Patents by Inventor Catherine A. Ostrander

Catherine A. Ostrander 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).

  • Patent number: 9688034
    Abstract: A light assembly including two light sources through a single inner lens made of two separate materials includes a first light source that is operable to emit light for a position light function of the vehicle, and a second light source that is operable to emit light for a Daytime Running Light function of the vehicle. The light assembly further includes an inner lens having a first portion and a second portion. The first portion is formed from a mixture of polymethyl methacrylate and polyetheresteramide, and is operable to receive light from the first light source adjacent a light receiving edge of the first portion and reflect the light to provide the position light function. The second portion of the inner lens is formed from polymethyl methacrylate without polyetheresteramide, and is operable to receive light from the second light source and direct the light to provide the DRL function.
    Type: Grant
    Filed: October 1, 2014
    Date of Patent: June 27, 2017
    Assignee: GM Global Technology Operations LLC
    Inventors: Jay H. Ovenshire, Daniel E. Schmeckpeper, Catherine A. Ostrander
  • Publication number: 20160097507
    Abstract: A light assembly including two light sources through a single inner lens made of two separate materials includes a first light source that is operable to emit light for a position light function of the vehicle, and a second light source that is operable to emit light for a Daytime Running Light function of the vehicle. The light assembly further includes an inner lens having a first portion and a second portion. The first portion is formed from a mixture of polymethyl methacrylate and polyetheresteramide, and is operable to receive light from the first light source adjacent a light receiving edge of the first portion and reflect the light to provide the position light function. The second portion of the inner lens is formed from polymethyl methacrylate without polyetheresteramide, and is operable to receive light from the second light source and direct the light to provide the DRL function.
    Type: Application
    Filed: October 1, 2014
    Publication date: April 7, 2016
    Inventors: Jay H. Ovenshire, Daniel E. Schmeckpeper, Catherine A. Ostrander
  • Publication number: 20150291222
    Abstract: In one aspect, an elastically averaged alignment system is provided. The system includes a first component having a plurality of opposed alignment members, the plurality of opposed alignment members defining a channel therebetween, and a second component configured for insertion into the channel between the plurality of opposed alignment members. At least one of the plurality of opposed alignment members and the second component is an elastically deformable material such that when the second component is inserted into the channel, at least one of the plurality of opposed alignment members and the second component elastically deform to an elastically averaged final configuration to facilitate aligning the first component and the second component in a desired orientation.
    Type: Application
    Filed: April 10, 2014
    Publication date: October 15, 2015
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC.
    Inventors: Joel Colombo, Catherine A. Ostrander
  • Patent number: 9056441
    Abstract: A method of forming an emblem assembly configured for attachment to a vehicle includes positioning a mask adjacent and in contact with a second element so that the mask covers only a selected portion of the second element and does not cover an exposed portion of the second element. The method includes vacuum metalizing a first coating onto only the exposed portion, wherein the first coating has a distal edge surface abutting the mask, and, after vacuum metalizing, removing the mask from the second element to uncover the selected portion. The method includes depositing a back coating onto only the first coating and the selected portion to thereby wrap the back coating around the distal edge surface, and, after depositing, inserting the second element into a first element configured for attachment to the vehicle so that the first coating does not contact the first element to form the assembly.
    Type: Grant
    Filed: January 30, 2012
    Date of Patent: June 16, 2015
    Assignee: GM Global Technology Operations LLC
    Inventors: Catherine A. Ostrander, Joel Colombo, Mary K. Gusie, Kitty L. Gong, Charles K. Buehler, Michael P. Balogh
  • Publication number: 20140120273
    Abstract: A display emblem may comprise a metallized layer, a decoration layer, and at least one moisture impermeable layer.
    Type: Application
    Filed: October 25, 2012
    Publication date: May 1, 2014
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Joel Colombo, Charles K. Buehler, Catherine A. Ostrander, Michael P. Balogh, Kitty L. Gong, Kevin L. Lid
  • Publication number: 20130196089
    Abstract: A method of forming an emblem assembly configured for attachment to a vehicle includes positioning a mask adjacent and in contact with a second element so that the mask covers only a selected portion of the second element and does not cover an exposed portion of the second element. The method includes vacuum metalizing a first coating onto only the exposed portion, wherein the first coating has a distal edge surface abutting the mask, and, after vacuum metalizing, removing the mask from the second element to uncover the selected portion. The method includes depositing a back coating onto only the first coating and the selected portion to thereby wrap the back coating around the distal edge surface, and, after depositing, inserting the second element into a first element configured for attachment to the vehicle so that the first coating does not contact the first element to form the assembly.
    Type: Application
    Filed: January 30, 2012
    Publication date: August 1, 2013
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Catherine A. Ostrander, Joel Colombo, Mary K. Gusie, Kitty L. Gong, Charles K. Buehler, Michael P. Balogh
  • Publication number: 20130177729
    Abstract: A method of forming an article attachable to an exterior surface of a vehicle includes heating a thermoplastic system to form a workpiece. The thermoplastic system includes a substrate having an end surface, and a film disposed on the substrate and having a distal surface adjoining the end surface. The workpiece has a first surface adjoining the distal surface to define a distal edge, and a second surface spaced opposite the first surface and adjoining the end surface to define a proximal edge between the second and end surfaces. The method includes disposing the workpiece between a mold surface and a pressure surface. After disposing, the method includes conforming the first surface to one of the pressure and mold surfaces to form a preform, and depositing an injection-moldable polymer onto the preform to form a protective layer thereon that contacts and covers the distal surface. An article is also disclosed.
    Type: Application
    Filed: January 5, 2012
    Publication date: July 11, 2013
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Catherine A. Ostrander, Kitty L. Gong, Charles K. Buehler, Chris A. Oberlitner
  • Publication number: 20130126078
    Abstract: A method of forming an article attachable to an exterior surface of a vehicle includes heating a thermoplastic system to form a preform. The preform has a first surface having an initial distinctness of image and an initial gloss, and a second surface spaced opposite from the first. The method also includes disposing the preform between a mold surface and a pressure surface spaced apart from the mold surface so that the first surface faces the mold surface, and the second surface faces the pressure surface. Further, the first surface and the mold surface define a first cavity therebetween, and the second surface and the pressure surface define a second cavity therebetween. After disposing, the method includes conforming the first surface to the mold surface to thereby form the article, wherein the article has the initial distinctness of image and the initial gloss.
    Type: Application
    Filed: November 23, 2011
    Publication date: May 23, 2013
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Catherine A. Ostrander, Kitty L. Gong, Charles K. Buehler, Chris A. Oberlitner
  • Patent number: 7645416
    Abstract: A thermoforming methodology for laminated thermoplastic sheets which preserves the class “A” finish and high gloss thereof. In a thermoforming process including heating followed by vacuum and opposing air pressure application, and then followed by application of chilled compressed air, control of spherulite formation using any of: addition of a nucleating agent to the paint film, using the chilled compressed air at a temperature of substantially about 32° F., heating to no more than about 311° F., selecting a paint film having a high melting point temperature, and selecting a paint film that is non-crystalline.
    Type: Grant
    Filed: August 22, 2006
    Date of Patent: January 12, 2010
    Assignee: GM Global Technology Operations, Inc.
    Inventors: Charles K. Buehler, Charles C. Mentzer, Michael P. Balogh, Catherine A. Ostrander, Steven J. Schmidt
  • Patent number: 7390454
    Abstract: A thermoforming methodology for laminated thermoplastic sheets which preserves the class “A” finish and high gloss thereof. A thermoformer has a vacuum box component which includes a mold, and a pressure box component which is selectively sealable in relation to the vacuum box component. A heated laminated thermoplastic sheet is placed in the thermoformer, the class “A” side thereof facing away from the mold, and the thermoformer sealed. Vacuum is applied to the vacuum box component and simultaneously air pressure is applied to the pressure box component, including application of chilled compressed air, resulting in forming of the sheet on the mold and controlled cooling of the sheet which preserves its class “A” finish and high gloss.
    Type: Grant
    Filed: August 19, 2004
    Date of Patent: June 24, 2008
    Assignee: General Motors Corporation
    Inventors: Catherine A. Ostrander, Steven J. Schmidt, Charles Calvin Mentzer, Jr., Michael A. Szymberski, Charles K. Buehler
  • Publication number: 20060284350
    Abstract: A thermoforming methodology for laminated thermoplastic sheets which preserves the class “A” finish and high gloss thereof. In a thermoforming process including heating followed by vacuum and opposing air pressure application, and then followed by application of chilled compressed air, control of spherulite formation using any of: addition of a nucleating agent to the paint film, using the chilled compressed air at a temperature of substantially about 32° F., heating to no more than about 311° F., selecting a paint film having a high melting point temperature, and selecting a paint film that is non-crystalline.
    Type: Application
    Filed: August 22, 2006
    Publication date: December 21, 2006
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
    Inventors: Charles Buehler, Charles Mentzer, Michael Balogh, Catherine Ostrander, Steven Schmidt
  • Publication number: 20060038325
    Abstract: A thermoforming methodology for laminated thermoplastic sheets which preserves the class “A” finish and high gloss thereof. A thermoformer has a vacuum box component which includes a mold, and a pressure box component which is selectively sealable in relation to the vacuum box component. A heated laminated thermoplastic sheet is placed in the thermoformer, the class “A” side thereof facing away from the mold, and the thermoformer sealed. Vacuum is applied to the vacuum box component and simultaneously air pressure is applied to the pressure box component, including application of chilled compressed air, resulting in forming of the sheet on the mold and controlled cooling of the sheet which preserves its class “A” finish and high gloss.
    Type: Application
    Filed: August 19, 2004
    Publication date: February 23, 2006
    Inventors: Catherine Ostrander, Steven Schmidt, Charles Mentzer, Michael Szymberski, Charles Buehler