Patents by Inventor Helen Pappa

Helen Pappa 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: 20050049231
    Abstract: The invention relates to a method for the treatment of an oestrogen-dependent proliferative disorder of the uterus such as endometriosis and uterine fibroids in a patient, by administering an aromatase inhibitor to the patient intravaginally. This achieves high local levels of aromatase inhibitor Locally, and therefore avoids some of the adverse reactions that are observed when aromatase inhibitors are delivered orally. Further, intravaginal delivery allows inhibition of the local lesional production without significantly affecting the circulating levels which have been produced by the ovaries. This results in minimal side-effects and will allow for longer term treatment than current therapies.
    Type: Application
    Filed: August 16, 2002
    Publication date: March 3, 2005
    Inventors: Peter Knox, Helen Pappa
  • Publication number: 20030207391
    Abstract: This invention relates to novel compounds that act to prevent dimerisation of vascular endothelial growth factor (VEGF) receptors. The novel compounds may comprise the amino acid sequence of the fourth Ig-like domain of a VEGF receptor, or a variant that retains the ability to bind to a VEGF receptor. These compounds are useful in the inhibition of the biological activity of VEGF receptors and may thus be used to treat diseases in which VEGF plays a role.
    Type: Application
    Filed: June 7, 2002
    Publication date: November 6, 2003
    Inventor: Helen Pappa
  • Publication number: 20030124551
    Abstract: The present invention relates to the discovery of genes and their products that are associated with the disease endometriosis. It has been discovered that cathepsin D, AEBP-1, stromelysin-3, cystatin B, protease inhibitor 1, sFRP4, gelsolin, IGFBP-3, dual specificity phosphatase 1, PAEP, immunoglobulin &lgr; chain, ferritin, complement component 3, pro-alpha-1 type III collagen, proline 4-hydroxylase, alpha-2 type I collagen, claudin-4, melanoma adhesion protein, procollagen C-endopeptidase enhancer, nascent-polypeptide-associated complex alpha polypeptide, elongation factor 1 alpha (EF-1&agr;), vitamin D3 25 hydroxylase, CSRP-1, steroidogenic acute regulatory protein, apolipoprotein E, transcobalamin II, prosaposin, early growth response 1 (EGR1), ribosomal protein S6, adenosine deaminase RNA-specific protein, RAD21, guanine nucleotide binding protein beta polypeptide 2-like 1 (RACK1) and podocalyxin are all implicated in this disease.
    Type: Application
    Filed: May 3, 2002
    Publication date: July 3, 2003
    Inventors: Helen Pappa, Mirna Lnenicek-Allen