Patents by Inventor Pawan Seth

Pawan Seth 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).

  • Publication number: 20150164817
    Abstract: The invention provides new benzimidazole compositions, comprising: (a) a core containing said benzimidazole active ingredient; (b) an intermediate layer; and (c) an enteric layer; said core being substantially free of binder. The invention also provides a process for manufacturing the composition of the invention.
    Type: Application
    Filed: February 27, 2015
    Publication date: June 18, 2015
    Inventors: Pawan Seth, Benoit Schmitt
  • Patent number: 8968776
    Abstract: The invention provides new benzimidazole compositions, comprising: (a) a core containing said benzimidazole active ingredient; (b) an intermediate layer; and (c) an enteric layer; said core being substantially free of binder. The invention also provides a process for manufacturing the composition of the invention.
    Type: Grant
    Filed: May 16, 2013
    Date of Patent: March 3, 2015
    Assignee: UCB, Inc.
    Inventors: Pawan Seth, Benoît Schmitt
  • Publication number: 20130251791
    Abstract: The invention provides new benzimidazole compositions, comprising: (a) a core containing said benzimidazole active ingredient; (b) an intermediate layer; and (c) an enteric layer; said core being substantially free of binder. The invention also provides a process for manufacturing the composition of the invention.
    Type: Application
    Filed: May 16, 2013
    Publication date: September 26, 2013
    Inventors: Pawan Seth, Benoit Schmitt
  • Patent number: 8343540
    Abstract: The invention provides processes using suspensions to produce fenofibrate compositions. The resulting fenofibrate compositions can be made in the form of a capsule.
    Type: Grant
    Filed: March 21, 2007
    Date of Patent: January 1, 2013
    Assignee: Laboratories Fournier S.A.
    Inventors: Andre Stamm, Pawan Seth
  • Patent number: 8329214
    Abstract: The invention provides processes using suspensions to produce fenofibrate compositions. The resulting fenofibrate compositions can be made in the form of a tablet.
    Type: Grant
    Filed: March 21, 2007
    Date of Patent: December 11, 2012
    Assignee: Laboratoires Fournier S.A.
    Inventors: Andre Stamm, Pawan Seth
  • Patent number: 8158147
    Abstract: The present invention relates to a modified release composition of at least one form of tramadol which is a delayed and extended release composition for oral administration suitable for once daily dosing. That composition comprises a core comprising at least one form of tramadol selected from the group consisting of tramadol, racemic mixtures thereof, enantiomers thereof, pharmaceutically acceptable salts thereof, and combinations thereof in combination with a pharmaceutically acceptable excipient. That composition further comprises a modified release coating which substantially surrounds said core. The compositions of the invention provide delayed and extended release of said at least one form of tramadol such that the mean plasma concentration of the at least one form of tramadol reaches a therapeutically effective level at a time which is after at least about 3 hours after first administration.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: April 17, 2012
    Assignee: Valeant International (Barbados) SRL
    Inventors: Pawan Seth, Paul J. Maes
  • Patent number: 8128957
    Abstract: The present invention relates to a modified release composition of at least one form of tramadol which is a delayed and extended release composition for oral administration suitable for once daily dosing. That composition comprises a core comprising at least one form of tramadol selected from the group consisting of tramadol, racemic mixtures thereof, enantiomers thereof, pharmaceutically acceptable salts thereof, and combinations thereof in combination with a pharmaceutically acceptable excipient. That composition further comprises a modified release coating which substantially surrounds said core. The compositions of the invention provide delayed and extended release of said at least one form of tramadol such that the mean plasma concentration of the at least one form of tramadol reaches a therapeutically effective level at a time which is after at least about 3 hours after first administration.
    Type: Grant
    Filed: September 3, 2004
    Date of Patent: March 6, 2012
    Assignee: Valeant International (Barbados) SRL
    Inventors: Pawan Seth, Paul J. Maes
  • Publication number: 20090035379
    Abstract: The invention provides fenofibrate compositions comprising granulates, where the granulates comprise micronized fenofibrate.
    Type: Application
    Filed: June 23, 2008
    Publication date: February 5, 2009
    Applicant: Cabinet Hirsch
    Inventors: Andre Stamm, Pawan Seth
  • Publication number: 20080069888
    Abstract: The present invention relates to a modified release composition of at least one form of tramadol which is a delayed and extended release composition for oral administration suitable for once daily dosing. That composition comprises a core comprising at least one form of tramadol selected from the group consisting of tramadol, racemic mixtures thereof, enantiomers thereof, pharmaceutically acceptable salts thereof, and combinations thereof in combination with a pharmaceutically acceptable excipient. That composition further comprises a modified release coating which substantially surrounds said core. The compositions of the invention provide delayed and extended release of said at least one form of tramadol such that the mean plasma concentration of the at least one form of tramadol reaches a therapeutically effective level at a time which is after at least about 3 hours after first administration.
    Type: Application
    Filed: October 30, 2007
    Publication date: March 20, 2008
    Applicant: BIOVAIL LABORATORIES INTERNATIONAL S.R.L
    Inventors: Pawan SETH, Paul MAES
  • Publication number: 20080063726
    Abstract: The invention provides fenofibrate compositions comprising granulates, where the granulates comprise micronized fenofibrate.
    Type: Application
    Filed: October 30, 2007
    Publication date: March 13, 2008
    Applicant: Paul Royalty Fund Holdings II
    Inventors: Andre Stamm, Pawan Seth
  • Publication number: 20080064759
    Abstract: The invention provides processes for producing fenofibrate compositions.
    Type: Application
    Filed: October 31, 2007
    Publication date: March 13, 2008
    Applicant: Paul Royalty fund Holdings II
    Inventors: Andre Stamm, Pawan Seth
  • Publication number: 20070190136
    Abstract: The invention provides processes using suspensions to produce fenofibrate compositions. The resulting fenofibrate compositions can be made in the form of a tablet.
    Type: Application
    Filed: March 21, 2007
    Publication date: August 16, 2007
    Inventors: Andre Stamm, Pawan Seth
  • Publication number: 20070184103
    Abstract: The invention provides processes using suspensions to produce fenofibrate compositions. The resulting fenofibrate compositions can be made in the form of a capsule.
    Type: Application
    Filed: March 21, 2007
    Publication date: August 9, 2007
    Inventors: Andre Stamm, Pawan Seth
  • Publication number: 20060099249
    Abstract: The present invention provides for a modified release pharmaceutical composition comprising at least one form of tramadol selected from the group consisting of tramadol, enantiomers thereof, pharmaceutically acceptable salts thereof and combinations thereof, the composition exhibiting an in vitro dissolution profile (measured using the USP Basket Method at 75 rpm in 900 ml 0.1 N HCl at 37° C.) such that after 2 hours, from about 0% up to about 30% (by weight) of the at least one form of tramadol is released, after 4 hours, from about 5% to about 22% (by weight) of the at least one form of tramadol is released, after 6 hours, from about 15% to about 38% (by weight) of the at least one form of tramadol is released, after 8 hours, more than about 40% (by weight) of the at least one form of tramadol is released.
    Type: Application
    Filed: February 21, 2003
    Publication date: May 11, 2006
    Inventors: Pawan Seth, Paul Maes
  • Patent number: 7041319
    Abstract: The invention provides fenofibrate tablets comprising granulates, wherein the granulates can comprise carrier particles, micronized fenofibrate, and at least one hydrophilic polymer.
    Type: Grant
    Filed: November 8, 2002
    Date of Patent: May 9, 2006
    Assignee: Laboratoires Fournier
    Inventors: André Stamm, Pawan Seth
  • Patent number: 7037529
    Abstract: The invention provides an immediate-release fenofibrate composition comprising (a) an inert hydrosoluble carrier covered with at least one layer containing fenofibrate in a micronized form having a size less than 20 ?m, a hydrophilic polymer and, optionally, a surfactant, the polymer making up at least 20% by weight of (a); and (b) optionally one or several outer phase(s) or layer(s). The invention also provides a method for preparing said composition.
    Type: Grant
    Filed: July 6, 2001
    Date of Patent: May 2, 2006
    Assignee: Laboratoires Fournier
    Inventors: André Stamm, Pawan Seth
  • Publication number: 20060024362
    Abstract: The invention provides new benzimidazole compositions, comprising: (a) a core containing said benzimidazole active ingredient; (b) an intermediate layer; and (c) an enteric layer; said core being substantially free of binder. The invention also provides a process for manufacturing the composition of the invention.
    Type: Application
    Filed: July 29, 2004
    Publication date: February 2, 2006
    Inventor: Pawan Seth
  • Publication number: 20050244498
    Abstract: The present invention relates to a modified release composition of at least one form of venlafaxine, which is an enhanced absorption delayed controlled release composition for oral administration suitable for once daily dosing. The composition comprises a core comprising at least one form of venlafaxine selected from the group consisting of venlafaxine, an active metabolite of venlafaxine, a pharmaceutically acceptable salt of venlafaxine, a pharmaceutically acceptable salt of an active metabolite of venlafaxine, and combinations thereof, and a pharmaceutically acceptable excipient. The composition further comprises a modified release coating which substantially surrounds the core.
    Type: Application
    Filed: December 3, 2004
    Publication date: November 3, 2005
    Applicant: Biovail Laboratories, Inc.
    Inventors: Pawan Seth, Paul Maes
  • Publication number: 20040176465
    Abstract: The invention provides a solid composition comprising fluoxetine, exhibiting a dissolution profile, as determined in a basket at 100 rpm and a buffer pH 7.5, such that after 15 minutes, from 30 to 70% of the fluoxetine is released, after 30 minutes, from 70 to 98% of the fluoxetine is released, after 45 minutes, more than 90% of the fluoxetine is released.
    Type: Application
    Filed: March 7, 2003
    Publication date: September 9, 2004
    Inventor: Pawan Seth
  • Publication number: 20040162320
    Abstract: The invention provides a solid composition of nisoldipine and a mixture of two polyethylene oxides having specific viscosities. The invention also provides a process for manufacturing said composition.
    Type: Application
    Filed: February 14, 2003
    Publication date: August 19, 2004
    Inventor: Pawan Seth