What databases are available to search for a company s patents in the United States?

U.S. Granted Patent Search: Users can search for a variety of U.S. granted patent documents since 1976 from 31 search portals, including full-text search of coded full-text patent specifications; The system also allows the public to search for a wide range of U.S. patents granted since 1790 from two numbered search portals, as well as to browse a variety of scanned image U.S. patent specifications. The scope of inclusion is:

Contains all granted patent documents published by the United States Patent and Trademark Office from 1790 to the most recent week. The types of patent documents included in the search system are: Utility - i.e., Patent Grant, Design, Plant, Reissue, Defensive, and StatutoryInvention Registration (SIR).

Among them, the data from 1790 to 1975 are only full-image, and the only data that can be retrieved are patent numbers and US patent classification numbers. In addition to the full text of images, the data after January 1, 1976 also include searchable basic bibliographic items of granted patents, abstracts, and full-text data of coded patents (including descriptions and claims). U.S. Patent Application Publication Search: Users can search for U.S. patent application publications published since March 15, 2001 from 23 search portals, and provide coded and scanned image full-text U.S. patent application publication specifications, which can be searched and browsed by the public for full-text search and browsing of U.S. patent application publication.

The scope of the collection includes: basic bibliographic items, abstracts, and coded full-text data of published patent applications published since March 15, 2001, as well as all graphical publication specifications of U.S. patent applications.

Patent Search and Service System of the China Bureau.

EPO EPO - Searching for Patents is highly comprehensive and also available in various languages;

U.S. patent search for patents;

wipo wipo - search international and national patent collections；

Japan Office Patent & Utility Model Gazette DB;

Korea Intellectual Property Rights Information Service (KIPRIS), Free Patent Information Search Service;

3. Because of the openness of patent information, many of the above-mentioned search systems contain more than domestic patent information. For example, the EPO's system contains a large amount of patent information from the United States and Japan. Moreover, there are many commercial and non-commercial private ** that also provide a very comprehensive patent information search.

1. China Patent Publication Announcement Network. **Includes all Chinese patent information published since September 10, 1985, and its search function can be divided into invention publication, invention authorization, and utility model.

and design publication data, the data mainly include Chinese patent publication information, as well as substantive examination including effectiveness and patent rights.

Termination, transfer of patent rights, omissions, changes in bibliographic matters, and other transaction data.

Information. 2. Patent Search and Analysis Network. The ** includes patent data of 103 countries, regions and organizations, as well as data information such as old and bad texts, homogeneity, legal status, etc., and its analysis function can be used for rapid analysis, customized analysis, advanced analysis, and analysis report generation.

3. Inquiry of patent examination information in China and many countries. Inquiries about invention patent examination information in many countries include the State Intellectual Property Office of China.

Information on patent applications and examinations received by the European Patent Office, the Japan Patent Office, the Korean Intellectual Property Office, and the United States Patent and Trademark Office. All of the above ** can be used to search patent documents.

Wanfang database is a large-scale network database developed by Wanfang Data Company, covering journals, conference proceedings, academic achievements, and academic conferences. It is also an academic database of Chinese professionals on the same level as CNKI.

Taking Wanfang database as an example, the specific file search steps are as follows:

2. Enter the official ** of Wanfang database, you will see that there is a search column, enter the literature you want to search in this search column, and click the search button next to it.

3. After clicking the search button, the following screen will appear, you can select the desired literature and click it.

a) Manual search.

1. Classification search, you can use the Chinese Patent Gazette or the Chinese Patent Classification Index to conduct classification search, the steps are to determine the International Patent Classification symbol first, and then browse the relevant abstracts or indexes.

2. Search for applicants and patentees.

3. For number retrieval, the searcher should use different numbers according to different query purposes.

2) Computer retrieval.

A variety of Chinese patent search database systems should be selected, and various search methods such as field, wildcard, general logical combination, neighbor words, coexistence, scope, and cross-field logical combination should be used to search various Chinese patent information according to different search purposes.

3) Search of China's patent legal status.

1. Use the "Bulletin" to inquire about the status of Jing Chong's law.

2. Use the register of the Chinese Patent Office to check the legal status.

What to check in the formal examination of a patent application.

1) If the main part of the review is to check whether the various application documents are complete, whether the prescribed format is used, whether the document is written in the prescribed form, etc., the review of this part of the content does not involve technical content, and the content of the review mainly includes:

2) whether the patent application uses the prescribed format and whether it meets the requirements;

4) If the applicant entrusts a patent ** institution to handle the patent application, whether there is a power of attorney;

5) Whether a foreigner who does not have a habitual residence or business office in China applies for a patent, whether he meets the requirements of the Patent Law and whether he is qualified to apply for a patent in China;

6) Whether the foreign applicant has entrusted the prescribed foreign-related patent ** agency to handle its patent application or other patent affairs;

7) Whether the application fee has been paid, etc.

Legal basis

Patent Law of the People's Republic of China

Article 26 Where an application for a patent for invention or utility model is made, a written request, a description thereof, an abstract and a claim shall be submitted.

Rule 34 After receiving an application for a patent for invention, the patent administration department shall, after preliminary examination, find that it meets the requirements of this Law, and publish it immediately after 18 months from the date of application. The patent administration department may publish the application at an early date at the request of the applicant.

Rule 35 Within three years from the filing date of an application for a patent for invention, the patent administration department may, at the request of the applicant at any time, conduct a substantive examination of the application; If the applicant fails to request substantive examination within the time limit without justifiable reasons, the application shall be deemed to be withdrawn.

Article 39 Where no reason for rejection is found in an application for invention for invention after substantive examination, the patent administration department shall make a decision to grant the right of invention for invention, issue a certificate of invention patent, and register and publish it at the same time. The invention patent right shall take effect from the date of publication.

Answers]: a, d, e

BC, the "International Organization for Standardization Standards Dull Catalogue" is mainly used to search international standards literature. ProQuest is a foreign language commercial database, which is mainly used for the retrieval of foreign language scientific and technological information.

The following databases can be searched for patents and standards:

1. Incopat patent database. INCOPAT Technology Innovation Intelligence Platform is the first platform that deeply integrates the world's top invention wisdom and translates it into Chinese to provide scientific and technological innovation information for China's project decision-makers, R&D personnel and intellectual property managers. Whether you care about the latest technological developments, need to avoid the risk of patent infringement, want to grasp the R&D trends of competitors, or realize the commercial or business value of intellectual property, Incopat can provide you with timely, comprehensive and accurate information;

2. Baiteng patent database. There are six search methods for patent search, making the search simpler and more convenient. Two database options, one platform, to meet all the search needs of the country, the United States, Japan, the United Kingdom, France, Germany, Switzerland, Russia, the PCT Organization and the European Patent Office at the same time.

In addition, a variety of result processing functions are designed in the database, which is very user-friendly;

3. Infinite Patent Network Database. A huge number of patent documents, including China, Europe, the United States, Japan, South Korea, etc., are mainly published in group discussion places, and the number of millions of copies is increasing every month.

Legal basisArticle 65 of the Patent Law of the People's Republic of China.

If the patent is exploited without the permission of the patentee, that is, the patent right is infringed, and the dispute arises, the parties shall settle it through negotiation; If the patentee is unwilling to negotiate or fails to reach an agreement, the patentee or interested party may file a lawsuit with the people's court, or may request the department in charge of patent work to handle the matter. In addition, the statute of limitations for patent infringement is three years.

Wanfang database.

CNKI database.

Patent documents can be searched in all three databases!

A patent document is a general term for a published or unpublished document (or its abstract) containing information relating to research, designs, developments and tests that have been applied for or confirmed as discoveries, inventions, utility models and industrial designs, as well as information relating to the protection of the rights of inventors, patent owners and holders of certificates of registration of industrial designs and utility models.

All directions. It's still free.

Summary. To construct a search query, you need to consider Apple's patent naming rules, subject words, application number, publication number, publication date and other information in China and abroad. For example, the patent can be pinpointed by using the application number or publication number as a search criterion.

At the same time, other restrictions can be added, such as time period, field of technology, patent type, etc., to narrow down the search results. Apple's patentee in China and abroad is "Apple Inc."You can directly add the condition to the search query for query.

In general, constructing a suitable search query requires the flexible use of different search techniques and tools according to the specific situation in order to accurately obtain the target information.

Search all of Apple's patents in China and abroad how to construct a search query, patentee.

To construct a search query, you need to consider Apple's patent Pezetan naming rules, subject words, application numbers, publication numbers, publication dates and other information in China and abroad. For example, the patent can be pinpointed by using the application number or publication number as a search criterion. At the same time, other restrictions can be added, such as time period, technical field, patent type, etc., to narrow the scope of search results.

Apple's patentee in China and abroad is "Apple Inc."You can directly add the condition to the search query for query. In general, constructing a suitable search query requires the flexible use of different search techniques and matching tools according to the specific situation in order to accurately obtain the target information.

Excuse me, but please go into more detail?

To construct a search query, you need to consider Apple's patent Pezetan naming rules, subject words, application numbers, publication numbers, publication dates and other information in China and abroad. For example, the patent can be pinpointed by using the application number or publication number as a search criterion. At the same time, other restrictions can be added, such as time period, technical field, patent type, etc., to narrow the scope of search results.

Apple's patentee in China and abroad is "Apple Inc."You can directly add the condition to the search query for query. In general, constructing a suitable search query requires the flexible use of different search techniques and matching tools according to the specific situation in order to accurately obtain the target information.

Transfer to the exchangeThe patent trading platform will answer for you:

1. China State Intellectual Property Office**

1) Field Search:

The system provides 16 search fields, and users can choose from 16 search entries according to known conditions, and can perform single-field search or multi-field limited search. Each search field can be fuzzy searched, with % (must be in half-width format), representing an arbitrary letter, number, or word; Multiple fuzzy characters can be used, and the search string can be entered anywhere, with the first digit omitted.

2) IPC classification search.

IPC classification navigation search is to use the parts, major classes and subclasses in the IPC class table to query the categories of interest step by step, and click on the name of such items to obtain the patent search results under the category (except for designs).

2. Incopat technology innovation information platform.

3. China Patent Information Network.

4. China Intellectual Property Network.

6. Baiteng.com patent retrieval system.

7. Patent Star - Patent Retrieval System.

9. Patsnap Wisdom Buds Patent Retrieval System.