Patents by Inventor Lyle Bowman

Lyle Bowman 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: 20240050446
    Abstract: The present invention relates to a method of treating blepharitis comprising administering to the affected eye of a subject an effective amount of an active ingredient in an ophthalmically acceptable vehicle for a sufficient period of time to treat blepharitis. The active ingredient comprises a glucocorticoid in an ophthalmically acceptable vehicle, such as DuraSite® 2. Additionally, the present invention discloses a kit that includes: (a) a composition comprising about 0.1% by weight dexamethasone in an ophthalmically acceptable vehicle and, optionally, (b) instructions for using the composition for the treatment of blepharitis.
    Type: Application
    Filed: February 24, 2022
    Publication date: February 15, 2024
    Applicant: SUN PHARMACEUTICAL INDUSTRIES LIMITED
    Inventor: Lyle BOWMAN
  • Patent number: 10722517
    Abstract: In certain embodiments the present invention provides methods useful in the treatment of glioma, such as glioblastoma, such methods comprising administering to a subject in need thereof a CSF-IR inhibitor together with one or more additional active agents such as IGF-IR inhibitors, PI3K inhibitors, IL4 inhibitors, NFAT inhibitors, and/or Stat6 inhibitors. In certain embodiments the present invention provides pharmaceutical compositions comprising a CSF-IR inhibitor together with one or more of such additional active agents.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: July 28, 2020
    Inventors: Daniela Francis Quail, Johanna Alexandra Joyce, Robert Lyle Bowman
  • Patent number: 10201548
    Abstract: A method of treating blepharitis includes administering to the affected eye of a subject an effective amount of an active ingredient in an ophthalmically acceptable vehicle for a sufficient period of time to treat blepharitis. The active ingredient consists essentially of a glucocorticoid in an ophthalmically acceptable vehicle that includes an aqueous polymer suspension that when mixed with tear fluid provides a sustained release of said active ingredient. The aqueous polymer suspension includes a carboxyl-containing polymer having less than about 5% by weight cross-linking agent and has a viscosity in a range from about 1,000 to about 30,000 centipoises. A kit includes: (a) a composition comprising about 0.1% by weight dexamethasone in this ophthalmically acceptable vehicle and (b) instructions for using the composition of (a) for the treatment of blepharitis.
    Type: Grant
    Filed: March 6, 2009
    Date of Patent: February 12, 2019
    Assignee: SUN PHARMA GLOBAL FZE
    Inventors: Lyle Bowman, Kamran Hosseini
  • Publication number: 20180125852
    Abstract: In certain embodiments the present invention provides methods useful in the treatment of glioma, such as glioblastoma, such methods comprising administering to a subject in need thereof a CSF-IR inhibitor together with one or more additional active agents such as IGF-IR inhibitors, PI3K inhibitors, IL4 inhibitors, NFAT inhibitors, and/or Stat6 inhibitors. In certain embodiments the present invention provides pharmaceutical compositions comprising a CSF-IR inhibitor together with one or more of such additional active agents.
    Type: Application
    Filed: May 9, 2016
    Publication date: May 10, 2018
    Inventors: Daniela Francis Quail, Johanna Alexandra Joyce, Robert Lyle Bowman
  • Patent number: 8778999
    Abstract: The disclosure provides compositions and systems for topical ophthalmic application, which include an aqueous mixture of bromfenac and flowable mucoadhesive polymer, for treating inflammation and inflammatory conditions of the eye.
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: July 15, 2014
    Assignee: Insite Vision Incorporated
    Inventors: Kamran Hosseini, Lyle Bowman, Erwin C. Si, Stephen Pham
  • Patent number: 8695850
    Abstract: A tip arrangement for a bottle used for dispensing viscous liquid, such as drops of medicine, is provided. Embodiments include a tip insert having an insert body and a piercing point at a lower end of the insert body, for piercing a top surface of the bottle and for retaining the tip insert on the top surface of the bottle after piercing. A passage extends from a distal end of the piercing point, through the insert body, to an opposing upper surface of the insert body. A dispensing tip at the insert body upper surface communicates with the passage for precisely forming drops of the liquid from the bottle.
    Type: Grant
    Filed: March 6, 2009
    Date of Patent: April 15, 2014
    Assignee: Insite Vision Incorporated
    Inventors: Lyle Bowman, Surendra Patel
  • Patent number: 8501800
    Abstract: An ophthalmically acceptable vehicle includes an aqueous suspension having a first viscosity. The suspension includes about 0.1% to about 6.5% by weight of a carboxyl-containing polymer prepared by polymerizing one or more carboxyl-containing monoethylenically unsaturated monomers and less than about 5% by weight of a cross-linking agent. The polymer has average particle size of not more than about 50 ?m in equivalent spherical diameter. The vehicle includes a second polymer that allows the carboxyl-containing polymer to remain suspended. Upon contact with tear fluid, the vehicle gels to a second viscosity which is greater than the first viscosity. A method of administering a medicament to the eye of a subject includes applying a composition that includes this ophthalmically acceptable vehicle and a medicament contained for treatment of a disease or disorder for which ophthalmic delivery is indicated. The medicament is released from the vehicle in a sustained release manner.
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: August 6, 2013
    Assignee: Insite Vision Incorporated
    Inventors: Lyle Bowman, Stephen Pham
  • Patent number: 8361492
    Abstract: Electrospun fibers are utilized to improve the mechanical characteristics of a contact lens reducing the weight and mechanical strength of the polymers from which the lenses are typically formed. Electrospun fibers are also utilized as a drug delivery system, both through direct use in the eye and by inclusion of the fibers in a contact lens. The fibers are loaded with therapeutic drugs by a variety of methods and processed by coating and cross-linking the fibers.
    Type: Grant
    Filed: June 24, 2009
    Date of Patent: January 29, 2013
    Assignee: Ocugenics, LLC
    Inventors: Shachar Tauber, Randall Fuerst, Keela Davis, Lyle Bowman, Gary Wnek, Joseph J. Bango, Jr.
  • Publication number: 20130023575
    Abstract: The disclosure provides ophthalmic compositions, systems and methods for the treatment of ocular surface allergies. More particularly the present invention relates to compositions of bromfenac for the treatment of the signs and symptoms of ocular surface allergies due to seasonal allergies.
    Type: Application
    Filed: July 22, 2011
    Publication date: January 24, 2013
    Inventors: Kamran Hosseini, Lyle Bowman
  • Patent number: 8083347
    Abstract: Electrospun fibers are utilized to improve the mechanical characteristics of a contact lens reducing the weight and mechanical strength of the polymers from which the lenses are typically formed. Electrospun fibers are also utilized as a drug delivery system, both through direct use in the eye and by inclusion of the fibers in a contact lens. The fibers are loaded with therapeutic drugs by a variety of methods and processed by coating and cross-linking the fibers.
    Type: Grant
    Filed: April 1, 2009
    Date of Patent: December 27, 2011
    Assignee: Ocugenics, LLC
    Inventors: Joseph J. Bango, Jr., Lyle Bowman, Gary Wnek, Shachar Tauber, Randall Fuerst
  • Publication number: 20100305054
    Abstract: The present invention relates to formulations of concentrated azalide antibiotics and methods for making and using them. Specifically, the invention relates to a method of treating an infection comprising administering to a patient in need thereof, an effective amount of a concentrated aqueous azalide antibiotic formulation made according to the method comprising dissolving an azalide antibiotic in an aqueous solution comprising a strong acid. The invention also relates to methods for making concentrated aqueous azalide antibiotic formulations for use in pulmonary infection, a nasopharyngeal infection, an otic infection, an ocular infection, a dermal or a vaginal infection. The invention also relates to concentrated aqueous azalide antibiotic formulations made by dissolving an azalide antibiotic in an aqueous solution comprising a strong acid.
    Type: Application
    Filed: August 12, 2010
    Publication date: December 2, 2010
    Applicant: INSITE VISION INCORPORATED
    Inventors: Lyle Bowman, S. Kumar Chandrasekaran, Roy Duane Archibald, Stephen Pham, David Mufson
  • Patent number: 7795231
    Abstract: The present invention relates to formulations of concentrated azalide antibiotics and methods for making and using them. Specifically, the invention relates to a method of treating an infection comprising administering to a patient in need thereof, an effective amount of a concentrated aqueous azalide antibiotic formulation made according to the method comprising dissolving an azalide antibiotic in an aqueous solution comprising a strong acid. The invention also relates to methods for making concentrated aqueous azalide antibiotic formulations for use in pulmonary infection, a nasopharyngeal infection, an otic infection, an ocular infection, a dermal or a vaginal infection. The invention also relates to concentrated aqueous azalide antibiotic formulations made by dissolving an azalide antibiotic in an aqueous solution comprising a strong acid.
    Type: Grant
    Filed: October 4, 2007
    Date of Patent: September 14, 2010
    Assignee: Insite Vision Incorporated
    Inventors: Lyle Bowman, S. Kumar Chandrasekaran, Roy Duane Archibald, Stephen Pham, David Mufson
  • Publication number: 20100227842
    Abstract: A method of treating blepharitis includes administering to the affected eye of a subject an effective amount of an active ingredient in an ophthalmically acceptable vehicle for a sufficient period of time to treat blepharitis. The active ingredient consists essentially of a glucocorticoid in an ophthalmically acceptable vehicle that includes an aqueous polymer suspension that when mixed with tear fluid provides a sustained release of said active ingredient. The aqueous polymer suspension includes a carboxyl-containing polymer having less than about 5% by weight cross-linking agent and has a viscosity in a range from about 1,000 to about 30,000 centipoises. A kit includes: (a) a composition comprising about 0.1% by weight dexamethasone in this ophthalmically acceptable vehicle and (b) instructions for using the composition of (a) for the treatment of blepharitis.
    Type: Application
    Filed: March 6, 2009
    Publication date: September 9, 2010
    Inventors: Lyle Bowman, Kamran Hosseini
  • Publication number: 20100224657
    Abstract: A tip arrangement for a bottle used for dispensing viscous liquid, such as drops of medicine, is provided. Embodiments include a tip insert having an insert body and a piercing point at a lower end of the insert body, for piercing a top surface of the bottle and for retaining the tip insert on the top surface of the bottle after piercing. A passage extends from a distal end of the piercing point, through the insert body, to an opposing upper surface of the insert body. A dispensing tip at the insert body upper surface communicates with the passage for precisely forming drops of the liquid from the bottle.
    Type: Application
    Filed: March 6, 2009
    Publication date: September 9, 2010
    Inventor: Lyle Bowman
  • Publication number: 20100226997
    Abstract: An ophthalmically acceptable vehicle includes an aqueous suspension having a first viscosity. The suspension includes about 0.1% to about 6.5% by weight of a carboxyl-containing polymer prepared by polymerizing one or more carboxyl-containing monoethylenically unsaturated monomers and less than about 5% by weight of a cross-linking agent. The polymer has average particle size of not more than about 50 ?m in equivalent spherical diameter. The vehicle includes a second polymer that allows the carboxyl-containing polymer to remain suspended. Upon contact with tear fluid, the vehicle gels to a second viscosity which is greater than the first viscosity. A method of administering a medicament to the eye of a subject includes applying a composition that includes this ophthalmically acceptable vehicle and a medicament contained for treatment of a disease or disorder for which ophthalmic delivery is indicated. The medicament is released from the vehicle in a sustained release manner.
    Type: Application
    Filed: March 5, 2009
    Publication date: September 9, 2010
    Inventors: Lyle Bowman, Stephen Pham
  • Publication number: 20090269392
    Abstract: Electrospun fibers are utilized to improve the mechanical characteristics of a contact lens reducing the weight and mechanical strength of the polymers from which the lenses are typically formed. Electrospun fibers are also utilized as a drug delivery system, both through direct use in the eye and by inclusion of the fibers in a contact lens. The fibers are loaded with therapeutic drugs by a variety of methods and processed by coating and cross-linking the fibers.
    Type: Application
    Filed: June 24, 2009
    Publication date: October 29, 2009
    Inventors: Shachar Tauber, Randall Fuerst, Keela Davis, Lyle Bowman, Gary Wnek, Joseph J. Bango, JR.
  • Publication number: 20090269391
    Abstract: Electrospun fibers are utilized to improve the mechanical characteristics of a contact lens reducing the weight and mechanical strength of the polymers from which the lenses are typically formed. Electrospun fibers are also utilized as a drug delivery system, both through direct use in the eye and by inclusion of the fibers in a contact lens. The fibers are loaded with therapeutic drugs by a variety of methods and processed by coating and cross-linking the fibers.
    Type: Application
    Filed: April 1, 2009
    Publication date: October 29, 2009
    Applicant: OCUGENICS, L.L.C.
    Inventors: Joseph J. Bango, JR., Lyle Bowman, Gary Wnek, Shachar Tauber, Randall Fuerst
  • Publication number: 20090093449
    Abstract: The present invention relates to formulations of concentrated azalide antibiotics and methods for making and using them. Specifically, the invention relates to a method of treating an infection comprising administering to a patient in need thereof, an effective amount of a concentrated aqueous azalide antibiotic formulation made according to the method comprising dissolving an azalide antibiotic in an aqueous solution comprising a strong acid. The invention also relates to methods for making concentrated aqueous azalide antibiotic formulations for use in pulmonary infection, a nasopharyngeal infection, an otic infection, an ocular infection, a dermal or a vaginal infection. The invention also relates to concentrated aqueous azalide antibiotic formulations made by dissolving an azalide antibiotic in an aqueous solution comprising a strong acid.
    Type: Application
    Filed: October 4, 2007
    Publication date: April 9, 2009
    Inventors: Lyle Bowman, S. Kumar Chandrasekaran, Roy Duane Archibald, Stephen Pham, David Mufson
  • Publication number: 20080103103
    Abstract: The invention provides compositions and methods of treating an ocular condition by administering to an eye of a patient having an ocular condition an effective amount of a catechin or polyphenol. The compositions and methods can be used to treat ocular conditions such as ocular infection, ocular inflammation, ocular cancer or benign eye tumors.
    Type: Application
    Filed: October 30, 2006
    Publication date: May 1, 2008
    Inventors: Bahram Memarzadeh, Lyle Bowman
  • Publication number: 20070233021
    Abstract: A drop dispenser has a substantially conical sleeve member with a narrow upper end and a wide lower end. Centrally located at the apex of the upper end of the sleeve member is an aperture which has an inner diameter and is circumscribed by a raised ridge. The aperture and the ridge form a nozzle. The interior space of the substantially conical sleeve member forms a substantially conical chamber between the narrow upper end and wide lower end of the sleeve member. The nozzle is in liquid communication with the chamber through the aperture. The drop dispenser may have external threads at the lower end of the sleeve member for engaging a cap having a protuberance centrally located at its internal top end for hermetically engaging the aperture of the nozzle when the cap fully engages the sleeve member.
    Type: Application
    Filed: April 3, 2006
    Publication date: October 4, 2007
    Inventors: Patrick Poisson, Lyle Bowman