how to search patents by classification

IPCCAT - A categorization assistance tool for the IPC system mainly designed to help to classify patents at IPC class, subclass, main group or subgroup level.. STATS - A tool which provides IPC predictions based on statistical analysis of the patent documents containing the specified search terms.. IPC Green Inventory - Facilitates searches All other intakes of copper (inhalation and dermal) are insignificant in comparison to the oral route. standards & documents search. Classification is similar to the departments in a store. In addition, this agent inhibits the Type I 5'-deiodinase (D1), an enzyme Propylthiouracil (PTU) interferes with the oxidation of iodine possibly by interaction with peroxidase or a peroxidase-mediated complex reaction, thereby inhibiting synthesis of thyroid hormones tri-iodothyronine (T3) and thyroxine (T4). "fuel cells") The PCT is an international treaty with more than 155 Contracting States. The Cooperative Patent Classification (CPC) effort is a joint partnership between the United States Patent and Trademark Office (USPTO) and the European Patent Office (EPO) where the Offices have agreed to harmonize their existing classification systems (European Classification (ECLA) and United States Patent Classification (USPC) respectively) and migrate towards a Kojic acid | C6H6O4 | CID 3840 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Classification find trademarks used on goods and services related to yours. It has a role as a nutraceutical, a radiation protective agent, an anti-ulcer drug, a micronutrient and a fundamental metabolite. In the past, it was used in large amounts to produce other chemicals, as an industrial solvent to clean and degrease metals, and as an ingredient in paints and pesticides. Patent Public Search has two user selectable modern interfaces that provide enhanced access to prior art. Acephate is a phosphoramide that is methamidophos in which one of the hydrogens is replaced by an acetyl group. joint ipc/jedec standard for moisture/reflow sensitivity classification for nonhermetic surface-mount devices: j-std-020e : joint jedec/esda standard for electrostatic discharge sensitivity test - human body model (hbm) - component level: The use of patent classification in searching U.S. patents and published applications usually results in a more comprehensive search than one done by word and phrases (keyword searching). Silicon Dioxide | SiO2 or O2Si | CID 24261 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Selected classifications. Search in all data, including full text, per default See your search query at all times and refine it whenever you want Browse the entire result list with abstract snippets and/or drawings Navigate the result list and document details at the same time Build your query intuitively using Advanced search FIRE: If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all Assistance tools to the IPC. The new, powerful, and flexible Search by Cooperative Patent Classifications (CPCs): These are commonly used to represent ideas in place of keywords, The bioavailability of copper from cupric oxide depends on the solubilization of the oxide in the gastrointestinal tract. Because keyword searching must anticipate the often technical language of patents, it serves best as a supplement to a classification search. In the past, it was used in large amounts to produce other chemicals, as an industrial solvent to clean and degrease metals, and as an ingredient in paints and pesticides. Succinic acid is an alpha,omega-dicarboxylic acid resulting from the formal oxidation of each of the terminal methyl groups of butane to the corresponding carboxy group. Multiple video pathways in the video are identified. Profile Search Classification Explorer 10,000 Patents (79,626,401 Simple The Cooperative Patent Classification (CPC) is an extension of the IPC and is jointly managed by the EPO and the US Patent and Trademark Office. A search done on issued patents or on pending patent applications to determine if a product or process infringes any of the claims of the issued patents or pending patent applications. Search PubChem. The Patent Public Search tool is a new web-based patent search application that will replace internal legacy search tools PubEast and PubWest and external legacy search tools PatFT and AppFT. For example, TI=(safety belt). For each identified video pathway, classification data is generated and each such video pathway is then stored in the video library. Patent Public Search. Espacenet: free access to millions of patent documents. SRP: The scientific literature for the use of contact lenses in industry is conflicting. There are approximately 250 000 classification entries. 1) What is the Patent Cooperation Treaty (PCT)? Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]: IMMEDIATE PRECAUTIONARY MEASURE: Isolate spill or leak area for at least 50 meters (150 feet) in all directions.LARGE SPILL: Consider initial downwind evacuation for at least 300 meters (1000 feet). This patent search tool allows you not only to search the PCT database of about 2 million International Applications but also the worldwide patent collections. Your search could be focussed on the relevant technology, the markets you are interested in, or perhaps what your competitors have protected. Search PubChem. Nice Classification Streamlining searches The Nice Classification is an international system used to classify goods and services for the purposes of the registration of marks. L-Lactic acid | C3H6O3 | CID 107689 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. 1 The PCT makes it possible to seek patent protection for an invention simultaneously in a large number of countries by filing a single international patent application instead of filing several separate national or regional patent applications. How to search for patents. Machine learning (ML) is a field of inquiry devoted to understanding and building methods that 'learn', that is, methods that leverage data to improve performance on some set of tasks. Stores categorize merchandise into departments to help you find the products you are looking for, like womens clothing, household appliances, or bed linen. Classification of patents in technological areas for convenient retrieval during prior art searches. It is volatile and has a sweet odor. Search within the title, abstract, claims, or full patent document: You can restrict your search to a specific field using field names.. Use TI= to search in the title, AB= for the abstract, CL= for the claims, or TAC= for all three. Google Patents is a search platform with 120+ million patent dataset covering in 100+ jurisdiction that makes it one of the best available patent databases. Search PubChem. It has a role as an acaricide, an EC 3.1.1.7 (acetylcholinesterase) inhibitor and an agrochemical. Following oral administration, copper is mainly absorbed through the gastrointestinal tract from the stomach, duodenum, and jejunum. one awesome method to narrow down the search result is to add a relevant CPC classification to the keyword search. It is an intermediate metabolite in the citric acid cycle. During examination of a pending patent application or after the patent is granted, the owner of the patent may change: 1) the original owner may transfer ownership to another entity or party, through an "assignment;" or 2) the original owner may retain ownership but change its name. The benefit or detrimental effects of wearing contact lenses depend not only upon the substance, but also on factors including the form of the substance, characteristics and duration of the exposure, the uses of other eye protection equipment, and the hygiene of the lenses. The Lens serves all the patents and scholarly work in the world as a free, open and secure digital public good, with user privacy a paramount focus. Iodixanol | C35H44I6N6O15 | CID 3724 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Propylthiouracil is a thiourea derivative with antithyroid property. Tip: Use quotes to search for exact phrases (e.g. Change of Owner (Assignment) and Change of Owner Name. It is a mixed diacylamine, a phosphoramide, an organic thiophosphate and an organothiophosphate insecticide.It is functionally related to a member of methamidophos. Google Patents by Type. general tagging of new technological developments; general tagging of cross-sectional technologies spanning over several sections of the ipc; technical subjects covered by former uspc cross-reference art collections [xracs] and digests This search facility features: flexible search syntax; automatic word stemming and relevance ranking; as well as graphical results. Use the database to search for trademarks, appellations of origin and official emblems. Search PubChem. 1,1,2,2-Tetrachloroethane is a manufactured, colorless, dense liquid that does not burn easily. Find out if your invention is unique or if other inventors have filed patent applications that are considered to be prior art. It is divided into nine sections, A-H and Y, which in turn are sub-divided into classes, sub-classes, groups and sub-groups. How you search for patent information will depend on your goals and what you know already. 1,1,2,2-Tetrachloroethane is a manufactured, colorless, dense liquid that does not burn easily. 051: Abrasive tool making process, material, or composition : 052: Static structures (e.g., buildings) 053: Package making : 054: Harness for working animal Classification search. It is volatile and has a sweet odor. Classification Text Search Enter one or more keywords in the field to search the Classification Scheme (Schedule) and Definitions. Find patents.

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