Patents by Inventor John L. Battiste
John L. Battiste 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: 11492460Abstract: Controlled radical initiators, reaction mixtures containing the controlled radical initiators and various ethylenically unsaturated monomers, polymeric materials formed from the reaction mixtures, crosslinkable compositions containing the polymeric materials, crosslinked compositions formed from the crosslinkable compositions, and articles containing the polymeric materials, the crosslinkable compositions, or the crosslinked compositions are provided. The controlled radical initiators are bis-dithiocarbamate or bis-dithiocarbonate compounds having a single carbon between the two dithiocarbamate or dithiocarbonate groups. Also attached to that single carbon is a ketone group.Type: GrantFiled: December 12, 2018Date of Patent: November 8, 2022Assignee: 3M Innovative Properties CompanyInventors: Kevin M. Lewandowski, Stephen B. Roscoe, Babu N. Gaddam, Bryan T. Whiting, John L. Battiste, George W. Griesgraber
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Patent number: 11319461Abstract: Controlled radical initiators, reaction mixtures containing the controlled radical initiators and various ethylenically unsaturated monomers, polymeric materials formed from the reaction mixtures, crosslinkable compositions containing the polymeric materials, crosslinked compositions formed from the crosslinkable compositions, and various articles are provided. The controlled radical initiators are bis-dithiocarbamate or bis-dithiocarbonate compounds having a carbonyl group between the two dithiocarbamate or dithiocarbonate groups.Type: GrantFiled: February 13, 2019Date of Patent: May 3, 2022Assignee: 3M Innovative Properties CompanyInventors: Kevin M. Lewandowski, Stephen B. Roscoe, Babu N. Gaddam, Bryan T. Whiting, John L. Battiste
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Publication number: 20210101867Abstract: Controlled radical initiators, reaction mixtures containing the controlled radical initiators and various ethylenically unsaturated monomers, polymeric materials formed from the reaction mixtures, crosslinkable compositions containing the polymeric materials, crosslinked compositions formed from the crosslinkable compositions, and various articles are provided. The controlled radical initiators are bis-dithiocarbamate or bis-dithiocarbonate compounds having a carbonyl group between the two dithiocarbamate or dithiocarbonate groups.Type: ApplicationFiled: February 13, 2019Publication date: April 8, 2021Inventors: Kevin M. Lewandowski, Stephen B. Roscoe, Babu N. Gaddam, Bryan T. Whiting, John L. Battiste
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Publication number: 20210095097Abstract: Controlled radical initiators, reaction mixtures containing the controlled radical initiators and various ethylenically unsaturated monomers, polymeric materials formed from the reaction mixtures, crosslinkable compositions containing the polymeric materials, crosslinked compositions formed from the crosslinkable compositions, and articles containing the polymeric materials, the crosslinkable compositions, or the crosslinked compositions are provided. The controlled radical initiators are bis-dithiocarbamate or bis-dithiocarbonate compounds having a single carbon between the two dithiocarbamate or dithiocarbonate groups. Also attached to that single carbon is a ketone group.Type: ApplicationFiled: December 12, 2018Publication date: April 1, 2021Inventors: Kevin M. Lewandowski, Stephen B. Roscoe, Babu N. Gaddam, Bryan T. Whiting, John L. Battiste, George W. Griesgraber
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Patent number: 10941234Abstract: Controlled radical initiators that are ketone-containing dithiocarbamate or ketone-containing dithiocarbonate compounds are used to form polymeric materials that have a single polymeric block or multiple polymeric blocks. Reaction mixtures containing controlled radical initiators and various ethylenically unsaturated monomers, polymeric materials formed from the reaction mixtures, crosslinkable compositions containing the polymeric materials, crosslinked compositions formed from the crosslinkable compositions, and articles containing the polymeric materials, the crosslinkable compositions, or the crosslinked compositions are provided.Type: GrantFiled: February 13, 2019Date of Patent: March 9, 2021Assignee: 3M Innovative Properties CompanyInventors: Kevin M. Lewandowski, Stephen B. Roscoe, Babu N. Gaddam, Bryan T. Whiting, John L. Battiste, George W. Griesgraber
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Publication number: 20200369820Abstract: Controlled radical initiators that are ketone-containing dithiocarbamate or ketone-containing dithiocarbonate compounds are used to form polymeric materials that have a single polymeric block or multiple polymeric blocks. Reaction mixtures containing controlled radical initiators and various ethylenically unsaturated monomers, polymeric materials formed from the reaction mixtures, crosslinkable compositions containing the polymeric materials, crosslinked compositions formed from the crosslinkable compositions, and articles containing the polymeric materials, the crosslinkable compositions, or the crosslinked compositions are provided.Type: ApplicationFiled: February 13, 2019Publication date: November 26, 2020Inventors: Kevin M. Lewandowski, Stephen B. Roscoe, Babu N. Gaddam, Bryan T. Whiting, John L. Battiste, George W. Griesgraber
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Patent number: 10640687Abstract: Controlled radical initiators, reaction mixtures containing the controlled radical initiators and various ethylenically unsaturated monomers, polymeric materials formed from the reaction mixtures, crosslinkable compositions containing the polymeric materials, and crosslinked compositions formed from the crosslinkable compositions are provided. The controlled radical initiators are bis-dithiocarbamate or bis-dithiocarbonate compounds having a single carbon between the two dithiocarbamate or dithiocarbonate groups.Type: GrantFiled: March 23, 2018Date of Patent: May 5, 2020Assignee: 3M Innovative Properties CompanyInventors: Kevin M. Lewandowski, Babu N. Gaddam, Stephen B. Roscoe, John L. Battiste
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Publication number: 20200017727Abstract: Controlled radical initiators, reaction mixtures containing the controlled radical initiators and various ethylenically unsaturated monomers, polymeric materials formed from the reaction mixtures, crosslinkable compositions containing the polymeric materials, and crosslinked compositions formed from the crosslinkable compositions are provided. The controlled radical initiators are bis-dithiocarbamate or bis-dithiocarbonate compounds having a single carbon between the two dithiocarbamate or dithiocarbonate groups.Type: ApplicationFiled: March 23, 2018Publication date: January 16, 2020Inventors: Kevin M. Lewandowski, Babu N. Gaddam, Stephen B. Roscoe, John L. Battiste
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Patent number: 10400055Abstract: Controlled radical initiators, reaction mixtures containing the controlled radical initiators and various ethylenically unsaturated monomers, and polymeric materials formed from the reaction mixtures are provided. The controlled radical initiators are bis-dithiocarbamate or bis-dithiocarbonate compounds with a single carbon atom between the two dithiocarbamate or dithiocarbonate groups. Polymeric materials such as homopolymers, random copolymers, and block copolymers can be prepared using the controlled radical initiators.Type: GrantFiled: June 27, 2017Date of Patent: September 3, 2019Assignee: 3M INNOVATIVE PROPERTIES COMPANYInventors: George W. Griesgraber, Stephen B. Roscoe, Hae-Seung Harry Lee, Serkan Yurt, Joon Chatterjee, Duane D. Fansler, Stefan H. Gryska, Babu N. Gaddam, Kevin M. Lewandowski, John L. Battiste
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Publication number: 20190153142Abstract: Controlled radical initiators, reaction mixtures containing the controlled radical initiators and various ethylenically unsaturated monomers, and polymeric materials formed from the reaction mixtures are provided. The controlled radical initiators are bis-dithiocarbamate or bis-dithiocarbonate compounds with a single carbon atom between the two dithiocarbamate or dithiocarbonate groups. Polymeric materials such as homopolymers, random copolymers, and block copolymers can be prepared using the controlled radical initiators.Type: ApplicationFiled: June 27, 2017Publication date: May 23, 2019Inventors: George W. Griesgraber, Stephen B. Roscoe, Hae-Seung Harry Lee, Serkan Yurt, Joon Chatterjee, Duane D. Fansler, Stefan H. Gryska, Babu N. Gaddam, Kevin M. Lewandowski, John L. Battiste
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Patent number: 10241237Abstract: An anti-fog coating composition is described comprising an aqueous polymeric dispersion; a crosslinker, and a surfactant. The dried and cured coating composition does not exhibit fogging within 8 seconds after being soaked in 25° C. water for 1 hour. In favored embodiments, the dried and cured coating composition does not exhibit fogging within 60 seconds after being soaked in 50° C. water for 24 hours. Also described are articles comprising the dried and cured coating composition disposed on a substrate as well as a method a providing an anti-fog coating on a substrate.Type: GrantFiled: November 1, 2012Date of Patent: March 26, 2019Assignee: 3M Innovative Properties CompanyInventors: Naiyong Jing, Yongshang Lu, Dang Xie, Zhigang Yu, John L. Battiste, Alan L. Levin, Caroline M. Ylitalo, Mahfuza B. Ali
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Patent number: 9006336Abstract: A curable composition comprises (a) at least one polyorganosiloxane, fluorinated polyorganosiloxane, or combination thereof comprising reactive silane functionality comprising at least two hydroxysilyl moieties; (b) at least one polyorganosiloxane, fluorinated polyorganosiloxane, or combination thereof comprising reactive silane functionality comprising at least two hydrosilyl moieties; and (c) a catalyst composition comprising at least one carbene; wherein at least one of the components (a) and (b) has an average reactive silane functionality of at least three.Type: GrantFiled: December 13, 2012Date of Patent: April 14, 2015Assignee: 3M Innovative Properties CompanyInventors: Yu Yang, George G. I. Moore, Michael A. Semonick, John L. Battiste
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Patent number: 9006357Abstract: A curable composition comprises (a) at least one polyorganosiloxane, fluorinated polyorganosiloxane, or combination thereof comprising reactive silane functionality comprising at least two hydroxysilyl moieties; (b) at least one polyorganosiloxane, fluorinated polyorganosiloxane, or combination thereof comprising reactive silane functionality comprising at least two hydrosilyl moieties; and (c) a catalyst composition comprising (1) at least one base selected from amidines, guanidines, phosphazenes, proazaphosphatranes, and combinations thereof, and (2) at least one Lewis acid; wherein at least one of the components (a) and (b) has an average reactive silane functionality of at least three.Type: GrantFiled: December 21, 2012Date of Patent: April 14, 2015Assignee: 3M Innovative Properties CompanyInventors: Yu Yang, George G. I. Moore, James T. Wolter, Kanta Kumar, Michael A. Semonick, John L. Battiste
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Patent number: 8968868Abstract: A curable composition comprises (a) at least one inorganic or organic compound comprising reactive silane functionality comprising at least one hydrosilyl moiety; (b) at least one inorganic or organic compound comprising reactive silane functionality comprising at least one hydroxysilyl moiety, the hydroxysilyl moiety optionally being generated in situ by hydrolysis of at least one hydrosilyl moiety; and (c) at least one photoactivatable composition that, upon exposure to radiation, generates at least one base selected from amidines, guanidines, phosphazenes, proazaphosphatranes, and combinations thereof; with the proviso that, when component (a) is an organic polymer, then component (b) is different from component (a) and is not generated in situ by hydrolysis of component (a).Type: GrantFiled: June 27, 2011Date of Patent: March 3, 2015Assignee: 3M Innovative Properties CompanyInventors: Yu Yang, Michael A. Semonick, George G. I. Moore, Larry D. Boardman, John L. Battiste
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Publication number: 20140378608Abstract: A curable composition comprises (a) at least one polyorganosiloxane, fluorinated polyorganosiloxane, or combination thereof comprising reactive silane functionality comprising at least two hydroxysilyl moieties; (b) at least one polyorganosiloxane, fluorinated polyorganosiloxane, or combination thereof comprising reactive silane functionality comprising at least two hydrosilyl moieties; and (c) a catalyst composition comprising at least one carbene; wherein at least one of the components (a) and (b) has an average reactive silane functionality of at least three.Type: ApplicationFiled: December 13, 2012Publication date: December 25, 2014Inventors: Yu Yang, George G. I. Moore, Michael A. Semonick, John L. Battiste
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Publication number: 20140342166Abstract: A curable composition comprises (a) at least one polyorganosiloxane, fluorinated polyorganosiloxane, or combination thereof comprising reactive silane functionality comprising at least two hydroxysilyl moieties; (b) at least one polyorganosiloxane, fluorinated polyorganosiloxane, or combination thereof comprising reactive silane functionality comprising at least two hydrosilyl moieties; and (c) a catalyst composition comprising (1) at least one base selected from amidines, guanidines, phosphazenes, proazaphosphatranes, and combinations thereof, and (2) at least one Lewis acid; wherein at least one of the components (a) and (b) has an average reactive silane functionality of at least three.Type: ApplicationFiled: December 21, 2012Publication date: November 20, 2014Inventors: Yu Yang, George G. I. Moore, James T. Wolter, Kanta Kumar, Michael A. Semonick, John L. Battiste
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Publication number: 20140335360Abstract: An anti-fog coating composition is described comprising an aqueous polymeric dispersion; a crosslinker, and a surfactant. The dried and cured coating composition does not exhibit fogging within 8 seconds after being soaked in 25° C. water for 1 hour. In favored embodiments, the dried and cured coating composition does not exhibit fogging within 60 seconds after being soaked in 50° C. water for 24 hours. Also described are articles comprising the dried and cured coating composition disposed on a substrate as well as a method a providing an anti-fog coating on a substrate.Type: ApplicationFiled: November 1, 2012Publication date: November 13, 2014Applicant: 3M Innovative Properties CompanyInventors: Naiyong Jing, Yongshang Lu, Dang Xie, Zhigang Yu, John L. Battiste, Alan L. Levin, Caroline M. Ylitalo, Mahfuza B. Ali
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Patent number: 8841399Abstract: A curable composition comprises (a) at least one inorganic or organic compound comprising reactive silane functionality comprising at least one hydrosilyl moiety; (b) at least one inorganic or organic compound comprising reactive silane functionality comprising at least one hydroxysilyl moiety, the hydroxysilyl moiety optionally being generated in situ by hydrolysis of at least one hydrosilyl moiety; and (c) at least one base selected from amidines, guanidines, phosphazenes, proazaphosphatranes, and combinations thereof; with the proviso that, when component (a) is an organic polymer, then component (b) is different from component (a) and is not generated in situ by hydrolysis of component (a).Type: GrantFiled: June 28, 2011Date of Patent: September 23, 2014Assignee: 3M Innovative Properties CompanyInventors: Yu Yang, Michael A. Semonick, George G. I. Moore, Larry D. Boardman, John L. Battiste, Maria A. Appeaning
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Publication number: 20130178553Abstract: A curable composition comprises (a) at least one inorganic or organic compound comprising reactive silane functionality comprising at least one hydrosilyl moiety; (b) at least one inorganic or organic compound comprising reactive silane functionality comprising at least one hydroxysilyl moiety, the hydroxysilyl moiety optionally being generated in situ by hydrolysis of at least one hydrosilyl moiety; and (c) at least one photoactivatable composition that, upon exposure to radiation, generates at least one base selected from amidines, guanidines, phosphazenes, proazaphosphatranes, and combinations thereof; with the proviso that, when component (a) is an organic polymer, then component (b) is different from component (a) and is not generated in situ by hydrolysis of component (a).Type: ApplicationFiled: June 27, 2011Publication date: July 11, 2013Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventors: Yu Yang, Michael A. Semonick, George G.I. Moore, Larry D. Boardman, John L. Battiste
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Publication number: 20130102728Abstract: A curable composition comprises (a) at least one inorganic or organic compound comprising reactive silane functionality comprising at least one hydrosilyl moiety; (b) at least one inorganic or organic compound comprising reactive silane functionality comprising at least one hydroxysilyl moiety, the hydroxysilyl moiety optionally being generated in situ by hydrolysis of at least one hydrosilyl moiety; and (c) at least one base selected from amidines, guanidines, phosphazenes, proazaphosphatranes, and combinations thereof; with the proviso that, when component (a) is an organic polymer, then component (b) is different from component (a) and is not generated in situ by hydrolysis of component (a).Type: ApplicationFiled: June 28, 2011Publication date: April 25, 2013Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventors: Yu Yang, Michael A. Semonick, George G.I. Moore, Larry D. Boardman, John L. Battiste, Maria A. Appeaning