Patents by Inventor Verna M. Kubik

Verna M. Kubik 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).

  • Application solution comprising sodium chloride and a method of applying a pressure sensitive adhesive coated film to a substrate
    Publication number: 20020117257
    Abstract: An application solution for use in bonding a pressure sensitive adhesive-coated film on a surface is reported. The application solution comprises water, a wetting agent, and sodium chloride. The application solution reduces or eliminates adhesive blushing that may occur when pressure sensitive adhesives come into contact with water or water-based application solutions. Also disclosed is a concentrate for preparing an application solution and an improved method of applying a pressure sensitive adhesive-coated film to a substrate.
    Type: Application
    Filed: December 18, 2000
    Publication date: August 29, 2002
    Applicant: 3M Innovative Properties Company
    Inventor: Verna M. Kubik
  • Magnetic recording medium comprising acicular dendrite free iron oxide magnetic pigment particles
    Patent number: 5028483
    Abstract: A magnetic recording medium comprising a nonmagnetizable substrate and a magnetizable layer coated onto the substrate. The magnetizable layer comprises about 83 to 89 percent by weight of acicular, substantialy dendrite-free, iron oxide magnetic pigment particles dispersed in a polymeric binder.
    Type: Grant
    Filed: June 1, 1990
    Date of Patent: July 2, 1991
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: John G. Chernega, Verna M. Kubik
  • Radiodiagnostic complexes employing fluorine-containing tin reducing agents
    Patent number: 4054645
    Abstract: Radiodiagnostic agents for use in mammalian bodies comprising a radiocomplex which is the reaction product of Tc99m-pertechnetate ion, a diagnostic ligand and a tin (II) reducing agent selected from the group consisting of SnF.sub.2, MSnF.sub.3, MSn.sub.2 F.sub.5 and mixtures thereof, wherein M is NH.sub.4, Na, K, Li, Rb or Cs. Radiocomplex precursor compositions and methods of making the radiocomplex and radiodiagnostic agents are described.
    Type: Grant
    Filed: August 24, 1976
    Date of Patent: October 18, 1977
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Brian K. Hill, Verna M. Kubik