Patents by Inventor Mark Allen Smerznak
Mark Allen Smerznak 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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Publication number: 20170081613Abstract: A cleaning composition containing an amphiphilic graft polymer and a sulfonate group-containing copolymer is provided, which exhibits significant improved whiteness maintenance benefit when used to treat fabrics.Type: ApplicationFiled: September 23, 2015Publication date: March 23, 2017Inventors: Xiaoli WANG, Xianling ZHAI, Peng QIN, Xiaoyan LIU, Mark Allen SMERZNAK, Patrick Christopher STENGER, Bonny Kay LUI, Praveen Kumar DEPA, William Coffin SHEAROUSE, Stacey Lee VOSTERS, Rachel Marie HILER, Akiko HEMMI, Hirotaka MIZOGUCHI, Rika MATSUMOTO
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Publication number: 20160090554Abstract: A cleaning composition containing an alkoxylated polyalkyleneimine and a sulfonate group-containing copolymer is provided, which exhibits significant improved whiteness maintenance benefit when used to treat fabrics.Type: ApplicationFiled: September 23, 2015Publication date: March 31, 2016Inventors: Xiaoli WANG, Xianling ZHAI, Peng QIN, Xiaoyan LIU, Mark Allen SMERZNAK, Patrick Christopher STENGER, Bonny Kay LUI, Praveen Kumar DEPA, William Coffin SHEAROUSE, Stacey Lee VOSTERS, Rachel Marie HILER, Akiko HEMMI, Hirotaka MIZOGUCHI, Rika MATSUMOTO
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Patent number: 7605116Abstract: A solid laundry detergent composition comprising: (a) from 0.1 wt % to 10 wt % of an alkoxylated anionic detersive surfactant; (b) from 1 wt % to 25 wt % of an non-alkoxylated anionic detersive surfactant; (c) from 0 wt % to 4 wt % zeolite builder; (d) from 0 wt % to 4 wt % phosphate builder; and (e) from 0 wt % to 10 wt % silicate salt.Type: GrantFiled: August 11, 2005Date of Patent: October 20, 2009Assignee: The Procter & Gamble CompanyInventors: Alan Thomas Brooker, Kevin Lee Kott, Nicola Ethel Davidson, Lindsey Heathcote, John Peter Eric Muller, Mark Allen Smerznak, Nigel Patrick Sommerville-Roberts, Kenji Shindo, Emmanuel Pantelis Fakoukakis, Jason Christopher King
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Patent number: 7384903Abstract: Systems, compositions and methods for domestic laundering comprising selected cationic silicones.Type: GrantFiled: January 21, 2005Date of Patent: June 10, 2008Assignee: The Procter & Gamble CompanyInventors: Axel Masschelein, Patrick Firmin August Delplancke, Ivo Salden, Jean-Pol Boutique, James Pyott Johnston, Mark Allen Smerznak, Walter August Maria Broeckx, Ingrid Merere, Rafael Trujillo Rosaldo
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Patent number: 7294611Abstract: The invention is directed to a structured liquid fabric treatment composition comprising as added components one or more silicone-based cationic fabric care ingredients preferably selected from the group consisting of cationic silicone polymers comprising one or more polysiloxane units and one or more quaternary nitrogen units; a structuring system comprising a structuring agent, a nonionic emulsifier and an anionic emulsifier; a cationic scavenging agent for the anionic emulsifier and a liquid carrier.Type: GrantFiled: April 24, 2006Date of Patent: November 13, 2007Assignee: The Procter and Gamble CompanyInventors: Veronique Sylvie Metrot, Axel Masschelein, Jean-Pol Boutique, Mark Allen Smerznak, Patrick Firmin August Delplancke, Luc Marie Willy Lievens
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Patent number: 7169741Abstract: Disclosed are aqueous liquid laundry detergent compositions which are in the form of an externally structured aqueous liquid matrix having dispersed therein a plurality of visibly distinct beads. Such beads are prepared so as to be in the form of a liquid core surrounded by a semi-permeable membrane formed by interaction of a cationic polymeric material with an anionic polymeric material. Such beads are stable in the aqueous liquid detergent compositions herein yet disintegrate substantially upon their introduction via the composition into agitated dilute aqueous laundering liquors.Type: GrantFiled: July 30, 2004Date of Patent: January 30, 2007Assignee: The Procter & Gamble CompanyInventors: Susan Mary Barry, Walter August Maria Broeckx, James Charles Theophile Roger Burckett St. Laurent, Mark Allen Smerznak
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Patent number: 6903061Abstract: Systems, compositions and methods for domestic laundering comprising selected cationic silicones.Type: GrantFiled: August 23, 2001Date of Patent: June 7, 2005Assignee: The Procter & Gamble CompanyInventors: Axel Masschelein, Patrick Firmin August Delplancke, Ivo Salden, Jean-Pol Boutique, James Pyott Johnston, Mark Allen Smerznak, Walter August Maria Broeckx, Ingrid Merere, Rafael Trujillo Rosaldo
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Patent number: 6855680Abstract: Structuring systems, specifically thread-like structuring systems and/or disk-like structuring systems wherein structuring agents aggregate together to form disk-like structures that can interact with other disk-like structures to result in a structuring system, and processes for making such structuring systems, stabilized liquid compositions comprising such structuring systems, systems that utilize such structuring systems for stabilizing liquid compositions, and methods for utilizing the stabilized liquid compositions to provide a benefit, are disclosed.Type: GrantFiled: October 23, 2001Date of Patent: February 15, 2005Assignee: The Procter & Gamble CompanyInventors: Mark Allen Smerznak, Walter August Maria Broeckx
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Publication number: 20040200005Abstract: The invention is directed to structuring systems suitable for incorporation into liquid fabric treatment compositions. Such structuring systems comprise, as added components, (A) a non-polymeric, crystalline, hydroxyl-containing structuring agent, which can crystallize to form a thread-like structuring network throughout liquid matrices; (B) a nonionic emulsifier; (C) an anionic emulsifier; and (D) a liquid carrier. The anionic emulsifier is present in such structuring systems, at concentrations from 0.1% to 8.0% by weight of the structuring system.Type: ApplicationFiled: September 5, 2003Publication date: October 14, 2004Applicant: The Procter & Gamble CompanyInventors: Mark Allen Smerznak, Luc Marie Willy Lievens
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Publication number: 20040058845Abstract: The invention is directed to a structured liquid fabric treatment composition comprising as added components one or more silicone-based cationic fabric care ingredients preferably selected from the group consisting of cationic silicone polymers comprising one or more polysiloxane units and one or more quaternary nitrogen units; a structuring system comprising a structuring agent, a nonionic emulsifier and an anionic emulsifier; a cationic scavenging agent for the anionic emulsifier and a liquid carrier.Type: ApplicationFiled: September 5, 2003Publication date: March 25, 2004Inventors: Veronique Sylvie Metrot, Axel Masschelein, Jean-Pol Boutique, Mark Allen Smerznak, Patrick Firmin August Delplancke, Luc Marie Willy Lievens
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Patent number: 6682723Abstract: A paint containing a surfactant system capable of structuring a non-aqueous liquid composition, wherein the surfactant system comprises at least about 5% of a structuring particle. The surfactant system preferably further comprises a surfactant selected from the group consisting of anionic, nonionic, cationic, amphoteric surfactants and mixtures thereof. A well dispersed mixture of a non-aqueous liquid, for example, a nonionic surfactant, and at least about 25%, by weight of the surfactant system results in the mixture having a yield of at least about 2.0 Pa when measured at 20 sec−1 and 25° C. Moreover, the surfactant system should exhibit a peak when measured by SAXS x-ray diffraction, wherein the peak's center is between about the 1.5 to 2.5 v positions on the 2 theta axis. The structuring particles are most preferably structuring particles of sulfate and linear alkyl benzene sulfonate.Type: GrantFiled: December 13, 2001Date of Patent: January 27, 2004Assignee: The Procter & Gamble CompanyInventors: Diane Parry, Walter August Maria Broeckx, Daniel Jerome White, Jr., Mark Allen Smerznak
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Patent number: 6576602Abstract: Disclosed are nonaqueous, particulate-containing liquid laundry detergent compositions which are in the form of a suspension of particulate material, preferably including peroxygen bleaching agent and an organic detergent builder, dispersed in a liquid phase structured with alkylbenzene sulfonate anionic surfactant-containing powder. Such compositions provide especially desirable cleaning and bleaching of fabrics laundered therewith and also exhibit especially desirable pourability and chemical and phase stability.Type: GrantFiled: June 24, 1997Date of Patent: June 10, 2003Assignee: The Procter & Gamble CompanyInventors: Mark Allen Smerznak, Walter A. M. Broeckx, Iwein J. M. J. Goderis, Roger J. Jones, Diane Parry, Jay I. Kahn, Jean Wevers
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Publication number: 20030100468Abstract: Disclosed are nonaqueous, particulate-containing liquid laundry detergent compositions which are in the form of a suspension of particulate material, preferably including peroxygen bleaching agent and an organic detergent builder, dispersed in a liquid phase containing an alkylbenzene sulfonate anionic surfactant, an alcohol ethoxylate nonionic surfactant and a nonaqueous, low-polarity organic solvent. Such compositions provide especially desirable cleaning and bleaching of fabrics laundered therewith and also exhibit especially desirable pourability and chemical and phase stability.Type: ApplicationFiled: November 26, 2002Publication date: May 29, 2003Applicant: The Procter & Gamble CompanyInventors: Mark Allen Smerznak, Francesco deBuzzaccarini, Vincent John Becks
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Publication number: 20020160928Abstract: Structuring systems, specifically thread-like structuring systems and/or disk-like structuring systems wherein structuring agents aggregate together to form disk-like structures that can interact with other disk-like structures to result in a structuring system, and processes for making such structuring systems, stabilized liquid compositions comprising such structuring systems, systems that utilize such structuring systems for stabilizing liquid compositions, and methods for utilizing the stabilized liquid compositions to provide a benefit, are disclosed.Type: ApplicationFiled: October 23, 2001Publication date: October 31, 2002Inventors: Mark Allen Smerznak, Walter August Maria Broeckx
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Publication number: 20020103094Abstract: Systems, compositions and methods for domestic laundering comprising selected cationic silicones.Type: ApplicationFiled: August 23, 2001Publication date: August 1, 2002Applicant: The Procter & Gamble CompanyInventors: Axel Masschelein, Patrick Firmin August Delplancke, Ivo Salden, Jean-Pol Boutique, James Pyott Johnston, Mark Allen Smerznak, Walter August Maria Broeckx, Ingrid Merere, Rafael Trujillo Rosaldo
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Publication number: 20020077267Abstract: A paint containing a surfactant system capable of structuring a non-aqueous liquid composition, wherein the surfactant system comprises at least about 5% of a structuring particle. The surfactant system preferably further comprises a surfactant selected from the group consisting of anionic, nonionic, cationic, amphoteric surfactants and mixtures thereof. A well dispersed mixture of a non-aqueous liquid, for example, a nonionic surfactant, and at least about 25%, by weight of the surfactant system results in the mixture having a yield of at least about 2.0 Pa when measured at 20 sec−1 and 25° C. Moreover, the surfactant system should exhibit a peak when measured by SAXS x-ray diffraction, wherein the peak's center is between about the 1.5 to 2.5v positions on the 2 theta axis. The structuring particles are most preferably structuring particles of sulfate and linear alkyl benzene sulfonate.Type: ApplicationFiled: December 13, 2001Publication date: June 20, 2002Applicant: The Procter & Gamble CompanyInventors: Diane Parry, Walter August Maria Broeckx, Daniel Jerome White, Mark Allen Smerznak
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Patent number: 6358497Abstract: A surfactant system capable of structuring a non-aqueous liquid composition, wherein the surfactant system comprises at least about 5% of a structuring particle. The surfactant system preferably further comprises a surfactant selected from the group consisting of anionic, nonionic, cationic, amphoteric surfactants and mixtures thereof. A well dispersed mixture of a non-aqueous liquid, for example, a nonionic surfactant, and at least about 25%, by weight of the surfactant system results in the mixture having a yield of at least about 2.0 Pa when measured at 20 sec−1 and 25° C. Moreover, the surfactant system should exhibit a peak when measured by SAXS x-ray diffraction, wherein the peak's center is between about the 1.5 to 2.5 v positions on the 2 theta axis. The structuring particles are most preferably structuring particles of sulfate and linear alkyl benzene sulfonate. Also provide is a method of making the structuring particle.Type: GrantFiled: February 18, 1999Date of Patent: March 19, 2002Assignee: The Procter & Gamble CompanyInventors: Diane Parry, Walter August Maria Broeckx, Daniel Jerome White, Jr., Mark Allen Smerznak
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Patent number: 6281187Abstract: Disclosed are non-aqueous, particulate-containing liquid laundry detergent compositions which are in the form of a suspension of particulate material, essentially including colored speckles and preferably including peroxygen bleaching agent and an organic detergent builder, dispersed in a liquid phase preferably structured with a surfactant. Such compositions provide especially desirable cleaning and bleaching of fabrics laundered therewith and also exhibit especially desirable aesthetics.Type: GrantFiled: December 16, 1999Date of Patent: August 28, 2001Assignee: The Procter & Gamble CompanyInventor: Mark Allen Smerznak
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Publication number: 20010006657Abstract: A surfactant system capable of structuring a non-aqueous liquid composition, wherein the surfactant system comprises at least about 5% of a structuring particle. The surfactant system preferably further comprises a surfactant selected from the group consisting of anionic, nonionic, cationic, amphoteric surfactants and mixtures thereof. A well dispersed mixture of a non-aqueous liquid, for example, a nonionic surfactant, and at least about 25%, by weight of the surfactant system results in the mixture having a yield of at least about 2.0 Pa when measured at 20 sec−1 and 25° C. Moreover, the surfactant system should exhibit a peak when measured by SAXS x-ray diffraction, wherein the peak's center is between about the 1.5 to 2.5 v positions on the 2 theta axis. The structuring particles are most preferably structuring particles of sulfate and linear alkyl benzene sulfonate. Also provide is a method of making the structuring particle.Type: ApplicationFiled: February 18, 1999Publication date: July 5, 2001Inventors: DIANE PARRY, WALTER AUGUST BROECKX, DANIEL JEROME WHITE, MARK ALLEN SMERZNAK
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Patent number: 6239094Abstract: This invention relates to a nonaqueous liquid detergent containing a surfactant selected from the alkali metal salts of C10-C16 alkylbenzene sulfonic acid having 2-phenyl isomer content lower than 22%.Type: GrantFiled: December 22, 1998Date of Patent: May 29, 2001Assignee: The Procter & Gamble CompanyInventors: Iwein Jozef Maria Jaak Goderis, Roger Jeffery Jones, Mark Allen Smerznak, Diane Parry