Patents by Inventor Saul Rogols

Saul Rogols 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).

  • Publication number: 20040037935
    Abstract: The present invention provides an aqueous starch enrobing slurry for coating the outer surface of a potato product having an as is solids content comprising ungelatinized starch and not less than 50% by weight rice flour and the coated potato products produced thereby.
    Type: Application
    Filed: August 29, 2003
    Publication date: February 26, 2004
    Applicant: PENFORD FOOD INGREDIENTS CO.
    Inventors: Saul Rogols, John Harold Woerman, Wallace H. Kunerth
  • Patent number: 6547867
    Abstract: The present invention provides adhesive and binder compositions comprising a potato peel product characterized on a dry solids basis by at least 30% starch, at least 5% protein and at least 2% fibers.
    Type: Grant
    Filed: June 27, 2002
    Date of Patent: April 15, 2003
    Assignee: Penford Corporation
    Inventors: Saul Rogols, Denise M. Sirovatka, Robert G. Widmaier
  • Patent number: 6524639
    Abstract: The present invention provides adhesive and binder compositions comprising a potato peel product characterized on a dry solids basis by at least 30% starch, at least 5% protein and at least 2% fibers.
    Type: Grant
    Filed: June 27, 2002
    Date of Patent: February 25, 2003
    Inventors: Saul Rogols, Denise M. Sirovatka, Robert G. Widmaier
  • Publication number: 20030034129
    Abstract: The present invention provides adhesive and binder compositions comprising a potato peel product characterized on a dry solids basis by at least 30% starch, at least 5% protein and at least 2% fibers.
    Type: Application
    Filed: June 27, 2002
    Publication date: February 20, 2003
    Inventors: Saul Rogols, Denise M. Sirovatka, Robert G. Widmaier
  • Publication number: 20030024641
    Abstract: The present invention provides adhesive and binder compositions comprising a potato peel product characterized on a dry solids basis by at least 30% starch, at least 5% protein and at least 2% fibers.
    Type: Application
    Filed: June 27, 2002
    Publication date: February 6, 2003
    Inventors: Saul Rogols, Denise M. Sirovatka, Robert G. Widmaier
  • Patent number: 6440204
    Abstract: The present invention provides adhesive and binder compositions comprising a potato peel product characterized on a dry solids basis by at least 30% starch, at least 5% protein and at least 2% fibers.
    Type: Grant
    Filed: March 28, 2000
    Date of Patent: August 27, 2002
    Assignee: Penford Corporation
    Inventors: Saul Rogols, Denise M. Sirovatka, Robert G. Widmaier
  • Publication number: 20010004463
    Abstract: The present invention provides an aqueous starch enrobing slurry for coating the outer surface of a potato product having an as is solids content comprising ungelatinized starch and not less than 50% by weight rice flour and the coated potato products produced thereby.
    Type: Application
    Filed: November 5, 1999
    Publication date: June 21, 2001
    Applicant: SAUL ROGOLS
    Inventors: SAUL ROGOLS, JOHN HAROLD WOERMAN, WALLACE H. KUNERTH
  • Patent number: 6159521
    Abstract: An aqueous starch enrobing slurry, for coating the outer surface of a potato product, having an as is solids content which is characterized by at least 30% by weight of a first crosslinked starch, at least 2% by weight of a crosslinked dent corn starch having a crosslinking level of at least 500 ppm and from 5% to 20% by weight dextrin, and wherein the crosslinked dent corn starch is preferably acetylated.
    Type: Grant
    Filed: April 26, 2000
    Date of Patent: December 12, 2000
    Assignee: Penford Corporation
    Inventors: Greg Horn, Saul Rogols
  • Patent number: 6080434
    Abstract: An aqueous starch enrobing slurry, for coating the outer surface of a potato product, having an as is solids content is provided which has at least 30% by weight of a first crosslinked starch, at least 2% by weight of a crosslinked dent corn starch having a crosslinking level of at least 500 ppm and from 5% to 20% by weight dextrin and wherein the crosslinked dent corn starch is preferably acetylated.
    Type: Grant
    Filed: July 1, 1998
    Date of Patent: June 27, 2000
    Assignee: Penford Corporation
    Inventors: Greg Horn, Saul Rogols
  • Patent number: 6022569
    Abstract: The present invention provides an aqueous starch enrobing slurry for coating the outer surface of a potato product having an as is solids content comprising ungelatinized starch and not less than 50% by weight rice flour, the method of preparing the potato product and the coated potato product produced thereby.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: February 8, 2000
    Assignee: Penford Corporation
    Inventors: Saul Rogols, John Harold Woerman, Wallace H. Kunerth
  • Patent number: 5897898
    Abstract: The present invention provides improved compositions for coating of potato strip products having an as is solids content comprising at least 40% by weight of a hydrolyzed starch characterized by a DE of from 0.2 to 0.8.
    Type: Grant
    Filed: January 31, 1997
    Date of Patent: April 27, 1999
    Assignee: Penwest Foods Co.
    Inventors: Saul Rogols, John Harold Woerman
  • Patent number: 5456938
    Abstract: A surimi product comprising a surimi, and a hydroxypropyl starch hydrolyzate product, a spherical dextrose product, or a mixture thereof as a cryoprotectant, is disclosed. The cryoprotectant is present in a sufficient amount to prevent significant freeze-induced denaturation of proteins during storage of the surimi product, and to thereby maintain protein functionality to allow use of the surimi product in the manufacture of foodstuffs. The cryoprotected surimi product also can contain a white, water-insoluble inorganic compound or an organic protein to mask Maillard browning which results from processing the cryoprotected surimi product.
    Type: Grant
    Filed: October 17, 1994
    Date of Patent: October 10, 1995
    Assignee: Penwest Foods Co.
    Inventor: Saul Rogols
  • Patent number: 5436024
    Abstract: A surimi product comprising a surimi, and a hydroxypropyl starch hydrolyzate product, a spherical dextrose product, or a mixture thereof as a cryoprotectant, is disclosed. The cryoprotectant is present in a sufficient amount to prevent significant freeze-induced denaturation of proteins during storage of the surimi product, and to thereby maintain protein functionality to allow use of the surimi product in the manufacture of foodstuffs.
    Type: Grant
    Filed: January 18, 1994
    Date of Patent: July 25, 1995
    Assignee: Penwest Foods Co.
    Inventor: Saul Rogols
  • Patent number: 5436025
    Abstract: A surimi product comprising a surimi, and a hydroxypropyl starch hydrolyzate product, a spherical dextrose product, or a mixture thereof as a cryoprotectant, is disclosed. The cryoprotectant is present in a sufficient amount to prevent significant freeze-induced denaturation of proteins during storage of the surimi product, and thereby maintain protein functionality to allow use of the surimi product in the manufacture of foodstuffs.
    Type: Grant
    Filed: September 7, 1994
    Date of Patent: July 25, 1995
    Assignee: Penwest Foods Co.
    Inventors: Saul Rogols, Wallace Kunerth
  • Patent number: 4280718
    Abstract: A pressure sensitive recording sheet, e.g. carbonless copy paper, having a surface coated with rupturable, micro-capsules and large granule cereal starch particles to prevent premature rupturing of the micro-capsules, the starch particles comprising 99% by weight large granules ranging in size from about 12 microns to 40 microns, and at least 22% comprising granules which are 22 microns or larger in size.
    Type: Grant
    Filed: July 24, 1979
    Date of Patent: July 28, 1981
    Assignee: Henkel Corporation
    Inventors: Donald L. Johnson, John L. Bond, Saul Rogols, John W. Salter
  • Patent number: 4139505
    Abstract: Enlarged granule starch useful as a protective stilt material in microencapsulated coatings to prevent premature rupture of the microcapsules. Starch granules are increased in size by alkali-swelling of the granules in aqueous slurry. The enlarged granules are then crosslinked to aid in preserving the enlarged granular form through subsequent aqueous coating applications and thermal drying steps. A combination of hydrocyclone starch granule sizing and granule treatment employing alkali-swelling and crosslinking substantially improves the yield of usable large granule stilt materials obtainable from prime grade wheat starch, and other bimodal granular starches such as barley and rye.
    Type: Grant
    Filed: November 4, 1977
    Date of Patent: February 13, 1979
    Assignee: General Mills Chemicals, Inc.
    Inventors: Saul Rogols, John W. Salter
  • Patent number: 3951948
    Abstract: A wet process for separating certain cereal starch granules according to size, and the new large granule cereal starch made thereby. Barley, rye and wheat starch may be processed according to the invention, and may bbe subjected to further modifications, such as cross-linking, to further improve the properties of the product.Native colloid, prime grade wheat starch slurry is pumped through a series of cyclone-type separators in a wet process system to separate the large granule portion from the small granule portion. These small granules range in size from about 3-10 microns.A recirculation system is provided to get a starch granule fraction comprising 99% by weight large granules ranging in size from about 12 microns to 40 microns, and at least 22% comprising granules which are 22 microns or larger in size. This product has a very large portion of large granules in comparison to prime grade wheat, which normally comprises about 2.5% granules which are 22 microns or larger.
    Type: Grant
    Filed: June 12, 1974
    Date of Patent: April 20, 1976
    Assignee: A. E. Staley Manufacturing Company
    Inventors: John L. Bond, Saul Rogols, John W. Salter