Patents by Inventor Kenneth J. Wynne

Kenneth J. Wynne 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: 20240123122
    Abstract: A composition, comprising: a physiologically-acceptable polydimethylsiloxane having a surface; and one or more normal C6-C20NR1R2 saturated amine, salt thereof, or combination thereof, in contact with the polydimethylsiloxane, the surface, or both, wherein R1 and R2 may be same or different and independently selected from H, —CH3, —CH2CH3, —CH2CH2CH3, or combination thereof
    Type: Application
    Filed: May 24, 2023
    Publication date: April 18, 2024
    Applicant: WynnVision, LLC
    Inventors: Kenneth J. WYNNE, Olga ZOLOTARSKAYA, Rebecca JARRELL, Kennard BRUNSON, Chenyu WANG
  • Patent number: 11666686
    Abstract: A composition, comprising: a physiologically-acceptable polydimethylsiloxane having a surface; and one or more normal C6-C20NR1R2 saturated amine, salt thereof, or combination thereof, in contact with the polydimethylsiloxane, the surface, or both, wherein R1 and R2 may be same or different and independently selected from H, —CH3, —CH2CH3, —CH2CH2CH3, or combination thereof.
    Type: Grant
    Filed: July 18, 2022
    Date of Patent: June 6, 2023
    Assignee: WynnVision, LLC
    Inventors: Kenneth J. Wynne, Olga Zolotarskaya, Rebecca Jarrell, Kennard Brunson, Chenyu Wang
  • Publication number: 20230029153
    Abstract: A composition, comprising: a physiologically-acceptable polydimethylsiloxane having a surface; and one or more normal C6-C20NR1R2 saturated amine, salt thereof, or combination thereof, in contact with the polydimethylsiloxane, the surface, or both, wherein R1 and R2 may be same or different and independently selected from H, —CH3, —CH2CH3, —CH2CH2CH3, or combination thereof.
    Type: Application
    Filed: July 18, 2022
    Publication date: January 26, 2023
    Applicant: WynnVision, LLC
    Inventors: Kenneth J. WYNNE, Olga ZOLOTARSKAYA, Rebecca JARRELL, Kennard BRUNSON, Chenyu WANG
  • Publication number: 20220325136
    Abstract: A composition and uses thereof are provided, comprising a polymerization product of a reactant composition, the reactant composition comprising: (a) vinyldimethylsiloxy-terminated polydimethylsiloxane, as monomer (MVIDMVI); (b) 45-55% poly(methylhydro-co-dimethylsiloxane), ?, ?-trimethylsiloxy terminated, as crosslinker (MVIDMVI); (c) platinum-divinyltetram-CA ethyl-disiloxane complex, as catalyst; (d) 2,4,6,8-tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane, as inhibitor; and (e) a filler-like resin composition comprising one or more of dimethylvinylated silica, trimethylated silica, and tetra(trimethylsiloxy) silane, as active ingredient, and one or more of xylene, ethylbenzene and toluene (MQ-R resin).
    Type: Application
    Filed: August 28, 2020
    Publication date: October 13, 2022
    Applicant: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Kenneth J. Wynne, Chenyu Wang
  • Patent number: 11162000
    Abstract: A compound is provided, having the formula (I), wherein RS is a soft block polymer; wherein each T is independently a urethane or urea linkage; see formulae (A) and (B); wherein each RD is independently —CH3, —CH2CH3, —CH2CH2CH3, or —CH2CH2CH2CH3; wherein each R?D is independently —CH3, —CH2CH3, —CH2CH2CH3, —CH2CH2CH2CH3, or —ORD; and wherein each p is independently 1, 2, or 3. Compositions containing the compound, and methods of making and using the compound are provided.
    Type: Grant
    Filed: November 12, 2018
    Date of Patent: November 2, 2021
    Assignee: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Kenneth J. Wynne, Wei Zhang
  • Publication number: 20210253800
    Abstract: A surface-modified poly(dimethylsiloxane) is provided, comprising a Pt-cured poly(dimethylsiloxane) elastomer, having a surface; and a plurality of —CH2—CH2—R groups covalently bound to the surface; wherein R is a substituted or unsubstituted, branched or unbranched alkyl, aryl, aralkyl, alkylsilyl, silyl, alkyl ether, alkyl amine, quaternary alkyl amine, or alkylcarbonyloxy group. Methods of making and using the surface-modified poly(dimethylsiloxane) are also provided.
    Type: Application
    Filed: October 11, 2019
    Publication date: August 19, 2021
    Applicant: Virginia Commonwealth University
    Inventors: Kenneth J. Wynne, Ashraf KAYESH
  • Publication number: 20190315999
    Abstract: A compound is provided, having the formula (I), wherein RS is a soft block polymer; wherein each T is independently a urethane or urea linkage; see formulae (A) and (B); wherein each RD is independently —CH3, —CH2CH3, —CH2CH2CH3, or —CH2CH2CH2CH3; wherein each R?D is independently —CH3, —CH2CH3, —CH2CH2CH3, —CH2CH2CH2CH3, or —ORD; and wherein each p is independently 1, 2, or 3. Compositions containing the compound, and methods of making and using the compound are provided.
    Type: Application
    Filed: November 12, 2018
    Publication date: October 17, 2019
    Applicant: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Kenneth J. WYNNE, Wei ZHANG
  • Publication number: 20190269136
    Abstract: A compound having the formula: wherein n, y, R1 and R2 are defined herein, and others, methods of making of and using, and compositions made thereby which have an antimicrobial resistance effect are described.
    Type: Application
    Filed: November 5, 2018
    Publication date: September 5, 2019
    Applicant: Virginia Commonwealth University
    Inventors: Kenneth J. Wynne, Souvik Chakrabarty, Wei Zhang, Asima Chakravorty, Olufemi O. Oyesanya
  • Patent number: 10221333
    Abstract: A compound is provided, having the formula (I), wherein Rs is a soft block polymer; wherein each T is independently a urethane or urea linkage; see formulae (A) and (B); wherein each RD is independently —CH3, —CH2CH3, —CH2CH2CH3, or —CH2CH2CH2CH3; wherein each R?D is independently —CH3, —CH2CH3, —CH2CH2CH3, —CH2CH2CH2CH3, or —ORD; and wherein each p is independently 1, 2, or 3. Compositions containing the compound, and methods of making and using the compound are provided.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: March 5, 2019
    Assignee: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Kenneth J. Wynne, Wei Zhang
  • Patent number: 10117436
    Abstract: A compound having the formula: wherein n, y, R1 and R2 are defined herein, and others, methods of making of and using, and compositions made thereby which have an antimicrobial resistance effect are described.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: November 6, 2018
    Assignee: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Kenneth J. Wynne, Souvik Chakrabarty, Wei Zhang, Asima Chakravorty, Olufemi O. Oyesanya
  • Patent number: 10119035
    Abstract: A monolithic, self-stratifying polymer coating, comprising: inner and outer-most surfaces on opposite sides of the coating, the inner surface being in contact with and adhered to an article; a surface region, extending from the outermost surface to a depth of about 2 nm from the outermost surface; a middle region, extending from a depth of about 2 nm from the outermost surface to a depth of less than about 2000 nm from the outermost surface; and a bulk region, extending from a depth of less than about 2000 nm from the outermost surface to the inner surface; wherein the surface region comprises a fluorous polyoxetane having the formula: (I) wherein n is an integer of 0-1 1, and m is an integer>0, in a greater concentration relative to the middle and bulk regions; wherein the middle region comprises 3F-SiO1.5 groups in a greater concentration relative to the surface and bulk regions; and wherein the bulk region comprises a polyurethane in a greater concentration relative to the surface and middle regions.
    Type: Grant
    Filed: July 26, 2012
    Date of Patent: November 6, 2018
    Assignee: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Kenneth J. Wynne, Wei Zhang, Chenyu Wang, Souvik Chakrabarty
  • Publication number: 20170049109
    Abstract: A compound having the formula: wherein n, y, R1 and R2 are defined herein, and others, methods of making of and using, and compositions made thereby which have an antimicrobial resistance effect are described.
    Type: Application
    Filed: March 24, 2016
    Publication date: February 23, 2017
    Applicant: Virginia Commonwealth University
    Inventors: Kenneth J. Wynne, Souvik Chakrabarty, Wei Zhang, Asima Chakravorty, Olufemi O. Oyesanya
  • Patent number: 9421276
    Abstract: A polymer is provided, comprising a subunit having the formula: wherein A, B, C, D, a, b, c, d, and p are defined herein. Compositions, methods of making, and methods of use are provided.
    Type: Grant
    Filed: September 3, 2013
    Date of Patent: August 23, 2016
    Assignee: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Hu Yang, Olga Zolotarskaya, Kenneth J. Wynne, Kristoffer Valerie
  • Publication number: 20160215167
    Abstract: A compound is provided, having the formula (I), wherein RS is a soft block polymer; wherein each T is independently a urethane or urea linkage; see formulae (A) and (B); wherein each RD is independently —CH3, —CH2CH3, —CH2CH2CH3, or —CH2CH2CH2CH3; wherein each R?D is independently —CH3, —CH2CH3, —CH2CH2CH3, —CH2CH2CH2CH3, or —ORD; and wherein each p is independently 1, 2, or 3. Compositions containing the compound, and methods of making and using the compound are provided.
    Type: Application
    Filed: September 30, 2014
    Publication date: July 28, 2016
    Applicant: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Kenneth J. WYNNE, Wei ZHANG
  • Publication number: 20150258204
    Abstract: A polymer is provided, comprising a subunit having the formula: (I), wherein A, B, C, D, a, b, c, d, and p are defined herein. Compositions, methods of making, and methods of use are provided.
    Type: Application
    Filed: September 3, 2013
    Publication date: September 17, 2015
    Applicant: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Hu Yang, Olga Zolotarskaya, Kenneth J. Wynne, Kristoffer Valerie
  • Publication number: 20140302267
    Abstract: A monolithic, self-stratifying polymer coating, comprising: inner and outer-most surfaces on opposite sides of the coating, the inner surface being in contact with and adhered to an article; a surface region, extending from the outermost surface to a depth of about 2 nm from the outermost surface; a middle region, extending from a depth of about 2 nm from the outermost surface to a depth of less than about 2000 nm from the outermost surface; and a bulk region, extending from a depth of less than about 2000 nm from the outermost surface to the inner surface; wherein the surface region comprises a fluorous polyoxetane having the formula: (I) wherein n is an integer of 0-1 1, and m is an integer>0, in a greater concentration relative to the middle and bulk regions; wherein the middle region comprises 3F-SiO1.5 groups in a greater concentration relative to the surface and bulk regions; and wherein the bulk region comprises a polyurethane in a greater concentration relative to the surface and middle regions.
    Type: Application
    Filed: July 26, 2012
    Publication date: October 9, 2014
    Applicant: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Kenneth J. Wynne, Wei Zhang, Chenyu Wang, Souvik Chakrabarty
  • Publication number: 20130183262
    Abstract: A compound having the formula: wherein n, y, R1 and R2 are defined herein, and others, methods of making of and using, and compositions made thereby which have an antimicrobial resistance effect are described.
    Type: Application
    Filed: October 31, 2012
    Publication date: July 18, 2013
    Inventors: Kenneth J. Wynne, Souvik Chakrabarty, Wei Zhang, Asima Chakravorty, Olufemi O. Oyesanya
  • Patent number: 7148309
    Abstract: This invention is directed to mono- and bis-substituted oxetane monomers having fluorinated alkoxymethylene side chains, hydroxy-terminated prepolymers derived from these mono- and bis-substituted oxetane monomers and tetrahydrofuran (THF), and polymers produced from these prepolymers, as well as the synthesis processes associated with each, and the use of the monomers, prepolymers and ultimate polymers, both directly and as components of numerous compositions.
    Type: Grant
    Filed: February 13, 2006
    Date of Patent: December 12, 2006
    Assignee: AMPAC Fine Chemicals LLC
    Inventors: Aslam A. Malik, Thomas G. Archibald, Roland P. Carlson, Kenneth J. Wynne, Edward N. Kresge
  • Patent number: 6998460
    Abstract: This invention is directed to mono- and bis-substituted oxetane monomers having fluorinated alkoxymethylene side chains, hydroxy-terminated prepolymers derived from these mono- and bis-substituted oxetane monomers and tetrahydrofuran (THF), and polymers produced from these prepolymers, as well as the synthesis processes associated with each, and the use of the monomers, prepolymers and ultimate polymers, both directly and as components of numerous compositions.
    Type: Grant
    Filed: November 29, 2004
    Date of Patent: February 14, 2006
    Assignees: Aerojet-General Corporation, Omnova Solutions Inc.
    Inventors: Aslam A. Malik, Thomas G. Archibald, Roland P. Carlson, Kenneth J. Wynne, Edward N. Kresge
  • Patent number: 6825316
    Abstract: This invention is directed to mono- and bis-substituted oxetane monomers having fluorinated alkoxymethylene side chains, hydroxy-terminated prepolymers derived from these mono- and bis-substituted oxetane monomers and tetrahydrofuran (THF), and polymers produced from these prepolymers, as well as the synthesis processes associated with each, and the use of the monomers, prepolymers and ultimate polymers, both directly and as components of numerous compositions.
    Type: Grant
    Filed: November 8, 2002
    Date of Patent: November 30, 2004
    Assignees: Aerojet-General Corporation, Omnova Solutions, Inc.
    Inventors: Aslam A. Malik, Thomas G. Archibald, Roland P. Carlson, Kenneth J. Wynne, Edward N. Kresge