PatentAuction.com lists patented inventions available for sale or licensing. Inventors can list their patented inventions (or patent pending) for sale. New inventions for sale are added on a daily basis !
Home    List your patent    My account     Help     Support us    

All Patents for sale on PatentAuction.com.com

Order by : Date - Views

Page : 69 out of 189 (40 patents per page)

Granted patent or published application 2721. NP-PROCESSOR pre
    (1995 views)
4 years ago
Granted patent or published application 2722. Ball & Jacks Playing Cards Game
    (1995 views)
9 years ago
Granted patent or published application 2723. SYSTEM AND METHOD FOR MODERATED REAL-TIME COMPOSITE BROADCAST
    (1990 views)
9 years ago
Granted patent or published application 2724.  Apparatus and method for reducing floaters in eye.
    (1985 views)
10 years ago
Granted patent or published application 2725.  System for customizing settings and sounds for vehicle
    (1984 views)
10 years ago
Granted patent or published application 2726. gravity powerplants
    (1982 views)
9 years ago
Granted patent or published application 2727. Cycloidal drive
    (1978 views)
8 years ago
Granted patent or published application 2728.  Furniture balancing apparatus
    (1977 views)
10 years ago
Granted patent or published application 2729. ACOUSTIC SODA POP BOTTLE,it pops and rocks,riffcola
    (1975 views)
9 years ago
Granted patent or published application 2730. water hammer arrestor
    (1972 views)
9 years ago
Granted patent or published application 2731. trophy hanger
    (1967 views)
9 years ago
Granted patent or published application 2732.  System and method for emergency 911 location detection
    (1967 views)
10 years ago
Granted patent or published application 2733.  GUSSET BLOCK CONSTRUCTION
    (1966 views)
9 years ago
Granted patent or published application 2734. METHOD AND DEVICE FOR MIXING DELIMITED SPACE OF FLUIDS
    (1964 views)
7 years ago
Granted patent or published application 2735.  Variable rise vertically retractable arena seating assembly
    (1955 views)
9 years ago
Granted patent or published application 2736.  Heating cooling and storing energy in buildings naturally
    (1950 views)
9 years ago
Granted patent or published application 2737. Hand held rock picker
    (1949 views)
7 years ago
Granted patent or published application 2738. CLING RESISTANT DRINK COASTER
    (1948 views)
10 years ago
Granted patent or published application 2739. Increasing the temperature of air delivered by a heat pump.
    (1943 views)
11 years ago
Granted patent or published application 2740.  Low cost high speed connector
    (1934 views)
10 years ago
Granted patent or published application 2741.  Digital paint projection method and apparatus
    (1933 views)
10 years ago
Granted patent or published application 2742. in-vivo biodegradable implants
    (1932 views)
9 years ago
Granted patent or published application 2743.  Articulating toothbrush
    (1930 views)
9 years ago
Granted patent or published application 2744. iRetrofone, Vintage phone with smart phone docking station
    (1930 views)
10 years ago
Granted patent or published application 2745. VACANT, ENGAGED AND RECENTLY OCCUPIED
    (1928 views)
9 years ago
Granted patent or published application 2746. Compact device for storing, transporting and presenting clothes
    (1924 views)
9 years ago
Granted patent or published application 2747.  Stop water damage to your ceiling, walls and furniture.
    (1916 views)
10 years ago
Granted patent or published application 2748.  SELF-SUSTAINING PULSATING OXYGEN-FUEL COMBUSTION PROCESS
    (1910 views)
9 years ago
Granted patent or published application 2749.  A device for manually sharpening creases in paper
    (1909 views)
10 years ago
Granted patent or published application 2750. Shoe inserts with built-in step indicating device
    (1908 views)
11 years ago
Granted patent or published application 2751. Forever Calendar
    (1906 views)
8 years ago
Granted patent or published application 2752. Safety system photovoltaic panel to avoid electrocution
    (1906 views)
9 years ago
Granted patent or published application 2753.  Motorized platform hoist apparatus
    (1904 views)
10 years ago
Granted patent or published application 2754. Combination immunogene therapy - Treatment for cancer
    (1901 views)
8 years ago
Granted patent or published application 2755. The CardCam: A Greeting card that takes your picture!
    (1896 views)
9 years ago
Granted patent or published application 2756.  PLATFORM EVOLUTION
    (1895 views)
9 years ago
Granted patent or published application 2757.  Karpet knees
    (1894 views)
10 years ago
Granted patent or published application 2758.  Safe-quick Electricial Boxes
    (1893 views)
9 years ago
Granted patent or published application 2759.  ROADSIDE SIGNAGE CONTROL
    (1893 views)
10 years ago
Granted patent or published application 2760.  Paint brush
    (1892 views)
9 years ago