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Goldman, OH
Kenneth G. Goldman, Olmsted Falls, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20090131858 | Ultrafiltration Membrane, Device, Bioartificial Organ, And Related Methods - The present invention relates to ultrafiltration. In particular, the present invention provides nanoporous membranes having pores for generating in vitro and in vivo ultrafiltrate, devices and bioartificial organs utilizing such nanoporous membranes, and related methods (e.g., diagnostic methods, research methods, drug screening). The present invention further provides nanoporous membranes configured to avoid protein fouling with, for example, a polyethylene glycol surface coating. | 05-21-2009 |
Stephen Allen Goldman, Montgomery, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20080226898 | Coated Water-Swellable Material - This invention is directed to coated water-swellable materials, typically solid, particulate, water-swellable materials, i.e. materials that comprise hydrogel-forming polymers, whereof at least a part is coated with a coating, which substantially does not break when the polymers swell, as set out in the method herein. Said coating is present at a level of at least 1% by weight of the water-swellable material. | 09-18-2008 |
| 20090023838 | Process For Making Water-Swellable Material Comprising Coated Water-Swellable Polymers - This invention is directed to a process for making solid, typically particulate, water-swellable material comprising coated water-swellable, preferably hydrogel-forming polymers, which are coated with a coating agent, which is such that it does not rupture when the polymers swell in a liquid, e.g., water or saline water. Hereto, the coating agent is extensible in wet state and comprises thereto a wet-extensible material that has a wet-elongation of at least 400%, or even more preferably at least 500%, and preferably a tensile stress at break in the wet state of at least 1 MPa. Typically, the coating agent comprises thereto an elastomeric polymeric material. The invention also relates to solid (particulate) water-swellable material obtainable by the process of the invention. | 01-22-2009 |
| 20090176099 | Coated Water-Swellable Material - This invention is directed to coated water-swellable materials, typically solid, particulate, water-swellable materials, i.e. materials that comprise hydrogel-forming polymers, whereof at least a part is coated with a coating, which substantially does not break when the polymers swell, as set out in the method herein. Said coating is present at a level of at least 1% by weight of the water-swellable material. | 07-09-2009 |
| 20110015602 | Hydrophilic Nonwovens with Low Retention Capacity Comprising Cross-Linked Hydrophilic Polymers - A method for making hydrophilic synthetic nonwoven webs. At least a region of 1 cm by 1 cm comprised by the web may comprise cross-linked hydrophilic polymers. The web may have a retention capacity of less than 100 g of aqueous liquid per m | 01-20-2011 |
Stephen Allen Goldman, Cincinnati, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20090057619 | Compositions and Visual Perception Changing Methods - A composition includes at least one visual indicator dye and a surfactant. Upon dilution of the composition with a volume of water a diluted product is formed, and wherein: i) the extinction coefficient of the composition is less than the extinction coefficient of the diluted product measured at a wavelength from about 400 nm to about 700 nm; ii) a ratio of an absorbance measured between about 550-650 nm and an absorbance measured between about 395-440 nm increases upon increasing dilution of the composition; and/or iii) the pK | 03-05-2009 |
Stephen L. Goldman, Toledo, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20090055968 | Method for producing direct in vitro flowering and viable seed from cotyledon, radicle, and leaf explants, and plants produced therefrom - The present invention relates to a method of reprogramming plant development that allows flower buds and seeds to arise de novo, directly from a cotyledon or radicle explants or from shoots produced on a cotyledon or radicle. The present invention also provides for an improved culturing media that provide for in vitro flowering. | 02-26-2009 |
| 20090307793 | PLANTS EXPRESSING ENVIRONMENTAL STRESS TOLERANCES HAVING PETUNIA CBF GENES THEREIN - The present invention provides a method of controlling a plant's tolerance to environmental stress and to a transgenic plant having the desired characteristics. | 12-10-2009 |