Patents Assigned to Haseltine Lake
  • Bioadhesive compositions and biomedical electrodes containing them
    Publication number: 20030171663
    Abstract: Bioadhesive Compositions which comprise a hydrophobic polymer wherein the concentration of the polymer at the surface of the adhesive is greater than its concentration in the bulk of the adhesive are described; and biomedical electrodes, fixation products and wound dressings containing them.
    Type: Application
    Filed: November 21, 2002
    Publication date: September 11, 2003
    Applicant: Haseltine Lake
    Inventors: Hugh Semple Munro, Mohammed Yasin
  • Position encoder using a pseudo-random coding sequence
    Patent number: 5173693
    Abstract: Two fragments from a single maximal length sequence of length 2.sup.(x/2) -1 are interleaved to produce a new sequence of bits. The lengths of the fragments are such that they have no common factors. Each x-tuple of successive bits of the new sequence of bits uniquely defines the absolute position of that x-tuple in the sequence of bits, which position may be obtained from the relative position in the fragments of two y-tuples making up the x-tuple.
    Type: Grant
    Filed: September 6, 1990
    Date of Patent: December 22, 1992
    Assignee: Haseltine Lake & Co.
    Inventor: Richard L. Fry