Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Daqing Wu
Daqing Wu, Suwanee, GA US
| Patent application number | Description | Published |
|---|---|---|
| 20100258961 | Method for making silicone hydrogel contact lenses - The invention provide a method for making silicone hydrogel based on the Lightstream Technology from a monomer mixture with a curing time of less than about 100 seconds. The present invention is also related to silicone hydrogel contact lenses made according to methods of the invention. | 10-14-2010 |
| 20110083680 | TOBACCO-FREE POUCHED PRODUCT CONTAINING FLAVOR BEADS PROVIDING IMMEDIATE AND LONG LASTING FLAVOR RELEASE - A tobacco-free oral pouch product providing immediate and long lasting flavor release comprises a pouch wrapper and tobacco-free flavor beads contained within the pouch wrapper. The flavor beads comprise at least one of microcrystalline cellulose, pectin and sodium alginate, at least one polymer having a higher solubility in saliva than microcrystalline cellulose, pectin and/or sodium alginate, and at least one flavorant. The pectin and sodium alginate are cross-linked. The tobacco-free flavor beads provide immediate release of the flavorant upon placement of a pouch product in a user's mouth and long lasting release of the flavorant for about 15 minutes to about 80 minutes. The oral pouch product contains only tobacco-free flavor beads. | 04-14-2011 |
| 20110102736 | SILICONE HYDROGEL LENS WITH A GRAFTED HYDROPHILIC COATING - The invention provides a cost-effective method for applying a hydrophilic coating onto a silicone hydrogel contact lens based on Fenton chemistry. The hydrophilic coating is covalently attached onto the contact lens at room temperature without UV irradiation. The invention also provides silicone hydrogel contact lenses having a hydrophilic coating obtained according to the method of the invention. | 05-05-2011 |
| 20110104218 | METHODS AND COMPOSITIONS FOR PRODUCING HYDROGEL CAPSULES COATED FOR LOW PERMEABILITY AND PHYSICAL INTEGRITY - Methods and compositions for producing hydrogel capsules enveloped with at least one coating layer is disclosed. The coating formulations deposited on the surface of the capsules can improve the physical integrity and the water-retention properties of the alginate beads. The coating formulations can be sequentially applied in various combinations to obtain desirable properties, such as improved physical integrity, mechanical strength, and low permeability, that can extend the shelf-life of the capsules when incorporated into various consumer products. | 05-05-2011 |
| 20110134387 | SILICONE HYDROGEL LENS WITH A COVALENTLY ATTACHED COATING - The invention provides a cost-effective method for making a silicone hydrogel contact lens having a hydrophilic coating thereon that is covalently attached to the lens and has a good hydrophilicity, intactness and durability. The invention also provides a silicone hydrogel contact lenses having a hydrophilic coating consisting of a prime coating covalently attached to the contact lens and a top coating covalently attached to the prime coating. | 06-09-2011 |
Daqing Wu, Richmond, VA US
| Patent application number | Description | Published |
|---|---|---|
| 20110083676 | COATED IMPREGNATED POROUS FILTER PLUG - A process for producing a coated filter plug for a smoking article including: (a) incorporating an additive to a porous filter plug, thereby obtaining an impregnated filter plug; (b) coating a surface of the impregnated filter plug with a cross-linkable polymer material; and (c) cross-linking the cross-linkable polymer material, to form a cross-linked, breakable coating substantially enclosing the impregnated filter plug. The process may further include at least partially coating the impregnated filter plug with a cross-linking agent prior to, or subsequent to, coating with the cross-linkable polymer material. | 04-14-2011 |
Daqing Wu, Atlanta, GA US
| Patent application number | Description | Published |
|---|---|---|
| 20100015148 | METHODS AND COMPOSITIONS FOR THE UTILIZATION AND TARGETING OF OSTEOMIMICRY - A method for interfering with osteomimetic properties of a cell includes introducing into the cell an osteomimecry-interfering compound, wherein said osteomimecry-interfering compound prevents or ameliorates the expression of the osteomimetic properties of said cell. A method for treating or ameliorating an osteotropic-related cancer or disorder in a subject includes administering to the subject an osteomimecry interfering compound. A method for identifying a compound that modulates the osteomimetic potential of a cell includes contacting a cell exhibiting osteomimetic potential with a test compound; measuring expression levels of one or more osteomimetic gene products in the cell in the presence and in the absence of the test compound; and identifying a compound that modulates the osteomimetic potential, wherein the compound changes the expression levels of one or more osteomimetic gene products in the cell. | 01-21-2010 |
| 20100144678 | COMPOSITIONS AND METHODS FOR TREATING BONE CANCER - Small molecule bradykinin inhibitor bisphosphonate amide derivatives useful for inhibiting cancer growth and treating cancer residing in and around bone are disclosed. These compounds and pharmaceutical compositions containing these compounds are particularly useful for the treatment of prostate cancer bone metastases. | 06-10-2010 |
Daqing Wu, Ithaca, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20080226725 | New and Advantageous Hydrogel Composition - New hydrogel, including a hydrogel containing cationic BSA is included in a vaccine to stimulate the immune system to increase the potency of the vaccine. | 09-18-2008 |
| 20110151004 | Injectable Microspheres - Injectable microspheres are obtained from double bond functionalized polyhydric alcohol ester by a method comprising dissolving the double bond functionalized esters in a hydrophobic organic solvent, forming an aqueous solution of stabilizer, forming an oil in water emulsion where the solution of stabilizer constitutes the continuous phase and the solution of ester constitutes the disperse phase and evaporating the organic solvent or from block copolymer of PGCLM and methoxy poly(ethylene glycol). | 06-23-2011 |