Patents Represented by Attorney Richard W. Evans
  • Patent number: 5518803
    Abstract: A method for decorating one side of a mesh material comprising the steps of providing a printing screen, positioning the printing screen adjacent the mesh materials, and applying a coloring medium on the areas of the mesh which are exposed through the printing screen. The step of applying coloring medium comprises spraying the coloring medium, such as paint or ink, on the areas of the mesh materials which are exposed through the printing screen. The step of applying the coloring medium is repeated for each different color coloring medium. By this method, paint or ink is sprayed or otherwise forced through the printing screen and onto the mesh material in such a way that only the exposed, facing surface of the fiber of the mesh material receives an application of coloring medium creating a sharp, detailed design on only one side of the mesh material.
    Type: Grant
    Filed: October 14, 1994
    Date of Patent: May 21, 1996
    Inventor: Rick E. Thomas
  • Patent number: 5484607
    Abstract: A method of providing a patient needing clonidine with an extended dosage of clonidine over a prolonged period of time. Such method involves administering to the patient an oral dosage unit comprising a homogenous mixture of a therapeutically effective amount of clonidine, about 30 to about 70 percent by weight of one or more cellulose ethers such as hydroxypropyl methylcellulose, and about 30 to about 70 percent by weight of an inert substance such as cornstarch. The oral dosage unit may be contained in a gelatin capsule or in the form of a tablet.
    Type: Grant
    Filed: October 13, 1993
    Date of Patent: January 16, 1996
    Inventor: H. Joseph Horacek
  • Patent number: 5421045
    Abstract: A soft sculpture which is convertible to a blanket with a pillow, having a hollow body portion including an opening for receiving and storing a blanket therein. The blanket may be stored in the hollow body portion with the blanket being substantially enclosed within the body portion to form a three-dimensional toy. The blanket may be removably or fixably attached to the body portion and is removable through the opening of the body portion for use as bedding. The blanket further includes a pocket having an opening for receiving the soft sculpture therein to form a pillow. The body portion may be embellished with a head portion having an image bearing surface and appropriate appendages and a pocket for receiving a book.
    Type: Grant
    Filed: February 3, 1994
    Date of Patent: June 6, 1995
    Inventor: Frances B. Bowen
  • Patent number: 5380351
    Abstract: A process for the agglomeration of flue gas desulfurization dust is disclosed comprising the steps of introducing flue gas desulfurization dust as feed material into a conventional, high-intensity mixing device and admixing with water to form spheroidal agglomerates ranging in size from a Tyler number of about 40 mesh to about 1/2 inches in size. The agglomerates are either dried to ambient temperature, or by dusting them with a portion of the dry feed material, and recovered. The process can effectively agglomerate any calcium- and sulfur-containing flue gas desulfurization dust by adjusting the amount of water added and providing for the proper amount of mixing energy and duration. The mixing device can be selected from any one of a group of conventional, high-intensity mixers consisting of, but not limited to, a pin mixer, paddle mixer, plow mixer, pan pelletizer and disc pelletizer.
    Type: Grant
    Filed: December 21, 1993
    Date of Patent: January 10, 1995
    Assignee: ReUse Technology, Inc.
    Inventor: Bryan C. Fisher
  • Patent number: 5342376
    Abstract: An inserting device is disclosed for positioning a barbed tissue connector in tissue to close a wound. The barbed tissue connector is of a type which includes a generally rigid elongated body having a pointed leading end and a plurality of axially spaced barbs on the elongated body. The inserting device comprises a tubular body which is adapted to receive the connector therein with the pointed leading end of the connector protruding from an open leading end of the tubular body. The inserting device and the connector contained therein are positioned in tissue such that at least one of the barbs on the connector is engaging tissue, and the device is then retracted from the tissue, leaving the connector in place.
    Type: Grant
    Filed: May 3, 1993
    Date of Patent: August 30, 1994
    Assignee: Dermagraphics, Inc.
    Inventor: Gregory L. Ruff
  • Patent number: 5309989
    Abstract: An apparatus for controlling well fires which has a controllable extension pipe, a clamping base and a sealing assembly. The sealing assembly includes a moveable sealing sleeve located between an outer and an inner nesting pipe and plastically deformable sealing material located at one end of the nesting pipes. The sealing assembly is attached to a clamping base. The clamping base can be of two different constructions, a top mount base which, along with the attached sealing assembly, is lowered over the well pipe and a side mount base which clamps from the side with the assembly rotated away from the well pipe. All apparatus controls and method steps can be remotely accomplished.The top mount base is clamped to the pipe after lowering the apparatus over the well pipe to the point where the well pipe passes through the clamping base and into the interior of the inner nesting pipe.
    Type: Grant
    Filed: October 19, 1992
    Date of Patent: May 10, 1994
    Inventor: Goodman Grimsley