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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
North Carolina State University Patents
Assignee:
North Carolina State University
Address:
Raleigh, NC
No. of patents:
629
Patents:


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Patent Number Title Of Patent Date Issued
RE37225 Method for the ultrapasteurization of liquid whole egg products June 12, 2001
Methods of ultrapasteurizing liquid whole egg products in continuous flow, high temperature, short time pasteurization equipment are provided. The equivalent point method is preferably used to evaluate the total thermal treatment received by the product in this equipment. Also disclosed
RE35972 Ultra-oriented crystalline filaments November 24, 1998
Ultra-oriented, crystalline synthetic filaments with high tenacity are produced by extrusion of a fiber-forming synthetic polymer melt into a liquid isothermal bath maintained at a temperature of at least 30.degree. C. above the glass transition temperature of the polymer, withdrawing th
RE34861 Sublimation of silicon carbide to produce large, device quality single crystals of silicon carbi February 14, 1995
The present invention is a method of forming large device quality single crystals of silicon carbide. The sublimation process is enhanced by maintaining a constant polytype composition in the source materials, selected size distribution in the source materials, by specific preparatio
RE32714 Method of producing high performance permanent magnets July 19, 1988
A method of producing .Iadd.permanent magnet material for .Iaddend.high performance permanent magnets is disclosed in which particles of a master alloy consisting of Fe.sub.2 B having a maximum particle size of 50 microns is admixed with Fe powder and particles of a rare earth capable of
PP19991 Buddleja plant named `Blue Chip` May 12, 2009
Buddleja `Blue Chip` is a new and distinct variety of butterfly bush that has the following unique combination of desirable features that are outstanding in a new variety. 1. Moderate vigor resulting in compact growth habit. 2. Ease of asexual propagation using softwood or semi-har
PP19950 Buddleja plant named `Miss Ruby` April 21, 2009
Buddleja `Miss Ruby` is a new and distinct variety of butterfly bush that has the following unique combination of desirable features that are outstanding in a new variety. 1. Moderate vigor resulting in compact growth habit. 2. Ease of asexual propagation using softwood or semi-har
PP19013 Ornamental sweetpotato plant named `Sweet Caroline Sweetheart Red` July 15, 2008
Ipomoea batatas `Sweet Caroline Sweetheart Red` is a moderately compact cultivar producing many shoots and having dense foliage. This cultivar is distinguishable from other cultivars by its small to medium-sized, heart-shaped, red-purple to red-bronze colored leaves. The plant has good
PP18673 Ornamental sweetpotato plant named `Sweet Caroline Green Yellow` April 1, 2008
Ipomoea batatas `Sweet Caroline Green Yellow` is a moderately compact to slightly trailing cultivar. This cultivar is distinguishable from other cultivars by its green and yellow to light yellow variegation. The plant has moderate vigor, is moderately to well branched and is well suited
PP18574 Ornamental sweetpotato plant named `Sweet Caroline Bewitched Purple` March 11, 2008
Ipomoea batatas `Sweet Caroline Bewitched Purple` is an erect to semi-erect, bunch-type cultivar producing many shoots and having very dense foliage. This cultivar is distinguishable from other cultivars by its large, reniform, toothed, purple leaves and erect to semi-erect architect
PP18573 Ornamental sweetpotato plant named `Sweet Caroline Sweetheart Purple` March 11, 2008
Ipomoea batatas `Sweet Caroline Sweetheart Purple` is a compact to moderately-compact cultivar producing many shoots and having dense foliage. This cultivar is distinguishable from other cultivars by its small to medium-sized heart- to spade-shaped dark purple leaves. The plant has a
PP18572 Ornamental sweetpotato plant named `Sweet Caroline Sweetheart Light Green` March 11, 2008
Ipomoea batatas `Sweet Caroline Sweetheart Light Green` is a very compact to compact, partially mounded cultivar producing many shoots and having dense foliage. This cultivar is distinguishable from other cultivars by small, heart-shaped, light green to chartreuse colored leaves and erec
PP18516 Sweetpotato plant named `Covington` February 26, 2008
Ipomoea batatas `Covington` is an orange-fleshed, smooth-skinned, rose-colored, table stock sweetpotato. `Covington` produces yields equal to `Beauregard`, the dominant sweetpotato variety produced in the United States, but it is 5-10 days later in maturity. The storage roots of `Cov
PP17780 Peach tree named `Carolina Gold` June 5, 2007
Prunus persica (L.) Batsch `Carolina Gold` is a new and distinct variety of edible peach tree that has the following unique combination of desirable features that are outstanding in a new variety. 1. High flower bud chilling (cold) requirement resulting in later flowering relative
PP17483 Ornamental sweetpotato plant named `Sweet Caroline Red` March 13, 2007
Ipomoea batatas `Sweet Caroline Red` has very distinct coloration; new shoots are yellow-green in color and transition to a dark burgundy-red color when mature. The stems and petioles of the mature plant are also dark burgundy-red in color. The leaves are large, palmately lobed and v
PP15925 Hybrid Calycanthus plant named `Venus` August 23, 2005
Calycanthus cultivar `Venus` is a medium-sized, multi-stemmed shrub producing large, yellow-green flower buds that open to unique large, white magnolia-like flowers with yellow and purple infusions in the center. The flowers open widely, such that all of the tepals are visible, and are
PP15552 Strawberry plant named `Bish` February 8, 2005
A new and distinct annual hill culture adapted variety of Fragaria.times.ananassa Duch. plant, designated `Bish`, is characterized by being significantly more resistant to anthracnose fruit rot than the current standard annual hill varieties `Chandler` and `Camarosa`, while being equ
PP15437 Ornamental sweetpotato plant named `Sweet Caroline Bronze` December 21, 2004
A new and distinct ornamental cultivar of Ipomoea batatas called `Sweet Caroline Bronze` is described as having a compact, mounded appearance with dense foliage and with a leaf shape typical of morning glory. The plant is distinguished from current cultivars known to the inventors by its
PP15056 Ornamental sweetpotato plant named `Sweet Caroline Green` August 3, 2004
A new and distinct ornamental cultivar of Ipomoea batatas called `Sweet Caroline Green` is described that is a compact plant, with a round mounded shape, a dense canopy and dark green leaves that are deeply lobed. The plant is further distinguished by its unusual leaves, which have 3-5
PP15028 Ornamental sweetpotato plant named `Sweet Caroline Light Green` July 20, 2004
A new and distinct ornamental cultivar of Ipomoea batatas called `Sweet Caroline Light Green` is described that is a moderately-compact plant with light green leaves that are moderately- to deeply-lobed. The plant is distinguished by its many short shoots, dense foliage, chartreuse leave
PP14912 Ornamental sweetpotato plant named `Sweet Caroline Purple` June 15, 2004
A new and distinct ornamental cultivar of Ipomoea batatas called `Sweet Caroline Purple` is described that is a moderately compact, densely-mounding, plant with purple leaves that are deeply-lobed. The plant is distinguished by its short shoots and highly branched plant habit. Furthe
7608700 Lactobacillus acidophilus nucleic acid sequences encoding stress-related proteins and uses there October 27, 2009
Stress-related nucleic acid molecules and polypeptides and fragments and variants thereof are disclosed in the current invention. In addition, stress-related fusion proteins, antigenic peptides, and anti-stress-related antibodies are encompassed. The invention also provides recombina
7605308 Regulation of quinolate phosphoribosyl transferase expression October 20, 2009
DNA encoding a plant quinolate phosphoribosyl transferase (QPRTase) enzyme, and constructs comprising such DNA are provided. Methods of altering quinolate phosphoribosyl transferase expression are provided.
7601394 Gradient fabrication to direct transport on a surface October 13, 2009
The present invention discloses gradients and methods of forming gradients. The gradients can form a component of a molecular machine, such as those disclosed herein. The molecular machines of the present invention can perform a range of tasks including nanoparticle heterostructure a
7601181 Methods of making thin film capacitors comprising a manganese doped barium titantate dielectric October 13, 2009
Described herein are methods for making articles comprising a dielectric layer formed from any solution composition that can form barium titanate during firing and containing manganese in an amount between 0.002 and 0.05 atom percent of the solution composition, wherein the dielectric
7595407 Boron complexation strategy for use in manipulating 1-acyldipyrromethanes September 29, 2009
A method of making a metal complex comprises combining a 1-monoacyldipyrromethane with a compound of the formula R.sup.1R.sup.2MX, wherein M is boron, R.sup.1 and R.sup.2 are each independently organic substituents; and X is an anion leaving group; to produce a metal complex of the f
7582751 Methods and intermediates for the synthesis of porphyrins September 1, 2009
A method of making a porphyrin (I) is carried out by condensing (i) a bis(imino)dipyrromethane of Formula II: ##STR00001## with (ii) a dipyrromethane to produce a reaction product; then (b) optionally oxidizing said reaction product with an oxidizing agent; and then (c) optionally d
7579515 Increasing gamete production with a gene switch August 25, 2009
A method of enhancing the production of gametes in a transgenic non-human animal is carried out by: (a) providing a transgenic non-human animal comprising cells that contain: (i) a response element; (ii) a nucleic acid encoding FSH.beta. operatively associated with the response element;
7572518 Articles comprising manganese doped barium titanate thin film compositions August 11, 2009
The present invention is directed to an article comprising a dielectric layer formed from any solution composition that can form barium titanate during firing and containing manganese in an amount between 0.002 and 0.05 atom percent of the solution composition, wherein the dielectric
7553977 Synthesis of phosphono-substituted porphyrin compounds for attachment to metal oxide surfaces June 30, 2009
A method of making a phosphono-substituted dipyrromethane comprises reacting an aldehyde or acetal having at least one phosphono group substituted thereon with pyrrole to produce a phosphono-substituted dipyrromethane; and wherein the phosphono is selected from the group consisting o
7553968 Synthesis of nicotine derivatives from nicotine June 30, 2009
Methods of synthesizing nicotine analogs and derivatives are described. In some embodiments the methods utilize an alkyl or aryl silyl-substituted nicotine analog intermediate. Intermediates useful for the synthesis of nicotine and nicotine analogs are also described.
7550576 Nucleic acid sequences encoding two-component sensing and regulatory proteins, antimicrobial pro June 23, 2009
Stress-related nucleic acid molecules and polypeptides and fragments and variants thereof are disclosed in the current invention. In addition, stress-related fusion proteins, antigenic peptides, and anti-stress-related antibodies are encompassed. The invention also provides recombina
7547380 Droplet transportation devices and methods having a fluid surface June 16, 2009
Devices for the manipulation of a suspended particle in an electric field gradient include a plurality of electrically isolated electrodes on a surface. A liquid composition is on the plurality of electrodes. The liquid composition covers the surface continuously between adjacent ones
7538209 Lactobacillus acidophillus nucleic acid sequences encoding cell surface protein homologues and u May 26, 2009
Cell wall, cell surface and secreted protein nucleic acid molecules and polypeptides and fragments and variants thereof are disclosed in the current invention. In addition, cell wall, cell surface and secreted fusion proteins, antigenic peptides, and anti-cell wall, cell surface and
7534876 Lactobacillus acidophilus nucleic acid sequences encoding cell surface protein homologues and us May 19, 2009
Cell wall, cell surface and secreted protein nucleic acid molecules and polypeptides and fragments and variants thereof are disclosed in the current invention. In addition, cell wall, cell surface and secreted fusion proteins, antigenic peptides, and anti-cell wall, cell surface and
7534807 De novo synthesis of bacteriochlorins May 19, 2009
A method of making a bacteriochlorin is carried out by condensing a pair of compounds of Formula II ##STR00001## to produce the bacteriochlorin, wherein R is an acetal or aldehyde group. The condensing may be carried out in an organic solvent, preferably in the presence of an acid. The
7521225 Nanotube structures having a surfactant bilayer inner wall coating April 21, 2009
Nanotubes and nanotube array structures comprise (a) a nanotube having an inner wall portion; and (b) a bilayer coating formed on the inner wall portions, with the bilayer coating comprised of surfactants. A secondary compound such as a protein, peptide or nucleic acid may be associated
7518905 High density memory device April 14, 2009
This invention provides novel high density memory devices that are electrically addressable permitting effective reading and writing, that provide a high memory density (e.g., 10.sup.15 bits/cm.sup.3), that provide a high degree of fault tolerance, and that are amenable to efficient
7517693 Method and apparatus for determining a molecular descriptor of absorption for a candidate compou April 14, 2009
A method of determining a molecular descriptor of absorption for a candidate compound is disclosed. The method includes: providing a test solution comprising one or more candidate compounds; contacting the test solution with a simulated biological membrane to partition the one or mor
7510848 Prion protein binding materials and methods of use March 31, 2009
Prion protein binding materials and methods for using the binding materials to detect or remove a prion protein from a sample, such as a biological fluid or an environmental sample. The binding materials are capable of binding to one or more forms of prion protein including cellular
7501507 Route to formyl-porphyrins March 10, 2009
A method of making a 5-formylporphyrin, comprises the steps of: condensing a 5-acetaldipyrromethane with a dipyrromethane-1,9-dicarbinol to produce a porphyrin having an acetal group substituted thereon at the 5 position; and then hydrolyzing said porphyrin to produce said 5-formylporphy
7495092 Compositions comprising promoter sequences and methods of use February 24, 2009
Nucleic acid molecules, fragments and variants thereof having promoter activity are provided in the current invention. The invention also provides vectors containing a nucleic acid molecule of the invention and cells comprising the vectors. Methods for making and using the nucleic ac
7491407 Fiber-based nano drug delivery systems (NDDS) February 17, 2009
A drug delivery system in the form of homo-component, bi-component or multi-component fibers wherein one of more of the components comprise a drug compounded with a polymer carrier. These fibers are packed to form a tablet directly, or are chopped and placed in a capsule.
7485740 Devices containing chiroptical switching materials and methods of making and using the same February 3, 2009
A polycarbodiimide polymer that is reversibly switchable between two distinct optical orientations is described. The polymer is useful in forming devices such as filters, storage media, actuators, and displays. Methods of making and using such polymers are also described.
7470785 Refined routes to chlorin building blocks December 30, 2008
A method of making chlorins comprises the steps of reacting (e.g. condensing) a dipyrrin western half intermediate with an eastern half intermediate to form a tetrahydrobilene, and then cyclizing the tetrahydrobilene to form a chlorin. Intermediates including tetrahydrobilenes useful
7470773 Immunoglobulin E detection in mammalian species December 30, 2008
The present invention provides antibodies (e.g., monoclonal antibodies) that specifically binds to mammalian IgE (e.g., dog IgE). In some embodiments the antibodies bind to an epitope between amino acids 145-166 of mammalian IgE; in other embodiments the antibodies bind to an epitope
7468182 Lactobacillus acidophilus nucleic acids and uses thereof December 23, 2008
Lactobacillus acidophilus NCFM nucleic acid molecules, polypeptides, fragments and variants thereof are provided in the current invention. In addition, fusion proteins, antigenic peptides, and antibodies are encompassed. The invention also provides recombinant expression vectors cont
7467446 System and method for reducing jet streaks in hydroentangled fibers December 23, 2008
A system for hydroentangling a fabric material, while reducing the incidence of jet streaks therein, is provided. Various embodiments of the present invention provide an elongate hydroentangling jet strip spaced apart from the fabric material and extending substantially across a width
7465395 Methods and compositions for removing residues and substances from substrates using environmenta December 16, 2008
Environmentally friendly solvents used to dissolve or remove residues and/or substances from substrates wherein the residue and/or substance is contacted with a Generally Recognized As Safe solvent to dissolve the residue and/or substance in the solvent followed by the extraction of the
7459289 Lactobacillus acidophilus nucleic acid sequences encoding carbohydrate utilization-related prote December 2, 2008
Carbohydrate utilization-related and multidrug transporter nucleic acids and polypeptides, and fragments and variants thereof, are disclosed in the current invention. In addition, carbohydrate utilization-related and multidrug transporter fusion proteins, antigenic peptides, and anti
7455992 Lactobacillus acidophilus nucleic acid sequences encoding protease homologues and uses therefore November 25, 2008
Protease-like nucleic acid molecules and polypeptides and fragments and variants thereof are disclosed in the current invention. In addition, protease-like fusion proteins, antigenic peptides, and anti-protease-like antibodies are encompassed. The invention also provides vectors cont
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