William F Lang IV

William F Lang IV

Patent Application Attorney
Beaver, PA




No Misconduct

Answers and Advice

2 questions answered.

About Me

In addition to my intellectual property law practice, I have volunteered with Christian Legal Clinics of Philadelphia from January 2006 to June 2007, and have volunteered with Christian Legal Aid of Pittsburgh since July 2007.

Practice Areas

Client Reviews

Showing 2 of 2 client reviews

Director of Intellectual Property

Posted by: Rob over 6 years ago.

Bill F Lang is a first rate professional. Mr. Lang was recently retained to prepare and file a number of patent applications. Bill was highly...

Chaiman, Obesity and Diabetes Research Institute

Posted by: Paul over 6 years ago.

I used Bill's services in 3 utility patent applications. I found him to be very knowledgeable and intelligent. He is smart and understands medical...
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Showing 1 of 1 peer endorsement

Lee Kim
Lee Kim

Pittsburgh, PA

Over 6 years ago

Relationship: Co-worker

Bill is a very competent attorney who has integrity and ethics. I previously worked with Bill at a prior law firm and I have kept in touch with him...
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1997 License Status: Authorized to practice for the state of Arkansas.
Last updated by Avvo: 11/11/2014
We have not found any instances of professional misconduct for this lawyer.

Work Experience

Showing 1 of 5 job entries
2006 – 2007



Showing 1 of 3 degrees

2010 BSE in Concentration in Electrical Engineering

Geneva College


Showing 1 of 1 award

1995 Charles Thomas Pearson Scholarship

University of Arkansas School of Law


Showing 1 of 4 association entries

2000- present Member

Pennsylvania Bar Association

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Showing 2 of 4 publications

2003 Inequitable Conduct May Apply to Post-Filing Data

National Law Journal

2003 Internet Metatags: The Hidden Liability within Hidden Text

Smart Business Pittsburgh

Speaking Engagements

Showing 1 of 1 occasion

2011 Intellectual Property Overview for Non-Intellectual Property Practitioners

at Beaver County Bar Association

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