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Patent No. 5265827

Paddle Wheel Plane

An aircraft having vertical takeoff and landing capability provided with at least first and second laterally extending paddle wheels rotatable on a central axis perpendicular to the longitudinal axis of the aircraft fuselage and between its nose and tail.

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Attorney: Fish & Neave IP Group;Ropes & Gray LLP


Number of applications: 1318
Last date: September 13, 2007

1                      
Application No.Application TitleIssue Date
20070254364Methods and compositions for treating disorders involving excitotoxicity
It is shown here that hedgehog polypeptides possess novel activities beyond phenotype specification. Using cultures derived from the embryonic day 14.5 (E14.5) rat ventral mesencephalon, we show that hedgehog is also trophic for dopaminergic neurons and other neurons wh...
11/01/2007
20070252417Slipcover with integrated padded and decorative component
Slipcovers are provided for covering a variety of seating structures. The slipcovers can include a fabric sheet, multi-layered components, extensions, anchors, relaxation mechanisms, and holders, and can be configured to cover all or a portion of a seating structure. Th...
11/01/2007
20070254411Systems and methods for high density multi-component modules
A method for forming a device, comprising providing a first substrate carrying a first set of components disposed in a first encapsulating layer over the first set of components, providing a second substrate carrying a second set of components disposed in a second encap...
11/01/2007
20070256103Apparatus and method for constrained selection of favorite channels
An interactive program guide system is provided in which an interactive program guide offers a user access to content from multiple available media types. The program guide system allows the designation of at least one channel as a favorite channel based on user selecti...
11/01/2007
20070254897Compositions and methods for the treatment of cardiovascular disease
The invention relates to methods of treating cardiovascular disease comprising administering a resolvin, lipoxin, or oxylipin compound. ...
11/01/2007
20070253910Cellular labeling and quantification for nuclear magnetic resonance techniques
The disclosure provides, in part, a method for quantifying cell numbers in vivo. The disclosure comprises a method of quantifying labeled cells by nuclear magnetic resonance techniques and a computer method for the same. ...
11/01/2007
20070252082Mobility based apparatus and methods using dispersion characteristics, sample fragmentation, and/or pressure control to improve analysis of a sample
The invention relates generally to devices and methods for displaying ion mobility based analysis information using a processor that processes data from an ion mobility based analyzer and a display that displays the processed data in a three-dimensional representation. ...
11/01/2007
20070249535Methods for treating bone tumors
The present invention provides methods of treating bone cancer, inducing differentiation of bone tumor cells, inhibiting bone tumor growth, inducing bone tumor regression or treating a hyperproliferative cell disorder by administering a pharmaceutically effective amount...
10/25/2007
20070249952Systems and methods for sleep monitoring
Systems and methods for monitoring EEG signals include dry electrodes that can be used in sleep monitoring systems. In one aspect, a system for sleep stage monitoring and measurement includes a first dry electrode for detecting EEG signals of a user, a housing, and a sl...
10/25/2007
20070247700Systems and methods for sensory stimulation
The invention relates generally to cognitive stimulation apparatuses and systems, and methods of manufacturing the same. In certain exemplary implementations the invention provides an at least partially transparent, pliable gel having an optical property, such as bright...
10/25/2007
20070249892Methods and devices for luminal and sphincter augmentation
Devices and methods for augmenting or otherwise enhancing closure of body lumens comprise magnetic or magnetizable components or particles which are implanted in the wall of the lumen. The magnet fields exerted by the components or particles act to close the body lumen ...
10/25/2007
200702477093-D projection full color multimedia display
Methods and systems are described herein which produce polarization-independent full color images suitable for rear-projection television sets and other multimedia displays. The system uses illumination with R, G, B light from two different light sources for each color....
10/25/2007
20070245779Apparatus and methods for locking and unlocking containers
Apparatus and methods for locking and unlocking a lockable container that has an internal locking mechanism are disclosed. The apparatus may include a main body including a channel for receiving the container. A magnetic field source coupled to the main body may emit a ...
10/25/2007
20070249682Novel CD40:CD154 binding interruptor compounds and use thereof to treat immunological complications
The present invention relates to novel CD40:CD154 binding interrupter compounds and use of these compounds and pharmaceutical compositions comprising them, to treat conditions associated with inappropriate CD154 activation in a subject. Specifically, this invention prov...
10/25/2007
20070249022Activin-ActRIIa antagonists and uses for promoting bone growth
In certain aspects, the present invention provides compositions and methods for promoting bone growth and increasing bone density. ...
10/25/2007
20070248590Modulators of CDC2-like kinases (CLKS) and methods of use thereof
Provided herein are methods for using Cdc2-like kinase (Clk) modulators for treating and/or preventing a wide variety of diseases and disorders including, for example, diseases or disorders related to aging or stress, diabetes, obesity, neurodegenerative diseases, cardi...
10/25/2007
20070250942Non-human transgenic mammals useful for identifying and assessing neural stem/progenitor cells
Non-human transgenic mammals are produced which have, incorporated in their genome, DNA which includes a regulatory sequence of a mammalian nestin gene, operably linked to a gene coding for a nuclear localization signal peptide fused to a marker protein or reporter prot...
10/25/2007
20070250467Systems and methods for targeted content delivery
The invention, in various embodiments, provides systems and methods directed to tiered delivery of content to viewers. At each tier of the delivery process, content providers and/or authors may modify and/or customize a portion of the content based, at least in part, on...
10/25/2007
20070244053Use of a CD40:CD154 binding interruptor to prevent counter-adaptive immune responses, particularly graft rejection
Compositions and methods disclosed herein capitalize on the discovery that rejection of a tissue graft can be inhibited using a CD40:CD154 binding interrupter, either alone or in combination with another immunomodulator or immunosuppressor. An advantageous, synergistic ...
10/18/2007
20070245019Interactive media content delivery using a backchannel communications network
Interactive media guidance systems, devices, and methods that enable media content delivery and/or control by a media content user via a user equipment device capable of interfacing with a media content source using a backchannel network. ...
10/18/2007
20070243612Novel Compounds for Modulating Cell Proliferation
Novel styrylacrylonitrile compounds which are useful in treating a variety of cell proliferative disorders such as cancer are disclosed. ...
10/18/2007
20070241187Systems and methods for providing access to wireless gaming devices
Systems and methods for controlling access to wireless gaming devices and networks are provided. For example, access is controlled through one or more levels of security check, such as a hard security check instead of or in addition to a soft security check. In a hard s...
10/18/2007
20070242160Shared memory multi video channel display apparatus and methods
The invention includes a system and the associated method for reducing memory access bandwidth in various sections of one or more video pipeline stages of one or more channels in order to produce multiple high quality video signals. Signal processing stages of a video p...
10/18/2007
20070242734Method and apparatus for real-time digital processing of satellite positional signals for fast acquisition and low SNR tracking
The invention relates to real-time processing of GPS signals, including correlation of the received signals with stored satellite C/A codes, including the accumulation of coherent data before a correlation score is calculated ...
10/18/2007
20070241795Multitap fractional baud period pre-emphasis for data transmission
Pre-emphasis circuitry and methods for signal transmission provide multiple levels of output signal amplification over one or more baud periods after an input signal transition. The multiple, gradually decreasing levels of output signal amplification reduce power consum...
10/18/2007
20070237718Multi-disciplinary approach to validating or indentifying targets using an in vivo system
The present invention embodies a multi-disciplinary approach to validate or identify targets involved in any given biological process or pathway, such as an immune response, or progression or regression of disease. By introducing a target(s) with, e.g., gene delivery ve...
10/11/2007
20070237186Heterogeneous transceiver architecture for wide range programmability of programmable logic devices
High-speed serial data transceiver circuitry on a programmable logic device (“PLD”) includes some channels that are able to operate at data rates up to a first, relatively low maximum data rate, and other channels that are able to operate at data rates up to a secon...
10/11/2007
20070236609Reconfigurable self-calibrating adaptive noise reducer
A video noise reducer reduces the noise artifacts in a video signal. The video noise reducer is reconfigurable to provide spatial noise reduction and temporal noise reduction in either a parallel or cascade architecture. The video noise reducer is self-calibrating by pr...
10/11/2007
20070237030Systems and methods for determining shooter locations with weak muzzle detection
Systems and methods for locating the shooter of supersonic projectiles are described. The system uses at least five, preferably seven, spaced acoustic sensors. Sensor signals are detected for shockwaves and muzzle blast, wherein muzzle blast detection can be either inco...
10/11/2007
20070231262Hepatitis C virus variants
The present invention relates to HCV variants, particularly variants that are resistant to a protease inhibitors such as VX-950. Also provided are methods and compositions related to the HCV variants. Further provided are methods of isolating, identifying, and character...
10/04/2007
20070226911Mattress or mattress pad with gel section
The invention generally relates to a mattress or a mattress pad with one or more gel sections. The gel section may provide improved support and comfort at a localized area of a mattress or a mattress pad. ...
10/04/2007
20070228269Systems for differential ion mobility analysis
Disclosed herein are systems, methods and apparatus, for detection and identification of analytes in a volatilized or volatilizable sample, using the mobility-based signature that is produced when the volatilized sample is passed through an ion mobility based analyzer. ...
10/04/2007
20070226321Image based document access and related systems, methods, and devices
Methods, systems, and devices for providing to a user information associated with an acquired image are described. A method may include acquiring an image from a printed item, and identifying a virtual rendition of the item based on the content of a portion of the acqui...
09/27/2007
20070225676Microneedle drug delivery device
Simple microneedle devices for delivery of drugs across or into biological tissue are provided, which permit drug delivery at clinically relevant rates across or into skin or other tissue barriers, with minimal or no damage, pain, or irritation to the tissue. The device...
09/27/2007
20070223080Methods and apparatus for actuating displays
This invention relates to display apparatuses having an array of light modulators and a plurality of apertures formed in a layer of material. Each light modulator corresponds to one or more apertures and has a portion which may overlap a corresponding aperture, where th...
09/27/2007
20070225069Interactive wagering system with wireless wagering capabilities
An interactive wagering application is provided that allows users to place wagers wirelessly. Users may use wireless user devices in the home to communicate with in-home user equipment such as a set-top box or personal computer. Wagers may be created using the wireless ...
09/27/2007
20070220681Perimeter stiffening system for a foam mattress
A stiffening system for the perimeter edges of a foam core mattress comprising a coil spring (or other spring-based) structure disposed along one or more perimeter edges (e.g., one or both side edges, the foot, the head, or a combinations thereof including the foot and ...
09/27/2007
20070226582Systems and methods for achieving higher coding rate using parity interleaving
The disclosed technology provides systems and methods for encoding data based on a run-length-limited code and an error correction code to provide codewords. The codewords include RLL-encoded data that are produced based on the RLL code, and parity information that are ...
09/27/2007
20070223301DRAM power bus control
A dynamic random access memory (DRAM) is provided that has separate array and peripheral power busing to isolate array noise from peripheral circuits such as delay lock loops during row activations and read/write memory operations. A switch connects the array power bus ...
09/27/2007
20070220680Systems and methods relating to a corner block for a mattress
The invention, in various embodiments, is directed to devices, systems and methods relating to a corner block for a mattress. ...
09/27/2007
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