John Destefano
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John Destefano Email & Phone Number

Patent Attorney at Armstrong Teasdale
Location: Chesterfield, Missouri, United States 8 work roles 2 schools
1 work email found @founderslegal.com 1 phone found area 888 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email j****@founderslegal.com
Direct phone (888) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Armstrong Teasdale
Role
Patent Attorney
Location
Chesterfield, Missouri, United States
Company size
566 employees

Who is John Destefano? Overview

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Quick answer

John Destefano is listed as Patent Attorney at Armstrong Teasdale, a with 566 employees, based in Chesterfield, Missouri, United States. AeroLeads shows a work email signal at founderslegal.com, phone signal with area code 888, and a matched LinkedIn profile for John Destefano.

John Destefano previously worked as Patent Associate at Armstrong Teasdale and Patent Agent at Armstrong Teasdale. John Destefano holds Doctor Of Law - Jd, Intellectual Property, Technology, And Information Law from Unh Franklin Pierce School Of Law.

Company email context

Email format at Armstrong Teasdale

This section adds company-level context without repeating John Destefano's masked contact details.

{first}@founderslegal.com
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AeroLeads found 1 current-domain work email signal for John Destefano. Compare company email patterns before reaching out.

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Profile bio

About John Destefano

John Destefano is a Patent Attorney at Armstrong Teasdale. He possess expertise in microsoft excel, microsoft office, microsoft word, microsoft powerpoint, autocad and 3 more skills.

Listed skills include Microsoft Excel, Microsoft Office, Microsoft Word, Microsoft Powerpoint, and 4 others.

Current workplace

John Destefano's current company

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

Armstrong Teasdale
Armstrong Teasdale
Patent Attorney
saint louis, missouri, united states
Website
armstrongteasdale.com
Employees
566
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8 roles

John Destefano work experience

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

Patent Associate

Current
Armstrong Teasdale

St Louis, Missouri, United States

Sep 2024 - Present

Research Assistant

Missouri S&T Nuclear Engineering Department

Rolla, Mo

Aug 2016 - Dec 2016
Team & coworkers

Colleagues at Armstrong Teasdale

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

S( Susan (Sue) Richards Susan (Sue) Richards Colleague at Armstrong TeasdaleGreater Chicago Area, United States View → DG Denisse Guevara Denisse Guevara Colleague at Armstrong TeasdalePhiladelphia, Pennsylvania, United States View → TG Tammy Ginn Tammy Ginn Colleague at Armstrong TeasdaleMissouri, United States View → DJ Debbie Jackson Debbie Jackson Colleague at Armstrong TeasdaleSt Louis, Missouri, United States View → MR Mary Rychnovsky Mary Rychnovsky Colleague at Armstrong TeasdaleSt Louis, Missouri, United States View → CG Cheryl G. Cheryl G. Colleague at Armstrong TeasdaleSt Louis, Missouri, United States View → GV George Von Stamwitz George Von Stamwitz Colleague at Armstrong TeasdaleSt Louis, Missouri, United States View → TC Thomas Cummings Thomas Cummings Colleague at Armstrong TeasdaleSt Louis, Missouri, United States View → CL Connie Lager Connie Lager Colleague at Armstrong TeasdaleSt Louis, Missouri, United States View → DB Dan Bracciano Dan Bracciano Colleague at Armstrong TeasdaleGrosse Pointe, Michigan, United States View →
2 education records

John Destefano education

FAQ

Frequently asked questions about John Destefano

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

What company does John Destefano work for?

John Destefano works for Armstrong Teasdale.

What is John Destefano's role at Armstrong Teasdale?

John Destefano is listed as Patent Attorney at Armstrong Teasdale.

What is John Destefano's email address?

AeroLeads has found 1 work email signal at @founderslegal.com for John Destefano at Armstrong Teasdale.

What is John Destefano's phone number?

AeroLeads has found 1 phone signal(s) with area code 888 for John Destefano at Armstrong Teasdale.

Where is John Destefano based?

John Destefano is based in Chesterfield, Missouri, United States while working with Armstrong Teasdale.

What companies has John Destefano worked for?

John Destefano has worked for Armstrong Teasdale, Founders Legal | Bekiares Eliezer Llp, Missouri University Of Science And Technology, Emerson Commercial & Residential Solutions, and Missouri S&T Nuclear Engineering Department.

Who are John Destefano's colleagues at Armstrong Teasdale?

John Destefano's colleagues at Armstrong Teasdale include Susan (Sue) Richards, Denisse Guevara, Tammy Ginn, Debbie Jackson, and Mary Rychnovsky.

How can I contact John Destefano?

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

What schools did John Destefano attend?

John Destefano holds Doctor Of Law - Jd, Intellectual Property, Technology, And Information Law from Unh Franklin Pierce School Of Law.

What skills is John Destefano known for?

John Destefano is listed with skills including Microsoft Excel, Microsoft Office, Microsoft Word, Microsoft Powerpoint, Autocad, Matlab, C++, and Altera Quartus Ii Software.

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