TREA

Donald C. Spann

Follow

Person

  • Greenville, SC, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making a mattress overlay
    • Patent number 5,580,504
    • Issue date Dec 3, 1996
    • Span America Medical Systems, Inc.
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of making a mattress overlay
    • Patent number 5,252,278
    • Issue date Oct 12, 1993
    • Span America Medical Systems, Inc.
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Multi-section mattress overlay for systematized pressure dispersion
    • Patent number 5,025,519
    • Issue date Jun 25, 1991
    • Span America Medical Systems, Inc.
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Multi-section mattress overlay for systematized pressure dispersion
    • Patent number 4,862,538
    • Issue date Sep 5, 1989
    • Span America Medical Systems, Inc.
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Support pad and method of manufacture
    • Patent number 4,700,447
    • Issue date Oct 20, 1987
    • Span America Medical Systems, Inc.
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Support pad and method of manufacture
    • Patent number 4,603,445
    • Issue date Aug 5, 1986
    • Span America Medical Systems, Inc.
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Foam body support
    • Patent number 4,573,456
    • Issue date Mar 4, 1986
    • Span America Medical Systems, Inc.
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Body positioner
    • Patent number 4,482,138
    • Issue date Nov 13, 1984
    • Span America Medical Systems, Inc.
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical body positioner and disposable topper
    • Patent number 4,471,952
    • Issue date Sep 18, 1984
    • Span America Medical Systems, Inc.
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable orthopedic support
    • Patent number 4,433,678
    • Issue date Feb 28, 1984
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Orthopedic support package and method
    • Patent number 4,418,514
    • Issue date Dec 6, 1983
    • Donald C. Spann
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Houshold cleaning mop
    • Patent number D269917
    • Issue date Jul 26, 1983
    • Donald C. Spann
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Disposable orthopedic support
    • Patent number 4,327,714
    • Issue date May 4, 1982
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Orthopedic support
    • Patent number RE30444
    • Issue date Dec 9, 1980
    • Donald C. Spann
    • 128 - Surgery
  • Information Patent Grant

    Ventilated body positioner
    • Patent number 4,233,700
    • Issue date Nov 18, 1980
    • Donald C. Spann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Body positioner and protection apparatus
    • Patent number 4,214,326
    • Issue date Jul 29, 1980
    • Donald C. Spann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Apparatus for supporting and positioning the arm and shoulder
    • Patent number 4,210,317
    • Issue date Jul 1, 1980
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical body positioner
    • Patent number 4,185,813
    • Issue date Jan 29, 1980
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Orthopedic support
    • Patent number 4,135,504
    • Issue date Jan 23, 1979
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Patient support strap
    • Patent number 4,108,170
    • Issue date Aug 22, 1978
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Limb support
    • Patent number 3,946,451
    • Issue date Mar 30, 1976
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Restraining cuff
    • Patent number 3,939,829
    • Issue date Feb 24, 1976
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Body positioner
    • Patent number 3,938,205
    • Issue date Feb 17, 1976
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Leg positioner
    • Patent number 3,931,654
    • Issue date Jan 13, 1976
    • Donald C. Spann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE