Patent of the Day: Eye Spray
On this day in 1949 Anna Rehn was granted the patent for EYE SPRAY. U.S. Patent No. 2,458,876. This invention relates to eye sprays and has for its…
Patent of the Day: Baseball Mask
On this day in 1888 George Barnard was granted the patent for BASEBALL MASK. U.S. Patent No. 376,278. The style of mask used by baseball catchers is…
Patent of the Day: Loud Speaker Horn
On this day in 1951 Paul W. Klipsch was granted the patent for LOUD SPEAKER HORN. U.S. Patent No. 2,537,141. One object of the invention is to…
Patent of the Day: Vermin Trap or Insulator
On this day in 1880 Earl P. Denton was granted the patent for VERMIN TRAP OR INSULATOR. U.S. Patent No. 223,321. This invention is designed to…
Patent of the Day: Metalloscope
On this day in 1937 Gerhard R. Fisher was granted the patent for METALLOSCOPE. U.S. Patent No. 2,066,561. This patent relates to metalloscopes, a…
Patent of the Day: Egg Opener with Annular Cutting Flange and Suction Cup Holder
On this day in 1949 Victor E. Murray was granted the patent for EGG OPENER WITH AN ANNULAR CUTTING FLANGE AND SUCTION CUP HOLDER. U.S. Patent No.…
Patent of the Day: First Aid Packet
On this day in 1905 William M. Davis was granted the patent for FIRST AID PACKET. U.S. Patent No. 779,266. This invention relates to what are known…
Patent of the Day: Bill Holder
On this day in 1919 Emmett J. McKey was granted the patent for BILL-HOLDER. U.S. Patent No. 1,326,602. This invention relates to a bill book and its…
Patent of the Day: Cuff Adjuster
On this day in 1885 Lucien A. Stillwagon was granted the patent for CUFF HOLDER. U.S. Patent No. 333,485. The object of this invention is to provide…
Fitbit Drops Case against Rival Jawbone
Fitbit Inc. has been involved in a contemptuous patent and trade secrets legal battle with AlphiCom Inc.’s Jawbone for over a year now. As of Friday,…
Patent of the Day: Gravity Powered Shoe Air Conditioner
On this day in 1994 Israel Siegel was granted the patent for GRAVITY POWERED SHOE AIR CONDITIONER. U.S. Patent No. 5,375,430. A compressor-expander…
Christmas Patent of the Day: Mistletoe Supporting Headband
Ronald J. Mosca was granted the patent for MISTLETOE SUPPORTING HEADBAND on December 18, 1983. U.S. Patent No. 4,488,316. This novel and unique…
Christmas Patent of the Day: Santa Claus Visit Kit
On August 21, 2007 John Cook was granted the patent for SANTA CLAUS VISIT KIT. U.S. Patent No. 7,258,592. This invention relates to a kit showing…
Christmas Patent of the Day: Invertible Christmas Tree
Bruce A. Schooley and assignee Balsam Hill LLC were granted the patent for INVERTIBLE CHRISTMAS TREE on March 31, 2015. U.S. Patent No. 8,993,077.…
Christmas Patent of the Day: Santa Claus Detector
On June 4, 1996 Thomas Cane was granted the patent for SANTA CLAUS DETECTOR. U.S. Patent No. 5,523,741. This patent is a children's stocking device…
Patent of the Day: Mickey Mouse Toy
On this day in 1930 Walter E. Disney was granted the design patent for TOY OR SIMILAR ARTICLE. U.S. Patent No. Des. 82,802. This toy or similar…
Patent of the Day: Lawn Mower
On this day in 1931 Chester Gratiot was granted the patent for LAWN MOWER. U.S. Patent No. 1,836,164. The object of this invention is to provide a…
Value Of A Patent System
Article I, Section 8, Clause 8 of the United States Constitution grants Congress the power “[t]o promote the progress of science and useful arts, by…