Patents Assigned to Universita' Degli Studi di Firenze
  • Publication number: 20140255950
    Abstract: The present invention describes the determination of the prognostic impact of hERG1 potassium channels along with other hypoxia-related biomolecular parameters, in patients who underwent radical surgery with curative intent for non metastatic CRC.
    Type: Application
    Filed: August 10, 2012
    Publication date: September 11, 2014
    Applicant: Universita' Degli Studi Di Firenze
    Inventors: Annarosa Arcangeli, Olivia Crociani, Elena Lastraioli, Raffaella Romoli, Luca Boni, Francesco Di Costanzo
  • Patent number: 8822407
    Abstract: The present invention refers to the preparation of adenine derivative active esters of formula (I) and use thereof for the preparation of stable conjugates between adenine derivative and allergenic proteins having general structure (II) for the modulation of TH2 response in allergic diseases. (I, II).
    Type: Grant
    Filed: August 4, 2011
    Date of Patent: September 2, 2014
    Assignee: Universita' Degli Studi di Firenze
    Inventors: Sergio Romagnani, Enrico Maggi, Paola Parronchi, Antonio Guarna, Ernesto Giovanni Occhiato
  • Patent number: 8809338
    Abstract: The present invention refers to the field of chemical compounds bearing a 1,2,3-triazole ring of formula (I) and possessing guanidino and carboxylic groups or their isosteres, their preparation by Cu-catalyzed “click-chemistry”, and medical-diagnostic use in pathologies where angiogenesis is altered, for example pathologic conditions of tumor origin, tumor metastasis, osteoporosis, and rheumatoid arthritis.
    Type: Grant
    Filed: February 14, 2011
    Date of Patent: August 19, 2014
    Assignee: Universita' Degli Studi di Firenze
    Inventors: Antonio Guarna, Gloria Menchi, Nicoletta Cini, Andrea Trabocchi, Alberto Pupi, Anna Bottoncetti, Silvia Raspanti, Lido Calorini
  • Patent number: 8667618
    Abstract: A helmet (1, 100, 200) for protecting a user's head (90), comprising a cap (2) for protecting the user's cranium (92) and a chin guard (3) for protecting the user's chin (93), wherein the chin guard (3) is adapted to move between a first protecting position (31) and a second protecting position (32) under the action of a force (50) acting in the direction of the chin (93) of a user wearing on said helmet (1), the chin guard (3) in said second protecting position (32) being nearer to the user's chin (93) with respect to the chin guard (3) in said first protecting position (31).
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: March 11, 2014
    Assignees: Dainese S.p.A., Universita' Degli Studi di Firenze
    Inventors: Marco Pierini, Niccolò Baldanzini, Antonio Scippa, Francesco Lorenzi, Roberto Parissenti
  • Patent number: 8542868
    Abstract: A method for referencing and interconnecting contents, applications and metadata to an audiovisual content is described, especially for iTV of for distribution on DVD, which comprises the step of inserting a digital watermark into the audiovisual content during an audiovisual content encoding step, the digital watermark being possibly used for allowing a user to reproduce or exploit additional contents supplementing those provided by the audiovisual content, wherein the digital watermark is inserted into the audiovisual content as data frame with header and body by subdividing it into a plurality of consecutive ‘I’ frames and forcing the parity of LSBs of mid-frequency providing an auxiliary watermark channel, e.g. in an MPEG2 transport stream.
    Type: Grant
    Filed: December 17, 2008
    Date of Patent: September 24, 2013
    Assignees: CSP—Innovazione Nelle ICT Scarl, Universita' Degli Studi di Firenze, S.I.SV.EL. S.p.A. Societa' Italiana per Lo Sviluppo Dell'Elettronica
    Inventors: Giovanni Ballocca, Roberto Borri, Roberto Caldelli, Rudy Becarelli, Francesco Filippini
  • Publication number: 20130136764
    Abstract: The present invention refers to the preparation of adenine derivative active esters of formula (I) and use thereof for the preparation of stable conjugates between adenine derivative and allergenic proteins having general structure (II) for the modulation of TH2 response in allergic diseases.(I, II).
    Type: Application
    Filed: August 4, 2011
    Publication date: May 30, 2013
    Applicant: UNIVERSITA ' DEGLI STUDI DI FIRENZE
    Inventors: Sergio Romagnani, Enrico Maggi, Paola Parronchi, Antonio Guarna, Ernesto Giovanni Occhiato
  • Patent number: 8445484
    Abstract: The present invention refers to 3-aza-bicyclo [3.2.1] octane derivatives of general formula (I) their preparation, use and pharmaceutical compositions useful in the treatment of pathologies associated with microbial pathogens expressing aspartylprotease activity.
    Type: Grant
    Filed: November 24, 2009
    Date of Patent: May 21, 2013
    Assignees: Istituto Superiore di Sanita', Universita' Degli Studi di Firenze
    Inventors: Antonio Cassone, Flavia De Bernardis, Enrico Garaci, Andrea Trabocchi, Antonio Guarna
  • Publication number: 20130040964
    Abstract: The present invention refers to the field of chemical compounds bearing a 1,2,3-triazole ring of formula (I) and possessing guanidino and carboxylic groups or their isosteres, their preparation by Cu-catalyzed “click-chemistry”, and medical-diagnostic use in pathologies where angiogenesis is altered, for example pathologic conditions of tumor origin, tumor metastasis, osteoporosis, and rheumatoid arthritis.
    Type: Application
    Filed: February 14, 2011
    Publication date: February 14, 2013
    Applicant: UNIVERSITA' DEGLI STUDI DI FIRENZE
    Inventors: Antonio Guarna, Gloria Menchi, Nicoletta Cini, Andrea Trabocchi, Alberto Pupi, Anna Bottoncetti, Silvia Raspanti, Lido Calorini
  • Patent number: 8324202
    Abstract: Novel hydroxamate histone deacetylase inhibitors of formula (I) wherein X is C?O or CH2 used as antineoplastic agent.
    Type: Grant
    Filed: December 18, 2008
    Date of Patent: December 4, 2012
    Assignees: Universita Degli Studi di Firenze, A.I.L. Firenze Sezione Autonoma di Firenze Dell'Associazione Italiana Contro le Leucemie, Linfomi E Mieloma—Onlus
    Inventors: Francesco Paoletti, Maria Novella Romanelli, Cristina Cellai, Anna Laurenzana, Luca Guandalini
  • Publication number: 20120226335
    Abstract: The light capsule object of the present invention is an ingestible device designed to illuminate the gastric cavity of the stomach for therapeutic purposes directed against Helicobacter pylori (H. pylori) bacteria. It comprises: a casing transparent to visible light, in turn containing punctiform light sources, preferably constituted by LEDs, positioned immediately under said casing and capable of emitting light at appropriate wavelength bands (preferably 405 nm and 630 nm); a battery, adapted to power the LED sources for approximately 20-30 minutes (the average transit time in the stomach); a switch which allows a delayed power on and allows the tablet to be still “off” when it is swallowed. The light emitted by the capsule strikes the H. pylori bacteria anchored on the gastric wall. The light radiation is preferentially absorbed by molecules of porphyrin produced by the bacterium which works as photosensitizing agent by inducing the formation of cytotoxic molecular species.
    Type: Application
    Filed: November 6, 2009
    Publication date: September 6, 2012
    Applicant: Universita' Degli Studi di Firenze
    Inventors: Calogero Surrenti, Franco Fusi, Elisabetta Surrenti, Giovanni Romano, Barbara Orsini, Monica Monici
  • Publication number: 20110019870
    Abstract: A method for referencing and interconnecting contents, applications and metadata to an audiovisual content is described, especially for iTV of for distribution on DVD, which comprises the step of inserting a digital watermark into the audiovisual content during an audiovisual content encoding step, the digital watermark being possibly used for allowing a user to reproduce or exploit additional contents supplementing those provided by the audiovisual content, wherein the digital watermark is inserted into the audiovisual content as data frame with header and body by subdividing it into a plurality of consecutive ‘I’ frames and forcing the parity of LSBs of mid-frequency providing an auxiliary watermark channel, e.g. in an MPEG2 transport stream.
    Type: Application
    Filed: December 17, 2008
    Publication date: January 27, 2011
    Applicants: CSP - INNOVAZIONE NELLE ICT SCARL, UNIVERSITA' DEGLI STUDI DI FIRENZE, S.I.SV.EL. S.PA. SOCIETA' ITALIANA PER LO SVILUPPO DELL'ELETTRONICA
    Inventors: Giovanni Ballocca, Roberto Borri, Roberto Caldelli, Rudy Becarelli, Francesco Filippini
  • Publication number: 20100167272
    Abstract: The present invention relates to a method and kits thereof for detecting the presence and/or the specific serogroup of a prokaryote selected from the group consisting of & pneumionae, N. meningitidis, H. influenzae, Adenovirus, Klebsiella Pneumonite, Lysteria monocytogenes, Escherichia coli and Streptococcus agalactiae in a sample taken from a human being, through amplification of specific target regions.
    Type: Application
    Filed: July 11, 2008
    Publication date: July 1, 2010
    Applicant: UNIVERSITA' DEGLI STUDI DI FIRENZE
    Inventors: Chiara Azzari, Massimo Resti, Maria Moriondo
  • Patent number: 7037893
    Abstract: Glycopeptides capable of identifying multiple sclerosis antibodies, and therefore useful as diagnostic tools or for the treatment of said pathology are described.
    Type: Grant
    Filed: June 19, 2002
    Date of Patent: May 2, 2006
    Assignee: Universita' Degli Studi Di Firenze
    Inventors: Anna Maria Papini, Mario Chelli, Paolo Rovero, Francesco Lolli
  • Patent number: 6921749
    Abstract: Polypeptides with sequence corresponding or homologous to that of endostatin, having inhibiting activity on angiogenesis, are useful in the treatment of angiogenesis-dependent tumors.
    Type: Grant
    Filed: April 11, 2000
    Date of Patent: July 26, 2005
    Assignees: Universita' Degli Studi di Milano, Universita' Degli Studi di Firenze
    Inventors: Francesco Chillemi, Pierangelo Francescato, Marina Ziche