Patents by Inventor Asmita Ashutosh Prabhune

Asmita Ashutosh Prabhune 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).

  • Process For the Detoxification of Lignocellulosic Hydrolysate And Its Use In Synthesizing Xylitol
    Publication number: 20240052378
    Abstract: The present invention realtes to a process for the detoxification and concentration of xylose rich biomass derived liquid hydrolysate and its application as a substrate for the synthesis of crystalline and pure xylitol.
    Type: Application
    Filed: December 6, 2021
    Publication date: February 15, 2024
    Inventors: Diptarka DASGUPTA, Asmita Ashutosh PRABHUNE, Snehal Vijay MORE, Debashish GHOSH, Bhaskar THALLADA, Anjan RAY, Arushdeep SIDANA
  • Pharmaceutical wound healing composition
    Patent number: 10709743
    Abstract: The present invention discloses a biodegradable and biocompatible pharmaceutical composition comprising silk Sericin, sophorolipid, a gelling or thickening agent and one or more pharmaceutically acceptable carriers or excipients for faster wound healing and limit scarring.
    Type: Grant
    Filed: September 20, 2016
    Date of Patent: July 14, 2020
    Assignee: Council of Scientific & Industrial Research
    Inventors: Asmita Ashutosh Prabhune, Snehal Vijay More, Sachin Bharat Agawane
  • Sophorolipid mediated accelerated gelation of silk fibroin
    Patent number: 10525162
    Abstract: The present invention provides a biocompatible hydrogel composition comprising glycolipids and silk fibroin (SF) wherein glycolipid is preferably sophorolipids (SL). The said composition is useful in preparation of 3D scaffold for use in tissue engineering, and in the biomedical field. The present invention also provides a process for preparing such a composition and a process for acceleration of gelation time of silk fibroin (SF) in the presence of sophorolipid.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: January 7, 2020
    Assignee: Council of Scientific & Industrial Research
    Inventors: Parul Dubey, Philem Pushparani Devi, Anuya Amol Nisal, Asmita Ashutosh Prabhune
  • A NOVEL PHARMACEUTICAL WOUND HEALING COMPOSITION
    Publication number: 20180264051
    Abstract: The present invention discloses a biodegradable and biocompatible pharmaceutical composition comprising silk Sericin, sophorolipid, a gelling or thickening agent and one or more pharmaceutically acceptable carriers or excipients for faster wound healing and limit scarring.
    Type: Application
    Filed: September 20, 2016
    Publication date: September 20, 2018
    Inventors: Asmita Ashutosh PRABHUNE, Snehal Vijay MORE, Sachin Bharat AGAWANE
  • Curcumin-sophorolipid complex
    Patent number: 9931309
    Abstract: The present invention relates to a complex comprising acidic sophorolipid and curcumin ((SL(A)+Cur), wherein, curcumin is solubilized and nano-encapsulated in acidic sophorolipid to improve the water solubility, stability and bioavailability of curcumin in order to enhance its therapeutic activity. Further, the invention provides pharmaceutical compositions comprising the present complex and methods to treat cancer in a subject using the said composition.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: April 3, 2018
    Assignee: Council of Scientific & Industrial Research
    Inventors: Pradeep Kumar Singh, Asmita Ashutosh Prabhune, Satishchandra Balkrishna Ogale
  • Fluorescent, spherical sophorolipid mesostructures for imaging and therapeutic applications
    Patent number: 9757481
    Abstract: UV-Laser-synthesized, fluorescent, spherical and magnetic nanoparticles are loaded Sophorolipid mesostructures useful for bio-imaging and therapeutic applications.
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: September 12, 2017
    Assignee: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Asmita Ashutosh Prabhune, Pradeep Kumar Singh, Ruchira Arup Mukherji, Satishchandra Balkrishna Ogale
  • CURCUMIN-SOPHOROLIPID COMPLEX
    Publication number: 20170224636
    Abstract: The present invention relates to a complex comprising acidic sophorolipid and curcumin ((SL(A)+Cur), wherein, curcumin is solubilized and nano-encapsulated in acidic sophorolipid to improve the water solubility, stability and bioavailability of curcumin in order to enhance its therapeutic activity. Further, the invention provides pharmaceutical compositions comprising the present complex and methods to treat cancer in a subject using the said composition.
    Type: Application
    Filed: July 23, 2015
    Publication date: August 10, 2017
    Inventors: Pradeep Kumar Singh, Asmita Ashutosh Prabhune, Satishchandra Balkrishna Ogale
  • Pharmaceutical composition comprising sophorolipid in combination with an antibiotic
    Patent number: 9585903
    Abstract: The invention discloses synergistic pharmaceutical composition comprising an antibiotic and sophorolipid, to effectively combat the problem of antibiotic resistance by increasing the permeability of the antibiotic drugs across the outer membrane of bacteria. The sophorolipid being amphiphilic in nature can span through the structurally alike cell membrane and facilitate the entry of antibiotic drug molecules.
    Type: Grant
    Filed: August 1, 2014
    Date of Patent: March 7, 2017
    Assignee: Council of Scientific & Industrial Research
    Inventors: Asmita Ashutosh Prabhune, Kasturi Joshi-Navare
  • Sophorolipid Mediated Accelerated Gelation of Silk Fibroin
    Publication number: 20170056551
    Abstract: The present invention provides a biocompatible hydrogel composition comprising glycolipids and silk fibroin (SF) wherein glycolipid is preferably sophorolipids (SL). The said composition is useful in preparation of 3D scaffold for use in tissue engineering, and in the biomedical field. The present invention also provides a process for preparing such a composition and a process for acceleration of gelation time of silk fibroin (SF) in the presence of sophorolipid.
    Type: Application
    Filed: May 8, 2015
    Publication date: March 2, 2017
    Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Parul DUBEY, Philem Pushparani DEVI, Anuya Amol NISAL, Asmita Ashutosh PRABHUNE
  • PROCESS FOR PRODUCTION OF CRYSTALLINE XYLITOL USING PICHIA CARIBBICA AND ITS APPLICATION FOR QUORUM SENSING INHIBITION
    Publication number: 20150159180
    Abstract: The inventors disclose a novel room temperature process for the synthesis of crystalline xylitol with high yield and purity from D-xylose using Pichia caribbica yeasts that acts as a quorum sensing antagonist that prevents bio film formation by gram-negative bacteria. Further a mild and safe procedure for xylitol extraction is disclosed.
    Type: Application
    Filed: July 16, 2013
    Publication date: June 11, 2015
    Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Asmita Ashutosh Prabhune, Kasturi Laxman, Ruchira Arup Mukherji
  • FLUORECSCENT, SPHERICAL SOPHOROLIPID MESOSTRUCTURES FOR IMAGING AND THERAPEUTIC APPLICATIONS
    Publication number: 20150139910
    Abstract: UV-Laser-synthesized, fluorescent, spherical and magnetic nanoparticles are loaded Sophorolipid mesostructures useful for bio-imaging and therapeutic applications.
    Type: Application
    Filed: April 30, 2013
    Publication date: May 21, 2015
    Inventors: Asmita Ashutosh Prabhune, Pradeep Kumar Singh, Ruchira Arup Mukherji, Satishchandra Balkrishna Ogale
  • PHARMACEUTICAL COMPOSITION COMPRISING SOPHOROLIPID IN COMBINATION WITH AN ANTIBIOTIC
    Publication number: 20150094273
    Abstract: The invention discloses synergistic pharmaceutical composition comprising an antibiotic and sophorolipid, to effectively combat the problem of antibiotic resistance by increasing the permeability of the antibiotic drugs across the outer membrane of bacteria. The sophorolipid being amphiphilic in nature can span through the structurally alike cell membrane and facilitate the entry of antibiotic drug molecules.
    Type: Application
    Filed: August 1, 2014
    Publication date: April 2, 2015
    Inventors: Asmita Ashutosh PRABHUNE, Kasturi JOSHI-NAVARE
  • Process for the preparation of optically active azabicyclo heptanone derivatives
    Patent number: 6780635
    Abstract: The present invention provides a process for preparation of optically active azabicyclo heptanone derivates using lactamases that will react with racemic lactam of formula (I) to give a single enanotiomer of lactam (III) and the corresponding ring opened compound of formula (IV) in an enantiomerically pure form.
    Type: Grant
    Filed: December 27, 2001
    Date of Patent: August 24, 2004
    Assignee: Council of Scientific and Industrial Research
    Inventors: Rohini Ramesh Joshi, Asmita Ashutosh Prabhune, Ramesh Anna Joshi, Mukund Keshav Gurjar
  • Process for the preparation of optically active azabicyclo heptanone derivatives
    Publication number: 20030143699
    Abstract: The present invention provides a process for preparation of optically active azabicyclo heptanone derivatives using lactamases that will react with racemic −lactam of formula (I) to give a single enantiomer of lactam (III) and the corresponding ring opened compound of formula (IV) in an enantiomerically pure form.
    Type: Application
    Filed: December 27, 2001
    Publication date: July 31, 2003
    Inventors: Rohini Ramesh Joshi, Asmita Ashutosh Prabhune, Ramesh Anna Joshi, Mukund Keshav Gurjar
  • Process for the preparation of a mixture of 19 hydroxyelcosatetraenoic acid and 20 hydroxyeicosatetracnoic acid (10 hete and 20 hete)
    Patent number: 6379937
    Abstract: The present invention relates to a novel process for the preparation of mixture of 19 hydroxyeicosatetraenoic acid and 20 hydroxyeicosatetraenoic acid (19 HETE and 20 HETE) by biotransformation of Arachidonic acid or Poly Unsaturated Fatty Acids (PUFA) with yeast as the biotransforming agent.
    Type: Grant
    Filed: December 18, 2000
    Date of Patent: April 30, 2002
    Assignee: Council of Scientific and Industrial Research
    Inventors: Asmita Ashutosh Prabhune, Colin Ratledge