Patents by Inventor Michael F. Lukacovic

Michael F. Lukacovic 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).

  • Oral compositions
    Patent number: 5622689
    Abstract: Oral compositions, such as oral gels, toothpastes and mouthwashes, containing a tartaric acid chelating agent and a hydrophobic anionic surfactant.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: April 22, 1997
    Assignee: The Procter & Gamble Company
    Inventor: Michael F. Lukacovic
  • Oral compositions
    Patent number: 5620679
    Abstract: Oral compositions, such as oral gels, toothpastes and mouthwashes, containing a chelating agent and a hydrophobic anionic surfactant.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: April 15, 1997
    Assignee: The Procter & Gamble Company
    Inventor: Michael F. Lukacovic
  • Oral compositions
    Patent number: 5578294
    Abstract: Oral compositions, such as oral gels, toothpastes and mouthwashes, containing a chelating agent and a hydrophobic anionic surfactant.
    Type: Grant
    Filed: May 13, 1994
    Date of Patent: November 26, 1996
    Assignee: The Procter & Gamble Company
    Inventor: Michael F. Lukacovic
  • Oral compositions
    Patent number: 5560905
    Abstract: Oral compositions, such as oral gels, toothpastes and mouthwashes, containing a tartaric acid chelating agent and a hydrophobic anionic surfactant.
    Type: Grant
    Filed: May 13, 1994
    Date of Patent: October 1, 1996
    Assignee: The Proctor & Gamble Company
    Inventor: Michael F. Lukacovic
  • Oral compositions
    Patent number: 5496539
    Abstract: Disclosed are oral compositions such as toothpastes, mouth-rinses, liquid dentifrices, lozenges and gums containing copper bis-glycinate.
    Type: Grant
    Filed: October 11, 1994
    Date of Patent: March 5, 1996
    Assignee: The Procter & Gamble Company
    Inventors: Michael J. Mobley, Michael F. Lukacovic, Peter A. Padolik, Gregory Berry
  • Oral compositions
    Patent number: 5437856
    Abstract: Oral compositions, such as oral gels, toothpastes and mouthwashes, containing an enzyme, a surfactant, a chelating agent, a fluoride ion source and wherein the pH of the composition is from about 4.0 to about below 6.0.
    Type: Grant
    Filed: March 3, 1994
    Date of Patent: August 1, 1995
    Assignee: The Procter & Gamble Company
    Inventors: Michael F. Lukacovic, Satyanarayana Majeti
  • Oral compositions
    Patent number: 5431903
    Abstract: Oral compositions, such as oral gels, toothpastes and mouthwashes, containing an enzyme, a surfactant, a chelating agent and a fluoride ion source.
    Type: Grant
    Filed: March 3, 1994
    Date of Patent: July 11, 1995
    Assignee: The Procter & Gamble Company
    Inventors: Satyanarayana Majeti, Michael F. Lukacovic
  • Oral compositions
    Patent number: 5389360
    Abstract: Disclosed are oral compositions such as toothpastes, mouthrinses, liquid dentifrices, lozenges and gums containing copper bis-glycinate.
    Type: Grant
    Filed: July 22, 1993
    Date of Patent: February 14, 1995
    Assignee: The Procter & Gamble Company
    Inventors: Michael J. Mobley, Michael F. Lukacovic, Peter A. Padolik, Gregory Berry
  • Oral compositions
    Patent number: 5320830
    Abstract: Oral compositions, such as oral gels, toothpastes and mouthwashes, containing an enzyme, a surfactant, a chelating agent, a fluoride ion source and wherein the pH of the composition is from about 4.0 to about below 6.0.
    Type: Grant
    Filed: December 30, 1992
    Date of Patent: June 14, 1994
    Assignee: The Procter & Gamble Company
    Inventors: Michael F. Lukacovic, Satyanarayana Majeti
  • Oral compositions
    Patent number: 5320831
    Abstract: Oral compositions, such as oral gels, toothpastes and mouthwashes, containing an enzyme, a surfactant, a chelating agent and a fluoride ion source.
    Type: Grant
    Filed: December 30, 1992
    Date of Patent: June 14, 1994
    Assignee: The Procter & Gamble Company
    Inventors: Satyanarayana Majeti, Michael F. Lukacovic
  • Methods of reducing plaque and gingivitis with reduced staining
    Patent number: 5281410
    Abstract: Compositions for/methods of reducing plaque and gingivitis with reduced staining.
    Type: Grant
    Filed: June 15, 1992
    Date of Patent: January 25, 1994
    Assignee: The Proctor & Gamble Company
    Inventors: Michael F. Lukacovic, Satyanarayana Majeti
  • Oral compositions
    Patent number: 5281412
    Abstract: Oral compositions, such as toothpastes, mouthwashes, lozenges and chewing gum, containing a chlorous acid liberating material and an agent which reduces stain are disclosed herein.
    Type: Grant
    Filed: March 12, 1993
    Date of Patent: January 25, 1994
    Assignee: The Procter & Gamble Company
    Inventors: Michael F. Lukacovic, Satyanarayana Majeti
  • Methods of reducing plaque and gingivitis with reduced staining
    Patent number: 5213790
    Abstract: Compositions for/methods of reducing plaque and gingivitis with reduced staining.
    Type: Grant
    Filed: October 23, 1991
    Date of Patent: May 25, 1993
    Assignee: The Procter & Gamble Co.
    Inventors: Michael F. Lukacovic, Satyanarayana Majeti
  • Methods of reducing plaque and gingivitis with reduced staining
    Patent number: 5145666
    Abstract: Compositions for/methods of reducing plaque and gingivitis with reduced staining.
    Type: Grant
    Filed: October 23, 1991
    Date of Patent: September 8, 1992
    Assignee: The Proctor & Gamble Co.
    Inventors: Michael F. Lukacovic, Satyanarayana Majeti