Patent Resources on Internet


General Information

Patent Offices

Patent Search

Patent Attorneys

Patent Fees

Listservers

Electronic Journals

Patent Software

Glossary of Patents

Patent FAQs

Patent News

Books

Patent Search

Free Patents Online
http://www.freepatentsonline.com
FreePatentsOnline.com provides fast, easy-to-use access to millions of patents and patent applications. With the most powerful patent search engine on the web, and an ever-expanding data collection, FreePatentsOnline is rapidly becoming the premiere way to search patents. And it's free! Sign up for FREE and it provides you with access to powerful search, tracking, notification, organization, and file sharing functions. With an account, you can: Save searches, Save documents into portfolios, Make notes on your portfolios, Set up alerts to be notified of new documents of interest, Batch export data to Excel, and Share your portfolios with other users

Patent Translators
http://www.patenttranslators.com or http://www.pattran.com
Patent Translators.com have been providing translations of patents from Japanese, German, French and other languages to English for Patent Law Firms in US and abroad  since 1987. They have over 20 years experience and are based in Virginia, USA.

Contact: Steve Vitek, Manager at stevevitek@patenttranslators.com or stevevitek@pattran.com

Patent Translations
http://www.patenttranslations.com

Patent & Patent Search

http://www.law.vill.edu/~rgruner/patent3.htm

STO's Internet Patent Search System
http://sunsite.unc.edu/patents/intropat.html

US Patent Full Text / Bibliographic Data
http://www.uspto.gov/patft/index.html

Delphion Patent Search
http://www.delphion.com/research

esp@cenet - European Patent Information
http://www.european-patent-office.org/espacenet/info/access.htm

esp@cenet - United Kingdom
http://dips.patents.gov.uk

Japanese Patent Information
http://210.141.236.195/index_e.html

INPADOC-EPIDOS Database
http://pk2id.delhi.nic.in

Search NCL's Patent Database
http://www.ncl-india.org/patent/patdn1.phtml

Patent Explorer
http://www.patentexplorer.com

Chemical Patent Plus - from Chemical Abstracts
http://casweb.cas.org/chempatplus/

AIDS-related Patent-Free Access
http://app.cnidr.org/

BioTechnology Patents
http://www.inform.umd.edu:8080/EdRes/Topic/AgrEnv/Biotech/Biotech_Patents/

DNA Patent Database
http://208.201.146.119/

Search PCT Patent Gazette
http://pctgazette.wipo.int

Inventions Available to Licence
http://www.solve-itmarketing.com/license.htm

SurfIP.com

http://www.surfip.com
The premier intellectual property portal which offers a holistic, comprehensive information on Intellectual Property Rights.

Indian Patent Searchable Database
http://www.indianpatents.org/db/db.htm
The database are quite user friendly and equipped with latest search tools and logical operations. Value addition has been done in the databases to make the information easily accessible.
Ekaswa- A Database: Patent applications filed in India as published in the issues of the Gazette of India (Part III, Section 2) from January 1995 onwards.
Ekaswa-B Database: Patent applications notified for opposition in the Gazette of lndia (Part III, Section 2) published from January 1995 onwards.
Each CDROM has been priced at Rs.500/- (Five hundred only). Alternatively, under the membership scheme annual CDs shall be made available for both databases on a quarterly basis. The subscriber shall get four CDs each of the two databases updated every quarter. The scheme can be availed by sending an annual subscription fee of Rs. 3500/- (Three Thousand and five hundred only).

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Last Updated:
December 7, 2005
URL: 
http://vkv.tripod.com/patsrch.htm

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Vimal Kumar Varun at vkv@usa.com or vkv@nic.in