Wang, Oakland
James Pei Fung Wang, Oakland, CA US
Patent application number | Description | Published |
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20110142775 | COSMETIC AND DERMATOLOGICAL FORMULATIONS WITH NATURAL PIGMENTS AND METHODS OF USE - Pigments from plant products can be combined with a cosmetic carrier formulation to create a cosmetic and/or dermatological product for transferring color to the skin of the person. A plant product extract or reformulation, such as a concentrate, flake or powder of the plant, can be combined with a cosmetic carrier formulation to create a cosmetic and/or dermatological product for transferring color to the skin of the person. In some embodiments, fruits, vegetables, seeds and legumes can be used to extract natural pigment or reformulate a plant product into a concentrate, flake or powder. Resultant cosmetic products can include lipstick, lip gloss, lip stain, lip liner, blush, face tint, cheek stain, cheek gel, cheek butter, eye shadow, eyebrow powder, eyeliner, mascara, foundation, sheer foundation, bronzer, facial illuminator, facial highlighter, face powder, lotion and tinted moisturizer. | 06-16-2011 |
John Jian-Xin Wang, Oakland, CA US
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20090131304 | Semi-Synthetic Desmethyl-Vancomycin-Based Glycopeptides With Antibiotic Activity - Semi-synthetic glycopeptides that have antibacterial activity are based on modifications of the desmethyl-vancomycin scaffold, in particular, acylation of the amino substituent on the amino-substituted sugar moiety on this scaffold with certain acyl groups; and/or conversion of the acid moiety on the macrocyclic ring of this scaffolds to certain substituted amides. In addition, compounds of the invention include desmethyl-vancomycin scaffolds on which the acid moiety on the macrocyclic ring is converted to certain substituted amides and the amino substituent on the amino-substituted sugar moiety is alkylated with certain alkyl groups. Also provided are methods for synthesis of the compounds, pharmaceutical compositions containing the compounds, and methods of use of the compounds for the treatment and/or prophylaxis of diseases, especially bacterial infections. | 05-21-2009 |
Litao Wang, Oakland, NJ US
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20160003860 | REAL-TIME VOLUME CONFIRMATION DISPENSING APPARATUS AND METHODS - A method of confirming volume during dispensing of a liquid using pressure. The method includes attempting to dispense a volume of the liquid from a dispense port, measuring a pressure associated with the attempted dispense of the liquid and providing a measured pressure signal, determining a liquid dispensing start time and a stop time based on a slope of the measured pressure signal, integrating the measured pressure signal between the start time and the stop time to provide an integrated pressure value, and comparing the integrated pressure value to one or more preset threshold values. Liquid dispensing apparatus are provided, as are other aspects. | 01-07-2016 |
Marcus Wang, Oakland, CA US
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20080251547 | Dual Chamber Aerosol Container - An aerosol spray dispenser is disclosed that includes an outer housing that is circular, oval, or non-oval and in which an active composition to be dispensed is provided and a closure sleeve housing within the outer housing. An inner receptacle is provided within the closure sleeve housing and within the volume of the outer housing and contains a propellant to be dispensed. The inner housing may be concentrically located within the outer housing. An actuator assembly houses a nozzle that has a venturi constriction. A tube extends within the outer housing to provide the passage of active composition from within the outer housing by means of the venturi effect. A conduit for the passage of a propellant from the inner receptacle to the nozzle is provided. The propellant and the active composition are mixed and dispensed as a spray at a nozzle by action of the venturi effect. Materials that are not compatible with the active composition can be added to the propellant and effectively mixed and dispensed, for example a fragrance that is incompatible with hypochlorite or one component or a two part hardening composition. | 10-16-2008 |
20090004433 | Fluid Absorbing and/or Disinfecting Surfacing Materials - A plastic film that includes one or more plastic layers and one or more types of primary additives. The types of primary additive can include a liquid absorbing material, a gas absorbing material, a biocide, a heat generating material, and/or a foaming agent. | 01-01-2009 |
20090152132 | Toilet Wand And Caddy - Described is a toilet wand and caddy system which includes a curved handle wand having replaceable cleaning heads, a caddy with a slanted cover, allowing the curved handle wand to curve thereover, and a short tool holder for holding the wand in an upright position. The system of the present invention provides for storage for replacement cleaning heads, minimal storage space, an aesthetically pleasing design as well as minimal spread of germs. | 06-18-2009 |
20090152290 | Wipes Canister - A dispenser for cleaning wipes includes an indentation extending over the top surface onto the side surface of a lid and a cover that secures over at least a portion of the indentation. A dispenser for cleaning wipes includes a cover that extends over the top surface and a portion of the side surface of the lid top. A dispenser for cleaning wipes includes a recessed well beneath the lid. A dispenser for cleaning wipes includes an ergonomic gripping recess on the lid. | 06-18-2009 |
20110022487 | Food Container Sale Method - A method for selling individual containers used for the storage of fresh foods comprising the steps of providing individual containers in store and adjacent a fresh food product to be purchased, and charging the shopper for the container on a per container basis separately from the food purchased. The bags or containers used in the method of the invention will include at least one feature or characteristic that adds value for the consumer over and above the bags currently provided for free by grocery stores in the produce section. | 01-27-2011 |
Marcus C. Wang, Oakland, CA US
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20150353116 | CONVERTIBLE JOGGING AND ALL-TERRAIN STROLLERS - A convertible stroller for selectively converting between two different active use modes is provided. The convertible stroller may include a frame supporting at least one front wheel, rear wheels, and a seat base for supporting (or including) a seating surface. The seat base is operable to be selectively positioned in at least two different use modes, a first use mode and a second use mode, wherein the first use mode positions the seat base at a relatively higher position than in the second use mode. In some examples, the frame and/or wheels are also operable to transition to a longer wheel base in the second use mode. | 12-10-2015 |
Marcus Chia-Jui Wang, Oakland, CA US
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20140314937 | SYSTEM AND METHOD OF LIQUID MEASURING AND MIXING AND DEVICES THEREOF - Described are a cocktail preparation system, a liquid measuring and mixing device, and a method of measuring and mixing liquids. A liquid measuring and mixing device involves a measuring cup comprising a circular cross-section and one or more protruding cavities thereof joined by a plurality of support members spanning a length of the circular cross-section, the one or more protruding cavities being of calculated volumes for the purpose of accurately measuring volumes of liquid. A cocktail preparation system includes the measuring cup as described in addition to a mixing cup within which the measuring cup fits to form a sealed cocktail shaker for the purpose of mixing of the measured volumes of liquid. A method of measuring and mixing liquids involves accurately measuring two or more volumes of liquid in the measuring cup, placing the measuring cup within the mixing cup, and subsequently shaking the combination to create a cocktail. | 10-23-2014 |
Susie Pei Hwa Wang, Oakland, CA US
Patent application number | Description | Published |
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20110142775 | COSMETIC AND DERMATOLOGICAL FORMULATIONS WITH NATURAL PIGMENTS AND METHODS OF USE - Pigments from plant products can be combined with a cosmetic carrier formulation to create a cosmetic and/or dermatological product for transferring color to the skin of the person. A plant product extract or reformulation, such as a concentrate, flake or powder of the plant, can be combined with a cosmetic carrier formulation to create a cosmetic and/or dermatological product for transferring color to the skin of the person. In some embodiments, fruits, vegetables, seeds and legumes can be used to extract natural pigment or reformulate a plant product into a concentrate, flake or powder. Resultant cosmetic products can include lipstick, lip gloss, lip stain, lip liner, blush, face tint, cheek stain, cheek gel, cheek butter, eye shadow, eyebrow powder, eyeliner, mascara, foundation, sheer foundation, bronzer, facial illuminator, facial highlighter, face powder, lotion and tinted moisturizer. | 06-16-2011 |