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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Purdue Research Foundation Patents
Assignee:
Purdue Research Foundation
Address:
West Lafayette, IN
No. of patents:
573
Patents:


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Patent Number Title Of Patent Date Issued
PP9881 Apple tree `Co-op 32` May 6, 1997
This invention is a new and distinct cultivar of apple tree (Malus Xdomestica Borkh). It was discovered in the course of an attempt to develop improved apple cultivars with high fruit quality and resistance to Venturia inaequalis (Cke.) Wint., the casual agent of the scab disease of
PP9392 Apple tree `Co-op 38` December 5, 1995
The cultivar of the present invention, designated `Co-op 38`, is a new and distinct cultivar of apple tree (Malus.times.domestica Borkh.). It was discovered in October of 1980 at West Lafayette, Ind., in the course of an attempt to develop improved apple cultivars with high fruit quality
PP9193 Apple tree named Co-Op 30` July 11, 1995
The cultivar of the present invention, designated `Co-op 30`, is a new and distinct cultivar of apple Tree (Malus.times.domestica Borkh.). It was discovered in October of 1978 at West Lafayette, Ind., in the course of an attempt to develop improved apple cultivars with high fruit quality
PP6268 Apple tree `COOP 23` September 6, 1988
This invention relates to a new cultivar of apple tree which is characterized by resistance to apple scab and cedar apple rust, outstanding fresh fruit quality, smooth, slightly waxy skin, and a maturity approximately 7.5 to 8 weeks before `Delicious` and 4 to 4.5 weeks before `Prima
PP5584 Apple tree December 3, 1985
A new and distinct cultivar of apple tree is distinctly characterized by its high fruit quality, the attractive red color and good flavor of the fruit, and its resistance to Venturia inaequalis (Cke.) Wint., the causal agent of apple scab disease. This new cultivar of apple tree, now
PP4971 Black walnut tree January 4, 1983
A new and distinct cultivar of black walnut tree (Juglans nigra L.) which is distinctly characterized by rapid growth rate, strong central stem tendency, average time of leafing, and excellent straightness (little sweep and few crooks) thereby producing excellent timber qualities. The
PP4968 Black walnut tree December 28, 1982
A new and distinct cultivar of black walnut tree (Juglans nigra L.) which is distinctly characterized by outstanding nut qualities, such as abundant annual crops of average-sized nuts, begins nut-bearing very early in life of tree, averages 4 nuts per cluster, and produces kernels which
PP4966 Black walnut tree December 21, 1982
A new and distinct cultivar of black walnut tree (Juglans nigra L.) which is distinctly characterized by extremely rapid growth rate, fair central stem tendency, earlier than average time of leafing, and average straightness thereby producing good timber qualities. The new variety has
PP4964 Black walnut tree December 14, 1982
A new and distinct cultivar of black walnut tree (Juglans nigra L.) which is distinctly characterized by rapid growth rate, fairly strong central stem tendency, slightly earlier than average in time of leafing, and fair straightness thereby producing fair to good timber qualities. The ne
PP4955 Distinct variety of black walnut tree November 23, 1982
A new and distinct cultivar of black walnut tree (Juglans nigra L.) which is distinctly characterized by average growth rate, very strong central stem tendency, earlier than average in time of leafing, and excellent straightness (little sweep and few crooks) thereby producing excellent
PP4954 Distinct variety of black walnut tree November 23, 1982
A new and distinct cultivar of black walnut tree (Juglans nigra L.) which is distinctly characterized by extremely rapid growth rate, fairly strong central stem tendency, earlier than average time of leafing, and good straightness (little sweep and few crooks) thereby producing excellent
PP4633 COOP 22 January 27, 1981
A new and distinct cultivar of apple tree which is distinctly characterized by its high fruit quality and its resistance to Venturia inaequalis (Cke.) Wint., the causal agent of the apple scab disease. This new variety of apple tree, now designated as COOP 22, is a seedling of known pare
PP4614 Distinct variety of black walnut tree January 6, 1981
A new and distinct variety of black walnut tree (Juglans nigra L.) which is characterized by rapid growth rate, strong central stem tendency, and outstanding straightness for timber purposes. The nut-bearing habits of this tree are inferior. The pistillate flowers mature very late while
PP4543 Distinct variety of black walnut tree June 10, 1980
A new and distinct cultivar of black walnut tree (Juglans nigra L.) which is distinctly characterized by rapid growth rate, strong central stem tendency, average time in leafing, and outstanding straightness (little sweep and few crooks) thereby producing excellent timber qualities. The
PP4542 Distinct variety of black walnut tree June 10, 1980
A new and distinct cultivar of black walnut tree (Juglans nigra L.) which is distinctly characterized by rapid growth rate, strong central stem tendency, and outstanding straightness for timber purposes. The nut-bearing habits of this tree are unknown. It has not borne either pistill
PP4499 Distinct cultivar of apple tree: COOP 16 February 5, 1980
A new and distinct cultivar of apple tree which is distinctly characterized by its high fruit quality, its resistance to infection caused by Venturia inaequalis (Cke.) Wint., the casual agent for the apple scab disease, due to the fact that this new cultivar carries the genetic factor V.
PP4453 Distinct variety of bluegrass plant August 21, 1979
A Kentucky bluegrass plant which exhibits strong rhizome spread and thus predominates over other adjacent bluegrasses. The plant is a medium to light green color and this contributes to more drouth tolerance than dark green bluegrasses characteristically have. The new variety has moderat
PP4379 Honeysweet pear tree February 13, 1979
This invention relates to a new, high quality pear with resistance to fireblight caused by Erwinia amylovora (Burr.) Winslow et al.
PP4359 Apple tree (Coop 12) December 26, 1978
This invention relates to a new cultivar of apple tree which is scab resistant, and which matures about eight weeks before Delicious and four and one-half weeks before Prima.
PP4322 Apple tree (Coop 13) October 24, 1978
This invention relates to a new cultivar of an apple tree which is scab resistant, and is characterized by a maturity 7 weeks before Delicious and 31/2 weeks before Prima.
PP4321 Apple tree (Coop 10) October 24, 1978
This invention relates to an apple tree cultivar, said apple tree being scab resistant and having a fruit maturity about 1 week after Delicious and 41/2 weeks after Prima.
PP4320 Apple tree (Coop 14) October 24, 1978
This invention relates to a new cultivar of apple tree which is scab resistant, and characterized by a maturity about 6 weeks before Delicious and about 21/2 weeks before Prima.
PP3988 Apple tree: Sir Prize December 14, 1976
1. A new and distinct apple tree substantially as shown and described particularly characterized by resistance to apple scab, smooth skin, excellent fresh fruit quality characterized by the ability to maintain quality without shrivelling in storage, and outstanding processing ability
PP20437 Apple tree named `Co-op 31` October 20, 2009
A new apple variety distinguished by the following unique combination of characteristics: It is field-immune to apple scab disease, has good resistance to the bacterial disease fire blight, and moderate resistance to the fungal disease powdery mildew. This new apple is relatively late
PP17525 Poplar tree named `Curly Poplar` March 27, 2007
A popular tree particularly distinguished by having highly figured wood is disclosed.
PP16759 Pear tree named `H2-169` July 4, 2006
A new pear variety distinguished by its large size fruit of nice shape; fruit having a good quality texture and flavor; good tree type; blight tolerant (equivalent to `Honeysweet` variety); early season (mid-August); and annual high productivity.
PP16622 Apple tree named `CO-OP 39` June 6, 2006
A new apple variety distinguished by resistance to apple scab; crisp flesh and excellent dessert quality; attractive color (almost completely red); ripens in the middle of September in West Lafayette, Ind.; size varies from 2.75 to 3 inches in diameter; and good storage ability (can be
PP14034 Pear tree named `P448-2` July 29, 2003
A variety of pear tree having a high productivity, tolerance to fireblight, consistently large fruit that ripens early, and fruit having a pleasant, juicy flavor.
PP13871 Apple tree named `Co-op 33` June 10, 2003
A new apple variety of distinguished by a small size fruit; resistance to apple scab; fruit having extremely crisp flesh and excellent flavor; and fruit that ripens in mid-September, but does not readily fall from the tree.
PP13819 Apple tree named `Co-op 29` May 13, 2003
A new apple variety distinguished by good storage ability, good to excellent dessert quality, and a resistance to apple scab, cedar rust, and fireblight, with a moderate resistance to powdery mildew.
D526251 Tricycle frame August 8, 2006
D524147 Furniture joinery apparatus July 4, 2006
D500105 Goal post December 21, 2004
D463925 Support structure of a chair October 8, 2002
D440786 Rotary assembly table April 24, 2001
7626236 Transistor including paramagnetic impurities and having anti-parallel ferromagnetic contacts December 1, 2009
A transistor device may comprise a source having a first ferromagnetic contact thereto, a drain having a second ferromagnetic contact thereto, an electrically conductive gate positioned over a channel region separating the source and the drain, and an electrically insulating layer di
7622129 Nano-structured polymers for use as implants November 24, 2009
Polymeric materials and processes for making the same are provided herein wherein said polymeric materials have nano-sized topological features or textures. These features have dimensions in various ranges including, but not limited to, dimensions less than about 100 nanometers. In addit
7619217 High power laser induced acoustic desorption probe November 17, 2009
A high power laser-induced acoustic desorption (LIAD) probe is provided for desorbing neutral molecules from a sample analyte on a target into a mass spectrometer for subsequent ionization.
7617750 Process of producing nanocrystalline bodies November 17, 2009
A process by which nanostructured monolithic bodies can be produced in a single continuous operation, as opposed to multi-stage deformation processing. The process generally entails continuously producing a chip having a nanostructured microstructure by engaging a solid body with a c
7610074 Multi-functional plasmon-resonant contrast agents for optical coherence tomography October 27, 2009
A method of forming an image of a sample, comprising: forming an image of a mixture, by exposing the mixture to electromagnetic radiation; wherein the mixture comprises the sample and plasmon-resonant nanoparticles, and wherein the electromagnetic radiation is in the frequency range of
7608454 Vascularization enhanced graft constructs October 27, 2009
A tissue graft construct for use in repairing diseased or damaged tissues is provided. The tissue graft construct comprises a matrix composition selected from the group consisting of liver basement membrane and extracts and hydrolysates thereof, and processed collagen from vertebrate
7607900 Multi-cylinder reciprocating compressor October 27, 2009
A multi-cylinder reciprocating compressor includes a cylinder block provided with a plurality of pistons each for performing a working fluid suction stroke and a working fluid compression/discharge stroke, and a cylinder head arranged adjacent to the cylinder block. The cylinder head
7601797 Method of controlled alcoholysis and regeneration of a borohydride October 13, 2009
Methods of controlled hydrolysis/alcoholysis and regeneration of a borohydride are disclosed. Examples of the present invention show that hydrolysis of sodium borohydride or lithium borohydride with dilute acid provides simultaneous generation of H.sub.2 and boric acid for recycling.
7598374 Processes for the production of xylitol October 6, 2009
Methods of producing xylitol comprising the oxidative decarboxylation of a reactant substrate are provided herein. The oxidative decarboxylation is performed in one of two ways. In the first, the oxidative decarboxylation is performed by an electrochemical process, preferably an anodic
7595494 Direction-sensitive radiation detector and radiation detection method September 29, 2009
A radiation detection system and method suitable for use by a first responder to detect a radiological source. The system includes a container that encloses a chamber containing a pressurized inert gas. Incident gamma rays pass through walls of the container to interact with inert ga
7587965 Tool holder assembly and method for modulation-assisted machining September 15, 2009
A tool holder assembly and method for intentionally inducing modulation in a machining process. The tool holder assembly is configured for mounting in a tool block on a machining apparatus and includes a tool holder body configured to be secured to the tool block of the machining apparat
7583780 Systems and methods for improving a resolution of an image September 1, 2009
A method for reconstructing an image in a tomographic imaging system is described. The method includes improving a spatial resolution of the image by iteratively reconstructing the image.
7583272 Methods for retrieving shapes and drawings September 1, 2009
There are disclosed methods to provide stable pose determinations of various three dimensional shapes. Methods are also disclosed for determining multiple, unique drawing descriptors for two dimensional drawings, and for obtaining intermediate three dimensional representations of two
7582680 Methods and compositions for treating mammalian spinal cord injuries September 1, 2009
Methods of treating an injured vertebrate spinal cord are described. In one aspect of the invention, a method of treating an injured vertebrate spinal cord includes contacting the spinal cord with a biomembrane fusion agent such as a polyalkylene glycol, especially polyethylene glycol. I
7571676 Apparatus and method for reducing microorganisms on produce using chlorine dioxide gas August 11, 2009
This invention provides an apparatus and method for processing produce to reduce microorganisms thereon by treating the produce in a treatment chamber. The treatment chamber comprises a produce receiver disposed in the treatment chamber, a means for providing a gas stream comprising
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