Patents by Inventor Adolfo A. Diaz

Adolfo A. Diaz 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: 20190017004
    Abstract: The present invention is directed to a generic methodology for preparing wines and other beverages having reduced ethanol content, where said wines or beverages may be sweet, dry or demi-sec beverages. The methodology comprises different fermentation stages, wherein wine yeasts Pichia anomala y Saccharomyces sp. are used. The present invention teaches a methodology, in which yeast groups are used, and said groups are capable of generating several yields of ethanol production by controlling critical variables in the production of an organoleptically acceptable wine through a minor intervention in the aromatic compounds and the final product, resulting in a wine of similar features to those ones available in the market, which has the antioxidant properties and the quality of traditional wines, with lower alcoholic content.
    Type: Application
    Filed: June 17, 2016
    Publication date: January 17, 2019
    Inventors: Benjamin Patricio ARANEDA HERRERA, Cinthia Teresa BRICEÑO ROSAS, Rodrigo Emilio GARCÍA GONZÁLEZ, Mauricio Adolfo DÍAZ RUIZ
  • Patent number: 6656959
    Abstract: The present invention concerns pyridine derivatives having the formula the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein L is hydrogen; C1-6alkyl; C1-6alkyl carbonyl; C1-6alkyloxycarbonyl; substituted C1-6alkyl; C3-6alkenyl; substituted C3-6alkenyl; piperidyl; substituted piperidyl; C1-6alkylsulfonyl or arylsulfonyl; —A—B— is —CR8═CR5— or—CHR4—CHR5—; D is O or NR6; R1 is a hydrogen or C1-4alkyl; R2 is hydrogen; halo; C1-6alkyl; trifluoromethyl; C3-6cycloalkyl; carboxyl; C1-4alkyl oxycarbonyl; C3-6cycloalkylaminocarbonyl; aryl; Het1; or substituted C1-6alkyl; or R2 is —O—R9 or —NH—R10; R3 is hydrogen, halo, hydroxy, C1-6alkyl or C1-6alkyloxy; or R2 and R1, or R2 and R3 taken together may form a bivalent radical; Q is disubstituted pyridine; R7 and R8 each independently are hydrogen; C1-6alkyl; difluoromethyl; trifluoromethyl; C3-6cyclo alkyl; a
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: December 2, 2003
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Eddy Jean Freyne, Gaston Stanislas Diels, Maria Encarnacion Matesanz-Ballesteros, Adolfo Diaz-Martinez
  • Publication number: 20030134852
    Abstract: This invention concerns the compounds of formula (I), 1
    Type: Application
    Filed: November 12, 2002
    Publication date: July 17, 2003
    Inventors: Jose Ignacio Andres-Gil, Francisco Javier Fernandez-Gadea, Pilar Gil-Lopetegui, Adolfo Diaz-Martinez
  • Patent number: 6511976
    Abstract: This invention concerns the compounds of formula (I), the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein n is zero, 1, 2, 3, 4, 5 or 6; X is CH2 or O; R1 and R2 each independently are hydrogen, C1-6alkyl, C1-6alkylcarbonyl, halomethylcarbonyl or C1-6alkyl substituted with hydroxy, C1-6alkyloxy, carboxyl, C1-6alkylcarbonyloxy, C1-6alkyloxycarbonyl or aryl; or R1 and R2 taken together with the nitrogen atom to which they are attached may form a morpholinyl ring or an optionally substituted heterocycle; R3 and R4 are both halogen; or R3 is halogen and R4 is hydrogen; or R3 is hydrogen and R4 is halogen; and aryl is phenyl or phenyl substituted with 1, 2 or 3 substituents selected from halo, hydroxy, C1-6alkyl and halomethyl. The compounds of formula (I) may be used as therapeutic agents.
    Type: Grant
    Filed: April 6, 2000
    Date of Patent: January 28, 2003
    Assignee: Jannsen Pharmaceutica, N.V.
    Inventors: José Ignacio Andrés-Gil, Francisco Javier Fernández-Gadea, Pilar Gil-Lopetegui, Adolfo Díaz-Martinez
  • Patent number: 4619074
    Abstract: A hybrid sliding-pivoting door or window structure comprises one or more pairs of cooperative panels each including a first swinging panel and a second sliding panel. The sliding panel can be moved from a fully closed position in which it is end-to-end with the swinging panel to a semi-open position of the structure in which it is juxtaposed face-to-face with the swinging panel and both panels can then be swung as a unit to fully open the structure and provide substantially unimpeded access across the width of an opening in which the structure is located. The sliding panel is received in a fixed track section when in the fully closed position and moves into a swinging track section associated with the swinging panel.
    Type: Grant
    Filed: August 12, 1985
    Date of Patent: October 28, 1986
    Inventors: Ignatius Y. P. Leung, Adolfo A. Diaz