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| Number | Title | Issue Date |
| 7641959 | Roofing granules of enhanced solar reflectance Roofing granules, methods for their preparation, having a Total Solar Reflectance of at least 25% on a substrate or carrier. ... | 01/05/2010 |
| 7153965 | Pharmaceutically acceptable inorganic and organic salts of 5-methylpyrazine-2-carboxylic acid-4-oxide Methods for the preparation of pharmaceutically acceptable organic or inorganic salts of 5-methylpyrazinecarboxylic acid-4-oxide esters including tris(hydroxymethyl)aminomethanol, N,N-dimethylethanolamine, N-methyl-D-glucamine, L-Lysine, L-arginine, Na, K, Ca and Mg... | 12/26/2006 |
| 7151178 | Method for the preparation of 5-methylpyrazine-2-carboxylic acid-4-oxide and its salts Methods for the preparation of pharmaceutically acceptable salts of 5-methylpyrazine-carboxylic acid-4-oxide by using the oxidizing agent OXONE® for the N-oxidation of C1-4 methylpyrazinecarboxylic acid esters. The pharmaceutically acceptable salts are t... | 12/19/2006 |
| 7082724 | Packaging of tabbed composite shingles having a backer strip containing uniform, identically spaced, vertical projections on its top edge This invention relates to back-to-back inverse packaging of a pair of tabbed, composite roofing shingles consisting of (a) a top sheet having a lower butt portion divided into spaced tabs and an upper undivided headlap portion carrying a horizontal band of nailing i... | 08/01/2006 |
| 7071356 | Process for the preparation of 1-(aminomethyl) cyclohexaneacetic acid A method of producing gabapentin (1-amino-methyl)-1-cyclohexaneacetic acid) from its hydrochloric salt in an anhydrous medium, the method consisting of: dissolving gabapentin hydrochloride in a non-aqueous organic solvent in which ... | 07/04/2006 |
| 7066371 | Nail gun depth control spacer A nail gun and depth control spacer assembly for ejecting nails into a substrate which contains two or more layers of roofing materials one of which is a compressible fibrous layer. The nails penetrate the substrate but are prevented by the depth control spacer from... | 06/27/2006 |
| 7060658 | Roofing granules Use of internal gas-forming compound to adjust coating porosity to control copper release rates in algae-retardant roofing granule products. ... | 06/13/2006 |
| 6982346 | Process of making D-panthenyl triacetate A process of making D-panthenyl triacetate which includes reacting D-panthenol with acetic anhydride in the presence of the catalyst polymer bound dimethylaminopyridine to form an exothermic mixture. The so-produced acetic acid, and the catalyst are removed from the... | 01/03/2006 |
| 6942135 | Nail gun depth control spacer A nail gun and depth control spacer assembly for ejecting nails into a substrate which contains two or more layers of roofing materials one of which is a compressible fibrous layer. The nails penetrate the substrate but are prevented by the depth control spacer from... | 09/13/2005 |
| 6895724 | Laminated hip and ridge asphalt shingle Laminated hip and ridge asphalt shingle having a first, a second and a third layer laminated together by a lamination adhesive. The first layer is of two L-shaped configurations, each having a horizontal head portion and a vertical butt portion. The horizontal head ... | 05/24/2005 |
| D501566 | Embossed single ply roofing membrane | 02/01/2005 |
| D501052 | Embossed single ply roofing membrane | 01/18/2005 |
| D501051 | Embossed single ply roofing membrane | 01/18/2005 |
| 6838152 | Low pigments costs algae-retardant roofing granule products containing metallic copper Algae-resistant roofing granules consisting of one or two coats of a fired semi-ceramic composition having a metallic copper powder which does not significantly affect the color tint strength of the pigment contained in the coatings. ... | 01/04/2005 |
| 6813866 | Laminated hip and ridge asphalt shingle Laminated hip and ridge asphalt shingle having a first, a second and a third layer laminated together by a lamination adhesive. The first layer is of two L-shaped configurations, each having a horizontal head portion and a vertical butt portion. The horizontal head ... | 11/09/2004 |
| D497102 | Square double barbed plate with fastener | 10/12/2004 |
| D495245 | Rectangular double barbed plate with fastener | 08/31/2004 |
| D494460 | Ellipsoidal plastic/metal composite stress plate with fastener | 08/17/2004 |
| D494459 | Circular double barbed plate with fastener | 08/17/2004 |
| 6776322 | Nail gun depth control spacer A nail gun and depth control spacer assembly for ejecting nails into a substrate which contains two or more layers of roofing materials one of which is a compressible fibrous layer. The nails penetrate the substrate but are prevented by the depth control spacer from... | 08/17/2004 |
| D493705 | Ellipsoidal double barbed plate with fastener | 08/03/2004 |
| D493706 | Square plastic/metal composite stress plate with fastener | 08/03/2004 |
| D493098 | Ellipsoidal double barbed plate with fastener | 07/20/2004 |
| D493099 | Circular plastic/metal composite stress plate with fastener | 07/20/2004 |
| 6764260 | Plastic/metal composite batten bar and method of using same for securing a thermoplastic roof membrane to a roof deck Two-piece fastener assembly for securing thermoplastic roof membranes to an underlying roof deck having: a batten bar coated with a thermoplastic coating on its top surface; a plurality of openings in the batten bar; and fasteners positioned in the plurality of open... | 07/20/2004 |
| D493100 | Rectangular plastic/metal composite stress plate with fastener | 07/20/2004 |
| D492896 | Circular double barbed plate with fastener | 07/13/2004 |
| D492585 | Rectangular double barbed plate with fastener | 07/06/2004 |
| D492584 | Square double barbed plate with fastener | 07/06/2004 |
| 6718788 | Method for producing a drain pan and drain pan produced thereby Method for producing a galvanized steel drain pan of rectangular or square configuration for use in refrigerators, freezers, and air conditioners to collect condensate water, the method includes the steps of: cutting a blank galvanized steel plate to the desired siz... | 04/13/2004 |
| 6624307 | Process for producing 2,6-dihydroxy-3,4-dialkylpyridines Commercially viable process for producing 2,6-dihydroxy-3,4-dimethlpridine. The process includes reacting 2-cyanoacetamide with sodium methoxide followed by condensation with ethyl 2-methylacetoacetate in methanol to give the sodium salt of 2,6-dihydroxy-... | 09/23/2003 |
| 6544246 | Vial access adapter and vial combination A vial access adapter for withdrawal of a medical fluid contained in a vial which includes a vial access adapter body having a circular top wall with a plurality of vent holes, a circular second wall spaced from the top wall, and a cylindrical side wall w... | 04/08/2003 |
| 6503240 | Vial access adapter A vial access adapter for withdrawal of a medical fluid contained in a vial which includes a vial access adapter body having a circular top wall with a plurality of vent holes, a circular second wall spaced from the top wall, and a cylindrical side wall w... | 01/07/2003 |
| 6499617 | Rotary seal stopper Rotary seal valve/container assembly allowing withdrawal of a medical fluid contained in the container by the use of a device such as a syringe or IV set having a luer connector. The rotary seal valve includes: an elastomeric stopper having a cavity; a ro... | 12/31/2002 |
| 6497890 | Anti-wrinkle preparation and method of reducing wrinkles in facial skin and neck A method for the prevention or minimization of wrinkles in the face and neck areas of a patient by topically applying to the face and neck areas of a patient finely divided safflower seeds or extract thereof in combination with a pharmaceutically acceptab... | 12/24/2002 |
| 6485460 | Tamper evident syringe barrel A prefilled syringe of cartridge barrel having a tamper evident closure. Tamper evidence is provided by: a frangible tip seal which is integral with the tapered tip of the barrel; a frangible tip cap covering the tip, the tip seal and a portion of the dis... | 11/26/2002 |
| 6481320 | Crown molding holder for miter saws and miter boxes A workpiece holder having a horizontal bottom plate and a vertical side plate of integral construction used in combination with a motorized miter box for cutting miter joints in a workpiece, such as a crown molding. A method of supporting and cutting the ... | 11/19/2002 |
| 6382260 | Water resistant adjustable jackets for insulated pipe bends An adjustable jacket and method of covering an insulated conduit, the jacket having two parts which together form a cylindrical configuration over the insulated conduit. Overlapping flanges of the two parts equipped with grooves and ridges allow tightenin... | 05/07/2002 |
| 6315005 | Water resistant adjustable jackets for insulated pipe bends An adjustable jacket and method of covering an insulated conduit, the jacket having two parts which together form a cylindrical configuration over the insulated conduit. Overlapping flanges of the two parts equipped with grooves and ridges allow tightenin... | 11/13/2001 |
| 6303611 | Kappa agonist compounds and pharmaceutical formulations thereof Compounds having kappa opioid agonist activity, compositions containing them and method of using them as analgesics are provided. The compounds of formula having the structure: ##STR1## wherein R1, R2, and X Y, Z, Ar and n are as describe... | 10/16/2001 |
