Patents by Inventor Marie Aloshyna ep Lesuffleur
Marie Aloshyna ep Lesuffleur 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: 11332642Abstract: The present invention is an assembly layer for a flexible device. Within a temperature range of between about ?30° C. to about 90° C., the assembly layer has a shear storage modulus at a frequency of 1 Hz that does not exceed about 2 MPa, a shear creep compliance (J) of at least about 6×10?6 1/Pa measured at 5 seconds with an applied shear stress between about 50 kPa and about 500 kPa, and a strain recovery of at least about 50% at at least one point of applied shear stress within the range of about 5 kPa to about 500 kPa within about 1 minute after removing the applied shear stress. The assembly layer includes at least one of a polyisoprene, a polybutadiene, an olefin block copolymer, a polyisobutylene, and high alkyl polyolefin.Type: GrantFiled: July 22, 2020Date of Patent: May 17, 2022Assignee: 3M Innovative Properties CompanyInventors: Belma Erdogan-Haug, Albert I. Everaerts, David S. Hays, David J. Kinning, Maria A. Appeaning, Jong-Seob Won, Ross E. Behling, Jason D. Clapper, Marie Aloshyna ep Lesuffleur
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Publication number: 20200347271Abstract: The present invention is an assembly layer for a flexible device. Within a temperature range of between about ?30° C. to about 90° C., the assembly layer has a shear storage modulus at a frequency of 1 Hz that does not exceed about 2 MPa, a shear creep compliance (J) of at least about 6×10?6 1 /Pa measured at 5 seconds with an applied shear stress between about 50 kPa and about 500 kPa, and a strain recovery of at least about 50% at at least one point of applied shear stress within the range of about 5 kPa to about 500 kPa within about 1 minute after removing the applied shear stress. The assembly layer includes at least one of a polyisoprene, a polybutadiene, an olefin block copolymer, a polyisobutylene, and high alkyl polyolefin.Type: ApplicationFiled: July 22, 2020Publication date: November 5, 2020Inventors: Belma Erdogan-Haug, Albert I. Everaerts, David S. Hays, David J. Kinning, Maria A. Appeaning, Jong-Seob Won, Ross E. Behling, Jason D. Clapper, Marie Aloshyna ep Lesuffleur
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Patent number: 10752810Abstract: The present invention is an assembly layer for a flexible device. Within a temperature range of between about ?30° C. to about 90° C., the assembly layer has a shear storage modulus at a frequency of 1 Hz that does not exceed about 2 MPa, a shear creep compliance (J) of at least about 6×10?6 l/Pa measured at 5 seconds with an applied shear stress between about 50 kPa and about 500 kPa, and a strain recovery of at least about 50% at at least one point of applied shear stress within the range of about 5 kPa to about 500 kPa within about 1 minute after removing the applied shear stress.Type: GrantFiled: May 31, 2016Date of Patent: August 25, 2020Assignee: 3M INNOVATIVE PROPERTIES COMPANYInventors: Belma Erdogan-Haug, Albert I. Everaerts, David S. Hays, David J. Kinning, Maria A. Appeaning, Jong-Seob Won, Ross E. Behling, Jason D. Clapper, Marie Aloshyna ep Lesuffleur
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Publication number: 20190062608Abstract: The present invention is an assembly layer for a flexible device. The assembly layer is derived from precursors including an acrylic block copolymer including (a) at least two A block polymeric units that are the reaction product of a first monomer composition comprising an alkyl methacrylate, an aralkyl methacrylate, an aryl methacrylate, or a combination thereof, wherein each A block has a Tg of at least about 50° C., and wherein the acrylic block copolymer comprises about 5 to about 50 weight percent A block, and (b) at least one B block polymeric unit that is the reaction product of a second monomer composition comprising an alkyl (meth)acrylate, a heteroalkyl (meth)acrylate, a vinyl ester, or a combination thereof, wherein the B block has a Tg no greater than about 10° C., and wherein the acrylic block copolymer comprises about 50 to about 95 weight percent B block. Within a temperature range of between about ?30° C. to about 90° C.Type: ApplicationFiled: June 1, 2016Publication date: February 28, 2019Inventors: Marie Aloshyna ep Lesuffleur, Albert I. Everaerts, Belma Erdogan-Haug
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Publication number: 20180291238Abstract: The present invention is an assembly layer for a flexible device. Within a temperature range of between about ?30° C. to about 90° C., the assembly layer has a shear storage modulus at a frequency of 1 Hz that does not exceed about 2 MPa, a shear creep compliance (J) of at least about 6×10?6/Pa measured at 5 seconds with an applied shear stress between about 50 kPa and about 500 kPa, and a strain recovery of at least about 50% at at least one point of applied shear stress within the range of about 5 kPa to about 500 kPa within about 1 minute after removing the applied shear stress.Type: ApplicationFiled: May 31, 2016Publication date: October 11, 2018Inventors: Belma Erdogan-Haug, Albert I. Everaerts, David S. Hays, David J. Kinning, Maria A. Appeaning, Jong-Seob Won, Ross E. Behling, Jason D. Clapper, Marie Aloshyna ep Lesuffleur
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Patent number: 9260638Abstract: A crosslinkable composition is described comprising an acid- and epoxy-functional copolymer, which when crosslinked with a triazine crosslinking agent provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles.Type: GrantFiled: November 17, 2011Date of Patent: February 16, 2016Assignee: 3M INNOVATIVE PROPERTIES COMPANYInventors: Larry R. Krepski, Marie Aloshyna ep Lesuffleur, Babu N. Gaddam
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Patent number: 9243172Abstract: The present disclosure provides a method of providing an adhesive composition comprising the steps of combining crosslinkable composition including: a) a (meth)acryloyl monomer mixture with the b) photocrosslinking agent mixture, and irradiating with UVC radiation to polymerize and crosslink the composition.Type: GrantFiled: February 11, 2015Date of Patent: January 26, 2016Assignee: 3M Innovative Properties CompanyInventors: Larry R. Krepski, Babu N. Gaddam, Marie Aloshyna ep Lesuffleur, Arlin L. Weikel, Kathleen S. Shafer
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Publication number: 20150152298Abstract: The present disclosure provides a method of providing an adhesive composition comprising the steps of combining crosslinkable composition including: a) a (meth)acryloyl monomer mixture with the b) photocrosslinking agent mixture, and irradiating with UVC radiation to polymerize and crosslink the composition.Type: ApplicationFiled: February 11, 2015Publication date: June 4, 2015Inventors: Larry R. Krepski, Babu N. Gaddam, Marie Aloshyna ep Lesuffleur, Arlin L. Weikel, Kathleen S. Shafer
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Patent number: 8980967Abstract: The present disclosure provides a method of providing an adhesive composition comprising the steps of combining crosslinkable composition including: a) a (meth)acryloyl monomer mixture with the b) photocrosslinking agent mixture, and irradiating with UVC radiation to polymerize and crosslink the composition.Type: GrantFiled: March 27, 2012Date of Patent: March 17, 2015Assignee: 3M Innovative Properties CompanyInventors: Larry R. Krepski, Babu N. Gaddam, Marie Aloshyna ep Lesuffleur, Arlin L. Weikel, Kathleen S. Shafer
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Publication number: 20140162058Abstract: Pressure sensitive adhesive tapes having flame retarding properties include a backing and a pressure sensitive adhesive layer. The pressure sensitive adhesive layer includes a (meth)acrylate-based block copolymer, and may also include at least 10% by weight of a halogen-free flame retarding agent. The adhesive layer may contain additional optional additives such as tackifying resins, plasticizers, and the like. The tapes are prepared by coating the flame retarding pressure sensitive adhesive onto the backing, either in solvent or by a solventless process.Type: ApplicationFiled: March 22, 2012Publication date: June 12, 2014Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventors: Thu-Van T. Tran, Marie Aloshyna ep Lesuffleur, Richard B. Ross, Eumi Pyun, Anthony R. Plepys, Peter J. Harrison, Jason D. Clapper, Naiyong Jing, Vivek Bharti, Neeraj Sharma
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Patent number: 8727071Abstract: A sound barrier comprises a substantially periodic array of structures disposed in a first medium having a first density, the structures being made of a second medium having a second density different from the first density, wherein one of the first and second media is a porous medium other than a porous metal, the porous medium having a porosity of at least about 0.02, and wherein the other of the first and second media is a viscoelastic or elastic medium.Type: GrantFiled: June 22, 2010Date of Patent: May 20, 2014Assignee: 3M Innovative Properties CompanyInventors: Ali Berker, Joon Chatterjee, Richard W. Greger, Marie Aloshyna ep Lesuffleur, Sanat Mohanty
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Publication number: 20140107282Abstract: Pressure sensitive adhesives having flame retarding properties include a (meth)acrylate-based block copolymer, and at least 10% by weight of a halogen-free flame retarding agent. The adhesives may contain additional optional additives such as tackifying resins, plasticizers, and the like. The adhesives are prepared by blending the (meth)acrylate-based block copolymer, and the halogen-free flame retarding agent either in solvent or by a solventless process.Type: ApplicationFiled: March 22, 2012Publication date: April 17, 2014Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventors: Thu-Van T. Tran, Marie Aloshyna ep Lesuffleur, Richard B. Ross, Eumi Pyun, Anthony R. Plepys, Peter J. Harrison, Jason D. Clapper, Naiyong Jing, Vivek Bharti, Neeraj Sharma
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Publication number: 20140039083Abstract: The present disclosure provides a method of providing an adhesive composition comprising the steps of combining crosslinkable composition including: a) a (meth)acryloyl monomer mixture with the b) photocrosslinking agent mixture, and irradiating with UVC radiation to polymerize and crosslink the composition.Type: ApplicationFiled: March 27, 2012Publication date: February 6, 2014Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventors: Larry R. Krepski, Babu N. Gaddam, Marie Aloshyna ep Lesuffleur, Arlin L. Weikel, Kathleen S. Shafer
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Patent number: 8607921Abstract: A hearing protection process comprises (a) providing at least one hearing protection device comprising at least one sound barrier comprising at least one substantially periodic array of structures disposed in a first medium having a first density, the structures being made of a second medium having a second density different from the first density, wherein one of the first and second media is a viscoelastic medium having a speed of propagation of longitudinal sound wave and a speed of propagation of transverse sound wave, the speed of propagation of longitudinal sound wave being at least about 30 times the speed of propagation of transverse sound wave, and wherein the other of the first and second media is a viscoelastic or elastic medium; and (b) interposing the hearing protection device between an acoustic source and an acoustic receiver in the form of a human ear.Type: GrantFiled: December 16, 2009Date of Patent: December 17, 2013Assignee: 3M Innovative Properties CompanyInventors: Ali Berker, Sharon R Garber, Richard W. Greger, Marie Aloshyna ep Lesuffleur, Smarajit Mitra
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Patent number: 8597784Abstract: The disclose provides pressure-sensitive adhesives and adhesive sealants prepared from modified, crosslinked isobutylene copolymers, and tape articles prepared therefrom.Type: GrantFiled: June 27, 2011Date of Patent: December 3, 2013Assignee: 3M Innovative Properties CompanyInventors: Hae-Seung Lee, Guy D. Joly, Joon Chatterjee, Marie Aloshyna ep Lesuffleur, Jay M. Jennen, Jingjing Ma, Gregg A. Caldwell, Babu N. Gaddam, Larry R. Krepski
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Publication number: 20130289219Abstract: A crosslinkable composition is described comprising an acid- and epoxy-functional copolymer, which when cross-linked with a triazine crosslinking agent provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles.Type: ApplicationFiled: November 17, 2011Publication date: October 31, 2013Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventors: Larry R. Krepski, Marie Aloshyna ep Lesuffleur, Babu N. Gaddam
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Patent number: 8404778Abstract: A pre-adhesive syrup polymer composition is described comprising an acid-functional (meth)acrylate copolymer and an aminoalkyl (meth)acryloyl solvent monomer, which when polymerized, provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles.Type: GrantFiled: June 6, 2012Date of Patent: March 26, 2013Assignee: 3M Innovative Properties CompanyInventors: Belma Erdogan-Haug, Maureen A. Kavanagh, Marie Aloshyna ep Lesuffleur, Larry R. Krepski, Babu N. Gaddam
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Publication number: 20120252980Abstract: A pre-adhesive syrup polymer composition is described comprising an acid-functional (meth)acrylate copolymer and an aminoalkyl (meth)acryloyl solvent monomer, which when polymerized, provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles.Type: ApplicationFiled: June 6, 2012Publication date: October 4, 2012Inventors: Belma Erdogan-Haug, Maureen A. Kavanagh, Marie Aloshyna ep Lesuffleur, Larry R. Krepski, Babu N. Gaddam
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Patent number: 8263711Abstract: Described is a pre-adhesive, curable composition comprising an acid-functional (meth)acrylate copolymer and a novel (meth)acryloyl-aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive composition.Type: GrantFiled: August 4, 2010Date of Patent: September 11, 2012Assignee: 3M Innovative Properties CompanyInventors: Larry R. Krepski, Peiwang Zhu, Belma Erdogan-Haug, Wen Jie Zhang, Dang Xie, Maureen A. Kavanagh, Marie Aloshyna ep Lesuffleur, Babu Gaddam, Qing Wu
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Patent number: 8222340Abstract: A pre-adhesive syrup polymer composition is described comprising an acid-functional (meth)acrylate copolymer and an aminoalkyl (meth)acryloyl solvent monomer, which when polymerized, provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles.Type: GrantFiled: April 5, 2010Date of Patent: July 17, 2012Assignee: 3M Innovative Properties CompanyInventors: Belma Erdogan-Haug, Maureen A. Kavanagh, Marie Aloshyna ep Lesuffleur, Larry R. Krepski, Babu N. Gaddam