Patents by Inventor David Van Blarcom

David Van Blarcom 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: 7056875
    Abstract: The present invention is directed to a composition for improving substrate characteristics. The composition has a substrate enhancing agent, like a monohydric alcohol, and the composition reduces wrinkles in substrates that have not been subjected to ironing.
    Type: Grant
    Filed: March 5, 2004
    Date of Patent: June 6, 2006
    Assignee: Unilever Home & Personal Care USA
    Inventors: Daniel Joseph Fox, David Van Blarcom, Francoise Fredericks Meyer
  • Publication number: 20040171509
    Abstract: The present invention is directed to a composition for improving substrate characteristics. The composition has a substrate enhancing agent, like a monohydric alcohol, and the composition reduces wrinkles in substrates that have not been subjected to ironing.
    Type: Application
    Filed: March 5, 2004
    Publication date: September 2, 2004
    Applicant: Unilever Home & Personal Care USA, Division of Conopco., Inc.
    Inventors: Daniel Joseph Fox, David Van Blarcom, Francoise Fredericks Meyer
  • Patent number: 6767886
    Abstract: The present invention is directed to a composition for improving substrate characteristics. The composition has a substrate enhancing agent, like a monohydric alcohol, and the composition reduces wrinkles in substrates that have not been subjected to ironing.
    Type: Grant
    Filed: May 10, 2001
    Date of Patent: July 27, 2004
    Assignee: Unilever Home & Personal Care, USA division of Conopco, Inc.
    Inventors: Daniel Joseph Fox, David Van Blarcom, Francoise Fredericks Meyer
  • Publication number: 20030017957
    Abstract: The present invention is directed to a composition for improving substrate characteristics. The composition has a substrate enhancing agent, like a monohydric alcohol, and the composition reduces wrinkles in substrates that have not been subject to ironing.
    Type: Application
    Filed: May 10, 2001
    Publication date: January 23, 2003
    Applicant: Unilever Home & Personal Care USA
    Inventors: Daniel Joseph Fox, David Van Blarcom, Francoise Fredericks Meyer
  • Patent number: 6436895
    Abstract: A process for applying relatively volatile or heat sensitive ingredients, such as perfume, to fabric dryer sheets minimizes the loss of the ingredients to the atmosphere or through degradation.
    Type: Grant
    Filed: August 29, 2001
    Date of Patent: August 20, 2002
    Assignee: Unilever Home & Personal Care USA a division of Conopco, Inc.
    Inventors: Feng-Lung Gordon Hsu, Kevin Schnaudigel, Françoise Fredericks, Daniel Joseph Fox, Robert Ahart, John Lovas, David Van Blarcom, Kristina Marie Neuser
  • Publication number: 20020042355
    Abstract: A process for applying relatively volatile or heat sensitive ingredients, such as perfume, to fabric dryer sheets minimizes the loss of the ingredients to the atmosphere or through degradation.
    Type: Application
    Filed: August 29, 2001
    Publication date: April 11, 2002
    Applicant: Unilever Home & Personal Care USA
    Inventors: Feng-Lung Gordon Hsu, Kevin Schnaudigel, Francoise Fredericks, Daniel Joseph Fox, Robert Ahart, John Lovas, David Van Blarcom, Kristina Marie Neuser
  • Patent number: 6352969
    Abstract: A process for applying relatively volatile or heat sensitive ingredients, such as perfume, to fabric dryer sheets minimizes the loss of the ingredients to the atmosphere or through degradation.
    Type: Grant
    Filed: May 8, 2001
    Date of Patent: March 5, 2002
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Feng-Lung Gordon Hsu, Kevin Schnaudigel, Françoise Fredericks, Daniel Joseph Fox, Robert Ahart, John Lovas, David Van Blarcom, Kristina Marie Neuser
  • Publication number: 20020010119
    Abstract: A process for applying relatively volatile or heat sensitive ingredients, such as perfume, to fabric dryer sheets minimizes the loss of the ingredients to the atmosphere or through degradation.
    Type: Application
    Filed: May 8, 2001
    Publication date: January 24, 2002
    Applicant: Unilever Home & Personal Care USA.
    Inventors: Feng-Lung Gordon Hsu, Kevin Schnaudigel, Francoise Fredericks, Daniel Joseph Fox, Robert Ahart, John Lovas, David Van Blarcom, Kristina Marie Neuser
  • Patent number: 6297210
    Abstract: A process for applying relatively volatile or heat sensitive ingredients, such as perfume, to fabric dryer sheets minimizes the loss of the ingredients to the atmosphere or through degradation.
    Type: Grant
    Filed: February 15, 2000
    Date of Patent: October 2, 2001
    Assignee: Unilever Home & Personal Care USA, a division of Conopco, Inc.
    Inventors: Feng-Lung Gordon Hsu, Kevin Schnaudigel, Françoise Fredericks, Daniel Joseph Fox, Robert Ahart, John Lovas, David Van Blarcom, Kristina Marie Neuser
  • Patent number: 5089148
    Abstract: A liquid fabric conditioning composition comprising about 1% to about 40% by weight of a fabric softening component and a colorant system comprising a yellow colorant selected from the group consisting of C.I. Acid Yellow No. 17, C.I. Solvent Yellow #33 and C.I. Acid Yellow #3 and a red colorant selected from the group consisting of C.I. Reactive Red #56, C.I. Reactive Red #147 and C.I. Acid Red #52.
    Type: Grant
    Filed: November 27, 1990
    Date of Patent: February 18, 1992
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventors: David Van Blarcom, Donna E. Johnson
  • Patent number: 4528039
    Abstract: An alkaline composition and method of cleaning aluminum surfaces is disclosed which avoids discoloring or tarnishing of the metal surface. The composition comprises a mixture of alkali metal metasilicate and a compound chosen from the group consisting of sodium carbonate, potassium carbonate, lithium carbonate, potassium orthophosphate and sodium orthophosphate and mixtures thereof, wherein the metasilicate salt is present in an effective amount up to about 3% by weight of the composition and wherein the pH ranges above about 12.0.
    Type: Grant
    Filed: March 23, 1984
    Date of Patent: July 9, 1985
    Assignee: Lever Brothers Company
    Inventors: Fred K. Rubin, David Van Blarcom, Daniel J. Fox
  • Patent number: 4375421
    Abstract: Aqueous solutions containing alkylamido betaines and certain water-soluble inorganic or organic salts provide compositions of remarkably high viscosities. The inorganic salts suitable for this purpose are the sulfates of metals from Groups IA, IIA, IIB, and IIIA of the period table; sulfates of non-metallic ions; and alkali metal carbonates. Organic salts suitable in the present compositions include the citrates, tartrates, succinates, and carboxymethyloxysuccinates of metals from Groups IA, IIA, IIB and IIIA of the period table and the citrates, tartrates, succinates and carboxymethyloxysuccinates of ammonium ions. These salts have a synergistic viscosity-building effect on aqueous compositions containing alkylamido betaines in combination with micelle-forming anionic surfactants. Other salts increase the viscosity of aqueous solutions containing alkylamido betaines only in the presence of anionic surfactants.
    Type: Grant
    Filed: October 19, 1981
    Date of Patent: March 1, 1983
    Assignee: Lever Brothers Company
    Inventors: Fred K. Rubin, David Van Blarcom
  • Patent number: 4260528
    Abstract: A liquid dishwasher composition is disclosed with sufficiently high viscosity for convenient use and good flow properties. The composition contains a natural, biopolymeric or synthetic gum thickener and a polyhydric alcohol and urea for viscosity and flow control.
    Type: Grant
    Filed: June 18, 1979
    Date of Patent: April 7, 1981
    Assignee: Lever Brothers Company
    Inventors: Daniel J. Fox, David Van Blarcom, Fred K. Rubin