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Hans Troesch Email & Phone Number

Sole practitioner at Self-employed
Location: San Francisco Bay Area, United States 4 work roles 3 schools
2 work emails found @fr.com 1 phone found area 650 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 1 phone

Work email h****@fr.com
Direct phone (650) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Self-employed
Role
Sole practitioner
Location
San Francisco Bay Area, United States
Company size
917 employees

Who is Hans Troesch? Overview

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Quick answer

Hans Troesch is listed as Sole practitioner at Self-employed, a with 917 employees, based in San Francisco Bay Area, United States. AeroLeads shows a work email signal at fr.com, phone signal with area code 650, and a matched LinkedIn profile for Hans Troesch.

Hans Troesch previously worked as Senior Principal at Fish & Richardson P.C. and Partner at Graham & James. Hans Troesch holds Jd from Stanford University Law School.

Company email context

Email format at Self-employed

This section adds company-level context without repeating Hans Troesch's masked contact details.

{first}.{last}@fr.com
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AeroLeads found 2 current-domain work email signals for Hans Troesch. Compare company email patterns before reaching out.

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Profile bio

About Hans Troesch

Specialties: Patent procurement and counseling, mainly in the areas of computer software and systems architecture.

Listed skills include Intellectual Property, Licensing, Litigation Support, Patent Prosecution, and 7 others.

Current workplace

Hans Troesch's current company

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

Self-employed
Self-Employed
Sole practitioner
California, United States
Website
fr.com
Employees
917
AeroLeads page
Company profile
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4 roles · 40 years

Hans Troesch work experience

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

Sole Practitioner

Self-Employed

California, United States

Partner

Graham & James
1988 - 1993 ~5 yrs

Partner

Mosher Pooley & Sullivan

Palo Alto, California

1987 - 1988 ~1 yr
Team & coworkers

Colleagues at Self-employed

Other employees you can reach at fr.com. View company contacts for 917 employees →

GL Gao Ly Moua Gao Ly Moua Colleague at Self-EmployedMankato, Minnesota, United States View → KH Kassandra Holder Kassandra Holder Colleague at Self-EmployedCircle Pines, Minnesota, United States View → RB Regina Black Regina Black Colleague at Self-EmployedRockwall, Texas, United States View → CG Carter Gamary Carter Gamary Colleague at Self-EmployedCharlottesville, Virginia, United States View → LG Lisa Greenwald-Swire Lisa Greenwald-Swire Colleague at Self-EmployedSan Francisco Bay Area, United States View → KM Kaitlyn Mercier Kaitlyn Mercier Colleague at Self-EmployedMinneapolis, Minnesota, United States View → TO Tracey O. Gulbicki Tracey O. Gulbicki Colleague at Self-EmployedWashington Dc-Baltimore Area, United States View → LB Lynn Berthusen Lynn Berthusen Colleague at Self-EmployedPlano, Texas, United States View → AR Angelica Ruiz Angelica Ruiz Colleague at Self-EmployedBoston, Massachusetts, United States View → YY Yasin Yasin Yasin Yasin Colleague at Self-EmployedAlgeria View →
3 education records

Hans Troesch education

FAQ

Frequently asked questions about Hans Troesch

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

What company does Hans Troesch work for?

Hans Troesch works for Self-employed.

What is Hans Troesch's role at Self-employed?

Hans Troesch is listed as Sole practitioner at Self-employed.

What is Hans Troesch's email address?

AeroLeads has found 2 work email signals at @fr.com for Hans Troesch at Self-employed.

What is Hans Troesch's phone number?

AeroLeads has found 1 phone signal(s) with area code 650 for Hans Troesch at Self-employed.

Where is Hans Troesch based?

Hans Troesch is based in San Francisco Bay Area, United States while working with Self-employed.

What companies has Hans Troesch worked for?

Hans Troesch has worked for Self-Employed, Fish & Richardson P.C., Graham & James, and Mosher Pooley & Sullivan.

Who are Hans Troesch's colleagues at Self-employed?

Hans Troesch's colleagues at Self-employed include Gao Ly Moua, Kassandra Holder, Regina Black, Carter Gamary, and Lisa Greenwald-Swire.

How can I contact Hans Troesch?

You can use AeroLeads to view verified contact signals for Hans Troesch at Self-employed, including work email, phone, and LinkedIn data when available.

What schools did Hans Troesch attend?

Hans Troesch holds Jd from Stanford University Law School.

What skills is Hans Troesch known for?

Hans Troesch is listed with skills including Intellectual Property, Licensing, Litigation Support, Patent Prosecution, Patent Litigation, Patents, Due Diligence, and Trade Secrets.

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