Patents by Inventor Lawrence P. Seibel

Lawrence P. Seibel 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: 20120077029
    Abstract: A device for closing a food container that includes a barrier substrate that sufficiently inhibits oxygen and moisture transfer therethrough and that has a portion of a first major surface coated with a functional layer that comprises a thermoplastic adhesive and a release agent. The release agent operational such that the lid is incompatible at least with conventional shrink wrap film (LDPE) during a conventional heat shrinking process.
    Type: Application
    Filed: September 23, 2011
    Publication date: March 29, 2012
    Applicant: LMI Packaging Solutions, Inc.
    Inventors: Randall Troutman, Lawrence P. Seibel, Donald S. Strickland
  • Publication number: 20030230547
    Abstract: A container cap for use on an open top container having an upper end portion with an upper rim surface. The container cap is adapted to be mounted and sealed thereon, such that only a lift tab and a spaced apart peripheral segment extend beyond the outer edge of the upper rim surface. The non-extended edges of the cap adjacent the sides of the lift tab provide for the easy removal of the container cap in one piece upon manual lifting of the tab.
    Type: Application
    Filed: July 12, 2002
    Publication date: December 18, 2003
    Inventors: Lawrence P. Seibel, Brent Gerald Martins
  • Patent number: 6576343
    Abstract: A coating composition for application to primed metal substrates as a topcoat is disclosed. The coating composition is especially useful on metal closures for vacuum-packed food products. The coating composition is free of a halide-containing vinyl polymer and comprises: (a) an acrylate copolymer having pendant glycidyl groups, (b) an acid-terminated polyester, and (c) a nonaqueous carrier.
    Type: Grant
    Filed: March 8, 2001
    Date of Patent: June 10, 2003
    Assignee: The Valspar Corporation
    Inventors: Girish G. Parekh, Lawrence P. Seibel
  • Patent number: 6474490
    Abstract: A container cap for use on a container top. The container cap includes a heat-sealable central portion for securing to the bottle top rim, a peripheral portion integral with the central portion adapted to be formed into a skirt around the neck of the container top, at least one lift tab connected to the peripheral portion, and a predetermined weakened line formed on one of the central or peripheral portions. The weakened line is operatively connected to one or more lift tabs in alternate arrangements.
    Type: Grant
    Filed: November 10, 2000
    Date of Patent: November 5, 2002
    Assignee: Label Makers, Inc.
    Inventors: Lawrence P. Seibel, Kara E. Sturdy, Jill K. Koch, Robert P. Moran, Linda D. Ramos
  • Publication number: 20020150689
    Abstract: A coating composition for application to primed metal substrates as a topcoat is disclosed. The coating composition is especially useful on metal closures for vacuum-packed food products. The coating composition is free of a halide-containing vinyl polymer and comprises: (a) an acrylate copolymer having pendant hydroxy groups, (b) a hydroxy-terminated polyester, (c) a crosslinker, and (d) a nonaqueous carrier.
    Type: Application
    Filed: April 5, 2002
    Publication date: October 17, 2002
    Applicant: The Valspar Corporation
    Inventors: Lawrence P. Seibel, Girish G. Parekh
  • Patent number: 6461688
    Abstract: A coating composition for application to primed metal substrates as a topcoat is disclosed. The coating composition is especially useful on metal closures for vacuum-packed food products. The coating composition is free of a halide-containing vinyl-polymer and comprises: (a) an acrylate co-polymer having pendant hydroxy groups, (b) a hydroxy-terminated polyester, (c) a crosslinker, and (d) a nonaqueous carrier.
    Type: Grant
    Filed: April 5, 2002
    Date of Patent: October 8, 2002
    Assignee: The Valspar Corporation
    Inventors: Lawrence P. Seibel, Girish G. Parekh
  • Patent number: 6420040
    Abstract: A coating composition for application to primed metal substrates as a topcoat is disclosed. The coating composition is especially useful on metal closures for vacuum-packed food products. The coating composition is free of a halide-containing vinyl polymer and comprises: (a) an acrylate co-polymer having pendant hydroxy groups, (b) a hydroxy-terminated polyester, (c) a crosslinker, and (d) a nonaqueous carrier.
    Type: Grant
    Filed: April 30, 1999
    Date of Patent: July 16, 2002
    Assignee: The Valspar Corporation
    Inventors: Lawrence P. Seibel, Girish G. Parekh
  • Publication number: 20010053449
    Abstract: A coating composition for application to primed metal substrates as a topcoat is disclosed. The coating composition is especially useful on metal closures for vacuum-packed food products. The coating composition is free of a halide-containing vinyl polymer and comprises: (a) an acrylate copolymer having pendant glycidyl groups, (b) an acid-terminated polyester, and (c) a nonaqueous carrier.
    Type: Application
    Filed: March 8, 2001
    Publication date: December 20, 2001
    Applicant: Valspar Corporation
    Inventors: Girish G. Parekh, Lawrence P. Seibel
  • Patent number: 6235102
    Abstract: A coating composition for application to primed metal substrates as a topcoat is disclosed. The coating composition is especially useful on metal closures for vacuum-packed food products. The coating composition is free of a halide-containing vinyl polymer and comprises: (a) an acrylate copolymer having pendant glycidyl groups, (b) an acid-terminated polyester, and (c) a nonaqueous carrier.
    Type: Grant
    Filed: March 9, 1999
    Date of Patent: May 22, 2001
    Assignee: The Valspar Corporation
    Inventors: Girish G. Parekh, Lawrence P. Seibel
  • Patent number: 5491031
    Abstract: A coating composition for application to primed metal substrates as a topcoat is disclosed. The coating composition is especially useful on metal closures for vacuum-packed food products. The coating composition is free of a halide-containing vinyl polymer and comprises: (a) an epoxy novolac resin, (b) a phenolic resin, (c) a polyester, and (d) an elastomer, in (e) a nonaqueous carrier.
    Type: Grant
    Filed: November 14, 1994
    Date of Patent: February 13, 1996
    Assignee: The Dexter Corporation
    Inventor: Lawrence P. Seibel
  • Patent number: 5244738
    Abstract: A coating composition that inhibits corrosion of metal substrates, a method of inhibiting corrosion of a metal substrate with a corrosion-inhibiting coating composition, and a metal article that resists corrosion are disclosed. The corrosion-inhibiting coating composition comprises: (a) a high molecular weight epoxy resin; (b) a phenolic resin; (c) an organic corrosion inhibitor having the general structural formula ##STR1## wherein each R is selected, independently, from the group consisting of hydrogen, alkyl, haloalkyl, alkoxy, alkylthio, alkylsulfonyl, cycloalkyl, phenyl, alkylphenyl, phenylalkyl, halo, cyano, nitro, carboxyl, carboxyalkyl, hydroxy, amino, and carbamoyl, and wherein R.sub.1 R.sub.2, R.sub.3 and R.sub.4 are selected, independently, from the group consisting of hydrogen, alkyl, hydroxyalkyl, haloalkyl, alkoxyalkyl, carboxyalkyl, carboxyl, phenyl, and phenylalkyl, and wherein at least one of the R.sub.1, R.sub.2, R.sub.3 and R.sub.
    Type: Grant
    Filed: February 4, 1993
    Date of Patent: September 14, 1993
    Assignee: The Dexter Corporation
    Inventor: Lawrence P. Seibel
  • Patent number: 5223025
    Abstract: A coating composition that inhibits corrosion of metal substrates, a method of inhibiting corrosion of a metal substrate with a corrosion-inhibiting coating composition, and a metal article that resists corrosion are disclosed. The corrosion-inhibiting coating composition comprises: (a) a high molecular weight epoxy resin; (b) a phenolic resin; (c) an organic corrosion inhibitor having the general structural formula ##STR1## wherein each R is selected, independently, from the group consisting of hydrogen, alkyl, haloalkyl, alkoxy, alkylthio, alkylsulfonyl, cycloalkyl, phenyl, alkylphenyl, phenylalkyl, halo, cyano, nitro, carboxyl, carboxyalkyl, hydroxy, amino, and carbamoyl, and wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are selected, independently, from the group consisting of hydrogen, alkyl, hydroxyalkyl, haloalkyl, alkoxyalkyl, carboxyalkyl, carboxyl, phenyl, and phenylalkyl, and wherein at least one of the R.sub.1, R.sub.2, R.sub.3 and R.sub.
    Type: Grant
    Filed: September 3, 1991
    Date of Patent: June 29, 1993
    Assignee: The Dexter Corporation
    Inventor: Lawrence P. Seibel
  • Patent number: D481315
    Type: Grant
    Filed: June 13, 2002
    Date of Patent: October 28, 2003
    Assignee: Label Makers, Inc.
    Inventors: Lawrence P. Seibel, Brent Gerald Martins
  • Patent number: D482969
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: December 2, 2003
    Assignee: Label Makers, Inc.
    Inventors: Lawrence P. Seibel, Brent Gerald Martins