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James Patch Email & Phone Number

Director at Seagen
Location: Seattle, Washington, United States 8 work roles 3 schools
1 work email found @seagen.com 11 phones found area 415, 510, 845, 708, and 847 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 11 phones

Work email j****@seagen.com
Direct phone (415) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Seagen
Role
Director
Location
Seattle, Washington, United States
Company size
928 employees

Who is James Patch? Overview

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Quick answer

James Patch is listed as Director at Seagen, a company with 928 employees, based in Seattle, Washington, United States. AeroLeads shows a work email signal at seagen.com, phone signal with area code 415, 510, 845, 708, 847, and a matched LinkedIn profile for James Patch.

James Patch previously worked as Director at Pfizer and Associate Director at Seagen. James Patch holds Ph.D., Chemical And Biological Engineering from Northwestern University.

Company email context

Email format at Seagen

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

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

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

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Profile bio

About James Patch

Bioprocess development leader with 20 years experience in biomolecule production, including downstream development experience for therapeutic proteins, ADCs, and vaccines / polysaccharides in multiple expression systems (CHO, E. coli, S. pneumoniae, etc). Head of Purification Development group (20 FTE) in Pfizer BRD PD3 (Bothell). Late-stage experience for multiple biologics, including Process Characterization, Viral Clearance, and BLA. End-to-End biologic drug development understanding (Cell Bank to DS/DP). Part-time CMC leader for a Phase 2 program.

Listed skills include Biotechnology, Purification, Technology Transfer, Chemical Engineering, and 5 others.

Current workplace

James Patch's current company

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

Seagen
Seagen
Director
Seattle, WA, US
Website
seagen.com
Employees
928
AeroLeads page
Company profile
View company profile Email format
8 roles

James Patch work experience

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

Director

Seagen

Seattle, WA, US

Director

Current
Pfizer

New York, New York, US

Dec 2023 - Present

Director

Seagen

Bothell, Washington, US

Lead the Purification Process Development group at Seagen for therapeutic proteins and ADCs, and part-time CMC leader.

Apr 2022 - Dec 2023

Associate Director

Seagen

Bothell, Washington, US

Apr 2020 - Apr 2022

Principal Engineer

Genentech

South San Francisco, California, US

Late-stage downstream bioprocess development and validation, group leader. Mechanistic chromatography modeling support.

Aug 2015 - Apr 2020

Sr. Engineer, Purification Development

Genentech

South San Francisco, California, US

Feb 2012 - Aug 2015

Staff Engineer Ii

Pfizer

New York, New York, US

Early-phase bioprocess development in Vaccines R&D. Previously Wyeth (before 2009)

Jan 2009 - Feb 2012

Staff Engineer I

Pfizer

New York, New York, US

Jan 2005 - Jan 2009
Team & coworkers

Colleagues at Seagen

Other employees you can reach at seagen.com. View company contacts for 928 employees →

BG Brooke George Brooke George Colleague at SeagenGreater Seattle Area, United States View → AV Alexandru-Ionut Voicu Alexandru-Ionut Voicu Colleague at SeagenRomania, Romania View → TS Troy Schlotterbeck Troy Schlotterbeck Colleague at SeagenPowell, Ohio, United States, United States View → SD Steve Debroux Steve Debroux Colleague at SeagenGreater Seattle Area, United States View → GT Grace Trytten Grace Trytten Colleague at SeagenGreater Seattle Area, United States View → FF Frank Failoni Frank Failoni Colleague at SeagenOverland Park, Kansas, United States, United States View → JB John Brown John Brown Colleague at SeagenTokyo, Tokyo, Japan, Japan View → SP Samir Patel Samir Patel Colleague at SeagenGreater Philadelphia, United States View → CH Christine Hansen Christine Hansen Colleague at SeagenBothell, Washington, United States, United States View → KH Kasana Hashimoto Kasana Hashimoto Colleague at SeagenGreater Seattle Area, United States View →
3 education records

James Patch education

Ph.D., Chemical And Biological Engineering

Northwestern University

Bachelor Of Engineering - Be

Northwestern University

Education record

Duke University
FAQ

Frequently asked questions about James Patch

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

What company does James Patch work for?

James Patch works for Seagen.

What is James Patch's role at Seagen?

James Patch is listed as Director at Seagen.

What is James Patch's email address?

AeroLeads has found 1 work email signal at @seagen.com for James Patch at Seagen.

What is James Patch's phone number?

AeroLeads has found 11 phone signal(s) with area code 415, 510, 845, 708, 847 for James Patch at Seagen.

Where is James Patch based?

James Patch is based in Seattle, Washington, United States while working with Seagen.

What companies has James Patch worked for?

James Patch has worked for Seagen, Pfizer, and Genentech.

Who are James Patch's colleagues at Seagen?

James Patch's colleagues at Seagen include Brooke George, Alexandru-Ionut Voicu, Troy Schlotterbeck, Steve Debroux, and Grace Trytten.

How can I contact James Patch?

You can use AeroLeads to view verified contact signals for James Patch at Seagen, including work email, phone, and LinkedIn data when available.

What schools did James Patch attend?

James Patch holds Ph.D., Chemical And Biological Engineering from Northwestern University.

What skills is James Patch known for?

James Patch is listed with skills including Biotechnology, Purification, Technology Transfer, Chemical Engineering, Process Simulation, Biochemical Engineering, Protein Purification, and Process Development.

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