U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

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.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 977/908 - Mechanical repair performed/surgical


Subclass of Class 977 - Nanotechnology
Definition: Subject matter wherein the nanostructure is used for in vivo or in vitro repair of cells or tissue,
No. of applications: 13
Last issue date: 01/12/2012


Application No.Application TitleIssue Date
20120010599INORGANICALLY SURFACE-MODIFIED POLYMERS AND METHODS FOR MAKING AND USING THEM
In alternative embodiments, the invention provides articles of manufacture comprising biocompatible nanostructures comprising PolyEther EtherKetone (PEEK) surface-modified (surface-nanopatterned) to exhibit nanostructured surfaces that promote osseointegration and bone-...
01/12/2012
20110275572Nanocomposite Hyaluronic Acid-Clay Based Hydrogels
Hydrogels formed from hyaluronic acid, a nanoclay and gelatin-type A. The hyaluronic acid is preferably dissolved in a cell culture medium containing amino acids, salts, glucose, vitamins and an antibiotic to form a hyaluronic acid solution. The gelatin-type A has a wei...
11/10/2011
20110236435ENHANCED BONE CELLS GROWTH AND PROLIFERATION ON TiO2 NANOTUBULAR SUBSTRATES TREATED BY RADIO-FREQUENCY PLASMA DISCHARGE
A method for growing bone cells. In one aspect, the present invention provides a method for growing bone cells, comprising the steps of (a) anodizing a titanium substrate to form an array of titanium dioxide nanotubes on a surface of the titanium substrate, (b) subjecti...
09/29/2011
20110224675MINIMALLY INVASIVE TREATMENT OF VERTEBRA (MITV) USING A CALCIUM PHOSPHATE COMBINATION BONE CEMENT
Featured are a biocompatible, injectable, self-setting, cohesive, bone-bonding and remodeling calcium phosphate composite material and its use in methods of repairing defective bone, e.g., in vertebroplasty augmentation and kyphoplasty....
09/15/2011
20110124765Versatile Biodegradable Elastic Polymers Featured with Dual Crosslinking Mechanism for Biomedical Applications
The present invention provides a dual crosslinked biodegradable polymer and methods of making and using the polymer. The dual crosslinked biodegradable polymer composition includes a multifunctional monomer; a diol; and an unsaturated di-acid at least partially polymeri...
05/26/2011
20110111004OSTEOINDUCTIVE NANOCOMPOSITES
The present invention relates porous osteoinductive nanocomposites and for the methods to prepare osteoinductive nanocomposites. The osteoinductive composites consist of biocompatible polymers and non-heated (or non-sintered), needle-shaped or plate-like calcium phospha...
05/12/2011
20110098623DEVICE AND METHOD OF USING SUPERPARAMAGNETIC NANOPARTICLES IN TREATMENT AND REMOVAL OF CELLS
Methods and devices for selectively removing from a subject a target cell, pathogen, or virus expressing a binding partner on its surface are presented. In one embodiment, the device contains an excorporeal circuit, which includes, at least, a magnetic filter comprising...
04/28/2011
20110065829BIODEGRADABLE COPOLYMER AND THERMOSENSITIVE MATERIAL
The disclosed is a biodegradable copolymer, an amphiphilic diblock copolymer, composed of a hydrophilic segment and a hydrophobic segment. The hydrophilic segment is an endcapped PEG or derivatives thereof. The hydrophilic segment is a random polymer polymerized of lact...
03/17/2011
20110059529METHODS FOR GENETIC PLANT TRANSFORMATION USING WATER-SOLUBLE FULLERENE DERIVATIVES
In various embodiments, methods described herein comprise the use of water-soluble cationic fullerene derivatives for improving plant genetic transformation. Cationic Fullerene derivatives of the invention possess DNA binding and compaction activity and provide a new me...
03/10/2011
20110021970NON-INVASIVE ENERGY UPCONVERSION METHODS AND SYSTEMS FOR IN-SITU PHOTOBIOMODULATION
Products, compositions, systems, and methods for modifying a target structure which mediates or is associated with a biological activity, including treatment of conditions, disorders, or diseases mediated by or associated with a target structure, such as a virus, cell, ...
01/27/2011
20110008438Bone Repair Composition and a Method of Making the Same
Bone repair composition and method of making the same, the bone repair composition being formed by firstly mixing a first aqueous calcium phosphate suspension with bone graft granules to form an intermediate mixture. The intermediate mixture is then mixed with a second ...
01/13/2011
20070067883Method and system for nerve repair, nanoknife, mems platform and uses thereof
Method and systems for nerve repair and for microfabrication. In specific embodiments, nerve repair is accomplished by repairing axons. In further embodiments, a modular, 3D system having very small dimentions is described. In further embodiments, a method ans system fo...
03/22/2007
20070033682Method and system for nanoknife and MEMS platform
Method and systems for nerve repair and for microfabrication. In specific embodiments, nerve repair is accomplished by repairing axons. In further embodiments, a modular, 3D system having very small dimentions is described. In further embodiments, a method ans system fo...
02/08/2007
 
Sign InRegister
Username  
Password   
forgot password?