Patent Tools



Patent GrabberTM 5.7.2 for Mac OS X and Windows (released February 2010)

This is a FREE upgrade for registered users of Version 5.x. When you start Ver. 5.7.2, it should automatically open up in its registered state. If that does not happen, enter your Version 5 username and registration code.

EP, PCT, International and INPADOC Downloading – maintenance release to respond to changes made by the European Patent Office to its Open Patent Services server.



Many thanks to Bob and Sarah for testing Patent Grabber on Snow Leopard, and to the numerous Patent Grabber purchasers for their suggestions!

Patent Downloading:

Patent Grabber makes it easy to download U.S. patents and published applications, European patents and published applications, PCT published applications, and patent documents from many other countries and patent-issuing organizations for free from public patent archives:

U.S. and PCT Searching:

Three search interfaces:
Helpful search aids:

Each individual search result can be viewed in three ways:

Each can be saved or printed. The saved list of patent family information will be in tab-delimited format for easy importation into a spreadsheet or word processing table.

Save all of your search results in any of four different ways:

Requirements, Licenses and Download Links:

Patent Grabber 5.7.2 for Mac requires a PowerPC or Intel Mac (runs natively as a "universal binary" application). OS X Tiger (OS 10.4.x) or later (Leopard or Snow Leopard) is required.

Patent Grabber 5.7.2 for Windows requires a PC running Windows 2000 or later, plus the free PDFTK.exe and C42PDF.exe helper applications. See Quick Start or full instructions for details.

Patent Grabber 4.6 requires a PowerPC Mac with System 8.6 or higher. Many features described above are not available in version 4.6.

Patent Grabber
is initially in a free Evaluation Mode (limited to downloading the first five pages of multiple patents or a single INPADOC legal status summary).

License Fees:

Patent Grabber 5.7.2: $25 ($10 to upgrade from Versions 1 through 4; free upgrade from any previous Version 5.x)
Patent Grabber 4.6: $20 (free upgrade from any previous version)

Licenses may be purchased online from a link on the Blazing Dawn home page

Download Patent Grabber 5.7.1 for Mac OS X or  Windows
Download Patent Grabber 4.6 for Mac Classic


Family-izerTM 2.4.2 (released February 2010)

Family-izer is a free web-based application to retrieve patent family information for U.S. patents and published applications. It utilizes the European Patent Office's INPADOC database. Once you have installed the free revWeb plugin from Runtime Revolution, just go to the Family-izer page to try it out. However, if you do not want to do that right now, here is a snapshot of what it would look like:

Family-izer 2.4.2

This was based upon the patents assigned to any person or company having the word "Roche" in their name during 2009 up until August 4. Please see the Family-izer page for more information.


WINDOWS is a trademark of Microsoft Corp., STUFFIT is a registered trademark of Allume Systems (formerly Aladdin Systems), ACROBAT is a registered trademark of Adobe Systems Incoroprated, HYPERCARD is a registered trademark of Apple, Inc. (formerly Apple Computer, Inc.). PATENTSCOPE is a registered trademark of the World Intellectual Property Organization.