Patents by Inventor Allen L. Ormiston

Allen L. Ormiston 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).

  • Contact lens package
    Patent number: 6082533
    Abstract: A contact lens package has a raised surface with an arcuate cross-section surrounding a well which holds a contact lens and solution. A flexible lidstock is removably sealed to the raised surface.
    Type: Grant
    Filed: December 15, 1998
    Date of Patent: July 4, 2000
    Assignee: Bausch & Lomb Incorporated
    Inventors: David L. Smith, Allen L. Ormiston
  • Apparatus for rotationally aligning a feature of an optical tool with a gate in an injection molding apparatus
    Patent number: 5733585
    Abstract: A selectively, rotatably adjustable riser pin for aligning a predetermined characteristic on an asymmetrical mold surface with the gate of an injection molding machine for enhanced flow dynamics of the mold material across the mold surface. The riser pin is divided into two co-linear portions which are biased towards one another such that application of a predetermined torque will allow the front riser pin portion, which carries the mold tool, to be rotated independently of the back riser pin portion.
    Type: Grant
    Filed: September 6, 1996
    Date of Patent: March 31, 1998
    Assignee: Bausch & Lomb Incorporated
    Inventors: Jeffrey M. Vandewinckel, Allen L. Ormiston