Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching: chemistry





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-8,211,238 System, method and apparatus for self-cleaning dry etch
A method for cleaning a processing chamber that includes heating an inner surface of the processing chamber to a first temperature. The first temperature can be...
US-8,209,879 Method for removing chemistry buildup in a dispensing dryer
A method for operating a dispenser dryer to remove treating chemistry in the dispenser dryer.
US-8,206,898 RNA exit channel: target and method for inhibition of bacterial RNA polymerase
The invention provides a target and methods for specific binding and inhibition of RNAP from bacterial species. The invention is directed to a method for...
US-8,202,620 Permanent coating of surfaces for inhibiting and/or preventing them from icing up, and use for that purpose
The invention refers to the fields of chemistry and mechanical engineering, relates to a permanent coating, which have a functionalization of the surfaces for...
US-8,202,471 Furnace configured for use in both the galvannealing and galvanizing of a metal strip
A heat treatment or heat soak furnace for use in both galvannealing and galvanizing processes including a heating apparatus configured to supply heat and remove...
US-8,201,345 Method for operating a cleanout cycle in a dispensing dryer
A method for operating a cleanout cycle to remove treating chemistry dispensed within a dispenser dryer.
US-8,197,796 Biocompatible polymeric contrast agents and radiopaque materials for medical devices
In accordance with the present invention, a high intensity radiopaque contrast agent is disclosed. The agent may be coated on or incorporated within bulk...
US-8,197,757 Electrical insulation of devices with thin layers
A novel, economical electrical insulation method for the production of ultra-thin insulation layers using a solution coating method. Thin hydrophobic...
US-8,196,659 Multifunctional particles for downhole formation treatments
An aqueous, viscoelastic fluid gelled with a viscosifier, e.g. a viscoelastic surfactant, is stabilized and improved with an effective amount of a particulate...
US-8,193,336 Method and apparatus for combinatorial chemistry
A method and apparatus are provided for performing light-directed reactions in spatially addressable channels within a plurality of channels. One aspect of the...
US-8,193,335 Click chemistry for the production of reporter molecules
The present invention relates to methods for producing reporter molecules suitable for the detection of analytes, e.g. nucleic acids. Further, the present...
US-8,193,096 High dose implantation strip (HDIS) in H.sub.2 base chemistry
Plasma is generated using elemental hydrogen, a weak oxidizing agent, and a fluorine containing gas. An inert gas is introduced to the plasma downstream of the...
US-8,192,789 Method for manufacture and structure of multiple electrochemistries and energy gathering components within a...
The present invention provides a method to design, manufacture and structure a multi-component energy device having a unified structure, wherein the individual...
US-8,192,762 Preparation of soluble and colloidal molecularly imprinted polymers by living polymerization
The present invention describes a method for synthesis of relatively low molecular weight imprinted polymers using living polymerization, and their application...
US-8,191,632 Method of treating a subterranean formation using a rheology model for fluid optimization
Subterranean formation treatment methods incorporating a rheology model which enables prediction of fluid rheology properties during a treatment operation,...
US-8,188,462 Spirobifluorene derivatives, their preparation and uses thereof
The invention concerns Spirobifluorene derivatives having the general formula (II) and the corresponding, radical anions that can be represented via the general...
US-8,183,355 Method for the synthesis of oligonucleotide derivatives
Method for the synthesis of nucleotide derivatives wherein molecules of interest are grafted on the oligonucleotide with the help of a "click chemistry"...
US-8,183,178 Iterated branching reaction pathways via nucleic acid-mediated chemistry
The present invention provides methods and compositions for performing multi-step nucleic acid mediated synthesis of a highly diverse collection of molecules,...
US-8,183,161 Method and system for dry etching a hafnium containing material
A method and system for etching a hafnium containing material using a boron tri-chloride (BCl.sub.3) based process chemistry is described. A substrate having a...
US-8,182,746 Electrophoresis process using a valve system
An electrophoresis apparatus is generally disclosed for sequentially analyzing a single sample or multiple samples having one or more analytes in high or low...
US-8,182,695 Bridged macrocyclic module compositions
This invention is related to the fields of organic chemistry and nanotechnology. In particular, it relates to materials and methods for the preparation of...
US-8,178,436 Adhesion and electromigration performance at an interface between a dielectric and metal
Interconnect structures having improved adhesion and electromigration performance and methods to fabricate thereof are described. A tensile capping layer is...
US-8,177,787 Disposable battery pack for a surgical drill; and method
A surgical procedure is disclosed utilizing a cordless surgical handpiece powered from a sterile battery pack that contains a battery in condition for immediate...
US-8,175,811 Scientist domain-centric user interface and enabling "soft" Translation
The scientist domain-centric user interface system may prompt the user to supply scientist-centric information expressed utilizing terminology of a scientific...
US-8,175,736 Method and system for performing a chemical oxide removal process
A processing system and method for chemical oxide removal (COR) is presented, wherein the processing system comprises a first treatment chamber and a second...
US-8,173,414 Sulfide perfusion apparatus
An apparatus for establishing sulfide perfusion is described and includes a sulfide supply for introducing sulfide into fluid for perfusion, an apparatus for...
US-8,173,073 Portable microfluidic radiosynthesis system for positron emission tomography biomarkers and program code
Methods and devices for a fully automated synthesis of radioactive compounds for imaging, such as by positron emission tomography (PET), in a fast, efficient...
US-8,168,724 Synthesis and use of well-defined, highly-branched saturated hydrocarbon polymers
The present invention relates to a method to produce highly branched polymers with a polyolefin backbone structure of ethylene and precise control of the nature...
US-8,168,075 Methods for machining inorganic, non-metallic workpieces
A method of machining a workpiece includes applying a fluid between a fixed abrasive component and a workpiece, followed by translation of the fixed abrasive...
US-8,163,864 Sulfonated polyarylene compounds, membrane material made therefrom, method for the production thereof and use
The invention relates to the field of polymer chemistry and relates to sulfonated polyarylene compounds such as can be used for example in ion exchange...
US-8,163,789 Selective and dual-action p53/MDM2/MDM4 antagonists
A fragment-based strategy, involving "multicomponent reaction chemistry" (MCR), can identify novel chemotypes that disrupt the p53/MDM2 or p53/MDM4 complex...
US-8,163,357 Scratch-resistant coatings with improved adhesion to inorganic thin film coatings
A scratch-resistant coating comprising a polymer including a functionalized polysilsesquioxane. The scratch-resistant coating is exposed to oxidizing conditions...
US-8,163,337 Vapour deposition method
In a vapor deposition method which can be used to deposit mixtures of materials in progressively varying amounts on a substrate (1) and which can be used for a...
US-8,161,748 Water combustion technology--methods, processes, systems and apparatus for the combustion of hydrogen and oxygen
This invention presents improved combustion methods, systems, engines and apparatus utilizing H.sub.2, O.sub.2 and H.sub.2O as fuel, thereby providing...
US-8,158,838 Diadehyde compound, preparation method thereof, and synthetic method of carotenoids using the same
The novel C dialdehyde compound which can be efficiently utilized in the synthesis of carotenoid compounds based on the sulfone chemistry, the preparation...
US-8,158,530 Methods for retaining metal-comprising materials using liquid chemistry dispense systems from which oxygen has...
Methods for fabricating a semiconductor device from a semiconductor substrate having a metal-comprising material and a disposable material are provided. In...
US-8,157,476 In-situ systems and methods for the immobilization of contaminants
The various embodiments of the present invention relate generally to remediation of contaminants in the environment, and more specifically to improved...
US-8,156,898 Method and apparatus for acclimating aquatic organisms to a new environment
An apparatus for acclimating an aquatic organism, contained in a partially water filled plastic bag, to an environment in an aquarium includes an aquarium frame...
US-8,154,249 Battery pack
An electrical combination including a driver drill capable of producing an average current draw of approximately 20-amps, a circular saw capable of producing an...
US-8,153,815 Pseudoproline dipeptides
Disclosed is a process for the manufacture of pseudo proline dipeptides of the formula ##STR00001## wherein R.sup.1 is a side chain of an alpha amino acid,...
US-8,153,648 Solid and crystalline dutasteride and processes for preparation thereof
The solid state chemistry of 17.beta.-N-[2,5-bis(trifluoromethyl)phenyl]carbamoyl-4-aza-5-.alpha.-andr- ost-1-en-3-one of which the international nonproprietary...
US-8,153,533 Methods and systems for preventing feature collapse during microelectronic topography fabrication
Methods for preventing feature collapse subsequent to etching a layer encasing the features include adding a non-aqueous liquid to a microelectronic topography...
US-8,153,361 Dynamic and combinatorial synthesis of polymerase primers
This invention relates to the field of nucleic acid chemistry, more specifically to compositions of matter that are nucleic acid analogs, and processes that use...
US-8,150,115 Chemistry strip reader and method
A chemistry strip reader and method for analyzing chemistry strips. A conveyor moves chemical strips through different imaging positions at discrete points in...
US-8,148,287 Catalyst immobilization on siliceous mesocellular foam via click chemistry
The present invention relates to a method for preparing a heterogenised catalyst, comprising grafting a catalyst or catalyst precursor, via click chemistry, to...
US-8,148,118 Method of inducing chirality to epoxides using 2,3:4,6 di-O-isopropylidene-2-keto-L-gulonic acid monohydrate
The present invention relates to a recyclable method to prepare chirally pure epoxides directly from olefins using a novel chiral acid ...
US-8,146,444 Ultra filtration system for on-line analyzer
The present invention relates to a system for pretreating a test sample in order to analyze a test sample containing suspended solids in an on-line analyzer...
US-8,143,204 Mg++ chemistry and method for fouling inhibition in heat processing of liquid foods and industrial processes
The present invention relates to methods for removing or preventing scale formation in a liquid food processing operation. Aqueous antiscalant solutions...
US-8,140,267 System and method for identifying similar molecules
A vectorization process is employed in which chemical identifier strings are converted into respective vectors. These vectors may then be searched to identify...
US-8,138,470 Calibration standards for electron microscopes and electron column tools
A calibration standard structured to obtain both morphology and chemistry information with respect to particles analyzed simultaneously. The standard is...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.