Class-Expanded Abstracts now loaded back to 2001

Class-Expanded Abstracts now cover U.S. Pregrant Publications from 2001
through yesterday March 17, 2005.

"Class-expanded" means that the USPC and IPC codes that normally appear
in patent records have been replaced by their titles and thus made full
text indexable. This means that users can search on classifications
without having to look up codes in the class schedules.

Classification data is current through Reclassification Order 1837.

Newly published pregrant publications are added each week and can be
followed using RSS newsfeeds customized to users' search strings.

This service is free. No registration is required.

Searches start from the following URLs:

English: http://cxp.paterra.com
English with Japanese IPC data: http://cxp.paterra.com/jp
English with Chinese IPC data: http://cxp.paterra.com/cn

--
InstantMT(r) machine translation of Japanese Patents. http://www.paterra.com

Free resources for classification-based patent searching:
English: http://cxp.paterra.com
Japanese: http://cxp.paterra.com/jp
Chinese/English search page: http://cxp.paterra.com/cn

Paterra, Inc.
http://www.paterra.com
800-430-5727
610-527-4500

Received on Fri Mar 18 2005 - 22:10:23