Patents by Inventor Luigi Gandini

Luigi Gandini 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).

  • Patent number: 8895038
    Abstract: The invention relates to a method for preparing a two-colour cosmetic product, particularly a two-colour cosmetic product intended for make-up, which consists of a base cosmetic product and a decorative cosmetic product in a different colour being applied onto said base cosmetic product.
    Type: Grant
    Filed: January 26, 2006
    Date of Patent: November 25, 2014
    Assignee: Chromavis S.p.A.
    Inventors: Renato Ancorotti, Luigi Gandini
  • Patent number: 7897085
    Abstract: The invention relates to a process for preparing a multicoloured poured cosmetic product, particularly a process for obtaining a multicoloured lipstick, gloss or cosmetic product for the eye contour area, as well as the products obtained by means of this process.
    Type: Grant
    Filed: March 29, 2005
    Date of Patent: March 1, 2011
    Assignee: Chromavis S.p.A.
    Inventors: Renato Ancorotti, Luigi Gandini
  • Publication number: 20080277827
    Abstract: The invention relates to a process for preparing a multicoloured poured cosmetic product, particularly a process for obtaining a multicoloured lipstick, gloss or cosmetic product for the eye contour area, as well as the products obtained by means of this process.
    Type: Application
    Filed: March 29, 2005
    Publication date: November 13, 2008
    Applicant: GAMMA CROMA S.P.A.
    Inventors: Renato Ancorotti, Luigi Gandini
  • Publication number: 20080063676
    Abstract: The invention relates to a method for preparing a two-colour cosmetic product, particularly a two-colour cosmetic product intended for make-up, which consists of a base cosmetic product and a decorative cosmetic product in a different colour being applied onto said base cosmetic product.
    Type: Application
    Filed: January 26, 2006
    Publication date: March 13, 2008
    Applicant: GAMMA CROMA S.P.A.
    Inventors: Renato Ancorotti, Luigi Gandini
  • Publication number: 20070071534
    Abstract: Apparatus for moulding a cosmetic product on a housing comprising a support structure having holding means for at least one housing and at least one shaped punch acting on the housing. The apparatus also comprises a mobile screening element, for the cosmetic product, which may be coupled, at least partially, to the outer side surface of the housing.
    Type: Application
    Filed: May 19, 2004
    Publication date: March 29, 2007
    Applicant: Gamma Croma S.p.A.
    Inventors: Renato Ancorotti, Luigi Gandini
  • Publication number: 20060257341
    Abstract: The invention concerns a multicolor cosmetic product with solid consistence that comprises two or more cosmetic products of different colour mixed together in a predefined or random way, at least two of said cosmetic products of different colour being substantially present and distinguishable from one another throughout the thickness of said multicolor cosmetic product and a process for its preparation.
    Type: Application
    Filed: May 24, 2004
    Publication date: November 16, 2006
    Applicant: GAMMA CROMA S.P.A.
    Inventors: Renato Ancorotti, Luigi Gandini
  • Publication number: 20060163770
    Abstract: Coloured lipstick and gloss of the flat palette type are produced according to a method which comprises the following steps: pour a first and second material with different colours into different moulds; punch at least one portion of said materials; remove the punched portions from the respective moulds and deposit them in a packaging container, the shapes of the portions of the first and second material being complementary to substantially cover all the part of interest of said packaging container.
    Type: Application
    Filed: June 16, 2004
    Publication date: July 27, 2006
    Applicant: GAMMA CROMA S.p.A.
    Inventors: Renato Ancorotti, Luigi Gandini
  • Patent number: 5044018
    Abstract: A ventilation system for a toilet to remove odors therefrom is disclosed. The ventilation system includes a suction apparatus whose intake is connected to the upper region of the bowl above the water seal, an outlet passage whose opening communicates with the waste discharge passage of said toilet at a point below the water seal, and a valve means mounted in the outlet passage which is normally closed when the suction apparatus is inoperative. The suction apparatus and valve means are electrically operated.
    Type: Grant
    Filed: June 29, 1990
    Date of Patent: September 3, 1991
    Assignee: American Standard Inc.
    Inventor: Luigi Gandini
  • Patent number: 4979245
    Abstract: A self-cleaning whirlpool system for spas, including bathtubs, is disclosed. The system comprises a circulating pump connected to a water intake pipe, a filter and a hydraulic circuit having nozzles for whirlpool massage. An air intake circuit is provided for mixing air into the water delivered to the nozzles. Valve means are provided to close the nozzles to form a closed circuit. Cleansing agent is metered into the closed circuit, together with water, and is circulated through the closed circuit by means of the circulating pump. After the closed circuit is cleansed, the dirty water and cleaning agent are drained off.
    Type: Grant
    Filed: April 18, 1989
    Date of Patent: December 25, 1990
    Assignee: American Standard Inc.
    Inventor: Luigi Gandini
  • Patent number: 4969217
    Abstract: A drain assembly for a sanitary fixture with a built-in overflow device is disclosed. The sanitary fixture includes a main drain pipe, one end of which is mounted to the outlet opening thereof. The overflow device includes a conduit in the form of an inverted "U", each end of which is mounted, respectively, upstream and downstream of the stopper assembly which is mounted in the main drain pipe.
    Type: Grant
    Filed: April 27, 1989
    Date of Patent: November 13, 1990
    Assignee: American Standard Inc.
    Inventor: Luigi Gandini
  • Patent number: 4918769
    Abstract: A flush tank, having a vertically extending wall positioned between the two vertical side walls to provide a first chamber which is filled with flush water and a second chamber which houses a removable washing means, is disclosed. The washing means is operatively coupled to water supply for the toilet and includes manually operated valve means to regulate the flow of wash water to cleanse the toilet bowl as needed.
    Type: Grant
    Filed: April 10, 1989
    Date of Patent: April 24, 1990
    Assignee: American Standard Inc.
    Inventor: Luigi Gandini
  • Patent number: 4887410
    Abstract: The process has a first phase of temporary subdivision of a container in a plurality of sectors, each assigned to contain a powder of different characteristics, through means of temporary subdivision, a second phase of filling such sectors, a third phase of partial pressing operation of such powders, a fourth phase for removing said means of temporary subdivision and a fifth phase of final pressing. The above process is executed with an apparatus including a frame which, by means of tubular cells, defines said subdivision sectors of the container. Said cells are connected to means for the feed and the controlled delivery of said powders and pressing pistons translate in them.
    Type: Grant
    Filed: June 15, 1988
    Date of Patent: December 19, 1989
    Assignee: Dosa-Pack S.R.L.
    Inventor: Luigi Gandini