Patents by Inventor Allen I. Oliff
Allen I. Oliff 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).
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Patent number: 6989383Abstract: The present invention relates to methods of treating cancer using a combination of a compound which is an antineoplastic agent and a compound which is a inhibitor of prenyl-protein transferase, which methods comprise administering to said mammal, either sequentially in any order or simultaneously, amounts of at lest two therapeutic agents selected from a group consisting of a compound which is an antineoplastic agent and a compound which is an inhibitor or prenyl-protein transferase. The invention also relates to methods of preparing such compositions.Type: GrantFiled: June 4, 1998Date of Patent: January 24, 2006Assignee: Sloan-Kettering Institute For Cancer ResearchInventors: Neal Rosen, Laura Sepp-Lorenzino, Mark M. Moasser, Allen I. Oliff, Jackson B. Gibbs, Nancy Kohl, Samuel L. Graham, George C. Prendergast
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Publication number: 20030220241Abstract: The present invention relates to methods of treating cancer using a combination of a compound which is a PSA conjugate and a compound which is a inhibitor of prenyl-protein transferase, which methods comprise administering to said mammal, either sequentially in any order or simultaneously, amounts of at least two therapeutic agents selected from a group consisting of a compound which is a PSA conjugate and a compound which is a inhibitor of prenyl-protein transferase. The invention also relates to methods of preparing such compositions.Type: ApplicationFiled: September 16, 2002Publication date: November 27, 2003Inventors: Deborah Defeo-Jones, Raymond E. Jones, Allen I. Oliff
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Patent number: 6391305Abstract: Chemical conjugates which comprise oligopeptides, having amino acid sequences that are selectively proteolytically cleaved by free prostate specific antigen (PSA), hydrophilic oligopeptide blocking groups and known cytotoxic agents are disclosed. Such conjugates are useful in the treatment of prostatic cancer and benign prostatic hypertrophy (BPH).Type: GrantFiled: June 28, 1999Date of Patent: May 21, 2002Assignee: Merck & Co., Inc.Inventors: Dong-Mei Feng, Victor M. Garsky, Raymond E. Jones, Allen I. Oliff, Jenny M. Wai
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Patent number: 6207798Abstract: We have modified PE40 toxin by removing at least two of its four cysteine amino acid residues and have formed hybrid molecules containing modified PE40 linked to a cell recognition protein that can be an antibody, a growth factor, a hormone, a lymphokine, or another polypeptide cell recognition protein for which a specific cellular receptor exists whereby the modified PE40 toxin is directed to cell types having receptors for the cell recognition protein linked to the modified PE40.Type: GrantFiled: February 10, 1997Date of Patent: March 27, 2001Assignee: Merck & Co., Inc.Inventors: Allen I. Oliff, Gwynneth M. Edwards, Deborah D. Jones
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Patent number: 6177404Abstract: Novel pharmaceutical compositions useful for the treatment of benign prostatic hyperplasia which comprises novel oligopeptides, which are selectively cleaved by enzymatically active PSA, in conjugation with a cytotoxic agent are described. Methods of treating benign prostate hypertrophy are also disclosed.Type: GrantFiled: August 3, 1998Date of Patent: January 23, 2001Assignee: Merck & Co., Inc.Inventors: Deborah DeFeo-Jones, Raymond E. Jones, Allen I. Oliff, Edward M. Scolnick, Victor M. Garsky
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Patent number: 6143864Abstract: Oligopeptides which comprise amino acid sequences that are recognized and proteolytically cleaved by free prostate specific antigen (PSA) are described. Also described are assays which comprise such oligopeptides useful for determining free PSA protease activity in vitro and in vivo. Therapeutic agents which comprise conjugates of such oligopeptides and known cytotoxic agents are also described.Type: GrantFiled: June 6, 1995Date of Patent: November 7, 2000Assignee: Merck & Co., Inc.Inventors: Deborah DeFeo-Jones, Dong-Mei Feng, Victor M. Garsky, Raymond E. Jones, Allen I. Oliff
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Patent number: 6130204Abstract: Oligopeptides which comprise amino acid sequences that are recognized and proteolytically cleaved by free prostate specific antigen (PSA) are described. Also described are assays which comprise such oligopeptides useful for determining free PSA protease activity in vitro and in vivo. Therapeutic agents which comprise conjugates of such oligopeptides and known cytotoxic agents are also described.Type: GrantFiled: April 6, 1998Date of Patent: October 10, 2000Assignee: Merck & Co., Inc.Inventors: Deborah DeFeo-Jones, Dong-Mei Feng, Victor M. Garsky, Raymond E. Jones, Allen I. Oliff
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Patent number: 5866679Abstract: Oligopeptides which comprise amino acid sequences that are recognized and proteolytically cleaved by free prostate specific antigen (PSA) are described. Also described are assays which comprise such oligopeptides useful for determining free PSA protease activity in vitro and in vivo. Therapeutic agents which comprise conjugates of such oligopeptides and known cytotoxic agents are also described.Type: GrantFiled: October 6, 1995Date of Patent: February 2, 1999Assignee: Merck & Co., Inc.Inventors: Deborah DeFeo-Jones, Victor M. Garsky, Dong-Mei Feng, Raymond E. Jones, Allen I. Oliff
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Patent number: 5690928Abstract: Methods and compositions for treating bladder cancer using TGF-alpha or EGF fused to PE.sub.40 or cysteine modified derivatives are taught. Also, a method of producing TGF-alpha-PE.sub.40 derivatives of enhanced potency is described.Type: GrantFiled: April 11, 1994Date of Patent: November 25, 1997Assignee: Merck & Co., Inc.Inventors: David C. Heimbrook, Allen I. Oliff, Steven M. Stirdivant, Janet Ahern
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Patent number: 5599686Abstract: Assays which comprise oligopeptides and which are useful for determining free PSA protease activity in vitro and in vivo are described. Such oligopeptides comprise amino acid sequences that are recognized and proteolytically cleaved by free prostrate specific antigen (PSA). Also described are assays useful in identifying inhibitors of free PSA.Type: GrantFiled: June 28, 1994Date of Patent: February 4, 1997Assignee: Merck & Co., Inc.Inventors: Deborah DeFeo-Jones, Victor M. Garsky, Raymond E. Jones, Allen I. Oliff
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Patent number: 5473056Abstract: The present invention is directed to a novel protein with E2F-like properties and the cDNA that encodes for that protein. The purified protein exhibits biological activity which is deemed important to medical science in the study of cell cycle regulation in general and the specific study of the Rb rumor suppressor protein and certain viral oncogenes. The protein may be employed in a complex with pRb or other cellular proteins to study inhibitors of biochemical transformations of those proteins, such as for example the phosphorylation of the pRb portion of the complex, therefore aiding in the study of potential pharmaceutical agents useful against certain oncoproteins encoded by DNA tumor viruses.Type: GrantFiled: October 13, 1993Date of Patent: December 5, 1995Assignee: Merck & Co., Inc.Inventors: Mona Ivey-Hoyle, Allen I. Oliff, David C. Heimbrook
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Patent number: 5047502Abstract: Small cell lung carcinoma cells (SCLC) contain gastrin releasing peptide (GRP) receptors. The response of the cells to GRP is rapid growth. We have found a group of heptapeptides that act as GRP antagonists by blocking the binding of GRP to its receptor thereby inhibiting the growth of cells that are sensitive to the growth promoting acitivity of GRP.Type: GrantFiled: August 3, 1989Date of Patent: September 10, 1991Assignee: Merck and Co., Inc.Inventors: Allen I. Oliff, David C. Heimbrook, Mark W. Riemen, Victor M. Garsky
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Patent number: 5028692Abstract: Small cell lung carcinoma cells (SCLC) contain gastrin releasing peptide (GRP) receptors. The response of the cells to GRP is rapid growth. We have found a group of peptide derivatives that act as GRP antagonists by blocking the binding of GRP to its receptor thereby inhibiting the growth of cells that are sensitive to the growth promoting activity of GRP.Type: GrantFiled: April 25, 1989Date of Patent: July 2, 1991Assignee: Merck & Co., Inc.Inventors: Allen I. Oliff, Walfred S. Saari
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Patent number: 5019647Abstract: Small cell lung carcinoma cells (SCLC) contain gastrin releasing peptide (GRP) receptors. The response of the cells to GRP is rapid growth. We have found a group of peptide derivatives that act as GRP antagonists by blocking the binding of GRP to its receptor thereby inhibiting the growth of cells that are sensitive to the growth promoting activity of GRP.Type: GrantFiled: May 24, 1988Date of Patent: May 28, 1991Assignee: Merck & Co., Inc.Inventors: Mark W. Riemen, Allen I. Oliff, Walfred S. Saari, David C. Heimbrook
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Patent number: 4923878Abstract: Compounds of formula I and its pharmaceutically acceptable salts are formulated with a pharmaceutical carrier for the treatment or prevention of neoplastic diesase states sensitive to such treatment in animals including humans ##STR1## wherein: A is an alkyl group having 1-6 carbons;X is oxygen, sulfur, or --NH--;R is hydrogen or an alkyl group having 1-6 carbons; andR.sub.1 and R.sub.2 are independently selected from the group consisting of hydrogen, a halogen a C.sub.1-6 alkyl group, or C.sub.1-3 alkoxy.Type: GrantFiled: November 14, 1988Date of Patent: May 8, 1990Assignee: Merck & Co., Inc.Inventors: Joel R. Huff, Allen I. Oliff