AeroLeads people directory · profile

Eric Sumner Email & Phone Number

Lead Counsel - IP - Oncology at Takeda
Location: Philadelphia, Pennsylvania, United States 7 work roles 4 schools
LinkedIn matched
✓ Verified Jul 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Lead Counsel - IP - Oncology
Location
Philadelphia, Pennsylvania, United States
Company size

Who is Eric Sumner? Overview

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

Quick answer

Eric Sumner is listed as Lead Counsel - IP - Oncology at Takeda, a with 32621 employees, based in Philadelphia, Pennsylvania, United States. AeroLeads shows a matched LinkedIn profile for Eric Sumner.

Eric Sumner previously worked as Patent Attorney (Biologics & Biosimilars) at Teva Pharmaceuticals and Senior Director - Corporate Alliance Management at Teva Pharmaceuticals. Eric Sumner holds J.D., Law from George Mason University School Of Law.

Company email context

Email format at Takeda

This section adds company-level context without repeating Eric Sumner's masked contact details.

Takeda

Review company-level records connected to Eric Sumner before choosing the right outreach path.

Profile bio

About Eric Sumner

Eric Sumner is a Lead Counsel - IP - Oncology at Takeda.

Current workplace

Eric Sumner's current company

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

Takeda
Takeda
Lead Counsel - IP - Oncology
tokyo, tokyo, japan
Website
Employees
32621
AeroLeads page
7 roles

Eric Sumner work experience

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

Lead Counsel - Ip - Oncology

Current

Exton, Pa And Cambridge, Ma

At Takeda, I am primarily responsible for various internal and partnered projects in the Oncology Business Unit. I advise on different IP matters, including patent preparation and prosecution, worldwide portfolio management, global IP strategy, patentability and freedom-to-operate analyses. I also provide support to Takeda's Oncology Business Development Team - including due diligence assistance and assistance with contract drafting and negotiation.

Oct 2022 - Present

Patent Attorney (Biologics & Biosimilars)

West Chester, Pa

I focus on all aspects of Intellectual Property with regards to branded biologics and biosimilars. Areas of particular focus include patent prosecution (both foreign and domestic), freedom-to-operate evaluations, non-infringement and validity opinions, I.P. due diligence and counseling, and litigation support.

Jan 2022 - Nov 2022

Senior Director - Corporate Alliance Management

Frazer, Pa

Responsible for managing Teva's major oncology and biologics alliances with external partners -- including facilitating internal alignment among Teva stakeholders, ensuring consistent and collaborative interactions with such partners, advising senior management on the status of such partnerships, fulfilling contractual obligations with such partners, and facilitating collaboration with such partners to address any problems that may arise.

Nov 2017 - Jan 2022

Director - Executive Patent Counsel

Frazer

I focus on all aspects of Intellectual Property with regards to branded drug development. Areas of particular focus include patent prosecution (both foreign and domestic), freedom-to-operate evaluations, non-infringment and validity opinions, I.P. due diligence and counseling, and litigation support. Technology areas include oncology, pain therapeutics, and general internal medicine.

Mar 2015 - Nov 2017

Intellectual Property Attorney

Greater Philadelphia Area

I represented clients ranging in size from small start-ups to Fortune 100 corporations in all aspects of intellectual property law, with a particular emphasis on worldwide acquisition and enforcement of patents in the pharmaceutical, biotechnology and chemical arts. Practice areas focused, primarily, in the preparation and prosecution of patent applications, as well as worldwide patent portfolio management. I also counseled clients on patentability, infringement, patent validity and freedom-to-operate considerations and conducted intellectual property due diligence reviews related to the acquisition or licensing of proprietary technologies.

Mar 2007 - Mar 2015

Patent Agent

Lieberman & Brandsdorfer, Llp

I assisted sole inventors and small- and mid-sized companies who were interested in pursuing patent rights to a proprietary technology or in exploring potential infringement risks to launching a new product.

Feb 2004 - Dec 2006

Molecular Technician

Genetics & Ivf Institute
Jan 2001 - Aug 2003
Team & coworkers

Colleagues at Takeda

Other employees you can reach at takeda.com. View company contacts for 32621 employees →

4 education records

Eric Sumner education

Education record

Churchland High School
FAQ

Frequently asked questions about Eric Sumner

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

What company does Eric Sumner work for?

Eric Sumner works for Takeda.

What is Eric Sumner's role at Takeda?

Eric Sumner is listed as Lead Counsel - IP - Oncology at Takeda.

Where is Eric Sumner based?

Eric Sumner is based in Philadelphia, Pennsylvania, United States while working with Takeda.

What companies has Eric Sumner worked for?

Eric Sumner has worked for Takeda, Teva Pharmaceuticals, Fox Rothschild Llp, Lieberman & Brandsdorfer, Llp, and Genetics & Ivf Institute.

Who are Eric Sumner's colleagues at Takeda?

Eric Sumner's colleagues at Takeda include Bradley Katz, Penny Fleck, Panca Noer Fitriah, Gabriela P Bulhões Valio, and Renee Delauter.

How can I contact Eric Sumner?

You can use AeroLeads to view verified contact signals for Eric Sumner at Takeda, including work email, phone, and LinkedIn data when available.

What schools did Eric Sumner attend?

Eric Sumner holds J.D., Law from George Mason University School Of Law.

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 Eric Sumner you were looking for.

View similar profiles