Patents by Inventor Peter J. Andrulis, Jr.

Peter J. Andrulis, Jr. 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).

  • Patent number: 6140346
    Abstract: A method is provided for the treatment of neoplastic diseases in a mammal which comprises administering to said mammal a therapeutically effective amount of thalidomide. The method also uses a combination of thalidomide with other anti-neoplastic agents. Additionally, pharmaceutical compositions containing thalidomide and other anti-cancer agents are also provided.
    Type: Grant
    Filed: May 4, 1998
    Date of Patent: October 31, 2000
    Assignee: Andrulis Pharmaceuticals Corp.
    Inventors: Peter J. Andrulis, Jr., Murray W. Drulak
  • Patent number: 5731325
    Abstract: A method for treatment of malignant melanoma by administering an effective amount of thalidomide alone or in combination with other anti-melanoma drugs.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: March 24, 1998
    Assignee: Andrulis Pharmaceuticals Corp.
    Inventors: Peter J. Andrulis, Jr., Murray W. Drulak
  • Patent number: 5654312
    Abstract: Methods of treatment for inflammatory and autoimmune dermatoses which comprises topical and/or systemic administration of a therapeutically-effective amount of thalidomide alone or in combination with other dermatological agents.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: August 5, 1997
    Assignee: Andrulis Pharmaceuticals
    Inventors: Peter J. Andrulis, Jr., Murray W. Drulak
  • Patent number: 5643915
    Abstract: In accordance with the present invention, a method is provided for treating reperfusion injury, ischemia and runaway inflammatory conditions with thalidomide alone or in combination with other drugs selected from the group consisting of nitrates, beta-adrenoceptor blocking agents, anti-platelet/thrombolytic drugs, drugs acting as the arachindonic acid cascade and calcium antagonists. Pharmaceutical compositions comprising thalidomide alone or in combination with other drugs are also provided.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: July 1, 1997
    Assignee: Andrulis Pharmaceuticals Corp.
    Inventors: Peter J. Andrulis, Jr., Murray W. Drulak
  • Patent number: 5434170
    Abstract: A method for treating a central nervous system or peripheral nervous system cholinergic deficit state in a mammalian organism in need of such treatment, said method comprising administering to said mammal an amount of thalidomide effective in the treatment of a cholinergic deficit state and for a time sufficient to achieve a suitable blood level to treat said cholinergic deficit state.
    Type: Grant
    Filed: December 23, 1993
    Date of Patent: July 18, 1995
    Assignee: Andrulis Pharmaceuticals Corp.
    Inventor: Peter J. Andrulis, Jr.
  • Patent number: 5405855
    Abstract: A method for treating insulin-resistant diabetes in mammals which comprises administering to said afflicted animals a prophylactically or therapeutically effective amount of thalidomide.
    Type: Grant
    Filed: December 23, 1993
    Date of Patent: April 11, 1995
    Assignee: Andrulis Pharmaceuticals Corp.
    Inventor: Peter J. Andrulis, Jr.
  • Patent number: 4931553
    Abstract: Platinum(amine) complexes, when covalently linked to a water-soluble, biodegradable or biostable polymer, exhibit high antitumor activity at low dosages of platinum against L1210 and solid tumors. The complexes are platinum square planar complexes and octahedral structures of the formulae ##STR1## wherein A.sub.2 represents either 2 ammonia ligands, 2 monodentate amine ligands or a single bidentate amine ligand; P is either a biodegradable or a biostable but biocompatible polymer having pendent anionic groups which form covalent linkages with Pt; o is a positive integer and X is an anionic ligand.
    Type: Grant
    Filed: May 11, 1988
    Date of Patent: June 5, 1990
    Inventors: Devinder S. Gill, Peter J. Andrulis, Jr.
  • Patent number: 4720504
    Abstract: Bis-platinum complexes having the formula ##STR1## wherein A is a ligand having two pairs of platinum-coordinating acidic groups which are each independently a carboxylate, phenolate, sulfonate or phosphonate group, each said pair being capable of coordinating with a platinum ion to form a 5-10 membered chelate ring; Z is a water-solubilizing group; n is 0 or a positive integer, with the proviso that n is 0 only when at least one of said platinum-coordinating acidic groups is sulfonate or phosphonate or when at least one platinum ion is a Pt(IV) ion; and R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 are each independently H or a C.sub.1-20 alkyl, aryl, aralkyl, or alkaryl group, or together form one or more C.sub.1-30 alkylene, cycloalkylene, arylene, aralkylene or alkarylene groups; or a pharmaceutically acceptable salt thereof, are used as readily water-soluble antitumor agents in antitumor therapy against tumors susceptible to treatment with a platinum complex.
    Type: Grant
    Filed: January 21, 1986
    Date of Patent: January 19, 1988
    Assignee: Andrulis Research Corporation
    Inventors: Peter J. Andrulis, Jr., Paul Schwartz
  • Patent number: 4565884
    Abstract: Bis-platinum complexes having the formula ##STR1## wherein A is a ligand having two pairs of platinum-coordinating acidic groups which are each independently a carboxylate, phenolate, sulfonate or phosphonate group, each said pair being capable of coordinating with a platinum ion to form a 5-10 membered chelate ring; Z is a water-solubilizing group; n is 0 or a positive integer, with the proviso that n is 0 only when at least one of said platinum-coordinating acidic groups is sulfonate or phosphonate or when at least one platinum ion is a Pt(IV) ion; and R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 are each independently H or a C.sub.1-20 alkyl, aryl, aralkyl, or alkaryl group, or together form one or more C.sub.1-30 alkylene, cycloalkylene, arylene, aralkylene or alkarylene groups; or a pharmaceutically acceptable salt thereof, are useful as readily water-soluble antitumor agents.
    Type: Grant
    Filed: May 10, 1984
    Date of Patent: January 21, 1986
    Assignee: Andrulis Research Corporation
    Inventors: Peter J. Andrulis, Jr., Paul Schwartz