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

Icon_funbox Did You Know...

...that Kleenex tissue was originally designed to be a gas mask filter? It was developed at the beginning of World War I to replace cotton, which was then in short supply as a surgical dressing.

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 977/801 - Drug


Subclass of Class 977 - Nanotechnology
Definition: Subject matter wherein the biological material internalized
No. of patents: 11
Last issue date: 09/20/2011


NumberTitleIssue Date
8022279Liposomal formulations of anthracycline agents and cytidine analogs
Compositions which comprise an anthracycline agent, and a cytidine analog are encapsulated in liposomal carriers. The preferred anthracycline agent is selected from the group of daunorubicin, doxorubicin, and idarubicin, while the preferred cytidine analog is select...
09/20/2011
7438903Methods and compositions that enhance bioavailability of coenzyme-Q10
Bioavailability of Coenzyme-Q10 (“Co-Q10”), an oil-soluble substance, can be enhanced in a subject by modifying, e.g. nanonizing or charging, the form of Co-Q10. Co-Q10 bioavailability also can be enhanced by administering Co-Q10 to the subject as an oil (lipid)...
10/21/2008
7371738Method of transdermal drug delivery using hyaluronic acid nanoparticles
The present invention relates to the development of a hyaluronic acid and hyaluronic acid hybrid nanoparticle systems for the administration of active molecules, peptides, DNA and/or other hydrophilic or hydrophobic molecules, the composition of hyaluronic acid and ...
05/13/2008
7329807High-efficiency fusogenic vesicles, methods of producing them, and pharmaceutical compositions containing them
The present invention relates to novel fusogenic vesicles as highly efficient and versatile encapsulation systems for delivering a substance of choice, such as nucleic acids, proteins, peptides, antigens, pharmaceutical drugs and cosmetic agents to cells and tissues...
02/12/2008
6661691Interconnection structure and methods
Interconnection structures for integrated circuits have a first array of cells, at least a second array of cells parallel to the first array, and interconnections disposed for connecting cells of the first array with cells of the second array, at least so...
12/09/2003
6647980Method for administration of active substances to the olfactory region
The present invention relates to a method for administering a pharmaceutical preparation comprising at least one active substance to the olfactory region of a human. The method comprises administering a unit dose of the preparation by ejection from a nasa...
11/18/2003
6642273Unsaturated derivatives at the 4-position of 6-tert-butyl-1,1-dimethylindane and their use in human and veterinary medicine and in cosmetics
An unsaturated derivative at the 4-position of 6-tert-butyl-1,1-dimethylindane corresponding to the following formula: ##STR1## in which: X represents: a divalent radical of formula: ##STR2## and Y represents a divalent radical of following formul...
11/04/2003
6616926Methods of modulating lipid metabolism and storage
Anti-hedgehog antibodies directed at blocking the binding of hedgehog to its receptor patched-1, will impair lipid metabolism and storage. This invention presents methods for the treatment of a variety of lipid metabolism and lipid storage disorders, aber...
09/09/2003
6245349Drug delivery compositions suitable for intravenous injection
The present invention provides drug delivery compositions in both concentrated and diluted forms for use as vehicles in the administration of various active agents. The drug delivery compositions are primarily designed for use with lipophilic, amphipathic...
06/12/2001
6241967Process and device for the production of liquid, disperse systems
A continuous process for the production of liquid, disperse systems is described, which is characterized in that a predispersion is extruded under a high pressure of 6.6 to 250 MPa sequentially over 1 to 8 filter stages of decreasing pore size between 0.0...
06/05/2001
4745160Biodegradable amphipathic copolymers
A pharmaceutically or veterinarily acceptable amphipathic, non-cross linked linear, branched or graft block copolymer, which has a minimum weight average molecular-weight of 1000, in which the hydrophobic component is biodegradable or hydrolytically unsta...
05/17/1988
 
Sign InRegister
Username  
Password   
forgot password?