Patents Assigned to THE P.F. LABORATORIES
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Publication number: 20150283128Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: June 3, 2015Publication date: October 8, 2015Applicants: The P.F. Laboratories, Inc., Purdue Pharmaceuticals L.P.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150273065Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: June 3, 2015Publication date: October 1, 2015Applicants: The P.F. Laboratories, Inc., Purdue Pharmaceuticals L.P.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150273064Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: June 3, 2015Publication date: October 1, 2015Applicants: PURDUE PHARMACEUTICALS L.P., THE P.F. LABORATORIES, INC.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150265602Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: June 8, 2015Publication date: September 24, 2015Applicants: PURDUE PHARMACEUTICALS L.P., THE P.F. LABORATORIES, INC.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150265603Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: June 8, 2015Publication date: September 24, 2015Applicants: PURDUE PHARMACEUTICALS L.P., THE P.F. LABORATORIES, INC.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150265605Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: June 8, 2015Publication date: September 24, 2015Applicants: PURDUE PHARMACEUTICALS L.P., THE P.F. LABORATORIES, INC.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150265604Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: June 8, 2015Publication date: September 24, 2015Applicants: PURDUE PHARMACEUTICALS L.P., THE P.F. LABORATORIES, INC.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150265607Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: June 8, 2015Publication date: September 24, 2015Applicants: PURDUE PHARMACEUTICALS L.P., THE P.F. LABORATORIES, INC.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150265606Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: June 8, 2015Publication date: September 24, 2015Applicants: PURDUE PHARMACEUTICALS L.P., THE P.F. LABORATORIES, INC.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150238481Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: March 4, 2015Publication date: August 27, 2015Applicants: Purdue Pharmaceuticals L.P., The P.F. LaboratoriesInventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Patent number: 9101668Abstract: Disclosed in certain embodiments is an oral dosage form comprising a therapeutically effective amount of an opioid analgesic, an opioid antagonist and one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid.Type: GrantFiled: August 1, 2013Date of Patent: August 11, 2015Assignees: Purdue Pharma L.P., Purdue Pharmaceuticals L.P., The P.F. Laboratories, Inc.Inventors: Benjamin Oshlack, Curtis Wright, Christopher Breder
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Patent number: 9073933Abstract: In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.Type: GrantFiled: February 6, 2012Date of Patent: July 7, 2015Assignees: Purdue Pharma L.P., The P.F. Laboratories, Inc., Purdue Pharmaceuticals L.P., Rhodes TechnologiesInventors: Robert Chapman, Lonn S. Rider, Qi Hong, Donald Kyle, Robert Kupper
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Publication number: 20150182628Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: March 16, 2015Publication date: July 2, 2015Applicants: PURDUE PHARMACEUTICALS L.P., THE P.F. LABORATORIES, INC.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Patent number: 9060976Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: GrantFiled: December 24, 2012Date of Patent: June 23, 2015Assignees: Purdue Pharma L.P., The P.F. Laboratories, Inc., Purdue Pharmaceuticals L.P.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Patent number: 9044435Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: GrantFiled: September 11, 2014Date of Patent: June 2, 2015Assignees: Purdue Pharma L.P., The P.F. Laboratories, Inc., Purdue Pharmaceuticals L.P.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150147391Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: February 2, 2015Publication date: May 28, 2015Applicants: PURDUE PHARMACEUTICALS L.P., THE P.F. LABORATORIES, INC.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150148319Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: January 30, 2015Publication date: May 28, 2015Applicants: PURDUE PHARMACEUTICALS L.P., THE P.F. LABORATORIES, INC.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Publication number: 20150140083Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: ApplicationFiled: January 26, 2015Publication date: May 21, 2015Applicants: Purdue Pharmaceuticals L.P., The P.F. Laboratories, Inc.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Patent number: 9034376Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: GrantFiled: August 14, 2014Date of Patent: May 19, 2015Assignees: Purdue Pharma L.P., The P.F. Laboratories, Inc., Purdue Pharmaceuticals L.P.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Patent number: 8999961Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: GrantFiled: July 19, 2013Date of Patent: April 7, 2015Assignees: Purdue Pharma, L.P., The P.F. Laboratories, Inc., Purdue Pharmaceuticals L.P.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder