Quality, Cost-Effective Patent Representation

Our services include preparing and filing patent applications and
corresponding with the Patent Office to establish and define the
inventor's
intellectual property rights (patent prosecution).

Our firm specializes in patent procurement and offers
a degree of  
responsive
and personalized representation not typically matched by
larger firms.

Before you enter into an agreement, consider contacting us for a
determination of whether we may handle your application at
1-800-928-6782, or by email.

Serving Inventors and Small Business in all 50 States!
LAW OFFICES OF DAVID M. LANG
REGISTERED PATENT ATTORNEY

Our firm is
dedicated to
providing quality,
affordable
intellectual property
services.

Our objective is to
provide efficient,
cost-effective
representation by
keeping expenses to
a minimum.
Copyright © 2009 Law Offices of David M. Lang – Registered Patent Attorney.  
All rights reserved.
A NATIONAL LAW FIRM
U.S. Patent Office circa 1846