William F Lang, IV

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William F Lang, IV: Attorney with Lang Patent Law LLC
Attorney Awards
  • Martindale-Hubbell Peer Reviewed
  • Silver Client Champion
  • Avvo Client Choice
    Avvo Top Contributor
About Attorney Awards

Biography

Since 1998, I have protected the ideas, inventions, and commercial identities of my clients through patents, trademarks, copyrights, and trade secrets. I hold degrees in both Electrical Engineering and Industrial Engineering, providing me with the technical expertise to understand the details of your inventions. I have several years of big firm and boutique firm experience - including experience with one of the largest law firms in the world and one of the oldest boutique patent law firms in the United States. I founded Lang Patent Law in 2007.

With Lang Patent Law now in its second decade, I have been trusted by a wide variety of clients, including individual inventors, startup companies, established research and development companies, and manufacturers of various sizes. Currently, about 45% of Lang Patent Law's business comes from local clients, and about 55% comes from national clients.

In addition to my practice, I previously served on the Board of Directors of Adoption Connection PA. I have also served as a volunteer attorney with Christian Legal Aid of Pittsburgh and Christian Legal Clinics of Philadelphia.

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Areas of Practice (11)

  • Patents
  • Copyrights
  • Trademarks
  • Trade Secrets
  • Unfair Competition
  • Intellectual Property
  • Patent Application
  • Copyright Application
  • Trademark Infringement
  • Copyright Infringement
  • Patent Infringement

Education & Credentials

University Attended:
Pennsylvania State University, B.S., Industrial Engineering, 1992
Law School Attended:
University of Arkansas, J.D., 1997
Year of First Admission:
1997
Admission:
1997, Arkansas; 2000, Pennsylvania; U.S. District Court, Eastern District of Arkansas; U.S. District Court, Western District of Arkansas, U.S. District Court, Eastern and Western Districts of Pennsylvania, U.S. Court of Appeals, Third, Fourth and Federal Circuits and U.S. Supreme Court; registered to practice before U.S. Patent and Trademark Office; 1998, Texas
Memberships:
Beaver County and Pennsylvania Bar Associations; Christian Legal Society American Intellectual Property Law Association.
Birth Information:
Englewood, New Jersey, October 7, 1970
ISLN:
912726807

Payment Information

Credit Cards Accepted
American Express, Discover, MasterCard, Other, Visa

Peer Reviews

5.0/5.0 (2 reviews)
Peer Reviewed

  • Legal Knowledge

    5.0/5.0

  • Analytical Capability

    5.0/5.0

  • Judgment

    5.0/5.0

  • Communication

    5.0/5.0

  • Legal Experience

    5.0/5.0

  • 5.0/5.0 Rated by a Senior Associate on 02/19/10 in Patents

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  • 5.0/5.0 Rated by a Associate on 01/22/10 in Intellectual Property

    I have worked with Bill Lang previously at a major law firm in Pittsburgh. Since that time, I have interacted with him as a colleague in the intellectual property field. Bill is an excellent example of an attorney with a keen sense of ethics, skill,... Read more

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Peer reviews submitted prior to 2008 are not displayed.

Other Legal Directories

Avvo Client Review
5.0/5.0 (28 reviews)
Client Choice Award Client Champion

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Lawyers Client Review
4.6/5.0 (4 reviews)
Silver Client Champion

Very responsive and knowledgable

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Avvo Peer Endorsements

Client Reviews Write a Review

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