The U.S. Patent and Trademark Office does not recommend
patent attorneys, but it does provide a searchable listing of Registered
Attorneys and Agents
Here is the Pennsylvania
list of Registered Attorneys and Agents.
The West Legal
Directory allows you to
search a database of over a million lawyers and law firms to find those
specializing in patents in Pennsylvania.
Another comprehensive and well-known directory of lawyers is the Martindale-Hubbell
Lawyer Directory. It also allows you to search
for attorneys specializing in patent law in Pennsylvania.
Here's another approach for finding a patent attorney:
See also the article "Patent
Attorneys vs. Patent Agents" from the Department of Energy
for more information. This article describes the differences between a
patent attorney and a patent agent and gives advice on how to do business
with patent agents and attorneys.
Disclaimer: The Patent Search Information site is the
work of an information specialist with over 25 years of experience and
strives to be as accurate and useful as possible. However, no information
from this site should be construed in any way as providing legal advice.
Consult an attorney if you need legal advice.
