Patents by Inventor Bosco S. Wang

Bosco S. Wang 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).

  • Monoclonal antibodies that specifically bind somatotropin binding proteins but not to corresponding somatotropin receptors and methods of use in immunoassays
    Patent number: 5439795
    Abstract: The present invention is directed to antibodies, in particular monoclonal antibodies, which specifically bind to somatotropin binding proteins of animals, but not with the corresponding somatotropin receptors. The antibodies may also be used to assay the level of somatotropin binding protein of animals.
    Type: Grant
    Filed: January 31, 1990
    Date of Patent: August 8, 1995
    Assignee: American Cyanamid Company
    Inventors: William R. Baumbach, Bosco S. Wang, Homayoun Sadeghi, John S. Logan, Ian C. Hart
  • Biologically active porcine somatotropin polypeptides and methods of using the same
    Patent number: 5338836
    Abstract: An isolated polypeptide corresponding to the epitope of porcine somatotropin is provided by this invention as well as methods of enhancing the growth of an animal by administering to the animal this polypeptide in compositions.
    Type: Grant
    Filed: July 29, 1992
    Date of Patent: August 16, 1994
    Assignee: American Cyanamid Company
    Inventors: Bosco S. Wang, Hong-Ming Shieh, Martin J. Corbett
  • Enhancement of porcine somatotropin activity
    Patent number: 5210180
    Abstract: This invention is directed to peptide fragments of porcine somatotropin (pST) which are used to generate epitope-specific anti-pST antibodies. When such antibodies are administered with pST to warm-blooded animals, the growth enhancing activity of pST is potentiated.
    Type: Grant
    Filed: October 27, 1989
    Date of Patent: May 11, 1993
    Assignee: American Cyanamid Company
    Inventors: Bosco S. Wang, Ian C. Hart, Hong-Ming Shieh
  • Monocot-specific monoclonal antibodies against acetohydroxyacid synthase
    Patent number: 5202251
    Abstract: This invention is directed to the generation of hybridomas and the monocot-specific monoclonal antibodies prepared from those hybridomas against the acetohydroxyacid synthase enzyme. The monoclonal antibodies are useful to isolate and purify the enzyme. The invention is also directed to peptides corresponding to fragments of the enzyme which then are used to generate the monoclonal antibodies.
    Type: Grant
    Filed: August 3, 1990
    Date of Patent: April 13, 1993
    Assignee: American Cyanamid Company
    Inventors: Bijay K. Singh, Bosco S. Wang, Araceli L. Lumanglas
  • Substituted dibenzothiophenes
    Patent number: 4965284
    Abstract: This disclosure described novel derivatives of dibenzothiophene, dibenzothiophene sulfoxide, dibenzothiophene sulfone, thioxanthene, thioxanthene sulfoxide and thioxanthene sulfone which are active as modulators of the mammalian immune response system.
    Type: Grant
    Filed: April 25, 1989
    Date of Patent: October 23, 1990
    Assignee: American Cyanamid Company
    Inventors: Vijay G. Nair, Ramson B. Conrow, Bosco S. Wang, V. M. Ruszala-Mallon