Real Time Touch



new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)




Real Time Touch

King Saud University patents


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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "K" | King Saud University-related inventors


Platinum(ii) complexes with selone ligands and method of use

Platinum(ii) complexes with various selones (l) having the general formula ptl2cl2 are disclosed. The platinum(ii) complexes of the invention inhibit growth of cancer cells in vitro and are useful for treatment of proliferative disorders such as cancers and/or tumors.. ... King Saud University

Gold complexes of alkylated phosphines

Gold(i) complex with mixed ligands as an anticancer agent. The gold(i) ion is coordinated to a dithiocarbamate ligand and a phosphorus-containing ligand (e.g. ... King Saud University

Composition containing a gold (i) complex and cancer cells

Gold(i) complex with mixed ligands as an anticancer agent. The gold(i) ion is coordinated to a dithiocarbamate ligand and a phosphorus-containing ligand (e.g. ... King Saud University

Green method for coating a substrate with silver nanoparticles

The method for coating a substrate with silver nanoparticles includes reducing a silver nitrate solution with an ethanol extract of the traditional indian medicinal plant (curcuma longa l.), a naturally abundant antioxidant, to form a final solution, and contacting the final solution with the substrate to provide the silver nanoparticle coating. Formation of the silver nanoparticle coating on the substrate can be determined when a mirror in the final solution is observed. ... King Saud University

Bony bracket screw

The bony bracket screw has a cross-slot head or a phillips head and a shank extending from the head, the shank having a smooth upper portion, a threaded lower portion, and a self-tapping or self-drilling tip. The screw has an annual flange defining a stop disposed between the smooth upper shank and the threaded lower shank. ... King Saud University

Method of extinguishing or retarding fire using nano-clay

. . A method of extinguishing or retarding fire can include disposing nano-clay onto the fire to retard or extinguish the fire. The nano-clay can be in the form of a powder. ... King Saud University

Pneumatic actuator for dispensing surgical staples

The pneumatic actuator for dispensing surgical staples is a handheld actuator for use with a typical staple cartridge. A source of pressurized fluid is used to automatically drive forward movement of a plunger rod. ... King Saud University

Measuring cup

The measuring cup includes numerous embodiments configured for a user to precisely determine the cup contents without need to lift the cup to one's eye level or to lower the eye level to the level of the cup contents. The various embodiments include folding cups; cups having transparent passages in the wall; cups having adjustably positionable bottoms; cups having level indicator rods in the cup interior extending upward from the cup bottom; cups having one or more filaments extending across the cup interior; cups having rigid level indicators spanning the cup interior; cups having adjustably positionable level indicator tabs therein; cups having buoyant level indicator tabs adjustably positionable in the cup interior; and cups having removable clip-on scales extending down along the interior of the cup wall, the scales having a plurality of attachment points for the removable attachment of a level indicator tab at a desired attachment point.. ... King Saud University

Bite registration block and bite registration kit including the same

The bite registration block is used for recording the relation between a patient's maxillary and mandibular arches for proper fabrication of a fixed dental prosthesis, or prostheses, such as fixed crowns or the like. The bite registration block is particularly adapted for use when a patient's prepared teeth are opposed by an edentulous arch (i.e., opposed by an area of missing teeth). ... King Saud University

Green synthesis of reduced graphene oxide using nigella sativa seed extract

The green synthesis of reduced graphene oxide nanoparticles using nigella sativa seed extract comprises the steps of mixing a quantity of soot or other carbon source in an acid solution while stirring to obtain a solution; adding a first oxidant gradually into the solution to oxidize the soot and obtain a suspension; stirring the suspension while maintaining the temperature of the suspension at about 35° c.; adding nigella sativa seed extract to the suspension while raising the temperature of the suspension to about 60° c.; adding hydrogen peroxide to the suspension; and isolating the reduced graphene oxide nanoparticles by centrifugation.. . ... King Saud University

Green synthesis of reduced graphene oxide using nigella sativa seed extract

The green synthesis of reduced graphene oxide nanoparticles using nigella sativa seed extract comprises the steps of mixing a quantity of soot or other carbon source in an acid solution while stirring to obtain a solution; adding a first oxidant gradually into the solution to oxidize the soot and obtain a suspension; stirring the suspension while maintaining the temperature of the suspension at about 35° c.; adding nigella sativa seed extract to the suspension while raising the temperature of the suspension to about 60° c.; adding hydrogen peroxide to the suspension; and isolating the reduced graphene oxide nanoparticles by centrifugation.. . ... King Saud University

Green synthesis of reduced graphene oxide using nigella sativa seed extract

The green synthesis of reduced graphene oxide nanoparticles using nigella sativa seed extract comprises the steps of mixing a quantity of soot or other carbon source in an acid solution while stirring to obtain a solution; adding a first oxidant gradually into the solution to oxidize the soot and obtain a suspension; stirring the suspension while maintaining the temperature of the suspension at about 35° c.; adding nigella sativa seed extract to the suspension while raising the temperature of the suspension to about 60° c.; adding hydrogen peroxide to the suspension; and isolating the reduced graphene oxide nanoparticles by centrifugation.. . ... King Saud University

Green synthesis of reduced graphene oxide silica nanocomposite using nigella sativa seeds extract

The green synthesis of a reduced graphene oxide (rgo) silica (sio2) nanocomposite using nigella sativa seed extract includes mixing a quantity of carbon source in an acid solution while stirring to obtain a solution; adding a first oxidant gradually into said solution to oxidize the soot and obtain a first suspension; stirring the first suspension while maintaining a temperature of said suspension to about 35° c.; adding plant seeds extract to the first suspension while raising the temperature of the suspension to about 60° c.; adding a second oxidant to said suspension to form the reduced graphene oxide nanoparticles; isolating the reduced graphene oxide nanoparticles by centrifugation; suspending the reduced graphene oxide nanoparticles in water; adding a solution comprising tetraethyl orthosilicate (teos), concentrated aqueous ammonia solution and a plant seeds extract under ultrasonication; and increasing the temperature to about 90° c. To form reduced graphene oxide-silicon dioxide nanocomposite suspension.. ... King Saud University

Recycled plastic aggregate for use in concrete

The synthetic recycled plastic aggregate for use in concrete is a composite material containing between 30% and 50% by weight shredded recycled plastic, the balance being a filler embedded in a matrix of the recycled plastic. The recycled plastic includes polyethylene terephthalate (pet). ... King Saud University

10/26/17 / #20170305942

Mixed ligand gold(i) complexes as anti-cancer agents

Gold(i) complex with mixed ligands as an anticancer agent. The gold(i) ion is coordinated to a dithiocarbamate ligand and a phosphorus-containing ligand (e.g. ... King Saud University

10/12/17 / #20170294272

Dye-sensitized solar panel

A dye-sensitized solar panel includes a titanium nanoparticle layer and a plant-derived photo-sensitizer supported on the titanium nanoparticle layer. The photo-sensitizer can be extracted from chard (the cicla cultivar group of b. ... King Saud University

10/12/17 / #20170294271

Dye-sensitized solar panel

The dye-sensitized solar panel includes a metal oxide layer and an organic photosensitizing dye on the metal oxide layer. The organic photosensitizing dye is extracted from chard (b. ... King Saud University

10/12/17 / #20170294270

Dye-sensitized solar panel

A dye-sensitized solar panel includes a titanium nanoparticle layer and a plant-derived photo-sensitizer supported on the titanium nanoparticle layer. The photo-sensitizer can be extracted from chard (b. ... King Saud University

10/12/17 / #20170290871

Method of treating hypertension

A method of treating hypertension can include administering to a patient in need thereof a therapeutically effective amount of an extract of matricaria chamomilla l. The extract can be administered orally to the patient in an amount of about 100 mg/kg to about 200 mg/kg.. ... King Saud University

10/05/17 / #20170281317

Orthodontic bracket

. . The orthodontic bracket includes a base and a bracket body extending from the base. The bracket body includes a lower labial surface on which a first indicia is displayed and a plurality of tie-wings extending from corner portions of the base on which a second indicia is displayed. ... King Saud University

09/21/17 / #20170266361

Bifurcated peritoneal catheter

The bifurcated peritoneal catheter serves as a peritoneal dialysis device for patients with kidney failure. The catheter includes a primary tube with two porous internal tubes extending therefrom at a small acute angle to one another. ... King Saud University

08/31/17 / #20170246414

Breathing mask with nasal cannula

The breathing mask with nasal cannula includes a breathing mask having a frontal air inlet port that communicates with an air inlet in a removable mask retainer. The air inlet of the mask retainer is adapted to receive ambient air provided by a non-invasive ventilation (niv) device. ... King Saud University

08/17/17 / #20170231925

Method for treating a neurovascular complication of diabetes mellitus

A method of preventing and/or treating a disease caused by diabetes complications includes administering to a patient in need thereof, an effective amount of thymoquinone or a pharmaceutically acceptable salt thereof, either singly or in combination with a pharmaceutically acceptable carrier, diluent or excipient. The disease can be at least one of retinopathy, nephropathy, neuropathy, and neurological disorder.. ... King Saud University

07/20/17 / #20170202880

Method for preparing noble metal nanoparticles from myrrh

The method for preparing metal nanoparticles includes preparing an extract of myrrh and mixing the extract with an aqueous solution including a metal salt. The mixture changes in color from light yellow to dark brown upon formation of nanoparticles. ... King Saud University

07/13/17 / #20170199332

Three-dimensional space-division y-splitter for multicore optical fibers

The three-dimensional space-division y-splitter for multicore optical fibers (mcf) is a 3-d device that depends on space-division splitting (sds) by double-hump graded-index (dhgi) in a rectangular waveguide. It includes multiple single y-splitters, each one being dedicated to one mcf core. ... King Saud University

05/18/17 / #20170135634

Thigh adhesion quantitative measurement system

The thigh adhesion quantitative measurement system is a sensor system for precisely locating fibers and/or bands of connective tissue formed between layers of body tissue, binding the layers together and not permitting them to glide over each other. This bonding is called an adhesion. ... King Saud University

04/20/17 / #20170108612

Inertial system for gravity difference measurement

The inertial system for gravity difference measurement uses cots nano accelerometer and a strapdown global navigation satellite system (gnss)-aided inertial measurement unit (imu). The former has low measurement noise density, while the latter is used to analytically stabilize the platform. ... King Saud University

04/13/17 / #20170100338

Method of treating diabetic wounds using biosynthesized nanoparticles

The method of treating diabetic wounds using biosynthesized nanoparticles includes administering an effective amount of silver and gold nanoparticles to a patient in need thereof. The silver and gold nanocomposite is prepared by ‘biosynthesis”, i.e., by providing a first aqueous solution of a noble metal salt or a noble metal oxide; providing a second solution of an aqueous plant extract, and combining the first solution and the second solution to produce a solution including nanoparticles of the noble metal. ... King Saud University

03/30/17 / #20170089851

Method of ascertaining fully grown passive film formation on steel rebar embedded in concrete

. . The method of ascertaining fully grown passive film formation on steel rebar embedded in concrete utilizes electrochemical impedance spectroscopy (eis) to determine, in situ, the degree of passive film formation on steel rebar embedded in concrete. A length of steel rebar and a counter electrode are both embedded in a concrete slab. ... King Saud University

03/30/17 / #20170088463

Recycled plastic aggregate for use in concrete

The synthetic recycled plastic aggregate for use in concrete is a composite material containing between 30% and 50% by weight shredded recycled plastic, the balance being a filler embedded in a matrix of the recycled plastic. The recycled plastic includes polyethylene terephthalate (pet). ... King Saud University

02/02/17 / #20170030931

Spectral method for quantifying hemoglobin fragility caused by smoking

The spectral method for quantifying hemoglobin fragility caused by smoking is based on decreased concentration of tryptophan and elevated concentrations of the biomolecules nicotinamide adenine dinucleotide (nadh), flavin adenine dinucleotide (fad), and porphyrin in the presence of hemoglobin fragility. The method involves the steps of obtaining a blood sample from a patient who is a smoker; separating blood plasma from the samples; obtaining synchronous excitation spectra (sxs) of the blood plasma with a spectrofluorometer at a scan offset of 70 nm and at a scan offset of 10 nm; comparing the patient's sxs with the sxs of normal control samples; and diagnosing hemoglobin fragility when the excitation maxima of nadh, fad, and porphyrin are between 30% and 70% higher than the maxima for these metabolites in the normal control samples, or when the excitation maximum for tryptophan is 60% of the control sample.. ... King Saud University








ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009



###

This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with King Saud University 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 King Saud University with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

###