Patents by Inventor Vladimir Feiman

Vladimir Feiman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6394320
    Abstract: The present invention provides a packaging device which allows for expulsion or delivery of its contents by means of the user's breath. The contents to be expelled are either pre-packaged, or else loaded from the front end (i.e., chewing gum, sugar sprinkles and other candy, confetti, beads, as well as fine powdered incense/fragrances and the like). The objects or contents may be launched into the air by blowing into the back of the tube, much like a pea-shooter. There are three primary features that distinguish it from a traditional pea-shooter. First, the objects are loaded from the front. Second, there is a barrier built in that prevents the contents from going the wrong way. Third, perforated sections are created at the “mouth” end, whereby the used end piece can be easily torn away by the previous user in order to create a fresh mouthpiece for the next user.
    Type: Grant
    Filed: August 22, 2001
    Date of Patent: May 28, 2002
    Inventor: Vladimir Feiman
  • Patent number: 4307159
    Abstract: This disclosure relates to a zinc halogen battery electrolyte composition containing an additive providing increased battery capacity. The improved electrolyte composition involves the use of a bismuth additive to inhibit undesirable irregular plating and reduce nodular or dendritic growth on the zinc electrode.
    Type: Grant
    Filed: March 28, 1980
    Date of Patent: December 22, 1981
    Assignee: Energy Development Associates, Inc.
    Inventors: Michael J. Hammond, Patricia H. Schultz, Vladimir Feiman
  • Patent number: 4263378
    Abstract: A primary electrochemical cell comprising a lithium anode and iodine monochloride as the cathode-electrolyte.
    Type: Grant
    Filed: April 2, 1980
    Date of Patent: April 21, 1981
    Assignee: Cardiac Pacemakers, Inc.
    Inventors: Vladimir Feiman, Eugene Luksha
  • Patent number: 4259420
    Abstract: A primary electrochemical cell comprising a lithium anode, an iodine trichloride cathode, and a non-aqueous electrolyte. The non-aqueous electrolyte preferably comprises thionyl chloride with additives of iodine monochloride, lithium aluminum chloride, or mixtures thereof. Thionyl bromide may be substituted for the thionyl chloride.
    Type: Grant
    Filed: April 2, 1980
    Date of Patent: March 31, 1981
    Assignee: Cardiac Pacemakers, Inc.
    Inventors: Vladimir Feiman, Eugene Luksha
  • Patent number: 4247609
    Abstract: A primary electrochemical cell comprising a lithium anode, an iodine trichloride cathode, and a compatible non-aqueous electrolyte consisting of iodine monochloride.
    Type: Grant
    Filed: April 2, 1980
    Date of Patent: January 27, 1981
    Assignee: Cardiac Pacemakers, Inc.
    Inventors: Vladimir Feiman, Eugene Luksha