crystalline aluminosilicate catalyst comprising contacting the catalyst with a reducing gas under suitable conditions.In a preferred embodiment, the catalyst contains antimony.
    Type: Grant
    Filed: May 13, 1996
    Date of Patent: July 16, 2002
    Assignee: Phillips Petroleum Company
    Inventors: Brent J. Bertus, Harold W. Mark, John S. Roberts, Arnold M. Schaffer
  • Patent number: RE37842
    Abstract: A method for countering the adverse effect of contaminating metals on a cystalline aluminosilicate catalyst comprising contacting the catalyst with a metallic passivating agent to effect some passivation of the effects of the contaminant metals and with a reducing gas under suitable conditions. In a preferred embodiment, the catalyst contains antimony.
    Type: Grant
    Filed: May 9, 1996
    Date of Patent: September 17, 2002
    Assignee: Phillips Petroleum Company
    Inventors: Brent J. Bertus, Harold W. Mark, John S. Roberts, Arnold M. Schaffer