Patents by Inventor Frank J. Pavlik

Frank J. Pavlik 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).

  • Hydroxy and oxo fluorinated amine derivatives
    Patent number: 4084050
    Abstract: Tri(fluoroaliphatic amines) wherein there is at least one fluorine atom on one carbon alpha to the tertiary nitrogen are reacted with SO.sub.3 to produce tri(fluoroaliphatic) alpha fluosulfato amines which can be hydrolyzed under controlled conditions to produce oxo or hydroxyl derivatives by removal of the fluosulfato group (OSO.sub.2 F), which derivatives can also be further hydrolyzed to useful products.
    Type: Grant
    Filed: January 12, 1976
    Date of Patent: April 11, 1978
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: Frank J. Pavlik
  • Film-forming polymer modified with a fluoroaliphatic radical containing compound and hair styling composition thereof
    Patent number: 4015612
    Abstract: Hair styling compositions which have excellent holding characteristics at elevated humidity and impart a soft hand and natural sheen to hair comprising a solution of a film-forming polymer modified with a fluoroaliphatic radical containing compound are disclosed.
    Type: Grant
    Filed: April 26, 1974
    Date of Patent: April 5, 1977
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Frank J. Pavlik, Robert L. Hansen
  • Perfluorotertiaryalkyl ethers
    Patent number: 4010212
    Abstract: A dihydroxyalkyl, perfluorotertiaryalkyl ether, said dihydroxyalkyl group having no more than 16 carbon atoms and said perfluorotertiaryalkyl group having the structure ##STR1## where R.sub.f is a perfluoroalkyl radical of less than 10 carbon atoms.
    Type: Grant
    Filed: June 14, 1976
    Date of Patent: March 1, 1977
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: Frank J. Pavlik
  • Perfluorotertiaryalkyl ethers
    Patent number: 3981928
    Abstract: A monohydroxyalkyl, perfluorotertiaryalkyl ether, said monohydroxylalkyl group having no more than 16 carbon atoms and said perfluorotertiary alkyl group having the structure ##EQU1## where R.sub.f is a perfluoroalkyl group of less than 10 carbon atoms.
    Type: Grant
    Filed: April 13, 1970
    Date of Patent: September 21, 1976
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: Frank J. Pavlik
  • Tri (fluoroaliphatic) alpha fluosulfato amines and derivatives thereof
    Patent number: 3956293
    Abstract: Tri(fluoroaliphatic amines) wherein there is at least one fluorine atom on one carbon alpha to the tertiary nitrogen are reacted with SO.sub.3 to produce tri(fluoroaliphatic) alpha fluosulfato amines which can be hydrolyzed under controlled conditions to produce oxo or hydroxyl derivatives by removal of the fluosulfato group (OSO.sub.2 F), which derivatives can also be further hydrolyzed to useful products.
    Type: Grant
    Filed: March 12, 1971
    Date of Patent: May 11, 1976
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: Frank J. Pavlik