Patents by Inventor Kamran Hosseini
Kamran Hosseini 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).
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Patent number: 11766421Abstract: Pharmaceutical compositions are described, the compositions comprising therapeutically effective quantities of compounds (such as mycophenolic acid or cyclosporine) that are capable of treating, preventing, and/or or alleviating an ocular surface disease. Methods for fabricating the compositions and using them are also described.Type: GrantFiled: September 21, 2018Date of Patent: September 26, 2023Assignee: SURFACE OPHTHALMICS, INC.Inventors: Dennis Elias Saadeh, Kamran Hosseini
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Publication number: 20230277557Abstract: Pharmaceutical kits and use of the kits in the treatment of conditions of the eye, such as dry eye disease, which includes a first composition including a corticosteroid, an immunosuppressant or both a corticosteroid and an immunosuppressant in a pharmaceutically acceptable carrier configured for administration to a subject’s eyes; a second composition including a corticosteroid in a pharmaceutically acceptable carrier configured for administration to a subject’s eyes, where the second composition has a higher concentration of corticosteroid than the first composition; and optionally a lubricating formulation that is pharmaceutical-free. Treatment of dry eye disease includes administering topically to the eyes of a subject suffering from chronic dry eye disease the first composition over a treatment period; and if the subject suffers from an episodic flare up during the treatment period, administering the second composition to substantially alleviate the flare-up.Type: ApplicationFiled: April 6, 2023Publication date: September 7, 2023Inventors: Perry Sternberg, Kamran Hosseini, Richard L. Lindstrom
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Publication number: 20230158045Abstract: Pharmaceutical compositions and methods for treating ocular disorders in a subject, which include betamethasone or a pharmaceutically acceptable salt thereof at a concentration of 0.01% w/w to 0.08% w/w, mycophenolic acid or a pharmaceutically acceptable salt thereof at a concentration of 0.05% w/w to 0.30% w/w, or both betamethasone and mycophenolic acid or their salts.Type: ApplicationFiled: January 23, 2023Publication date: May 25, 2023Inventors: Kamran Hosseini, Richard L. Lindstrom
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Publication number: 20220143075Abstract: Pharmaceutical compositions including betamethasone sodium phosphate and mycophenolic acid and their use in the treatment of ocular surface disease.Type: ApplicationFiled: January 24, 2022Publication date: May 12, 2022Inventors: Dennis Elias Saadeh, Kamran Hosseini
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Publication number: 20220071945Abstract: Pharmaceutical compositions are described, the compositions comprising an immunosuppressant (such as mycophenolic acid) in combination with a very low concentration of a corticosteroid (such as betamethasone) that are capable of treating, preventing, and/or alleviating an ocular surface disease. Methods for fabricating the compositions and using them are also described.Type: ApplicationFiled: December 4, 2019Publication date: March 10, 2022Inventors: Kamran Hosseini, Dennis Elias Saadeh, Richard L. Lindstrom
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Patent number: 11154560Abstract: 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: GrantFiled: January 2, 2019Date of Patent: October 26, 2021Assignee: SUN PHARMA GLOBAL FZEInventors: Lyle M Bowman, Kamran Hosseini
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Publication number: 20210205330Abstract: A method of treating non-infectious, inflammatory 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 the non-infectious, inflammatory 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: ApplicationFiled: March 19, 2021Publication date: July 8, 2021Applicant: SUN PHARMA GLOBAL FZEInventors: Lyle M BOWMAN, Kamran HOSSEINI
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Patent number: 10980818Abstract: A method of treating non-infectious, inflammatory 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 the non-infectious, inflammatory 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: GrantFiled: December 31, 2018Date of Patent: April 20, 2021Assignee: SUN PHARMA GLOBAL FZEInventors: Lyle M Bowman, Kamran Hosseini
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Publication number: 20200289455Abstract: Pharmaceutical compositions are described, the compositions comprising therapeutically effective quantities of compounds (such as mycophenolic acid or cyclosporine) that are capable of treating, preventing, and/or or alleviating an ocular surface disease. Methods for fabricating the compositions and using them are also described.Type: ApplicationFiled: September 21, 2018Publication date: September 17, 2020Inventors: Dennis Elias Saadeh, Kamran Hosseini
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Publication number: 20200183808Abstract: 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: ApplicationFiled: January 2, 2019Publication date: June 11, 2020Applicant: SUN PHARMA GLOBAL FZEInventors: Lyle M. BOWMAN, Kamran HOSSEINI
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Publication number: 20190332516Abstract: 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: ApplicationFiled: January 2, 2019Publication date: October 31, 2019Applicant: SUN PHARMA GLOBAL FZEInventors: Lyle M. BOWMAN, Kamran HOSSEINI
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Publication number: 20190298738Abstract: A method of treating non-infectious, inflammatory 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 the non-infectious, inflammatory 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: ApplicationFiled: December 31, 2018Publication date: October 3, 2019Applicant: SUN PHARMA GLOBAL FZEInventors: Lyle M. BOWMAN, Kamran Hosseini
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Patent number: 10201548Abstract: 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: GrantFiled: March 6, 2009Date of Patent: February 12, 2019Assignee: SUN PHARMA GLOBAL FZEInventors: Lyle Bowman, Kamran Hosseini
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Publication number: 20170128481Abstract: Methods of treating a subject suffering from an ocular infection and/or ocular inflammation are disclosed. The methods include administering to an eye of a subject in need thereof a composition comprising at least two active agents in an ophthalmically acceptable vehicle that can provide a sustained release of the at least two active agents. 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: ApplicationFiled: July 9, 2015Publication date: May 11, 2017Inventors: Kamran HOSSEINI, Lyle M. BOWMAN
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Publication number: 20170007635Abstract: Methods of treating a subject suffering from an ocular infection and/or ocular inflammation are disclosed. The methods include administering to an eye of a subject in need thereof a composition comprising at least two active agents in an ophthalmically acceptable vehicle that can provide a sustained release of the at least two active agents. 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: ApplicationFiled: July 9, 2015Publication date: January 12, 2017Inventors: Kamran HOSSEINI, Lyle M. BOWMAN
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Publication number: 20150190407Abstract: 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: ApplicationFiled: January 7, 2014Publication date: July 9, 2015Applicant: INSITE VISION INCORPORATEDInventors: Kamran HOSSEINI, Lyle M. BOWMAN
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Patent number: 8778999Abstract: 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: GrantFiled: March 5, 2009Date of Patent: July 15, 2014Assignee: Insite Vision IncorporatedInventors: Kamran Hosseini, Lyle Bowman, Erwin C. Si, Stephen Pham
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Publication number: 20140142055Abstract: A method of treating a recurring meibomian gland disorder in a patient includes administering to a patient suffering from recurring meibomian gland disorder a composition comprising a therapeutically effective amount of an azalide antibiotic and a glucocorticoid. The method may thereby reduce the frequency of recurrence of the meibomian gland disorder.Type: ApplicationFiled: June 29, 2012Publication date: May 22, 2014Applicant: INSITE VISION CORPORATIONInventors: Kamran Hosseini, Lyle M. Bowman
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Publication number: 20130177599Abstract: Provided are method and kits useful for extending the wear-time of a contact lens. The method includes applying an amount of an ophthalmically acceptable solution to the contact lens to improve the comfort of the eye when the contact lens is in the eye. The solution includes an aqueous suspension and chitosan. The aqueous 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. Upon contact with tear fluid, the solution gels to a second viscosity which is greater than the first viscosity. The kit includes contact lenses, an ophthalmically acceptable solution and instructions for applying the solution to improve the comfort of the eye when the contact lens is in the eye.Type: ApplicationFiled: January 6, 2012Publication date: July 11, 2013Inventors: Lyle M. BOWMAN, Kamran Hosseini
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Publication number: 20130165419Abstract: 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: ApplicationFiled: December 21, 2011Publication date: June 27, 2013Inventors: Richard L. Lindstrom, Kamran Hosseini, Lyle M. Bowman