Patents by Inventor Gianbattista Rastrelli

Gianbattista Rastrelli 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).

  • Antiperspirant and deodorant compositions
    Patent number: 11426337
    Abstract: An antiperspirant and deodorant composition comprising a hydroxyapatite multi-substituted with at least two cations selected among aluminium, zinc, magnesium, zirconium, titanium, copper, silver or iron.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: August 30, 2022
    Assignee: KALICHEM SRL
    Inventors: Gianbattista Rastrelli, Francesco Rastrelli
  • ANTIPERSPIRANT AND DEODORANT COMPOSITIONS
    Publication number: 20220142883
    Abstract: An antiperspirant and deodorant composition comprising a hydroxyapatite multi-substituted with at least two cations selected among aluminium, zinc, magnesium, zirconium, titanium, copper, silver or iron.
    Type: Application
    Filed: March 27, 2020
    Publication date: May 12, 2022
    Applicant: KALICHEM SRL
    Inventors: Gianbattista RASTRELLI, Francesco RASTRELLI
  • Skin care compositions comprising a non-hydrolyzed nucleic acid material extracted from tuna
    Patent number: 11278484
    Abstract: The present invention relates to a non-therapeutic cosmetic method—for enhancing the overall quality of the skin and for treating aging skin which comprises the use of non-hydrolyzed nucleic acid material extracted from tuna containing more than 75% by weight of DNA salts and less than 1.5 wt % of proteins, and to a non-therapeutic cosmetic composition for topical application onto the skin comprising from 0.01 to 5.0% by weight of said non-hydrolyzed nucleic acid material in a cosmetic or pharmaceutical acceptable carrier.
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: March 22, 2022
    Assignee: Kalichem SRL
    Inventors: Gianbattista Rastrelli, Francesco Rastrelli
  • SKIN CARE COMPOSITIONS COMPRISING A NON-HYDROLYZED NUCLEIC ACID MATERIAL EXTRACTED FROM TUNA
    Publication number: 20220040078
    Abstract: The present invention relates to a non-therapeutic cosmetic method—for enhancing the overall quality of the skin and for treating aging skin which comprises the use of non-hydrolyzed nucleic acid material extracted from tuna containing more than 75% by weight of DNA salts and less than 1.5 wt % of proteins, and to a non-therapeutic cosmetic composition for topical application onto the skin comprising from 0.01 to 5.0% by weight of said non-hydrolyzed nucleic acid material in a cosmetic or pharmaceutical acceptable carrier.
    Type: Application
    Filed: March 4, 2020
    Publication date: February 10, 2022
    Applicant: KALICHEM SRL
    Inventors: Gianbattista RASTRELLI, Francesco RASTRELLI
  • Sunscreen product comprising hydroxyapatite as physical filter
    Patent number: 8540972
    Abstract: The present invention concerns the use of hydroxyapatite as the physical sunscreening agent in synergistic association with at least one chemical sunscreening agent, in products designed for application to the skin in order to protect the same from solar UV radiation. Particularly, cosmetic compositions are described comprising the sunscreen product having screening capability, high dermal tolerance and a low whitening effect on the skin.
    Type: Grant
    Filed: March 22, 2010
    Date of Patent: September 24, 2013
    Assignee: Kalichem Italia S.R.L.
    Inventors: Gianbattista Rastrelli, Luigi Rigano, Giancarlo Gazzaniga
  • SUNSCREEN PRODUCT COMPRISING HYDROXYAPATITE AS PHYSICAL FILTER
    Publication number: 20120014891
    Abstract: The present invention concerns the use of hydroxyapatite as the physical sunscreening agent in synergistic association with at least one chemical sunscreening agent, in products designed for application to the skin in order to protect the same from solar UV radiation. Particularly, cosmetic compositions are described comprising the sunscreen product having screening capability, high dermal tolerance and a low whitening effect on the skin.
    Type: Application
    Filed: March 22, 2010
    Publication date: January 19, 2012
    Applicant: KALICHEM ITALIA S.R.L.
    Inventors: Gianbattista Rastrelli, Luigi Rigano, Giancarlo Gazzaniga
  • Method of preparing lipoproteins from fatty acids present in olive oil
    Patent number: 6512093
    Abstract: A method of preparing lipoproteins, lipoaminoacids, lipid esters, and glucolipids from olive oil or one or more of its constituting fatty acids which are condensed with vegetal protein hydrolyzates or aminoacids or esterificated with alcohols or sugars, said fatty acids being chlorinated fatty acids of the olive oil.
    Type: Grant
    Filed: June 7, 2000
    Date of Patent: January 28, 2003
    Assignees: Keminova Italiana s.r.l., Maycos Italiana s.a.s.
    Inventors: Valtiero Mora, Palmiro Comini, Gianbattista Rastrelli