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About me

Helping individual inventors, small businesses, and medium-sized businesses in obtaining U.S. and International Patents and Trademarks on their inventions and innovations. With over 10 years of experience in Intellectual Property and working on technologies from simple consumer products to complex biomedical, mechanical, electrical, and computer systems, we can provide you with the expertise and knowledge to secure your Intellectual Property rights and stay ahead of the competition. Contact us today for a free consultation for all your Patent and Trademark needs.


Languages spoken: Persian, German

Photos and videos

1425518 1343674079

Practice areas


  1. Patent Application: 50%
  2. Trademark Application: 25%
  3. Intellectual Property: 25%



Fixed (sometimes), Retainer (sometimes), Free consultation (30 minutes)

Payment types:

Cash, Check, Credit card

Attorney endorsements

9 total 

Are you an attorney? Endorse this lawyer

  • Theodore F. Shiells

    I highly endorse this lawyer. I worked with Sam for several years in the same law firm. He is a outstanding intellectual property attorney, particularly in the area of patent prosecution.


    Theodore Shiells Intellectual Property Attorney
    Relationship: Co-worker

  • Steven E. Ross

    I have had the pleasure of working with Sam Sokhansanj on several intellectual property matters. He has an excellent depth and breadth of knowledge in both law and technology. And I have been particularly impressed with the level of commitment and concern he consistently demonstrates for protecting his clients' interests.


    Steven Ross Litigation Attorney
    Relationship: Worked together on matter

Contact info

Law Office of Sam Sokhansanj, PLLC

10000 N. Central Expressway
Suite 400
Dallas, TX, 75231


TXEligible To Practice In Texas 200710/19/2015
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Client's Choice AwardsAvvo2014
Client's Choice AwardsAvvo2013
Work experience
TitleCompany nameDuration
Patent AttorneyCardinal Intellectual Property, Inc.2008 - 2012
Patent AttorneyCarr LLP2008 - 2008
Patent ExaminerUnited States Patent & Trademark Office2008 - 2012
Technical AdvisorIntellectual Ventures2005 - 2007
Systems Engineer InternBoeing Commercial Airpane Company2001 - 2001
HVAC TechnicianProfessional Engineering Air Balancing2000 - 2000
Association namePosition nameDuration
United States Patent and Trademark OfficeRegistered Patent Attorney2006 - Present
Dallas Bar Association, Intellectual Property Law SectionN/AN/A
State Bar of TexasN/AN/A
American Intellectual Property Law AssociationN/AN/A
Legal cases
Case nameOutcome
US20140277756Patent Pending Published Application
US20130110607Patent Pending Published Application
See all legal cases 
Publication nameTitleDate
J. BIOLAW & BUS., Vol. 10, No. 3, 2007.Top-12 Most Common Mistakes Related to Intellectual Property Rights During Venture Capital Due Diligence.2007
KONE-2007Strategic Intellectual Property Implementation and Management.2007
School nameMajorDegreeGraduated
Seattle University School of LawLawJD - Juris Doctor2007
UT Southwestern Medical CenterBiomedical EngineeringMS - Master of Science2004
Texas Tech UniversityMechnaical EngineeringBS - Bachelor of Science2002
Southern Methodist UniversityElectrical EngineeringN/AN/A