Patents by Inventor Paola Panina-Bordignon

Paola Panina-Bordignon 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: 20060183737
    Abstract: Retinoids with retinoid receptor antagonistic activity, pharmaceutically acceptable salts and pharmaceutically acceptable hydrolyzable esters thereof, have been found efficacious in treating T-helper cell type 2 (Th2)-mediated immune diseases, such as immunoglobulin E (IgE)-mediated allergic diseases.
    Type: Application
    Filed: April 12, 2006
    Publication date: August 17, 2006
    Inventors: Werner Bollag, Michael Klaus, Paola Panina-Bordignon, Francesco Sinigaglia
  • Publication number: 20050227967
    Abstract: Retinoids with retinoid receptor antagonistic activity, pharmaceutically acceptable salts and pharmaceutically acceptable hydrolyzable esters thereof, have been found efficacious in treating T-helper cell type 2 (Th2)-mediated immune diseases, such as immunoglobulin E (IgE)-mediated allergic diseases.
    Type: Application
    Filed: May 17, 2005
    Publication date: October 13, 2005
    Inventors: Werner Bollag, Michael Klaus, Paola Panina-Bordignon, Francesco Sinigaglia
  • Publication number: 20030176420
    Abstract: Retinoids with retinoid receptor antagonistic activity, pharmaceutically acceptable salts and pharmaceutically acceptable hydrolyzable esters thereof, have been found efficacious in treating T-helper cell type 2 (Th2)-mediated immune diseases, such as immunoglobulin E (IgE)-mediated allergic diseases.
    Type: Application
    Filed: January 29, 2003
    Publication date: September 18, 2003
    Inventors: Werner Bollag, Michael Klaus, Paola Panina-Bordignon, Francesco Sinigaglia
  • Patent number: 6610742
    Abstract: Retinoids with retinoid receptor antagonistic activity, pharmaceutically acceptable salts and pharmaceutically acceptable hydrolyzable esters thereof, have been found efficacious in treating T-helper cell type 2 (Th2)-mediated immune diseases, such as immunoglobulin E (IgE)-mediated allergic diseases.
    Type: Grant
    Filed: August 3, 2000
    Date of Patent: August 26, 2003
    Assignee: Hoffman-La Roche Inc.
    Inventors: Werner Bollag, Michael Klaus, Paola Panina-Bordignon, Francesco Sinigaglia
  • Patent number: 6326397
    Abstract: The present invention relates to novel retinoid antagonists of the formula I wherein the dotted bond can be either hydrogenated or form a double bond; and, when the dotted bond forms a double bond, R1 is lower alkyl and R2 is hydrogen; and, when the dotted bond is hydrogenated, R1 and R2 taken together are methylene to form a cis-substituted cyclopropyl ring; R3 is hydroxy or lower alkoxy; R4 is alkyl or alkoxy; and R5 and R6 are, independently, a C4-12 alkyl or a 5-12 cycloalkyl substituent containing from 1-3 rings which are either unsubstituted or substituted with from 1-3 lower alkyl groups, with the carbon atom of R5 and R6 being linked to the remainder of the molecule to form a quaternary carbon atom pharmaceutically acceptable salts of carbocylic acids of the formula I; as well as method for the treatment of osteoporosis and preneoplastic and neoplastic diseases, and a method for reducing or abolishing adverse events in subjects receiving retinoid agonist treatment by administering a
    Type: Grant
    Filed: May 7, 1999
    Date of Patent: December 4, 2001
    Assignee: Hoffman-La Roche Inc.
    Inventors: Werner Bollag, Michael Klaus, Peter Mohr, Paola Panina-Bordignon, Michael Rosenberger, Francesco Sinigaglia
  • Patent number: 6133309
    Abstract: Retinoids with retinoid receptor antagonistic activity, pharmaceutically acceptable salts and pharmaceutically acceptable hydrolyzable esters thereof, have been found efficacious in treating T-helper cell type 2 (Th2)-mediated immune diseases, such as immunoglobulin E (IgE)-mediated allergic diseases.
    Type: Grant
    Filed: November 10, 1998
    Date of Patent: October 17, 2000
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Werner Bollag, Michael Klaus, Paola Panina-Bordignon, Francesco Sinigaglia