Patents by Inventor Hans-Jurgen Upmeyer

Hans-Jurgen Upmeyer 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).

  • Use of dimeticone for the local antibacterial therapy and/or the prevention and therapy of helicobacter pylori (Hp) associated syndromes and infectious diseases
    Patent number: 6028062
    Abstract: The invention relates to the use of dimethylpolysiloxane (dimeticone) for the local antibacterial therapy and the prevention and treatment of syndromes and infections associated with Helicobacter pylori.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: February 22, 2000
    Inventors: Hans-Jurgen Upmeyer, Alfred Schmidt
  • Enteral composition comprising dimethicone and a photosensitizer and a method of delivery
    Patent number: 5834004
    Abstract: The invention relates to dimethylpolysiloxane (dimethicone) to be used as a transport and carrier system and/or a drug delivery system for pharmaceutical drugs. Moreover, the invention relates to pharmaceutical compositions containing dimethylpolysiloxane as a transport and carrier system and/or as a drug delivery system in combination with an active ingredient such as photosensitizer, e.g., .delta.-amino levulinic acid.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: November 10, 1998
    Inventors: Hans-Jurgen Upmeyer, Alfred Schmidt
  • Treatment of reflux esophagitis using dimethylpolysiloxane
    Patent number: 5424064
    Abstract: Dimethylpolysiloxane of the general formula ##STR1## is used for the treatment of inflammatory disorders of the oesophagus and of inflammatory and ulcerous disorders of the gastrointestinal tract.
    Type: Grant
    Filed: April 28, 1993
    Date of Patent: June 13, 1995
    Inventors: Alfred Schmidt, Hans-Jurgen Upmeyer
  • Method for treating constipation using dimethicone
    Patent number: 5418220
    Abstract: The invention disclosed relates to the use of dimethicone as an agent for treating constipation.
    Type: Grant
    Filed: March 8, 1994
    Date of Patent: May 23, 1995
    Inventors: Alfred Schmidt, Hans-Jurgen Upmeyer
  • Method for treating aphthae using dimethylpolysiloxane
    Patent number: 5393745
    Abstract: The invention disclosed relates to treating aphthae by applying dimeticone to the afflicted oral mucosa.
    Type: Grant
    Filed: March 8, 1994
    Date of Patent: February 28, 1995
    Inventors: Alfred Schmidt, Hans-Jurgen Upmeyer
  • Treatment of gastritis using dimethylpolysiloxane
    Patent number: 5277902
    Abstract: Dimethylpolysiloxane is effective for the treatment of gastritis.
    Type: Grant
    Filed: February 18, 1992
    Date of Patent: January 11, 1994
    Inventors: Alfred Schmidt, Hans-Jurgen Upmeyer
  • Treatment of ulcers of the gastrointestinal tract using dimethylpolysiloxane
    Patent number: 5120533
    Abstract: Dimethylpolysiloxane is effective in the treatment of ulcers of the gastrointestinal tract.
    Type: Grant
    Filed: May 24, 1990
    Date of Patent: June 9, 1992
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventors: Alfred Schmidt, Hans-Jurgen Upmeyer