Patents by Inventor Walter Contaldi

Walter Contaldi 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: 10086522
    Abstract: A double-ended manual razor is disclosed, with razor on either side of a handle. Each razor is offset from the handle at an opposite angle, with respect to a midpoint between the two razors, that midpoint also being a highest point of the handle, rising from each razor to a pinnacle in a curvilinear manner. One uses the razor by placing at least one finger on either side of the pinnacle and another under the pinnacle, such as in a concave finger region or circle, and pivots around the middle point, pushing either the one or the other razor downwards onto a surface to be shaved. Then, one switches direction and shaves in the other direction with the other razor, always or sometimes placing more pressure on the side of the device with the razor currently in use to shave or cut.
    Type: Grant
    Filed: June 14, 2016
    Date of Patent: October 2, 2018
    Inventor: Walter Contaldi
  • Publication number: 20160288350
    Abstract: A double-ended manual razor is disclosed, with razor on either side of a handle. Each razor is offset from the handle at an opposite angle, with respect to a midpoint between the two razors, that midpoint also being a highest point of the handle, rising from each razor to a pinnacle in a curvilinear manner. One uses the razor by placing at least one finger on either side of the pinnacle and another under the pinnacle, such as in a concave finger region or circle, and pivots around the middle point, pushing either the one or the other razor downwards onto a surface to be shaved. Then, one switches direction and shaves in the other direction with the other razor, always or sometimes placing more pressure on the side of the device with the razor currently in use to shave or cut.
    Type: Application
    Filed: June 14, 2016
    Publication date: October 6, 2016
    Inventor: Walter CONTALDI
  • Publication number: 20150183119
    Abstract: A double-ended manual razor is disclosed, with razor on either side of a handle. Each razor is offset from the handle (or offsetable) at an opposite angle, with respect to a midpoint between the two razors, that midpoint also being a highest point of the handle, rising from each razor to a pinnacle in a curvilinear manner. One uses the razor by placing at least one finger on either side of the pinnacle and another under the pinnacle, such as in a concave finger region or circle, and pivots around the middle point, pushing either the one or the other razor downwards onto a surface to be shaved. Then, one switches direction and shaves in the other direction with the other razor, always or sometimes placing more pressure on the side of the device with the razor currently in use to shave or cut.
    Type: Application
    Filed: March 4, 2015
    Publication date: July 2, 2015
    Inventor: Walter Contaldi
  • Patent number: D802213
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: November 7, 2017
    Inventor: Walter Contaldi