Patents by Inventor Richard F. Theiler

Richard F. Theiler 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).

  • Patent number: 8927475
    Abstract: The present invention discloses bio-based consumer products formulated with at least one algae-derived ingredient that is either directly obtained from algae colonies or derived through standard synthetic organic transformations starting from bioorganic substances of algae origin.
    Type: Grant
    Filed: August 6, 2009
    Date of Patent: January 6, 2015
    Assignee: The Dial Corporation
    Inventors: Mengtao Pete He, Paul A. Pappalardo, Richard F. Theiler
  • Patent number: 8337872
    Abstract: Antimicrobial compositions having a rapid and persistent antiviral effectiveness against influenza viruses, including avian flu viruses, are disclosed. The antimicrobial compositions contain (a) a disinfecting alcohol, (b) an organic acid, and (c) water, wherein the composition has a pH of about 5 or less and the nonvolatile components of the composition are capable of forming a barrier film or layer on a treated surface.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: December 25, 2012
    Assignee: The Dial Corporation
    Inventors: Janice L. Fuls, Nancy D. Rodgers, Richard F. Theiler, Daniel E. Pedersen, John J. Rolando, Richard K. Staub
  • Publication number: 20110124544
    Abstract: The present invention discloses bio-based consumer products formulated with at least one algae-derived ingredient that is either directly obtained from algae colonies or derived through standard synthetic organic transformations starting from bioorganic substances of algae origin.
    Type: Application
    Filed: August 6, 2009
    Publication date: May 26, 2011
    Applicant: The Dial Corporation
    Inventors: Mengtao Pete He, Paul A. Pappalardo, Richard F. Theiler
  • Publication number: 20100204323
    Abstract: Antimicrobial compositions comprising organic acid esters and methods for reducing virus and/or bacteria populations using such compositions are provided. In one embodiment, an antimicrobial composition comprises a virucidally effective amount of an organic acid ester, the organic acid ester having a pKa1 value in the range of from about 3 to about 4.5. The composition further comprises a disinfecting alcohol present in an amount of 0 wt. % to about 75 wt. % and a carrier. The antimicrobial composition has a pH of no greater than about 5 at 25° C.
    Type: Application
    Filed: April 21, 2010
    Publication date: August 12, 2010
    Applicant: The Dial Corporation
    Inventors: Richard F. Theiler, Earl P. Seitz, JR., Janice L. Fuls
  • Patent number: 7709436
    Abstract: Liquid laundry detergent compositions are provided that show remarkable performance even though they utilize only eco-friendly ingredients and have a sustainability index of greater than 3. Some embodiments include a liquid laundry detergent composition comprising alkyl polyglycoside (APG) with fatty alcohol sulfate, at least two detersive enzymes, an enzyme stabilization system (e.g. borate and/or citrate and/or calcium salts), d-limonene or other natural essence, water and adjuvant. In another exemplary embodiment, APG is combined with fatty acid soaps, at least two detersive enzymes, an enzyme stabilization system (e.g. borate and/or citrate and/or calcium salts), d-limonene or other natural essence, water and adjuvant. Such compositions show remarkable performance, good viscosity, physical storage stability, enzyme stability, and have a sustainability index of greater than 3.
    Type: Grant
    Filed: July 24, 2008
    Date of Patent: May 4, 2010
    Assignee: The Dial Corporation
    Inventors: Richard F. Theiler, Daniel L. Carter, Pamela Lam, Lizette M. Bonvin, Frank Meier
  • Publication number: 20090054294
    Abstract: Liquid laundry detergent compositions are provided that show remarkable performance even though they utilize only eco-friendly ingredients and have a sustainability index of greater than 3. Some embodiments include a liquid laundry detergent composition comprising alkyl polyglycoside (APG) with fatty alcohol sulfate, at least two detersive enzymes, an enzyme stabilization system (e.g. borate and/or citrate and/or calcium salts), d-limonene or other natural essence, water and adjuvant. In another exemplary embodiment, APG is combined with fatty acid soaps, at least two detersive enzymes, an enzyme stabilization system (e.g. borate and/or citrate and/or calcium salts), d-limonene or other natural essence, water and adjuvant. Such compositions show remarkable performance, good viscosity, physical storage stability, enzyme stability, and have a sustainability index of greater than 3.
    Type: Application
    Filed: July 24, 2008
    Publication date: February 26, 2009
    Inventors: Richard F. Theiler, Daniel L. Carter, Pamela Lam, Lizette M. Bonvin, Frank Meier
  • Publication number: 20090012174
    Abstract: Antimicrobial compositions having a rapid antiviral and antibacterial effectiveness, and a persistent antiviral effectiveness, are disclosed. The antimicrobial compositions contain (a) a disinfecting alcohol, (b) an organic acid, (c) a buffering agent, and (d) water, wherein the composition has a pH of about 5 or less.
    Type: Application
    Filed: August 8, 2008
    Publication date: January 8, 2009
    Applicant: THE DIAL CORPORATION
    Inventors: Earl P. Seitz, JR., Richard F. Theiler, Priscilla S. Fox
  • Publication number: 20080267904
    Abstract: Antimicrobial compositions having a rapid antiviral and antibacterial effectiveness, and a persistent antiviral effectiveness, are disclosed. The antimicrobial compositions contain a phenolic antimicrobial agent, a surfactant, a hydrotrope, a hydric solvent, and an organic acid, wherein the phenolic antimicrobial agent is present in a continuous aqueous phase in an amount of at least 25% of saturation concentration and the composition has a pH of about 5 or less.
    Type: Application
    Filed: December 5, 2005
    Publication date: October 30, 2008
    Applicant: THE DIAL CORPORATION
    Inventors: Timothy J. Taylor, Richard F. Theiler, Earl P. Seitz
  • Publication number: 20080138438
    Abstract: Antimicrobial compositions having a rapid and persistent antiviral and antibacterial effectiveness are disclosed. The antimicrobial compositions contain (a) a divalent zinc salt, (b) an optional disinfecting alcohol, (c) an optional antimicrobial agent, and (d) an optional organic acid, wherein the composition has a pH of about 5 or less.
    Type: Application
    Filed: December 5, 2005
    Publication date: June 12, 2008
    Applicant: The Dial Cprporation
    Inventors: Timothy J. Taylor, Richard F. Theiler, Bruce R. Cox
  • Patent number: 5843409
    Abstract: A two component desensitizing dentifrice composition is disclosed which comprises a first dentifrice component containing a desensitizing potassium salt such as potassium nitrate and a second dentifrice component containing a second desensitizing agent other than a potassium salt the such as SnF.sub.2, the second desensitizing agent being incompatible with the potassium salt, the first and second dentifrice components being maintained separate from the other until dispensed for application to teeth requiring relief from dentine hypersensitivity.
    Type: Grant
    Filed: August 8, 1994
    Date of Patent: December 1, 1998
    Assignee: Colgate Palmolive Company
    Inventors: Shannon K. Campbell, Edward Albert Tavss, Steven W. Fisher, Marilou Joziak, Richard F. Theiler, Michael Prencipe
  • Patent number: 5693314
    Abstract: A two component desensitizing dentifrice composition is disclosed which comprises a first dentifrice component containing a desensitizing potassium salt such as potassium nitrate and a second dentifrice component containing a second desensitizing agent other than a potassium salt the such as SnF.sub.2, the second desensitizing agent being incompatible with the potassium salt, the first and second dentifrice components being maintained separate from the other until dispensed for application to teeth requiring relief from dentine hypersensitivity.
    Type: Grant
    Filed: February 2, 1996
    Date of Patent: December 2, 1997
    Assignee: Colgate Palmolive Company
    Inventors: Shannon K. Campbell, Edward Albert Tavss, Steven W. Fisher, Marilou Joziak, Richard F. Theiler, Michael Prencipe
  • Patent number: 5133892
    Abstract: A multilayer detergent tablet containing an outer layer, a barrier layer and an inner layer. The tablet releases sequentially ingredients contained in the outer layer and ingredients contained in the inner layer. The time interval between the release of the outer layer ingredients and the release of the inner layer ingredients is controlled by the particular choice of an ingredient for the barrier layer and the relative thicknesses of the inner layer, the barrier layer and the outer layer. The tablet is able to separate in time the dissolution of incompatible ingredients such as an enzyme and a chlorine bleach. The tablet also provides sequential release of a dishwashing composition and a rinse aid composition such that cleaning is accomplished prior to the release of the rinse aid.
    Type: Grant
    Filed: October 17, 1990
    Date of Patent: July 28, 1992
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventors: Kil W. Chun, Richard F. Theiler, Mark I. Baumgarten, Robert Gabriel
  • Patent number: 4695395
    Abstract: Isethionate salts have been discovered to provide protection for the skin against damage from contact with soap or other surfactants. A mild to the skin cleaning composition is provided comprising fatty acid soap in amounts greater than 25% and an isethionate salt such as sodium isethionate, the ratio of soap to isethionate ranging from 1:2 to abut 200:1. Sodium C.sub.8 -C.sub.18 acyl isethionate may be incorporated as a further component into the cleaning composition, although in an amount not to exceed that of the soap.
    Type: Grant
    Filed: July 16, 1986
    Date of Patent: September 22, 1987
    Assignee: Lever Brothers Company
    Inventors: Michael L. Caswell, James J. Corr, Mark S. Dobrovolny, Lynn H. Lander, William R. Narath, Richard F. Theiler
  • Patent number: 4443483
    Abstract: A method for inhibiting the formation of nitrosamines during the cooking of a nitrite-cured meat, by introducing a gamma pyrone compound, optionally in combination with a reducing sugar or liquid smoke, into the meat prior to cooking.
    Type: Grant
    Filed: June 28, 1982
    Date of Patent: April 17, 1984
    Assignee: Armour Food Company
    Inventors: Kunito Sato, Richard F. Theiler
  • Patent number: 4435433
    Abstract: A method for nitrite-curing meat generally, and bacon in particular, wherein the cured product exhibits both a reduced tendency to form nitrosamines and a resistance to surface charring when cooked. The method utilizes the essential step of introducing a reducing sugar alkylated in the C-1 position, a specific example of which is a methylglucoside, into the meat product before cooking for consumption. The alkylated reducing sugar can be introduced either as a constituent of the curing pickle or can be separately delivered into the meat prior to cooking.
    Type: Grant
    Filed: June 18, 1982
    Date of Patent: March 6, 1984
    Assignee: Armour Food Company
    Inventor: Richard F. Theiler
  • Patent number: 4414232
    Abstract: A process for preparing cured bacon which, when cooked for consumption, contains substantially reduced levels of N-nitrosamines. The process comprises the steps of nitrite-curing, heat processing and slicing bacon bellies and then spraying or otherwise applying to the resulting slices, after completion of said-nitrite curing and before cooking, a treating solution containing liquid smoke.
    Type: Grant
    Filed: December 28, 1981
    Date of Patent: November 8, 1983
    Assignee: Armour and Company
    Inventors: Rhule B. Sleeth, Richard F. Theiler, Robert B. Rendek
  • Patent number: 4411922
    Abstract: A process for preparing cured meat which, when cooked for consumption, contains substantially reduced levels of N-nitrosamines. The process comprises the steps nitrite-curing, heat processing and slicing a meat product and then spraying or otherwise applying to the external surfaces of the resulting slices, after completion of said nitrite-curing and before cooking, a treating solution containing a tocopherol, liquid smoke and reducing sugar.
    Type: Grant
    Filed: December 28, 1981
    Date of Patent: October 25, 1983
    Assignee: Armour and Company
    Inventor: Richard F. Theiler
  • Patent number: 4395428
    Abstract: A process for preparing cured meat which, when cooked for consumption, contains substantially reduced levels of N-nitrosamines. The process comprises the steps of introducing into uncured meat a nitrite-containing curing composition, a tocopherol and an additional nitrosamine-inhibiting substance which may be liqid smoke, a reducing sugar, or a combination thereof, and thereafter processing the meat to effect curing. The invention is applicable either to ground meat, such as sausage, or to intact cuts of meat, such as ham or bacon bellies.
    Type: Grant
    Filed: July 27, 1981
    Date of Patent: July 26, 1983
    Assignee: Armour and Company
    Inventor: Richard F. Theiler
  • Patent number: 4379794
    Abstract: A process for preparing cured bacon which, when cooked for consumption, contains substantially reduced levels of N-nitrosamines. The process comprises the steps of nitrite-curing, heat processing and slicing bacon bellies and then spraying or otherwise applying to the resulting slices, before cooking, a treating solution containing liquid smoke and a reducing sugar.
    Type: Grant
    Filed: December 28, 1981
    Date of Patent: April 12, 1983
    Assignee: Armour and Company
    Inventor: Richard F. Theiler
  • Patent number: 4315948
    Abstract: This invention relates to a process for preparing bacon and, more particularly, to a process for preparing bacon which, when cooked, will have reduced levels of N-nitrosamines by injecting green bacon bellies with a curing solution composed of a nitrite-containing pickle, a liquid smoke and a food grade emulsifier.
    Type: Grant
    Filed: June 12, 1980
    Date of Patent: February 16, 1982
    Assignee: Armour and Company
    Inventors: Rhule B. Sleeth, Richard F. Theiler, Robert B. Rendek