Patents by Inventor Carolina Coronelli

Carolina Coronelli 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).

  • Composition of antibiotic L 17054 and a method for the treatment of bacterial infections using the antibiotic
    Patent number: 5132286
    Abstract: The present invention is directed to the essentially pure preparation of an antibiotic substance arbitrarily designated antibiotic L 17054. This antibiotic substance is obtained from the known antibiotic substance named teicoplanin (formerly teichomycin) by chemical treatment. The new compound and the pharmaceutically acceptable salts possess antimicrobial activity.
    Type: Grant
    Filed: May 17, 1991
    Date of Patent: July 21, 1992
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Adriano Malabarba, Angelo Borghi, Paolo Strazzolini, Bruno Cavalleri, Carolina Coronelli
  • Process for preparing antibiotic L 17054
    Patent number: 5041534
    Abstract: The present invention is directed to the essentially pure preparation of an antibiotic substance arbitrarily designated antibiotic L 17054. This antibiotic substance is obtained from the known antibiotic substance named teicoplanin (formerly teichomycin) by chemical treatment. The new compound and the pharmaceutically acceptable salts possess antimicrobial activity.
    Type: Grant
    Filed: November 10, 1986
    Date of Patent: August 20, 1991
    Assignee: Merrell Dow Pharmaceuticals
    Inventors: Adriano Malabarba, Paolo Strazzolini, angelo Borghi, Bruno Cavalleri, Carolina Coronelli
  • Antibiotic L 17046 and process for preparing it
    Patent number: 4699977
    Abstract: The present invention is directed to a new antibiotic substance arbitrarily denominated antibiotic L 17046. This antibiotic substance is obtained from the known antibiotic substance called teicoplanin (formerly teichomycin) by chemical treatment. The new compound possesses antimicrobial activity expecially against gram-positive bacteria.
    Type: Grant
    Filed: November 10, 1986
    Date of Patent: October 13, 1987
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Adriano Malabarba, Angelo Borghi, Paolo Strazzolini, Bruno Cavalleri, Carolina Coronelli
  • Glycopeptide antibiotic L 17046
    Patent number: 4650855
    Abstract: The present invention is directed to a new antibiotic substance arbitrarily denominated antibiotic L 17046. This antibiotic substance is obtained from the known antibiotic substance called teicoplanin (formerly teichomycin) by chemical treatment. The new compound possesses antimicrobial activity especially against gram-positive bacteria.
    Type: Grant
    Filed: March 19, 1984
    Date of Patent: March 17, 1987
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Adriano Malabarba, Paolo Strazzolini, Angelo Borghi, Bruno Cavalleri, Carolina Coronelli
  • Glycopeptide antibiotic L 17054
    Patent number: 4645827
    Abstract: The present invention is directed to the essentially pure preparation of an antibiotic substance arbitrarily designated antibiotic L 17054. This antibiotic substance is obtained from the known antibiotic substance named teicoplanin (formerly teichomycin) by chemical treatment. The new compound and the pharmaceutically acceptable salts possess antimicrobial activity.
    Type: Grant
    Filed: March 19, 1984
    Date of Patent: February 24, 1987
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Adriano Malabarba, Paolo Strazzolini, Angelo Borghi, Bruno Cavalleri, Carolina Coronelli
  • Teichomycin A.sub.2 pure single factors 1, 2, 3, 4 and 5 and method for their production
    Patent number: 4542018
    Abstract: The invention refers to an individual antibiotic substance selected from the group consisting of Teichomycin A.sub.2 factor 1, Teichomycin A.sub.2 factor 2, Teichomycin A.sub.2 factor 3, Teichomycin A.sub.2 factor 4 and Teichomycin A.sub.2 factor 5 in substantially pure form, and to the method of producing them by recovery from Teichomycin A.sub.2, a known antibiotic substance, by means of high-efficiency chromatographic methods. The single pure Teichomycin A.sub.2 factor 1, Teichomycin A.sub.2 factor 2, Teichomycin A.sub.2 factor 3, Teichomycin A.sub.2 factor 4 and Teichomycin A.sub.2 factor 5 are biologically distinguishable from Teichomycin A.sub.2 in that they have a higher degree of antibiotic activity against susceptible microorganisms.
    Type: Grant
    Filed: June 7, 1983
    Date of Patent: September 17, 1985
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Angelo Borghi, Rosa Pallanza, Carolina Coronelli, Giovanni Cassani
  • Antibiotic S/433 and process for its preparation
    Patent number: 4476111
    Abstract: A new antibiotic, designated S/433, is disclosed which is produced in a microbiological fermentation under controlled conditions using a new strain of Streptomyces. This new antibiotic is active against gram-positive and gram-negative bacteria and is also active in inhibiting the growth of transplanted tumors.
    Type: Grant
    Filed: October 19, 1981
    Date of Patent: October 9, 1984
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Carolina Coronelli, Angelo Borghi, Giorgio Pirali, Giovanni Mistrello
  • Biologically pure culture
    Patent number: 4280001
    Abstract: A biologically pure culture of Actinoplanes sarveparensis.
    Type: Grant
    Filed: April 7, 1978
    Date of Patent: July 21, 1981
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Hermes Pagani, Francesco Parenti, Carolina Coronelli, Giorgion Tamoni
  • Antibiotic substances
    Patent number: 4276382
    Abstract: The antibiotic gardimycin and process for producing said antibiotic by fermentation of strains belonging to the genus Actinoplanes.
    Type: Grant
    Filed: August 30, 1976
    Date of Patent: June 30, 1981
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Francesco Parenti, Carolina Coronelli, Giorgio Tamoni, Giancarlo Lancini
  • Antibiotic substances
    Patent number: 4239751
    Abstract: This invention relates to a novel antibiotic mixture and to the process for its production. This antibiotic mixture comprises a family of new antibiotic substances which may be separated and isolated as individual components.These antibiotic substances are referred to herein as antibiotic 8327 factor A, antibiotic 8327 factor B and antibiotic 8327 factor C.Antibiotic 8327 factor A is in turn a mixture of three fractions which will be referred to herein as teichomycin A.sub.1, teichomycin A.sub.2 and teichomycin A.sub.3. The novel antibiotic mixture is obtained by cultivation of strain Actinoplanes teichomyceticus nov. sp. ATCC 31121.
    Type: Grant
    Filed: April 16, 1979
    Date of Patent: December 16, 1980
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Carolina Coronelli, Grazia Beretta, Maria R. Bardone, Francesco Parenti
  • Antibiotic substance from Actinoplanes sarveparensis CBS 305.76 (antibiotic L 13365)
    Patent number: 4100273
    Abstract: A new antibiotic prepared from aerobic cultivation of Actinoplanes sarveparensis and a method for producing the same from a culture medium.
    Type: Grant
    Filed: May 31, 1977
    Date of Patent: July 11, 1978
    Assignee: The Dow Chemical Company
    Inventors: Hermes Pagani, Francesco Parenti, Carolina Coronelli, Giorgio Tamoni
  • Gardimycin and process for producing same
    Patent number: 4022884
    Abstract: The antibiotic gardimycin and process for producing said antibiotic by fermentation of strains belonging to the genus Actinoplanes.
    Type: Grant
    Filed: July 17, 1975
    Date of Patent: May 10, 1977
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Francesco Parenti, Carolina Coronelli, Giorgio Tamoni, Giancarlo Lancini
  • Lipiarmycin and its preparation
    Patent number: 3978211
    Abstract: The novel antibiotic, lipiarmycin, is prepared by cultivating Actinoplanes deccanensis A/10655, ATCC 21983, under aerobic conditions in a fermentation broth, from which it is then recovered.
    Type: Grant
    Filed: October 31, 1974
    Date of Patent: August 31, 1976
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Carolina Coronelli, Francesco Parenti, Richard White, Hermes Pagani
  • Antibiotic activities from streptosporangium vulgare ATCC 21906
    Patent number: 3949078
    Abstract: Antibiotic activities produced by a variety of Streptosporangium vulgare named Streptosporangium vulgare var. antibioticum var. nov. ATCC 21906. The antibiotic complex contains at least the active fractions named A, B and C.
    Type: Grant
    Filed: January 31, 1975
    Date of Patent: April 6, 1976
    Assignee: Gruppo Lepetit S.p.A.
    Inventors: Carolina Coronelli, Maria Rosa Bardone, Hermes Pagani