Patents by Inventor Bruno Pietro Imbimbo

Bruno Pietro Imbimbo 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).

  • Publication number: 20220401517
    Abstract: The present invention provides a non-natural polypeptide for use in treatment and/or prevention of an ophthalmic disorder in a mammalian subject. Administration of the polypeptide is well tolerated by the mammal. The non-natural polypeptide is provided at high purity.
    Type: Application
    Filed: September 15, 2020
    Publication date: December 22, 2022
    Inventors: Bruno Pietro IMBIMBO, Gino VILLETTI
  • Publication number: 20220064243
    Abstract: The present invention provides a non-natural polypeptide for the treatment or prevention of skin disorders in a mammal. Administration of the polypeptide is well tolerated by the mammal. The non-natural polypeptide is provided at high purity.
    Type: Application
    Filed: September 17, 2019
    Publication date: March 3, 2022
    Inventors: Gino VILLETTI, Bruno Pietro IMBIMBO, Laura CALZÀ
  • Publication number: 20210079053
    Abstract: The present invention relates to a process for production of nerve growth factor (NGF) and muteins thereof, in particular muteins of human NGF. The process of the present invention yields nerve growth factor (NGF) and muteins thereof, e.g. from recombinant sources, at high purity. Aspects related to the process of the present invention, such as muteins obtainable thereby, are also described. The respective muteins may be characterized e.g. by improved detectability and/or reduced nociceptive activity, compared to wildtype human NGF.
    Type: Application
    Filed: April 26, 2019
    Publication date: March 18, 2021
    Inventor: Bruno Pietro Imbimbo
  • Patent number: 9592210
    Abstract: Administration of certain 1-phenylalkanecarboxylic acid derivatives is useful for improving Cognitive Function; treating Cognitive Impairment, in particular Mild Cognitive Impairment; and preventing and/or reducing the risk of developing Alzheimer's Disease in a cognitively normal subject.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: March 14, 2017
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventor: Bruno Pietro Imbimbo
  • Publication number: 20150335596
    Abstract: Derivatives of 1-(2-fluorobiphenyl-4-yl)-cyclopropanecarboxylic acid are useful for improving the cognitive capacity of patients with intellectual disabilities, an IQ of less than 85, diagnosed with mental retardation, and, most specifically, those with Down's syndrome.
    Type: Application
    Filed: May 22, 2015
    Publication date: November 26, 2015
    Applicant: CHIESI FARMACEUTICI S.P.A.
    Inventors: Bruno Pietro IMBIMBO, Laura CALZÀ, Luciana Giardino
  • Publication number: 20150320706
    Abstract: Administration of a 1-phenylalkanecarboxylic acid before, after, or a concurrently with a therapeutically effective amount of one or more of the following: (1) ?-amyloid peptides level reducers, (2) pathogenic level tau reducers, (3) microtubule stabilizers, (4) agents capable or removing atherosclerotic plaques, (5) agents that lower circulating levels of ?-amyloid and tau, (6) modulators of autophagy, (7) neurotransmitter levels regulators, (8) GABA(A) ?5 Receptor Antagonists, and (9) additional agents that help maintain and/or restore cognitive function and functional deficits of AD, and/or slow down decline in cognitive functions and functional deficits in AD, is useful for prevention or therapeutical treatment of proteinopathies and/or neurodegenerative diseases.
    Type: Application
    Filed: May 8, 2015
    Publication date: November 12, 2015
    Applicant: CHIESI FARMACEUTICI S.P.A.
    Inventors: Bruno Pietro IMBIMBO, Daniel CHAIN
  • Patent number: 9150489
    Abstract: Derivatives of 1-(2-fluorobiphenyl-4-yl)-alkyl carboxylic acid are capable of stabilizing the tetrameric native state of transthyretin for the prophylaxis and treatment of amyloidosis.
    Type: Grant
    Filed: April 21, 2011
    Date of Patent: October 6, 2015
    Assignee: CHIESI FARMACEUTICI S.p.A.
    Inventors: Bruno Pietro Imbimbo, Gino Villetti, Rodolfo Berni
  • Patent number: 8835494
    Abstract: Pro-drugs of 1-(2-halo-biphenyl-4-yl)alkanecarboxylic acids are useful for preventing and/or treating neurodegenerative diseases, improving cognitive function and treating cognitive impairment.
    Type: Grant
    Filed: April 3, 2013
    Date of Patent: September 16, 2014
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventors: Bruno Pietro Imbimbo, Luca Raveglia
  • Publication number: 20130267592
    Abstract: Pro-drugs of 1-(2-halo-biphenyl-4-yl)alkanecarboxylic acids are useful for preventing and/or treating neurodegenerative diseases, improving cognitive function and treating cognitive impairment.
    Type: Application
    Filed: April 3, 2013
    Publication date: October 10, 2013
    Applicant: Chiesi Farmaceutici S.p.A.
    Inventors: Bruno Pietro IMBIMBO, Luca Raveglia
  • Patent number: 8314268
    Abstract: 1-Phenylalkanecarboxylic acid derivatives, the processes for the preparation thereof and the use thereof in the treatment and/or prevention of neurodegenerative diseases such as Alzheimer's disease.
    Type: Grant
    Filed: August 8, 2011
    Date of Patent: November 20, 2012
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventors: Luca Raveglia, Ilaria Peretto, Stefano Radaelli, Bruno Pietro Imbimbo, Andrea Rizzi, Gino Villetti
  • Publication number: 20120022163
    Abstract: Derivatives of 1-(2-fluorobiphenyl-4-yl)-cyclopropanecarboxylic acid are useful for the prevention and/or treatment of prion diseases in animals and humans.
    Type: Application
    Filed: June 6, 2011
    Publication date: January 26, 2012
    Applicant: Chiesi Farmaceutici S.p.A.
    Inventors: Bruno Pietro Imbimbo, Gino Villetti, Giorgio Poli
  • Publication number: 20110288175
    Abstract: 1-Phenylalkanecarboxylic acid derivatives, the processes for the preparation thereof and the use thereof in the treatment and/or prevention of neurodegenerative diseases such as Alzheimer's disease.
    Type: Application
    Filed: August 8, 2011
    Publication date: November 24, 2011
    Applicant: Chiesi Farmaceutici S.p.A.
    Inventors: Luca RAVEGLIA, Ilaria Peretto, Stefano Radaelli, Bruno Pietro Imbimbo, Andrea Rizzi, Gino Villetti
  • Publication number: 20110263711
    Abstract: Derivatives of 1-(2-fluorobiphenyl-4-yl)-alkyl carboxylic acid are capable of stabilizing the tetrameric native state of transthyretin for the prophylaxis and treatment of amyloidosis.
    Type: Application
    Filed: April 21, 2011
    Publication date: October 27, 2011
    Applicant: Chiesi Farmaceutici S.p.A.
    Inventors: Bruno Pietro IMBIMBO, Gino Villetti, Rodolfo Berni
  • Patent number: 8022250
    Abstract: 1-Phenylalkanecarboxylic acid derivatives, the processes for the preparation thereof and the use thereof in the treatment and/or prevention of neurodegenerative diseases such as Alzheimer's disease.
    Type: Grant
    Filed: December 24, 2009
    Date of Patent: September 20, 2011
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventors: Luca Raveglia, Ilaria Peretto, Stefano Radaelli, Bruno Pietro Imbimbo, Andrea Rizzi, Gino Villetti
  • Publication number: 20100099768
    Abstract: 1-Phenylalkanecarboxylic acid derivatives, the processes for the preparation thereof and the use thereof in the treatment and/or prevention of neurodegenerative diseases such as Alzheimer's disease.
    Type: Application
    Filed: December 24, 2009
    Publication date: April 22, 2010
    Applicant: Chiesi Farmaceutici S.p.A.
    Inventors: Luca RAVEGLIA, Ilaria Peretto, Stefano Radaelli, Bruno Pietro Imbimbo, Andrea Rizzi, Gino Villetti
  • Patent number: 7662995
    Abstract: 1-Phenylalkanecarboxylic acid derivatives, the processes for the preparation thereof and the use thereof in the treatment and/or prevention of neurodegenerative diseases such as Alzheimer's disease.
    Type: Grant
    Filed: February 19, 2004
    Date of Patent: February 16, 2010
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventors: Luca Raveglia, Ilaria Peretto, Stefano Radaelli, Bruno Pietro Imbimbo, Andrea Rizzi, Gino Villetti
  • Publication number: 20100028353
    Abstract: Polypeptide based on a tandem array of repeats of the N-terminal 7 amino acids of A?42, preferably positioned within the active loop site of a carrier such as bacterial thioredoxin (Trx) are useful for treating and/or preventing Alzheimer's disease. Antibodies raised against these recombinant constructs were found to have a very strong affinity for A?42.
    Type: Application
    Filed: July 15, 2009
    Publication date: February 4, 2010
    Applicant: Chiesi Farmaceutici S.p.A.
    Inventors: Bruno Pietro Imbimbo, Simone Ottonello, Gino Villetti, Nadia Moretto
  • Publication number: 20090186033
    Abstract: The present invention provides a recombinant immunogenic obtained by tandem multimerization of a B-cell epitope bearing fragment of A?42, within the active loop site of a carrier (display site), preferably bacterial thioredoxin (Trx). Polypeptides bearing multiple copies of A?42 fragments, preferably with an interposed amino acid linker, were constructed and injected into mice in combination with an adjuvant. Monoclonal antibodies were made which recognize the immunogenic construct comprising a carrier bearing at least one fragment of A?42 within an active loop site of the carrier. The elicited antibodies were found to selectively bind to fibrillar and/or oligomers A? within neuritic AD plaques.
    Type: Application
    Filed: February 3, 2009
    Publication date: July 23, 2009
    Applicant: CHIESI FARMACEUTICI S.P.A
    Inventors: Simone Ottonello, Nadia Moretto, Bruno Pietro Imbimbo, Gino Villetti
  • Patent number: 7531692
    Abstract: The present invention concerns novel derivatives of 1-phenylalkanecarboxylic acids, pharmaceutical compositions thereof, a process for their preparation and their use for the treatment and/or prevention of neurodegenerative diseases such as Alzheimer's disease.
    Type: Grant
    Filed: July 26, 2005
    Date of Patent: May 12, 2009
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventors: Luca Raveglia, Ilaria Peretto, Stefano Radaelli, Bruno Pietro Imbimbo, Andrea Rizzi, Gino Villetti
  • Patent number: 7507710
    Abstract: The present invention provides a recombinant immunogenic obtained by tandem multimerization of a B-cell epitope bearing fragment of A?42, within the active loop site of a carrier (display site), preferably bacterial thioredoxin (Yrx). Polypeptides bearing multiple copies of A?42 fragments, preferably with an interposed amino acid linker, were constructed and injected into mice in combination with an adjuvant. Elicited antibodies were found to selectively bind to fibrillar and/or oligomers A? within neuritic AD plaques.
    Type: Grant
    Filed: February 22, 2007
    Date of Patent: March 24, 2009
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventors: Simone Ottonello, Nadia Moretto, Bruno Pietro Imbimbo, Gino Villetti