Patents Represented by Attorney A. M. Rosenblum

Find this attorney in the Justia Lawyer Directory

  • Polyanionic benzene ureas
    Patent number: 4608205
    Abstract: Polyanionic benzene ureas and salts thereof useful as complement inhibitors.
    Type: Grant
    Filed: September 24, 1984
    Date of Patent: August 26, 1986
    Assignee: American Cyanamid Company
    Inventors: Ransom B. Conrow, Seymour Bernstein
  • Substituted phenyl-1-thio(poly-O-sulfo)-.alpha.(or .beta.)-D-glucopyranosides
    Patent number: 4515782
    Abstract: Cation salts of substituted phenyl-1-thio(poly-O-sulfo)-.alpha.(or .beta.)-D-glucopyranoside, useful as modulators of the complement system, the intermediates thereof and the process of making such intermediates and end products.
    Type: Grant
    Filed: August 29, 1983
    Date of Patent: May 7, 1985
    Assignee: American Cyanamid Company
    Inventors: Robert E. Schaub, Thomas G. Miner, Seymour Bernstein
  • Poly-cation salt of 4-O-polyhexaose-thio-arylene sulfates
    Patent number: 4470976
    Abstract: Poly-cation salts of 4-O-polyhexaose-thio-arylene sulfate derivatives, useful as modulators of the complement system, the intermediates thereof and the process of making such intermediates and products.
    Type: Grant
    Filed: August 29, 1983
    Date of Patent: September 11, 1984
    Assignee: American Cyanamid Company
    Inventors: Thomas G. Miner, Robert E. Schaub, Seymour Bernstein
  • Poly-cation salts of 4-O-poly-hexaose-thio-alkylene sulfate derivatives and method of use
    Patent number: 4468385
    Abstract: Poly-cation salts of 4-O-polyhexaose-thio-alkylene sulfate derivatives, useful as modulators of the complement system, the intermediates thereof and the process of making such intermediates and products.
    Type: Grant
    Filed: August 29, 1983
    Date of Patent: August 28, 1984
    Assignee: American Cyanamid Company
    Inventors: Francis M. Callahan, Thomas G. Miner, Seymour Bernstein
  • Multi-glucopyranosyl-fructofuranosyl-galactopyranosyl-glucopyranoside sulfate salts and methods of use
    Patent number: 4357326
    Abstract: O-.alpha.-D-glucopyranosyl(1.fwdarw.4)-[O-.alpha.-D-glucopyranosyl-(1.fwdar w.4)].sub.n -O-.beta.-D-glucopyranosyl(1.fwdarw.6)-.beta.-D-fructofuranosyl-O-.alpha.- D-galactopyranosyl(1.fwdarw.6)-.alpha.-D-glucopyranoside sulfate salts, useful as inhibitors of the complement system and the process of making such compounds.
    Type: Grant
    Filed: August 28, 1981
    Date of Patent: November 2, 1982
    Assignee: American Cyanamid Company
    Inventors: Vijay G. Nair, Joseph P. Joseph, Seymour Bernstein