Patents Assigned to InSite Vision, Incorporated
  • Patent number: 9789080
    Abstract: Ophthalmic formulations including mycophenolic acid or salt thereof in an aqueous medium having a reduced level of dissolved oxygen and processes for making such formulations and using such formulations are disclosed.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: October 17, 2017
    Assignees: Insite Vision Incorporated
    Inventors: Sui Yuen Eddie Hou, Lyle M. Bowman, Tang Nguyen, Gholam Peyman
  • Publication number: 20150190407
    Abstract: Methods of treating a subject after ocular surgery are disclosed. The methods include administering to an eye of a subject in need thereof a composition comprising at least one corticosteroid or an ophthalmically acceptable salt thereof in an ophthalmically acceptable vehicle that can provide a sustained release of the at least one corticosteroid or an ophthalmically acceptable salt thereof. Advantageously, the composition does not result in a statistically significant elevation in intraocular pressure in a statistically significant number of subject eyes when administered twice daily over a period of two weeks.
    Type: Application
    Filed: January 7, 2014
    Publication date: July 9, 2015
    Applicant: INSITE VISION INCORPORATED
    Inventors: Kamran HOSSEINI, Lyle M. BOWMAN
  • Publication number: 20140274924
    Abstract: Provided is concentrated aqueous azithromycin formulation from about from about 2%-20%, and a method of making a concentrated aqueous azithromycin formulation which includes preparing and sterilizing a first solution comprising a strong base to form a sterilized solution, dissolving the azithromycin in an aqueous solution comprising an acid consisting essentially of a strong acid, and adding the aqueous solution comprising the strong acid to the sterilized solution comprising the strong base. The strong acid has a pKa less than about ?1.74 and the method is carried out without addition or use of a weak acid.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: INSITE VISION INCORPORATED
    Inventors: Lyle M. Bowman, Sui Yen Eddie Hou, Tang Nguyen
  • 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
  • Publication number: 20130217657
    Abstract: Compositions and systems for topical ophthalmic application, which include an aqueous mixture of steroidal and non-steroidal anti-inflammatory agents in a flowable mucoadhesive polymer, for treating inflammation and inflammatory conditions of the eye.
    Type: Application
    Filed: March 25, 2013
    Publication date: August 22, 2013
    Applicant: INSITE VISION INCORPORATED
    Inventor: INSITE VISION INCORPORATED
  • 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
  • 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
  • Patent number: 7749970
    Abstract: The topical application of an azalide antibiotic such as azithromycin to the eye is useful in treating or preventing ocular infections. In one embodiment, the azalide antibiotic is supplied to the eye in a depot for sustained release. A more convenient dosing regimen can also be provided by the use of an appropriate depot. Furthermore, a composition containing a combination of medicaments is also provided.
    Type: Grant
    Filed: April 7, 2003
    Date of Patent: July 6, 2010
    Assignee: Insite Vision Incorporated
    Inventors: Chandler R. Dawson, Lyle M. Bowman
  • Patent number: 7732415
    Abstract: The topical application of an azalide antibiotic such as azithromycin to the eye is useful in treating or preventing ocular infections. In one embodiment, the azalide antibiotic is supplied to the eye in a depot for sustained release. A more convenient dosing regimen can also be provided by the use of an appropriate depot. Furthermore, a composition containing a combination of medicaments is also provided.
    Type: Grant
    Filed: July 26, 2004
    Date of Patent: June 8, 2010
    Assignee: Insite Vision Incorporated
    Inventors: Chandler R. Dawson, Lyle M. Bowman
  • Patent number: 7141607
    Abstract: Methods and compositions for the prophylactic and therapeutic treatment of retinal disorders associated with neovascularization using topical ophthalmic compositions comprising hydroxamic acid matrix metalloproteinase inhibitors such as batimastat.
    Type: Grant
    Filed: March 10, 2000
    Date of Patent: November 28, 2006
    Assignee: Insite Vision Incorporated
    Inventors: Erwin Si, Lyle M. Bowman
  • Publication number: 20050255506
    Abstract: Methods of diagnosis of the presence or absence of an NOS-2-associated increased risk of glaucoma, or of a NOS-2-associated decreased risk of glaucoma, are described, in which a sample is tested for the presence of certain alleles of polymorphisms in the promoter of NOS-2, that are associated with an increased risk of glaucoma or with a decreased risk of glaucoma. Also described are methods of therapy of glaucoma, utilizing NOS-2 therapeutic agents.
    Type: Application
    Filed: February 16, 2005
    Publication date: November 17, 2005
    Applicant: Insite Vision Incorporated
    Inventor: Claes Wadelius
  • Publication number: 20040266702
    Abstract: The topical application of an azalide antibiotic such as azithromycin to the eye is useful in treating or preventing ocular infections. In one embodiment, the azalide antibiotic is supplied to the eye in a depot for sustained release. A more convenient dosing regimen can also be provided by the use of an appropriate depot. Furthermore, a composition containing a combination of medicaments is also provided.
    Type: Application
    Filed: July 26, 2004
    Publication date: December 30, 2004
    Applicant: INSITE VISION INCORPORATED
    Inventors: Chandler R. Dawson, Lyle M. Bowman
  • Patent number: 6699492
    Abstract: The present invention relates to the use of quinolone carboxylic acid formulations in the treatment of ocular and periocular infections. The present invention also relates to sustained release compositions comprising specific quinolone carboxylic acid compounds. The invention also relates to quinolone carboxylic acid compositions and methods of preparing the same.
    Type: Grant
    Filed: April 22, 2002
    Date of Patent: March 2, 2004
    Assignees: InSite Vision Incorporated, SSP Co., Ltd.
    Inventors: Samir Roy, Santosh Kumar Chandrasekaran, Katsumi Imamori, Takemitsu Asaoka, Akihiro Shibata, Masami Takahashi, Lyle M. Bowman
  • Patent number: 6685958
    Abstract: The present invention relates to the use of quinolone carboxylic acid formulations in the treatment of ocular and periocular infections. The present invention also relates to sustained release compositions comprising specific quinolone carboxylic acid compounds. The invention also relates to quinolone carboxylic acid compositions and methods of preparing the same.
    Type: Grant
    Filed: April 25, 2001
    Date of Patent: February 3, 2004
    Assignees: InSite Vision Incorporated, SSP Co., Ltd.
    Inventors: Samir Roy, Santosh Kumar Chandrasekaran, Katsumi Imamori, Takemitsu Asaoka, Akihiro Shibata, Masami Takahashi, Lyle M. Bowman
  • Publication number: 20030206956
    Abstract: The topical application of an azalide antibiotic such as azithromycin to the eye is useful in treating or preventing ocular infections. In one embodiment, the azalide antibiotic is supplied to the eye in a depot for sustained release. A more convenient dosing regimen can also be provided by the use of an appropriate depot. Furthermore, a composition containing a combination of medicaments is also provided.
    Type: Application
    Filed: April 7, 2003
    Publication date: November 6, 2003
    Applicant: INSITE VISION INCORPORATED
    Inventors: Chandler R. Dawson, Lyle M. Bowman
  • Patent number: 6397849
    Abstract: Intrascleral injection of a therapeutic or diagnostic material at a location overlying the retina provides a minimally invasive technique for delivering the agent to the posterior segment of the eye. The procedure also allows for close proximity of the material to the targeted site and can be effectively used to treat conditions associated with the posterior segment of the eye, including macular degeneration, vein occlusion, and diabetic retinopathy. The sclera can be used to hold a depot of the material such as for sustained released or as a conduit for propelling material through whereby the material is delivered immediately to the underlying tissues but without physically penetrating the sclera with an instrument or otherwise unreasonably traumatizing the eye.
    Type: Grant
    Filed: August 2, 1999
    Date of Patent: June 4, 2002
    Assignee: InSite Vision Incorporated
    Inventors: Lyle M. Bowman, James F. Pfeiffer, Leslie A. Clark, Karl I. Hecker
  • Patent number: 6378526
    Abstract: Intrascleral injection of a therapeutic or diagnostic material at a location overlying the retina provides a minimally invasive technique for delivering the agent to the posterior segment of the eye. The procedure also allows for close proximity of the material to the targeted site and can be effectively used to treat conditions associated with the posterior segment of the eye, including macular degeneration, vein occlusion, and diabetic retinopathy.
    Type: Grant
    Filed: August 3, 1998
    Date of Patent: April 30, 2002
    Assignee: InSite Vision, Incorporated
    Inventors: Lyle M. Bowman, James F. Pfeiffer, Leslie A. Clark, Karl L. Hecker
  • Patent number: D603525
    Type: Grant
    Filed: October 10, 2008
    Date of Patent: November 3, 2009
    Assignees: Insite Vision Incorporated, Catalent Pharma Solutions
    Inventors: James Foreman, David Mufson, Roy Duane Archibald, Randal R. Schettl