On this site, patent attorneys can learn more about the art units and individual examiners reviewing their applications, while inventors can review patent law firms, patent attorneys and patent agents. Choose a patent firm or attorney by technology sector, view ratings by patents granted, time to grant, claims allowed, and other criteria.

General Patent Information
Hieros Gamosís intellectual property page
This section focus on the regulation of intangible rights regarding ideas, and tangible rights to use particular trademarks, patents and copyrights to produce goods and services. Included also are the rights to transfer these ideas, and compensation for transaction through licensing fees.
Is a an extensive source for worldwide patent dat and analytics. Provides an easy to use patent search utility and patent lawyer and inventor directory. Search patents by keyword or by state in which the patent was filed. Also has sections listing patents for sale as well as general information about patents and the patent process.

Other Patent Resources
Patent analytics website. Discover the historical client roster, patents filed, and other data for patent law firms and individual patent attorneys.

InventNET Patent News Services
InventNET is the first Internet-based international inventors organization helping inventors with their new ideas & new inventions since 1995.

CAD International
Information about how to select software, CAD Software Pricing, Software User Groups, Software Training, Software Compatibility, File Types and Interchangeability, File Translation, Hardware Requirements, Technical Support, Product Comparisons, Product Support and more.

Patent and Invention Marketing
Intellectual Ventures
A source for inventors and companies to buy, sell, license, and partner in their inventions or the inventions of others. Essentially an invention marketplace.

USPTO (US Patent and Trademark Office)
US government USPTO web site
This is the only official Web site of the United States Patent and Trademark Office, a Performance-Based Organization of the Government of the United States of America, and an Agency of the U. S. Department of Commerce.

US government Official Gazette page
The Official Gazettes are composed of numerous sections. The front section consists of the text of regular and special notices, and is common to both the Patent and Trademark OGs. This is the material which can be found on this page.

USPTO links to foreign patent offices
A useful resource fot getting information to file patent drawings over seas.

USPTO Attorney Locator
This USPTO Index contains contact information for attorneys and agents with licenses to practice before the US Patent and Trademark Office. There are 6749 active agents and 21531 active attorneys.

USPTO - Download Forms
All forms are the current PTO forms. Expiration dates on the forms are a requirement of the OMB approval process, and do not indicate a date beyond which the forms are invalid.

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Poor Patent Drawings:
Penny Wise & Pound Foolish

Special Article - Published in NJ Lawyers special Intellectual Property Section - written by David Spivak, President of Draftinc.
...Read more about why Quality Patent Drawings are so important for more than just your patent application!