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About me

Dr. Hendrickson's practice specializes in patent related issues, including the development, management, and enforcement of worldwide patent portfolios. She has experience in counseling pharmaceutical, chemical, and food science companies, including Fortune 500 companies as well as start-up companies and universities. She works closely with her clients to protect their commercially important products and to help them achieve their business goals while avoiding infringement of competitors' patents.  Before attending law school, Dr. Hendrickson taught Organic and Inorganic Chemistry at the College of the Mainland in Texas City, Texas, where she won an Excellence in Teaching Award. Prior to teaching, she worked as an analytical chemist in the agricultural products division of DuPont Company.


Practice areas


  1. Intellectual Property: 100%

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Contact info

100 N. Broadway, Ste. 1700
Saint Louis, MO, 63102-2728


MOGood Standing, Active200201/08/2013
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Rising StarSuper Lawyers2010
Rising StarSuper Lawyers2009
Top St. Louis Lawyer for Your Small BusinessSt. Louis Small Business Monthly2009
Work experience
TitleCompany nameDuration
PartnerSenniger Powers LLP2002 - Present
Association namePosition nameDuration
American Bar AssociationN/AN/A
Missouri BarN/AN/A
Bar Association of Metropolitan St. LouisN/AN/A
Women's Foundation of Greater St. LouisCo-Chair, Grants and Programs CommitteeN/A
Publication nameTitleDate
University of Toledo Law ReviewSolomon v. Kimberly-Clark Corp.: The Federal Circuit Throws Out the §112, ¶2 'Regards' Clause With Inventor Testimony2001
Journal of the American Chemical SocietyMolecular Mechanics and NOE Investigations of the Solution Structures of Intermediates in the [Rh(chiral bisphosphine)]+-Catalyzed Hydrogenation of Prochiral Enamides1993
School nameMajorDegreeGraduated
University of Toledo College of LawLawJD - Juris Doctor2002
University of Colorado - BoulderInorganic ChemistryPhD - Doctorate1990
Cornell CollegeChemistryBA - Bachelor of Arts1986
Speaking engagements
Conference nameTitleDate
Iowa Intellectual Property Law AssociationDeceiving the USPTO--How Much Intent Do You Need?2010
ABA 25th Annual Intellectual Property Law ConferencePatent and Trademark Prosecution Ethics: Shifting Sands or New Directions?,2010
Outlook for Capital 2010 (panel moderator)Outlook for Capital 20102009
American Chemical Society St. Louis Regional MeetingPatent Primer: What a Scientist Needs to Know About Patent Law2009
Bar Association of Metropolitan St. LouisEthics and Candor for USPTO Practice2008