Patents by Inventor Serge Michel

Serge Michel 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: 11956108
    Abstract: Apparatus and methods for sounding reference signal (SRS) switching are provided. In certain embodiments, a controller internal to the power amplifier module initiates a sequence of instructions, in response to a single command from UE. The instructions cause a reduction in RF signal amplitude at the power amplifier output and then cause the antenna switch to actuate. Thus ensuring a single command transition and preventing over-power on the power amplifier and antenna switch. The teachings herein can be used to facilitate reduction in gap times between transitions on different antennas and avoid the use of a blank symbol before and after each SRS symbol.
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: April 9, 2024
    Assignee: Skyworks Solutions, Inc.
    Inventors: Serge Francois Drogi, David Steven Ripley, Dominique Michel Yves Brunel
  • Publication number: 20050208001
    Abstract: Compounds of formula (I): characteristically activators of receptors of PPAR type, are well suited for treating cutaneous disorders/afflictions, notably rosacea, intrinsic (or chronological) aging, pigmentation disorders, seborrhoeic function disorders, barrier function disorders and more particularly epidermal lipid secretion disorders, wound healing disorders, corticosteroid-induced cutaneous atrophies, or ulcers, immune system disorders, cardiovascular system conditions, and/or lipid metabolism disorders.
    Type: Application
    Filed: May 4, 2005
    Publication date: September 22, 2005
    Applicant: SOCIETE L'OREAL, S.A.
    Inventors: Jean Maignan, Serge Michel
  • Patent number: 6759396
    Abstract: A novel combination of one or more ligands with VDR receptor selective activity and one or more retinoids selective for RAR&ggr; receptors as opposed to RAR&agr; receptors is described, as well as the use thereof in cosmetic and skin-care applications for treating disorders related to a hyperproliferation of cells, in particular skin cells, such as psoriasis.
    Type: Grant
    Filed: July 11, 1997
    Date of Patent: July 6, 2004
    Assignee: Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma
    Inventors: Serge Michel, Veronique Dionisius-Pouget
  • Patent number: 6688665
    Abstract: The invention concerns a seat, in particular for a motor vehicle, comprising a seat back, a cushion, a pivoting handle mounted on one of the lateral sides of the seat back and adapted to cause the seat back to tilt onto the cushion from a raised position, a rotary plate fixed under the cushion, and a pivoting lever affixed to the rotary plate and adapted to cause the cushion to rotate on itself with the seat back in the raised position. According to the invention, the seat comprises means for pivoting the pivoting lever immediately after the handle has pivoted so as to cause the cushion to rotate about the rotation axis of the rotary plate immediately after the back has been tilted on the cushion.
    Type: Grant
    Filed: July 26, 2002
    Date of Patent: February 10, 2004
    Assignee: Peugeot Citroen Automobiles SA
    Inventor: Serge Michel
  • Patent number: 6511670
    Abstract: Novel pharmaceutically/cosmetically-active (poly)thiaalkynoic compounds have the structural formula (I): R1—Y—CH2—C≡C—CH2—S—CH2—R2  (I) and are useful for the treatment of a wide variety of disease states, whether human or veterinary, for example inflammation disorders, as well as for the treatment of mammalian skin and hair conditions/disorders.
    Type: Grant
    Filed: April 13, 2000
    Date of Patent: January 28, 2003
    Assignee: Societe L'Oreal S.A.
    Inventors: Jean Maignan, Sylvie Genard, Serge Michel
  • Publication number: 20030013734
    Abstract: Compounds of formula (I): 1
    Type: Application
    Filed: August 21, 2002
    Publication date: January 16, 2003
    Inventors: Jean Maignan, Serge Michel
  • Publication number: 20030001404
    Abstract: The invention concerns a seat, in particular for a motor vehicle, comprising a seat back, a cushion, a pivoting handle mounted on one of the lateral sides of the seat back and adapted to cause the seat back to tilt onto the cushion from a raised position, a rotary plate fixed under the cushion, and a pivoting lever affixed to the rotary plate and adapted to cause the cushion to rotate on itself with the seat back in the raised position. According to the invention, the seat comprises means for pivoting the pivoting lever immediately after the handle has pivoted so as to cause the cushion to rotate about the rotation axis of the rotary plate immediately after the back has been tilted on the cushion.
    Type: Application
    Filed: July 26, 2002
    Publication date: January 2, 2003
    Inventor: Serge Michel
  • Patent number: 6403656
    Abstract: The invention concerns the use of at least one activator of receptors of the PPAR-&ggr; type for preparing a pharmaceutical composition for treating skin disorders related to an anomaly of the differentiation of epidermic cells.
    Type: Grant
    Filed: September 7, 2000
    Date of Patent: June 11, 2002
    Assignee: Galderma Research & Development S.N.C
    Inventors: Michel Rivier, Irina Safonova, Serge Michel
  • Publication number: 20020049249
    Abstract: Compounds of formula (I): 1
    Type: Application
    Filed: August 22, 2001
    Publication date: April 25, 2002
    Inventors: Jean-Michel Bernardon, Serge Michel
  • Publication number: 20020049250
    Abstract: Compounds of formula (I): 1
    Type: Application
    Filed: August 22, 2001
    Publication date: April 25, 2002
    Inventors: Jean Maignan, Serge Michel
  • Patent number: 6001885
    Abstract: The retinoids, in particular the anti-AP-1 retinoids, effectively inhibit the expression of VEGF, and thus are useful for the therapeutic treatment of disease states manifesting an overexpression of VEGF.
    Type: Grant
    Filed: September 2, 1997
    Date of Patent: December 14, 1999
    Assignee: Centre International de Recherches Dermatologiques
    Inventors: Barbara Vega, Serge Michel, Annie Ladoux, Christian Frelin
  • Patent number: 5767148
    Abstract: Pharmaceutical/dermatological compositions comprising (a) at least one first ligand displaying selective activity for the RXR receptors and (b) at least one second ligand displaying selective activity for the RAR-.alpha. receptor, are useful for modulating the proliferation and/or differentiation of HL-60 type cells, in particular for the systemic treatment of acute promyelocytic leukemia.
    Type: Grant
    Filed: July 27, 1995
    Date of Patent: June 16, 1998
    Assignee: Centre International de Recherches Dermatologiques Galderma
    Inventors: Serge Michel, Christine Cathelineau, Marie-Cecile Lenoir-Viale, Michel Demarchez
  • Patent number: 5541073
    Abstract: The subject invention relates to a method of diagnosing epidermis differentiation disorders in a patient by obtaining an epidermis sample from the patient, adding to the sample, antibodies that specifically bind to an antigen of the stratum corneum, the said antigen being specifically recognized by BC 21 monoclonal antibody and detecting the presence or absence of the antibodies that are specifically bound to the epidermis sample.
    Type: Grant
    Filed: April 22, 1994
    Date of Patent: July 30, 1996
    Assignee: Centre International De Recherches Dermatologiques Galderma (Cird Galderma)
    Inventors: Serge Michel, Jacques Bailly, Gaelle Saintigny, Uwe Reichert
  • Patent number: 5312751
    Abstract: The subject invention relates to monoclonal antibodies which react with antigenic determinants which are present of the stratus corneum of human epidermis. Furthermore, the invention also relates to methods of using such monoclonal antibodies in immunoassays. One monoclonal antibody of the present invention which is particularly useful is BC 21.
    Type: Grant
    Filed: February 7, 1991
    Date of Patent: May 17, 1994
    Assignee: Centre International de Recherches Dermatologiques Galderma (Cird Galderma)
    Inventors: Serge Michel, Jacques Bailly, Gaelle Saintigny, Uwe Reichert