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Sources of Copies of Patents
Derwent North America
Document Delivery
1725 Duke Street, Suite 250
Alexandria, VA 22314
Tel: 1.800.451.3551
Fax: 703.519.5829
E-mail: info@derwent.com
Web: http://www.derwent.co.uk
Faxpat
Tel. 1.800.666.1233
MicroPatent USA
250 Dodge Avenue
East Haven, CT 06512
Tel: 203.466.5055
Fax: 203.466.5054
E-mail: info@micropat.com
Web: http://www.micropat.com
Optipat, Inc.
2001 Jefferson Davis Highway, Suite 405
Arlington,VA 22202
Tel: 1.800.445.9760
Fax: 1.800.445.9781
E-mail: information@optipat.com
Web: http://www.optipat.com
REEDFAX, a division of Reed Technology & Information Services
Tel: 1.800.7PATENT or 215.441.4971 or 1.800.422.1337 or 215.441.4768
Fax: 1.800.421.5585 or 215.441.5463
E-mail: email@reedfax.com
Web: http://www.reedfax.com
U.S. Patent and Trademark Office
Tel: (703) 305-8716
Fax: (703) 305-8759
Web http://uspto.gov/web/uspto/patsales.patsales.html
Sources of Copies of Articles
UMI Article Cearinghouse
Derwent North America
Northern Light Technologies LLC
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University Microforms International
300 N.Zeeb Road
Ann Arbor, MI 48106
Tel: 1.800.521.0600
Document Delivery
1725 Duke Street, Suite 250
Alexandria, VA 22314
Tel: 1.800.451.3551
Fax: 703.519.5829
E-mail: info@derwent.com
Web: http://www.derwent.co.uk
222 Third Street, Suite 1320
Cambridge, MA 02142
Tel: 1.800.419.4222
Fax: 617.621.3459
E-mail: cs@northernlight.com
Web: http://www.nlsearch.com