➤ Get the DrugPatentWatch Daily Briefing

Get Daily Updates on Generic Entry, Litigation, Biosimilars, and more …

Serving leading biopharmaceutical companies globally:

Moodys
Express Scripts
Johnson and Johnson
AstraZeneca
Colorcon
Medtronic

Last Updated: October 26, 2021

DrugPatentWatch Database Preview

Patent: 8,877,228

➤ Get the DrugPatentWatch Daily Briefing

« Back to Dashboard

Summary for Patent: 8,877,228
Title:Treatment of ophthalmic conditions
Abstract: Ophthalmic conditions such as presbyopia, myopia, and astigmatism can be corrected by the use of a molding contact lens in combination with a pharmaceutical composition suitable for delivery to the eye. The molding contact lenses are preferably commercially available and are not specifically designed for orthokeratology. The agents in the pharmaceutical compositions such as hyaluronase allow the cornea of the eye to be molded in order to correct the refractive error of the eye. The contact lenses and the pharmaceutical composition induce a change in the radius of curvature of the anterior surface of the cornea, thereby correcting the refractive error of the eye. One advantage of the inventive technique is that the patient with his or her own individual visual needs guides the treatment until the patient near and far visual needs are met. The present invention also provides for kits, which contain molding contact lenses, pharmaceutical composition suitable for delivery to the eye, and instructions, useful in the inventive system.
Inventor(s): Osio Sancho; Alberto (Mexico, MX)
Assignee: Osio Corporation (Coronada, CA)
Application Number:14/223,130
Patent Claims:see list of patent claims

Details for Patent 8,877,228

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Bausch & Lomb Incorporated VITRASE hyaluronidase Injection 021640 2004-05-05 ⤷  Free Forever Trial 2023-12-19
Bausch & Lomb Incorporated VITRASE hyaluronidase Injection 021640 2004-12-02 ⤷  Free Forever Trial 2023-12-19
Amphastar Pharmaceuticals, Inc. AMPHADASE hyaluronidase Injection 021665 2004-10-26 ⤷  Free Forever Trial 2023-12-19
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

Make Better Decisions: Try a trial or see plans & pricing

Serving leading biopharmaceutical companies globally:

Express Scripts
Medtronic
Johnson and Johnson
McKesson
Colorcon
Dow

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.