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Felitsyn

Alexander Leonidovich Felitsyn, Saint Petersburg RU

Patent application numberDescriptionPublished
20090152133PACKAGE OF A CONDOM HELD BY A HOLDER - The invention relates to a package of a condom held by a holder.06-18-2009
20100071703CONDOM HOLDER - The condom holder according to the invention comprises fasteners for fixing the condom edge, and a connection between said fasteners; said connection at least partially being elastic, the holder at least partially defining a space in which the condom can be placed; the holder being adapted to change the shape of said connection between a first configuration in which said space is reduced, and a second configuration in which said space is expanded. In the first said configuration at least part of said connection is strained and tends to transform into the second configuration, and in the second configuration said strain is partially released.03-25-2010
20100072686CONDOM HOLDER AND A METHOD OF PUTTING THE CONDOM ON - A condom holder is suggested along with a method of putting on the condom with said holder.03-25-2010
20100127445CONDOM HOLDER PROVIDED WITH MEANS FOR RELEASING THE CONDOM FROM THE HOLDER, AND A METHOD OF PUTTING THE CONDOM ON - A condom holder is suggested along with a method of putting on the condom with said holder.05-27-2010

Alexander Leonidovich Felitsyn, St. Petersburg RU

Patent application numberDescriptionPublished
20080264805METHOD AND DEVICE FOR UNPACKING A CONDOM - Embodiments of the invention relate to a method and device for unpacking a condom. The device for unpacking a condom includes a base adapted for holding it with a hand, a condom holder with a condom held therein and a skin connected with the base and enclosing the condom holder with the condom held therein. The condom holder is adapted for sliding guided displacement with respect to the base. The device is provided with a key connected to the condom holder and adapted for sliding guided displacement with respect to the base by a digit of the key hand holding the base. The device allows the user unpack the condom in a quick and comfortable way, only slightly distracting him from sexual intercourse.10-30-2008

Sergey Felitsyn, St. Petersburg RU

Patent application numberDescriptionPublished
20100324831Dating Art Objects - In a method of dating paintings in particular from the last two hundred years isotopes of a selected element are detected which are found in living plants and used for making binding agents of artistic paint. In the detection only the relative concentration of the two isotopes in relation to each other has to be determined. One of them can be radioactive suitably having a half-life period smaller than e.g. 1000 years. For accurate determining even isotopes having shorter half-life periods can be used. For dating paintings alleged to have been made in the 20th century e.g. 12-23-2010