Patents Assigned to Geneva Pharmaceuticals Inc.
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Patent number: 6743414Abstract: The present invention relates to the treatment and prevention of bone diseases in humans, including osteoporosis in postmenopausal women, Paget's Disease and hypercalcemia, by administration of a bisphosphonate in an inhalation form. The invention also relates to pharmaceutical inhalation compositions suitable for the treatment and prevention of bone diseases.Type: GrantFiled: May 17, 2002Date of Patent: June 1, 2004Assignee: Geneva Pharmaceuticals, Inc.Inventor: Nageswara R. Palepu
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Patent number: 6740753Abstract: A novel crystal form the pharmaceutical compound olanzapine, processes for its preparation and its pharmaceutical use are disclosed.Type: GrantFiled: December 19, 2001Date of Patent: May 25, 2004Assignee: Geneva Pharmaceuticals, Inc.Inventors: Julian Davies, James Edward Gano
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Patent number: 6693211Abstract: This invention provides a process for preparing sodium ferric gluconate complex in sucrose using the following steps: a) combining a ferric salt solution with a weak alkali chosen from the group consisting of alkaline earth metal and ammonium salts, such as sodium carbonate, sodium bicarbonate, lithium carbonate, potassium carbonate, potassium bicarbonate, ammonium carbonate, ammonium bicarbonate and mixtures thereof, to form the ferric oxyhydroxide; b) combining ferric oxyhydroxide and sodium gluconate in solution to yield the sodium ferric gluconate complex; c) isolating the sodium ferric gluconate complex; and d) combining the sodium ferric gluconate with sucrose in solution to yield the desired sodium ferric gluconate complex in sucrose.Type: GrantFiled: April 28, 2003Date of Patent: February 17, 2004Assignee: Geneva Pharmaceuticals, Inc.Inventors: Durga Kumari, Mahendra R. Patel
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Patent number: 6631650Abstract: A sample thief comprising: an outer hollow rod with an open end; a piston with a plunger end inserted within the outer hollow rod; and the outer hollow rod having an adjustable means. The thief operates by inserting the thief into a blend to be sampled just above the area of the blend to be sampled; adjusting the plunger so that a cavity greater than the desired sample size is created; compacting the sample into the thief; removing the thief from the blend; ejecting the excess sample to a predetermined point; and collecting the sample.Type: GrantFiled: July 31, 2000Date of Patent: October 14, 2003Assignee: Geneva Pharmaceuticals, Inc.Inventor: Kris Espinosa
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Patent number: 6613906Abstract: A novel crystal form of ,&agr;-dimethyl-4-{1-hydroxy-4-{4-(hydroxydiphenylmethyl)-1-piperidinyl}butyl}benzeneacetic acid hydrochloride, processes for its preparation and its pharmaceutical use are disclosed.Type: GrantFiled: June 6, 2000Date of Patent: September 2, 2003Assignee: Geneva Pharmaceuticals, Inc.Inventors: Julian Anthony Davies, James E. Gano
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Patent number: 6586598Abstract: This disclosure relates to the use of &agr;,&agr;-dibromo-&agr;-chloroacetophenone compounds as intermediates for the preparation of aromatic carbonyl compounds, especially aromatic amides. The compound 2,5-bis(2,2,2-trifluoroethoxy)-&agr;,&agr;-dibromo-&agr;-chloroacetophenone is especially useful as an intermediate for the preparation of flecainide, a known pharmaceutical.Type: GrantFiled: May 8, 2002Date of Patent: July 1, 2003Assignee: Geneva Pharmaceuticals, Inc.Inventors: Anup K. Ray, Hiren Patel, Shilpa V. Merai, Mahendra R. Patel
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Patent number: 6458957Abstract: This disclosure relates to the use of &agr;,&agr;-dibromo-&agr;-chloroacetophenone compounds as intermediates for the preparation of aromatic carbonyl compounds, especially aromatic amides. The compound 2,5-bis(2,2,2-trifluoroethoxy)-&agr;,&agr;-dibromo-&agr;-chloroacetophenone is especially useful as an intermediate for the preparation of flecainide, a known pharmaceutical.Type: GrantFiled: July 12, 2000Date of Patent: October 1, 2002Assignee: Geneva Pharmaceuticals, Inc.Inventors: Anup K. Ray, Hiren Patel, Shilpa V. Merai, Mahendra R. Patel
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Patent number: 6201153Abstract: Midodrine hydrochloride, ±1-(2′,5′-dimethoxyphenyl)-2-glycineamido-ethanol-(1)-HCl, is prepared from a novel intermediate, 1-(2′,5′-dimethoxyphenyl)-2-azidoethanone.Type: GrantFiled: April 17, 2000Date of Patent: March 13, 2001Assignee: Geneva Pharmaceuticals Inc.Inventors: Anup K. Ray, Hiren Patel, Mahendra R. Patel
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Patent number: 5679685Abstract: Disclosed herein is a solid oral dosage form comprising bromocriptine and one or more pharmaceutically acceptable excipients. The oral dosage form has a dissolution rate in excess of 90% in 5 minutes in 500 ml of 0.1N HCl aqueous medium at 37 C and is useful for adjusting the plasma prolactin profile of a patient.Type: GrantFiled: June 2, 1995Date of Patent: October 21, 1997Assignees: Ergo Science, Incorporated, Geneva Pharmaceuticals, Inc.Inventors: Anthony H. Cincotta, Manuel Cincotta, Jr., Christopher Louis Pelloni, Christopher Eric Runice, Sandra Louise Tigner