|Compositions: ceramic patents - Monitor Patents|
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Compositions: ceramicBelow are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 11/28/2013 > 2 patent applications in 2 patent subcategories.
20130316890 - Method for producing silica glass body containing titania, and silica glass body containing titania: The present invention relates to a method for producing a silica glass body containing titania, containing: a flame hydrolysis step of feeding a silica (SiO2) precursor and a titania (TiO2) precursor into an oxyhydrogen flame and causing a hydrolysis reaction in the flame to form silica glass fine particles containing... Agent: Asahi Glass Company, Limited
20130316891 - Oxide matrix composite material: The oxide matrix composite material is obtained by subjecting a fiber composed of at least one oxide or complex oxide and a matrix composed of at least one oxide or complex oxide to composite formation. For the fiber and the matrix, a component composition is selected such that the fiber... Agent:11/21/2013 > 2 patent applications in 2 patent subcategories.
11/14/2013 > 1 patent applications in 1 patent subcategories.
20130303356 - Method for producing a sintered composite body: The present invention relates to a method of producing a sintered composite body comprising cubic boron nitride particles dispersed in a cemented carbide matrix by sintering a mixture comprising cubic boron nitride particles and a cemented carbide powder at a sintering temperature below 1350° C. without applying a pressure.... Agent: Sandvik Intellectual Property Ab11/07/2013 > 4 patent applications in 3 patent subcategories.
20130296156 - Lithium silicate materials: Lithium silicate materials are described which can be easily processed by machining to dental products without undue wear of the tools and which subsequently can be converted into lithium silicate products showing high strength.... Agent:
20130296155 - White, opaque, ß-spodumene/rutile glass-ceramics; articles comprising the same; and methods for making the same: Furthermore, the glass-ceramics exhibit an opacity≧about 85% over the wavelength range of 400-700 nm for an about 0.8 mm thickness and colors an observer angle of 10° and a CIE illuminant F02 determined with specular reflectance included of a* between −3 and +3, b* between −6 and +6, and L*... Agent:
20130296157 - Glass composition having high thermal and chemical stability: Described herein are alkali-free, boroalumino silicate glasses exhibiting desirable physical and chemical properties for use as substrates in flat panel display devices, such as, active matrix liquid crystal displays (AMLCDs) and active matrix organic light emitting diode displays (AMOLEDs). In accordance with certain of its aspects, the glasses possess good... Agent:
20130296158 - Pvd aln film with oxygen doping for a low etch rate hardmask film: The present invention generally relates to a doped aluminum nitride hardmask and a method of making a doped aluminum nitride hardmask. By adding a small amount of dopant, such as oxygen, when forming the aluminum nitride hardmask, the wet etch rate of the hardmask can be significantly reduced. Additionally, due... Agent:Previous industry: Imperforate bowl: centrifugal separators
Next industry: Catalyst, solid sorbent, or support therefor: product or process of making
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