Patents by Inventor Ray Dennis Dria
Ray Dennis Dria 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: 11986379Abstract: A composite includes a first substrate and a second substrate joined in a bonding region, wherein the first substrate comprises a first Peak Force Tensile Strength and the second Peak Force Tensile Strength. The first Peak Force Tensile Strength is greater than or equal to the second Peak Force Tensile Strength. The bonding region has a Bond Density of about 10% to about 22%; and a Composite Tensile Strength at Peak Force that is within about 15% of the second Peak Force Tensile Strength.Type: GrantFiled: March 29, 2023Date of Patent: May 21, 2024Assignee: The Procter & Gamble CompanyInventors: Ray Dennis Dria, Michael Joseph Page, Joseph Leslie Grolmes, Scott Alan King, Matthew Steven Ritter, Christopher Colin Arp
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Publication number: 20230233384Abstract: A composite includes a first substrate and a second substrate joined in a bonding region, wherein the first substrate comprises a first Peak Force Tensile Strength and the second Peak Force Tensile Strength. The first Peak Force Tensile Strength is greater than or equal to the second Peak Force Tensile Strength. The bonding region has a Bond Density of about 10% to about 22%; and a Composite Tensile Strength at Peak Force that is within about 15% of the second Peak Force Tensile Strength.Type: ApplicationFiled: March 29, 2023Publication date: July 27, 2023Inventors: Ray Dennis DRIA, Michael Joseph PAGE, Joseph Leslie GROLMES, Scott Alan KING, Matthew Steven RITTER, Christopher Colin ARP
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Patent number: 11642255Abstract: A composite includes a first substrate and a second substrate joined in a bonding region, wherein the first substrate comprises a first Peak Force Tensile Strength and the second Peak Force Tensile Strength. The first Peak Force Tensile Strength is greater than or equal to the second Peak Force Tensile Strength. The bonding region has a Bond Density of about 10% to about 22%; and a Composite Tensile Strength at Peak Force that is within about 15% of the second Peak Force Tensile Strength.Type: GrantFiled: March 19, 2019Date of Patent: May 9, 2023Assignee: THE PROCTER & GAMBLE COMPANYInventors: Ray Dennis Dria, Michael Joseph Page, Joseph Leslie Grolmes, Scott Alan King, Matthew Steven Ritter, Christopher Colin Arp
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Patent number: 11278458Abstract: An article includes a chassis having a topsheet, backsheet and an absorbent core disposed between the topsheet and backsheet; and an ear joined to the chassis. The ear includes a ring-rolled laminate having a first nonwoven web and an elastomeric film; wherein the first nonwoven web has a crimped spunbond fiber nonwoven web.Type: GrantFiled: March 27, 2018Date of Patent: March 22, 2022Assignee: The Procter & Gamble CompanyInventors: Ray Dennis Dria, Urmish Popatlal Dalal, Kevin Ronald Kanya, Kelyn Anne Arora, Stephanie Niezgoda Moss, Shirdish Poondru, Timothy Ian Mullane, Nathan Ray Whitely, John Lee Hammons
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Publication number: 20210169708Abstract: An absorbent article includes a topsheet, backsheet and absorbent core disposed between a portion of the topsheet and the backsheet, and an elastomeric laminate. The elastomeric laminate includes a first nonwoven, a second nonwoven, and a preactivated film positioned between the first and second nonwoven; and a plurality of ultrasonic bonds. The absorbent core comprises absorbent material and at least one channel, wherein the at least one channel is substantially free of absorbent material.Type: ApplicationFiled: December 1, 2020Publication date: June 10, 2021Inventors: Ray Dennis DRIA, Urmish Popatlal DALAL, Kevin Ronald KANYA, Kelyn Anne ARORA, Stephanie Niezgoda MOSS, Shirdish POONDRU, Timothy Ian MULLANE, Nathan Ray WHITELY, John Lee HAMMONS
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Publication number: 20190290504Abstract: A composite includes a first substrate and a second substrate joined in a bonding region, wherein the first substrate comprises a first Peak Force Tensile Strength and the second Peak Force Tensile Strength. The first Peak Force Tensile Strength is greater than or equal to the second Peak Force Tensile Strength. The bonding region has a Bond Density of about 10% to about 22%; and a Composite Tensile Strength at Peak Force that is within about 15% of the second Peak Force Tensile Strength.Type: ApplicationFiled: March 19, 2019Publication date: September 26, 2019Inventors: Ray Dennis DRIA, Michael Joseph Page, Joseph Leslie Grolmes, Scott Alan King, Matthew Steven Ritter, Christopher Colin Arp
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Patent number: 10245347Abstract: Disclosed is an elastomer composition comprising polyolefin elastomer material which exhibits improved hysteresis properties, said elastomer composition having the following properties: (1) an average integrated enthalpy sum of no greater than 17 J/g according to the Thermal Analysis Method defined herein; (2) an average integrated enthalpy ratio of from 0.6 to 300 according to the Thermal Analysis Method defined herein; (3) an unload stress at 75% strain of above 0.8 MPa according to the Hysteresis Test defined herein; and (4) a load stress/unload stress ratio at 75% strain of 1 to 2.6 according to the Hysteresis Test defined herein.Type: GrantFiled: November 6, 2017Date of Patent: April 2, 2019Assignee: The Procter & Gamble CompanyInventors: Urmish Popatlal Dalal, Ray Dennis Dria, David Harry Melik, Keith Richard Coburn
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Patent number: 10118372Abstract: Disclosed is a laminate comprising at least one polyolefin elastic film layer and at least one substrate layer; the polyolefin elastic film having the following properties: (1) an average integrated enthalpy sum of no greater than 17 J/g, preferably between about 5-17 J/g, according to the Thermal Analysis Method defined herein; (2) an average integrated enthalpy ratio of from 0.6 to 300, preferably 0.8 to 300, still preferably 1.0 to 300, according to the Thermal Analysis Method defined herein; and (3) an unload stress at 75% strain of above 0.8 MPa according to the Hysteresis Test defined herein; and wherein the laminate has a normalized load force/normalized unload force ratio at 75% strain of 1 to 2.6 according to the Hysteresis Test defined herein.Type: GrantFiled: May 28, 2015Date of Patent: November 6, 2018Assignee: The Procter & Gamble CompanyInventors: Urmish Popatlal Dalal, Ray Dennis Dria, David Harry Melik, Keith Richard Coburn
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Publication number: 20180271717Abstract: An article includes a chassis having a topsheet, backsheet and an absorbent core disposed between the topsheet and backsheet; and an ear joined to the chassis. The ear includes a ring-rolled laminate having a first nonwoven web and an elastomeric film; wherein the first nonwoven web has a crimped spunbond fiber nonwoven web.Type: ApplicationFiled: March 27, 2018Publication date: September 27, 2018Inventors: Ray Dennis Dria, Urmish Popatlal Dalal, Kevin Ronald Kanya, Kelyn Anne Arora, Stephanie Niezgoda Moss, Shirdish Poondru, Timothy Ian Mullane, Nathan Ray Whitely, John Lee Hammons
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Publication number: 20180055967Abstract: Disclosed is an elastomer composition comprising polyolefin elastomer material which exhibits improved hysteresis properties, said elastomer composition having the following properties: (1) an average integrated enthalpy sum of no greater than 17 J/g according to the Thermal Analysis Method defined herein; (2) an average integrated enthalpy ratio of from 0.6 to 300 according to the Thermal Analysis Method defined herein; (3) an unload stress at 75% strain of above 0.8 MPa according to the Hysteresis Test defined herein; and (4) a load stress/unload stress ratio at 75% strain of 1 to 2.6 according to the Hysteresis Test defined herein.Type: ApplicationFiled: November 6, 2017Publication date: March 1, 2018Inventors: Urmish Popatlal DALAL, Ray Dennis DRIA, David Harry MELIK, Keith Richard COBURN
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Patent number: 9834667Abstract: Disclosed is an elastomer composition comprising polyolefin elastomer material which exhibits improved hysteresis properties, said elastomer composition having the following properties: (1) an average integrated enthalpy sum of no greater than 17 J/g according to the Thermal Analysis Method defined herein; (2) an average integrated enthalpy ratio of from 0.6 to 300 according to the Thermal Analysis Method defined herein; (3) an unload stress at 75% strain of above 0.8 MPa according to the Hysteresis Test defined herein; and (4) a load stress/unload stress ratio at 75% strain of 1 to 2.6 according to the Hysteresis Test defined herein.Type: GrantFiled: May 11, 2015Date of Patent: December 5, 2017Assignee: The Procter & Gamble CompanyInventors: Urmish Popatlal Dalal, Ray Dennis Dria, David Harry Melik, Keith Richard Coburn
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Publication number: 20150352819Abstract: Disclosed is a laminate comprising at least one polyolefin elastic film layer and at least one substrate layer; the polyolefin elastic film having the following properties: (1) an average integrated enthalpy sum of no greater than 17 J/g, preferably between about 5-17 J/g, according to the Thermal Analysis Method defined herein; (2) an average integrated enthalpy ratio of from 0.6 to 300, preferably 0.8 to 300, still preferably 1.0 to 300, according to the Thermal Analysis Method defined herein; and (3) an unload stress at 75% strain of above 0.8 MPa according to the Hysteresis Test defined herein; and wherein the laminate has a normalized load force/normalized unload force ratio at 75% strain of 1 to 2.6 according to the Hysteresis Test defined herein.Type: ApplicationFiled: May 28, 2015Publication date: December 10, 2015Inventors: Urmish Popatlal DALAL, Ray Dennis Dria, David Harry Melik, Keith Richard Coburn
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Publication number: 20150353719Abstract: Disclosed is an elastomer composition comprising polyolefin elastomer material which exhibits improved hysteresis properties, said elastomer composition having the following properties: (1) an average integrated enthalpy sum of no greater than 17 J/g according to the Thermal Analysis Method defined herein; (2) an average integrated enthalpy ratio of from 0.6 to 300 according to the Thermal Analysis Method defined herein; (3) an unload stress at 75% strain of above 0.8 MPa according to the Hysteresis Test defined herein; and (4) a load stress/unload stress ratio at 75% strain of 1 to 2.6 according to the Hysteresis Test defined herein.Type: ApplicationFiled: May 11, 2015Publication date: December 10, 2015Inventors: Urmish Popatlal DALAL, Ray Dennis DRIA, David Harry MELIK, Keith Richard COBURN
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Patent number: D973200Type: GrantFiled: September 13, 2021Date of Patent: December 20, 2022Assignee: The Procter & Gamble CompanyInventors: Ray Dennis Dria, Michael Joseph Page, Joseph Leslie Grolmes, Scott Alan King, Matthew Steven Ritter, Christopher Colin Arp