Patents Assigned to PHARMANEST AB
  • Thermogelling anaesthetic compositions
    Patent number: 9254263
    Abstract: The present invention relates to a thermogelling pharmaceutical composition comprising local anaesthetics in base form and which is suitable for topical administration. The compositions further comprise a polyoxyethylene castor oil and one or more surfactants to obtain thermogelling characteristics.
    Type: Grant
    Filed: July 18, 2014
    Date of Patent: February 9, 2016
    Assignee: Pharmanest AB
    Inventors: Mark Sundberg, Arne Brodin, Nils Kallberg
  • Thermogelling anaesthetic compositions
    Patent number: 8834927
    Abstract: The present invention relates to a thermogelling pharmaceutical composition comprising local anaesthetics in base form and which is suitable for topical administration. The compositions further comprise a polyoxyethylene castor oil and one or more surfactants to obtain thermogelling characteristics.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: September 16, 2014
    Assignee: Pharmanest AB
    Inventors: Mark Sundberg, Arne Brodin, Nils Kållberg
  • Thermogelling anaesthetic compositions
    Patent number: 8828437
    Abstract: The present invention relates to a thermogelling pharmaceutical composition comprising local anaesthetics in base form and which is suitable for topical administration. The compositions further comprise a polyoxyethylene castor oil and one or more surfactants to obtain thermogelling characteristics.
    Type: Grant
    Filed: February 4, 2014
    Date of Patent: September 9, 2014
    Assignee: Pharmanest AB
    Inventors: Mark Sundberg, Arne Brodin, Nils Kallberg
  • THERMOGELLING ANAESTHETIC COMPOSITIONS
    Publication number: 20140155434
    Abstract: The present invention relates to a thermogelling pharmaceutical composition comprising local anaesthetics in base form and which is suitable for topical administration. The compositions further comprise a polyoxyethylene castor oil and one or more surfactants to obtain thermogelling characteristics.
    Type: Application
    Filed: February 4, 2014
    Publication date: June 5, 2014
    Applicant: Pharmanest AB
    Inventors: Mark Sundberg, Arne Brodin, Nils Kallberg
  • Water-Free Pharmaceutical Compositions Suitable for Local Anaesthetics
    Publication number: 20140066481
    Abstract: The present invention relates to a water-free pharmaceutical composition comprising one or more local anaesthetics in base form and which is suitable for topical administration. The composition further comprises a lipid vehicle comprising long-chain triglycerides (LCT) and at least 10% by weight of medium-chain monoglycerides (MCM) selected so the composition has an at least semi-solid appearance at the body temperature at the site of administration. The invention further relates to methods of producing and sterilizing the compositions.
    Type: Application
    Filed: March 30, 2011
    Publication date: March 6, 2014
    Applicant: PHARMANEST AB
    Inventors: Mark Sundberg, Arne Brodin, Anders Carlsson
  • Thermogelling Anaesthetic Compositions
    Publication number: 20130116328
    Abstract: The present invention relates to a thermogelling pharmaceutical composition comprising local anaesthetics in base form and which is suitable for topical administration. The compositions further comprise a polyoxyethylene castor oil and one or more surfactants to obtain thermogelling characteristics.
    Type: Application
    Filed: March 31, 2011
    Publication date: May 9, 2013
    Applicant: PHARMANEST AB
    Inventors: Mark Sundberg, Arne Brodin, Nils Kållberg
  • Bioadhesive Compositions of Local Anaesthetics
    Publication number: 20130079371
    Abstract: The present invention relates to a gelling bioadhesive pharmaceutical composition comprising one or more local anaesthetics in base form and which is suitable for topical administration. The compositions have anisotropic organic phase behaviour that admits swelling at administration site with excess water.
    Type: Application
    Filed: March 31, 2011
    Publication date: March 28, 2013
    Applicant: PHARMANEST AB
    Inventors: Mark Sundberg, Arne Brodin, Jonas Gustafsson
  • Applicator
    Patent number: D685910
    Type: Grant
    Filed: May 22, 2012
    Date of Patent: July 9, 2013
    Assignee: Pharmanest AB
    Inventor: Mark Henrik Sundberg