Patents Assigned to Santen Pharmaceutical Co. Ltd.
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Publication number: 20240245668Abstract: A preventive or therapeutic agent for glaucoma or ocular hypertension includes a combination of isopropyl (6-{[4-(pyrazol-1-yl)benzyl](pyridin-3-ylsulfonyl) aminomethyl}pyridin-2-ylamino)acetate with one or more other preventive or therapeutic drugs for glaucoma or ocular hypertension, with the proviso that tafluprost is excluded.Type: ApplicationFiled: April 3, 2024Publication date: July 25, 2024Applicant: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Tomoko KIRIHARA, Atsushi SHIMAZAKI, Masatsugu NAKAMURA
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Patent number: 12005063Abstract: A compound useful for preventing or treating dry eye and a medicament for preventing and/or treating dry eye comprising the same which does not substantially impact on the intraocular pressure are provided. A method of preventing and/or treating dry eye in a subject in need thereof, comprising administering a therapeutically effective amount of olodaterol or a salt thereof to the subject is also provided.Type: GrantFiled: April 18, 2022Date of Patent: June 11, 2024Assignees: SANTEN PHARMACEUTICAL CO., LTD., BOEHRINGER INGELHEIM INTERNATIONAL GMBHInventors: Kenji Oki, Takashi Nagano, Nagayoshi Asano, Koushi Fujisawa
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Patent number: 11974994Abstract: A preventive or therapeutic agent for glaucoma or ocular hypertension includes a combination of isopropyl (6-{[4-(pyrazol-1-yl)benzyl] (pyridin-3-ylsulfonyl) aminomethyl}pyridin-2-ylamino)acetate with one or more other preventive or therapeutic drugs for glaucoma or ocular hypertension, with the proviso that tafluprost is excluded.Type: GrantFiled: June 25, 2021Date of Patent: May 7, 2024Assignee: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Tomoko Kirihara, Atsushi Shimazaki, Masatsugu Nakamura
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Patent number: 11951098Abstract: A method for suppressing obstruction of meibomian gland in a mammalian subject, the method comprising administering to the mammalian subject an eye drop comprising 0.01 to 0.5% (w/v) of sirolimus or a pharmaceutically acceptable salt thereof as a sole active ingredient, wherein the eye drop is administered to an eye of the mammalian subject 1 to 2 times per day.Type: GrantFiled: February 16, 2023Date of Patent: April 9, 2024Assignee: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Hideki Miyake, Tomoko Oda, Daisuke Shii
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Patent number: 11872271Abstract: An object of the present invention is to provide an antibody having significantly high affinity for VEGF compared to the prior art. The present invention provides a monoclonal antibody against VEGF, which binds to a vascular endothelial growth factor (VEGF) with a dissociation constant of 1×10?11 mol/L or less.Type: GrantFiled: April 13, 2021Date of Patent: January 16, 2024Assignees: ORDER-MADE MEDICAL RESEARCH INC., SANTEN PHARMACEUTICAL CO., LTD.Inventors: Yasufumi Murakami, Shigeki Mukoubata, Hirotada Akiyama, Koji Konomi
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Publication number: 20240000763Abstract: Provided is a pharmaceutical preparation for treatment or prevention of glaucoma or ocular hypertension, comprising 0.0003 to 0.01% (w/v) of isopropyl (6-{[4-(pyrazol-1-yl)benzyl] (pyridin-3-ylsulfonyl)aminomethyl}pyridin-2-ylamino)acetate, or a salt thereof.Type: ApplicationFiled: September 11, 2023Publication date: January 4, 2024Applicant: Santen Pharmaceutical Co., Ltd.Inventors: Naveed Shams, Henk-Andre Kroon, Hisashi Kawata, Noriko Kawabata
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Publication number: 20230355885Abstract: A method of delivering a dose from a single dose syringe includes applying a user input to a rotational component of a plunger rod assembly that is engaged with a plunger rod of the plunger rod assembly to advance a plunger seal in a direction parallel to an axis of rotation of the rotational component from an initial position towards a start of dose delivery position, and upon disengagement of the rotational component from the plunger rod, applying an axial user input to the plunger rod of the plunger rod assembly to advance the plunger seal from the start of dose delivery position to a completion of dose delivery position to deliver the dose, wherein the completion of dose delivery position is defined by abutment between the plunger rod and a housing of the plunger rod assembly.Type: ApplicationFiled: July 17, 2023Publication date: November 9, 2023Applicants: Santen Pharmaceutical Co., Ltd., Congruence Medical Solutions, LLCInventors: Gautam N. SHETTY, Lou CASTAGNA
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Publication number: 20230346744Abstract: The present disclosure provides an agent for treating or preventing an eye disease such as presbyopia, comprising, as an active ingredient, a sulfur-containing compound having a specified structure.Type: ApplicationFiled: May 25, 2021Publication date: November 2, 2023Applicant: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Masatomo KATO, Tomoko ODA, Takahiro HONDA
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Patent number: 11793798Abstract: Provided is a pharmaceutical preparation for treatment or prevention of glaucoma or ocular hypertension, comprising 0.0003 to 0.01% (w/v) of isopropyl (6-{[4-(pyrazol-1-yl)benzyl](pyridin-3-ylsulfonyl)aminomethyl}pyridin-2-ylamino)acetate, or a salt thereof.Type: GrantFiled: November 8, 2021Date of Patent: October 24, 2023Assignee: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Naveed Shams, Henk-Andre Kroon, Hisashi Kawata, Noriko Kawabata
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Publication number: 20230285411Abstract: The purpose of the present invention is to identify a drug formulation for the treatment or prevention of glaucoma or ocular hypertension, wherein the drug formulation exhibits an effect in patients with drug-refractory glaucoma or ocular hypertension. Sepetaprost is expected to exhibit an excellent intraocular pressure-lowering action in patients with otherwise drug-refractory glaucoma or ocular hypertension. The drug formulation according to the present invention containing sepetaprost as an active ingredient is therefore useful as a drug formulation that can treat or prevent glaucoma or ocular hypertension in patients with otherwise drug-refractory glaucoma or ocular hypertension.Type: ApplicationFiled: August 12, 2021Publication date: September 14, 2023Applicant: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Yasuko YAMAMOTO, Takazumi TANIGUCHI, Atsushi SHIMAZAKI, Erika KIMURA
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Publication number: 20230277515Abstract: The present invention aims to find a pharmaceutical preparation which treats or prevents glaucoma or ocular hypertension and is effective for patients with inadequate efficacies of glaucoma or ocular hypertension therapeutic agents. It has been found that omidenepag, an ester thereof, or a salt thereof has an excellent intraocular pressure lowering efficacy on patients with inadequate efficacies of other glaucoma or ocular hypertension therapeutic agents. Therefore, the omidenepag, the ester thereof, or the salt thereof of the present invention is useful as a pharmaceutical preparation which can treat or prevent glaucoma or ocular hypertension even in patients with inadequate efficacies of other glaucoma or ocular hypertension therapeutic agents.Type: ApplicationFiled: May 10, 2023Publication date: September 7, 2023Applicant: Santen Pharmaceutical Co., Ltd.Inventors: Hisashi Kawata, Noriko Kawabata, Naveed Shams
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Patent number: 11707577Abstract: According to some embodiments, a syringe may include a barrel; a delivery conduit; a plunger seal disposed within the barrel; and a plunger rod assembly affixed to an end of the barrel, the plunger rod assembly including a first plunger rod component comprising a first linear gear, a second plunger rod component disposed at least partially in the barrel and engaged with the plunger seal, wherein the second plunger rod component comprises a second linear gear, a first rotational gear having a plurality of gear teeth for engaging the first linear gear, and a second rotational gear having a second plurality of gear teeth for engaging the second linear gear, wherein the first rotational gear is coupled to the second rotational gear such that translation of the first plunger rod component causes translation of the second plunger rod component.Type: GrantFiled: April 7, 2017Date of Patent: July 25, 2023Assignees: Santen Pharmaceutical Co., Ltd., Congruence Medical Solutions, LLCInventors: Gautam N. Shetty, Lou Castagna
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Publication number: 20230190716Abstract: A method for suppressing obstruction of meibomian gland in a mammalian subject, the method comprising administering to the mammalian subject an eye drop comprising 0.01 to 0.5% (w/v) of sirolimus or a pharmaceutically acceptable salt thereof as a sole active ingredient, wherein the eye drop is administered to an eye of the mammalian subject 1 to 2 times per day.Type: ApplicationFiled: February 16, 2023Publication date: June 22, 2023Applicant: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Hideki Miyake, Tomoko ODA, Daisuke SHII
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Patent number: 11666563Abstract: The present invention aims to find a pharmaceutical preparation which treats or prevents glaucoma or ocular hypertension and is effective for patients with inadequate efficacies of glaucoma or ocular hypertension therapeutic agents. It has been found that omidenepag, an ester thereof, or a salt thereof has an excellent intraocular pressure lowering efficacy on patients with inadequate efficacies of other glaucoma or ocular hypertension therapeutic agents. Therefore, the omidenepag, the ester thereof, or the salt thereof of the present invention is useful as a pharmaceutical preparation which can treat or prevent glaucoma or ocular hypertension even in patients with inadequate efficacies of other glaucoma or ocular hypertension therapeutic agents.Type: GrantFiled: December 27, 2018Date of Patent: June 6, 2023Assignee: Santen Pharmaceutical Co., Ltd.Inventors: Hisashi Kawata, Noriko Kawabata, Naveed Shams
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Publication number: 20230145529Abstract: The present invention relates to an ophthalmic aqueous composition containing a silver salt, and filled in a container made of a polyester-based resin, or a container made of a polyolefin-based resin excluding polypropylene. Besides, the present invention also relates to an ophthalmic preservative containing a silver salt, and filled in a container made of a polyester-based resin or a container made of a polyolefin-based resin excluding polypropylene, and a method for imparting, to an ophthalmic aqueous composition, preservative efficacy satisfying a criterion of Preservatives-Effectiveness Tests of The Japanese Pharmacopoeia, including adding a silver salt to the ophthalmic aqueous composition, and filling the ophthalmic aqueous composition in a container made of a polyester-based resin or a container made of a polyolefin-based resin excluding polypropylene.Type: ApplicationFiled: February 26, 2021Publication date: May 11, 2023Applicant: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Yusuke MOMOKAWA, Maki IIDA, Hiroyuki ASADA, Toyomi FUJISAWA
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Patent number: 11642350Abstract: The present invention relates to an agent for preventing myopia, treating myopia, and/or preventing myopia progression, comprising tiotropium as an active ingredient.Type: GrantFiled: March 22, 2018Date of Patent: May 9, 2023Assignees: Singapore Health Services PTE LTD, Santen Pharmaceutical Co., Ltd.Inventors: Tiang Hwee Donald Tan, Roger Wilmer Beuerman, Seang-Mei Saw, Aradhana Upadhyay, Masatomo Kato, Takaaki Inaba
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Patent number: 11612590Abstract: A method for suppressing obstruction of meibomian gland in a mammalian subject, the method comprising administering to the mammalian subject an eye drop comprising 0.01 to 0.5% (w/v) of sirolimus or a pharmaceutically acceptable salt thereof as a sole active ingredient, wherein the eye drop is administered to an eye of the mammalian subject 1 to 2 times per day.Type: GrantFiled: May 7, 2019Date of Patent: March 28, 2023Assignee: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Hideki Miyake, Tomoko Oda, Daisuke Shii
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Publication number: 20230055121Abstract: The purpose of the present invention is to provide an aqueous suspension composition comprising poorly water-soluble sirolimus or a salt thereof for ophthalmology, in particular, used for topical administration, such as a less invasive eye drop. The present invention is an ophthalmic aqueous suspension composition comprising sirolimus or a salt thereof and a surfactant, wherein the aqueous suspension composition has a pH of 4 to 6.Type: ApplicationFiled: December 25, 2020Publication date: February 23, 2023Applicant: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Toyomi FUJISAWA, Ayaka AKUTAGAWA
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Publication number: 20230040386Abstract: The present disclosure provides an agent for treating or preventing eye diseases such as presbyopia, comprising, as an active ingredient, ursodeoxycholic acid or an amide conjugate of ursodeoxycholic acid, or an ester thereof, or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: August 2, 2022Publication date: February 9, 2023Applicant: SANTEN PHARMACEUTICAL CO., LTD.Inventors: Masatomo KATO, Tomoko ODA, Kazutaka KIDO
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Publication number: 20230015595Abstract: The present invention relates to the use of valproic acid for reducing post-operative scarring following a glaucoma surgery. In one embodiment, the glaucoma surgery is glaucoma filtering surgery, which comprises creating a subconjunctival bleb. In another embodiment, the glaucoma surgery is minimally invasive glaucoma surgery (MIGS), which comprises implanting a glaucoma tube shunt under a subconjunctival space.Type: ApplicationFiled: December 11, 2020Publication date: January 19, 2023Applicants: SANTEN PHARMACEUTICAL CO., LTD., SINGAPORE HEALTH SERVICES PTE LTDInventors: Li Fong SEET, Tina Tzee Ling WONG