Patents Represented by Attorney Craig E. Larson

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  • Composition for wetting contact lenses
    Patent number: 5872086
    Abstract: Ophthalmic solutions include a material composed of (a) a hydrophobic core having at least three carbon atoms and (b) at least three hydrophilic polyethylene oxide chains attached to the core.Examples of such materials include ethoxylated derivatives of glucose, glycerin, sorbitol, and divinyl benzene.
    Type: Grant
    Filed: September 17, 1997
    Date of Patent: February 16, 1999
    Assignee: Wilmington Partners LP
    Inventors: Edward J. Ellis, Jeanne Y. Ellis
  • Polymer compositions for contact lenses
    Patent number: 5824719
    Abstract: An improved hydrogel formed from hydrated polymerization products of monomer mixtures containing a major amount of at least one hydrophilic monomer and a strengthening monomer wherein the strengthening monomer is 2-hydroxycyclohexyl methacrylate. Contact lenses made from the hydrogels are also disclosed.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: October 20, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventors: Jay F. Kunzler, Mahendra P. Nandu
  • Multi-sport goggle with interchangeable strap and tear-off lens system
    Patent number: 5809580
    Abstract: A multi-sport goggle having a tear-away lens system includes a pair of strap brackets which pivotally and removably attach a goggle strap to the goggle frame. One of the strap brackets includes a third post to removably secure the lateral pull-strap of the tear-away lenses, the other two posts (for securing the panes of the tear-away lenses over the permanent lens) being carried on a pair of lens brackets which are removably secured to either side extent of the goggle frame.
    Type: Grant
    Filed: December 20, 1996
    Date of Patent: September 22, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Gregory F. Arnette
  • Eyewear
    Patent number: D398624
    Type: Grant
    Filed: April 7, 1997
    Date of Patent: September 22, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Henri Brune
  • Eyewear
    Patent number: D398626
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: September 22, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Aly Khalifa
  • Pair of eyewear lenses
    Patent number: D398933
    Type: Grant
    Filed: July 10, 1996
    Date of Patent: September 29, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Mark J. Flanagan
  • Eyewear
    Patent number: D399235
    Type: Grant
    Filed: October 20, 1995
    Date of Patent: October 6, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Mark J. Flanagan
  • Eyewear
    Patent number: D399236
    Type: Grant
    Filed: July 16, 1997
    Date of Patent: October 6, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Aly Khalifa
  • Eyewear
    Patent number: D399237
    Type: Grant
    Filed: July 16, 1997
    Date of Patent: October 6, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Aly Khalifa
  • Eyewear
    Patent number: D399241
    Type: Grant
    Filed: November 21, 1996
    Date of Patent: October 6, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Kip Arnette
  • Eyewear
    Patent number: D399242
    Type: Grant
    Filed: March 14, 1997
    Date of Patent: October 6, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Jeffrey K. Raub
  • Eyewear
    Patent number: D400229
    Type: Grant
    Filed: November 21, 1996
    Date of Patent: October 27, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Gregory F. Arnette
  • Eyewear
    Patent number: D400230
    Type: Grant
    Filed: February 20, 1997
    Date of Patent: October 27, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Gregory F. Arnette
  • Eyewear
    Patent number: D400908
    Type: Grant
    Filed: August 25, 1997
    Date of Patent: November 10, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventor: Kip Arnette
  • Eyewear
    Patent number: D403690
    Type: Grant
    Filed: November 21, 1996
    Date of Patent: January 5, 1999
    Assignee: Bausch & Lomb Incorporated
    Inventor: Gregory F. Arnette
  • Eyewear
    Patent number: D403691
    Type: Grant
    Filed: February 18, 1997
    Date of Patent: January 5, 1999
    Assignee: Bausch & Lomb Incorporated
    Inventor: Mark J. Flanagan
  • Eyewear front
    Patent number: D403692
    Type: Grant
    Filed: December 16, 1997
    Date of Patent: January 5, 1999
    Assignee: Bausch & Lomb Incorporated
    Inventor: Kip Arnette
  • Eyewear front
    Patent number: D404417
    Type: Grant
    Filed: December 16, 1997
    Date of Patent: January 19, 1999
    Assignee: Bausch & Lomb Incorporated
    Inventor: Kip Arnette
  • Eyewear
    Patent number: D405103
    Type: Grant
    Filed: October 16, 1997
    Date of Patent: February 2, 1999
    Assignee: Bausch & Lomb Incorporated
    Inventor: Jorg Tragatschnig
  • Goggle for use with tear-off lens stack
    Patent number: D407735
    Type: Grant
    Filed: December 20, 1996
    Date of Patent: April 6, 1999
    Assignee: Bausch & Lomb Incorporated
    Inventor: Gregory F. Arnette