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Alcon Research Ltd
Alcon Research Ltd_20131212

Alcon Research Ltd patents

Recent patent applications related to Alcon Research Ltd. Alcon Research Ltd is listed as an Agent/Assignee. Note: Alcon Research Ltd may have other listings under different names/spellings. We're not affiliated with Alcon Research Ltd, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "A" | Alcon Research Ltd-related inventors

Compositions for treating microbial infections

The present invention relates to methods for treating a microbial infection comprising treating the infected tissue with a composition comprising a quinolone such as finafloxacin and a divalent cation such as magnesium. The present invention also relates to antimicrobial compositions comprising a quinolone such as finafloxacin and a divalent cation... Alcon Research Ltd

Stabilized pharmaceutical sub-micron suspensions and methods of forming same

The present invention is directed to a pharmaceutical submicron suspension and a method of forming the submicron suspension. The submicron suspension is useful for delivery of relatively hydrophobic and/or low solubility therapeutic agent. The submicron suspension and method of forming the submicron suspension typically employ a polymeric material that aids... Alcon Research Ltd

Cassette clamp mechanism

A surgical cassette clamping system includes a mounting plate having a first side and a second side. A bracket system may be disposed adjacent the first side of the mounting plate. A clamp motor may be disposed adjacent the mounting plate and fixed relative to the mounting plate. The clamp... Alcon Research Ltd

Devices and methods for multispot scanning

An ophthalmic endoprobe system comprises an optical fiber configured to transmit light energy along an optical axis. The system further comprises a first scanning element rotatable relative to the optical fiber and arranged to receive at least a portion of the transmitted light energy. The first scanning element includes a... Alcon Research Ltd

Multi-spot laser surgical probe using faceted optical elements

An optical surgical probe includes a handpiece, a light guide within the handpiece, and a multi-spot generator at a distal end of the handpiece. The handpiece is configured to optically couple to a light source. The light guide is configured to carry a light beam from the light source to... Alcon Research Ltd

Use of peo-pbo block copolymers in ophthalmic compositions

The use of poly(oxyethylene)-poly(oxybutylene) block copolymers in pharmaceutical compositions useful for modifying the surfaces of contact lenses and other medical devices is disclosed. The present invention is based in-part on a discovery that this class of compounds is particularly efficient in wetting hydrophobic surfaces, such as the surfaces of silicone... Alcon Research Ltd

High concentration olopatadine ophthalmic composition

The present invention is an ophthalmic composition containing a relatively high concentration of olopatadine. The composition is typically an ophthalmic aqueous solution containing relatively high concentrations of olopatadine solubilized within the solution. The composition is preferably capable of providing enhanced relief from symptoms of ocular allergic conjunctivitis, particularly late phase... Alcon Research Ltd

Selectively moveable valve elements for aspiration and irrigation circuits

Various arrangements of fluidics systems are disclosed. In one arrangement, an aspiration circuit for a fluidics system is disclosed that selectively controls aspiration. The aspiration circuit comprises an aspiration line operatively connected to a surgical instrument, an aspiration exhaust line operatively connected to a waste receptacle; an aspiration vent line... Alcon Research Ltd

Carboxylvinyl polymer-containing nanoparticle suspensions

The present invention generally relates to suspension compositions having a carboxyvinyl polymer such as a carbomer, a galactomannan such as guar, and a borate compound. A sparingly soluble particulate compound such as nepafenac is also included in the compositions. The sparingly soluble particulate compound has a small particle size to... Alcon Research Ltd

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Alcon Research Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Alcon Research Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by