Patents by Inventor Mohammed Sharif

Mohammed Sharif 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).

  • IMPROVED PROCESS FOR THE PREPARATION OF SEMAGLUTIDE
    Publication number: 20230220036
    Abstract: Improved process for the preparation of Semaglutide having the structural formula (I). His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys (C18 di acid mono-t-butyl-?-Glu(AEEA-AEEA)-OtBu)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH?? Formula-I The present invention relates to the following fragments which are useful in the preparation of Semaglutide.
    Type: Application
    Filed: April 30, 2021
    Publication date: July 13, 2023
    Inventors: Khalid Anwer MOHAMMED, Rehana BEGUM, Shavali SHAIK, Kalesha SHAIK, Sunil Kumar GANDAVADI, Mohammed Sharif SHAIK, Mohosin LAYEK, Mahender Rao SIRIPRAGADA, Pavan Kumar JUJJURI, Hema Sundara Rao TELAKALA
  • BIOMARKERS FOR OSTEOARTHRITIS
    Publication number: 20140038841
    Abstract: The invention relates to biomarkers which may be used individually or in combination to diagnose osteoarthritis. In particular, it relates to the use of one or more of V65 vitronectin fragment or fragments, variants or degradation products thereof; complement fragment C3f or fragments, variants or degradation products thereof; or a decreased concentration of CTAPIII protein or fragments, variants or degradation products thereof, as a marker of osteoarthritis.
    Type: Application
    Filed: January 31, 2012
    Publication date: February 6, 2014
    Applicants: L'University de Liege, UNIVERSITY OF BRISTOL, CENTRE HOSPITALIER UNIVERSITAIRE LIEGOIS
    Inventors: Mohammed Sharif, Michel Malaise, Dominique De Seny
  • Process for the production of lactams
    Patent number: 7427684
    Abstract: A homogeneous process for the hydrogenation of dicarboxylic acid and/or derivative thereof with an amine in the presence of a catalyst comprising: (a) ruthenium or osmium; and (b) an organic phosphine; and wherein the hydrogenation is carried out in the presence of water.
    Type: Grant
    Filed: October 15, 2004
    Date of Patent: September 23, 2008
    Assignee: Davy Process Technology Limited
    Inventors: Simon Peter Crabtree, Derek Vincent Tyers, Mohammed Sharif
  • Process for the Production of Lactams
    Publication number: 20070244317
    Abstract: A homogeneous process for the hydrogenation of dicarboxylic acid and/or derivative thereof with an amine in the presence of a catalyst comprising: (a) ruthenium or osmium; and (b) an organic phosphine; and wherein the hydrogenation is carried out in the presence of water.
    Type: Application
    Filed: October 15, 2004
    Publication date: October 18, 2007
    Applicant: DAVY PROCESS TECHNOLOGY LIMITED
    Inventors: Simon Crabtree, Derek Tyers, Mohammed Sharif
  • Saw filter with a coupled saw impedance element
    Patent number: 5610566
    Abstract: This invention relates to an electronic device having a frequency dependent signal transfer characteristic which is electrically coupled to at least one SAW transducer. The SAW transducer acts as a SAW impedance element since it exhibits frequency dependent electrical characteristics. Such characteristics are utilised so that the transmission loss of the SAW impedance element is high in a relatively low signal transfer region of the signal transfer characteristic of the electronic device, and low in a relatively high signal transfer region of the signal transfer characteristic of the electronic device. This has the advantage that signals outside of the passband of the electronic device can be attenuated without increasing the transmission loss of the electronic device in its passband.
    Type: Grant
    Filed: July 26, 1994
    Date of Patent: March 11, 1997
    Assignee: Advanced SAW Products SA
    Inventors: Dongpei Chen, Clinton S. Hartmann, Serguei Kondratiev, Victor Plessky, Mohammed A. Sharif