James Harper
AeroLeads people directory · profile

James Harper Email & Phone Number

Intellectual Property Attorney at Armstrong Teasdale LLP
Location: St Louis, Missouri, United States 6 work roles 3 schools
1 work email found @armstrongteasdale.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@armstrongteasdale.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Intellectual Property Attorney
Location
St Louis, Missouri, United States
Company size

Who is James Harper? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

James Harper is listed as Intellectual Property Attorney at Armstrong Teasdale LLP, a with 566 employees, based in St Louis, Missouri, United States. AeroLeads shows a work email signal at armstrongteasdale.com and a matched LinkedIn profile for James Harper.

James Harper previously worked as Intellectual Property Attorney (Partner) at Senniger Powers and Principal Engineer at Mallinckrodt. James Harper holds Juris Doctorate from Saint Louis University.

Company email context

Email format at Armstrong Teasdale LLP

This section adds company-level context without repeating James Harper's masked contact details.

{first_initial}{last}@armstrongteasdale.com
89% confidence

AeroLeads found 1 current-domain work email signal for James Harper. Compare company email patterns before reaching out.

Profile bio

About James Harper

Registered U.S. patent attorney focused on client counseling, opinions and the preparation and prosecution of U.S. and international patent applications in diverse technologies.Prior to practicing law, gained 20 years of practical industry experience as a biochemist and chemical engineer in a wide variety of fields at both the technical and managerial levels. Technical experience includes biochemistry, organic chemistry, inorganic chemistry, fermentation technology, botanicals, paints and coatings, cosmetics, pharmaceuticals, instrument engineering and process control. Regulatory compliance experience with FDA (cGMP), OSHA, EPA, DEA, NRC and ATF. Served as an engineering and manufacturing manager in a pharmaceutical manufacturing facility.Specialties: Patent application preparation and prosecution in the chemical, agricultural, nanotechnology, food technology and pharmaceutical arts, foreign patent practice, IP portfolio counseling, IP portfolio management, freedom to operate opinions, patent infringement opinions, patentability opinions and patent oppositions. Process, project and R&D engineering in the chemical, life science, botanical and pharmaceutical arts.Disclaimer: The choice of lawyer is an important decision and should not be based solely upon advertisements.

Listed skills include Patents, Intellectual Property, Patentability, Patent Applications, and 10 others.

Current workplace

James Harper's current company

Company context helps verify the profile and gives searchers a useful next step.

Armstrong Teasdale LLP
Armstrong Teasdale Llp
Intellectual Property Attorney
saint louis, missouri, united states
Employees
566
AeroLeads page
6 roles · 40 years

James Harper work experience

A career timeline built from the work history available for this profile.

Intellectual Property Attorney

Current

Greater St. Louis Area

I am a patent attorney in the firm’s Intellectual Property practice group. Registered to practice before the U.S. Patent and Trademark Office, my main focus is on client counseling, opinions and the preparation and prosecution of U.S. and international patent applications in diverse technologies including small molecule pharmaceuticals, food technology, fermentation, grain processing, pesticides, optical imaging agents, silicon semiconductors, nanotechnology, solar energy, medical devices and complex chemical processes.Joining my background in engineering with that of law gives me an added perspective when working with clients to effectively develop patent strategies and maximize intellectual property protection. Within a variety of countries and regions, I get to see the cutting edge of technology as I guide inventors through patent application preparation and prosecution, patent portfolio management, agreements, patent oppositions and patentability, infringement and freedom-to-operate analyses. Keeping tabs on the industry as a whole, I provide product design counseling to enhance intellectual property value and protection.

Mar 2011 - Present

Intellectual Property Attorney (Partner)

Senniger Powers

Intellectual property attorney and partner with 10 years experience with patent application preparation and prosecution worldwide; intellectual property counseling; patent portfolio management; product design counseling for maximizing intellectual property value and protection; technology transfer; patent oppositions; and patentability, infringement and freedom to operate opinions.

Oct 2000 - Mar 2011

Principal Engineer

Principal chemical engineer in the organic, inorganic, biological, botanical and pharmaceutical fields. Extensive experience with chemcial process technology, capital projects and regulatory compliance (OSHA, EPA, FDA, DEA & ATF).Engineering and manufacturing manager.

1987 - 2000 ~13 yrs

Project Engineer

Instrument and process control engineer responsible for the automation baker's yeast manufacturing facility and design and start-up of a dried yeast manufacturing facility.

Oct 1985 - Mar 1987

Process Engineer

Chemical process engineer in pharmaceutical and cosmetic chemicals manufacturing.

Feb 1983 - Oct 1985

Chemist

Chemist responsible for the isolation and purification of various natural products including blood proteins and enzymes.

May 1978 - Dec 1980
Team & coworkers

Colleagues at Armstrong Teasdale LLP

Other employees you can reach at armstrongteasdale.com. View company contacts for 566 employees →

3 education records

James Harper education

Juris Doctorate

Activities and Societies: Attended Saint Louis University Law School (evening division) while working full time as a chemical engineer..

FAQ

Frequently asked questions about James Harper

Quick answers generated from the profile data available on this page.

What company does James Harper work for?

James Harper works for Armstrong Teasdale LLP.

What is James Harper's role at Armstrong Teasdale LLP?

James Harper is listed as Intellectual Property Attorney at Armstrong Teasdale LLP.

What is James Harper's email address?

AeroLeads has found 1 work email signal at @armstrongteasdale.com for James Harper at Armstrong Teasdale LLP.

Where is James Harper based?

James Harper is based in St Louis, Missouri, United States while working with Armstrong Teasdale LLP.

What companies has James Harper worked for?

James Harper has worked for Armstrong Teasdale Llp, Senniger Powers, Mallinckrodt, Anheuser-Busch, and Sigma Aldrich.

Who are James Harper's colleagues at Armstrong Teasdale LLP?

James Harper's colleagues at Armstrong Teasdale LLP include Kyle Gottuso, Calvin Matthews, Carrie Johnson, Ijay Palansky, and Michael Shay.

How can I contact James Harper?

You can use AeroLeads to view verified contact signals for James Harper at Armstrong Teasdale LLP, including work email, phone, and LinkedIn data when available.

What schools did James Harper attend?

James Harper holds Juris Doctorate from Saint Louis University.

What skills is James Harper known for?

James Harper is listed with skills including Patents, Intellectual Property, Patentability, Patent Applications, Technology Transfer, Patent Litigation, Patent Prosecution, and Pharmaceutical Industry.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the James Harper you were looking for.

View similar profiles