Attorney
Yufeng (Ethan) Ma
0 review
24 cases
22 years of experience
Partner at Orrick Herrington & Sutcliffe
Chicago, IL
y**@**ick.com
+86 (216) ***-****
Practice Areas (3)
Intellectual Property
Patent
Trade Secret Litigation
Are you the owner of this profile?
Claim This Profile
Yufeng (Ethan) Ma of Orrick Herrington & Sutcliffe Attorney PTAB Litigation
Overall
Petitioner
Patent Owner
Overview
- Overview
- Analytics
- List
Last 5 Years
- Last 5 Years
- Last 12 Months
3
Proceedings
Patents
Claims
Law Firms
Overall Activity & Performance
Proceedings
Filed per Year
Breakdown
Appeal Ratio
Professional Ecosystem
Top Companies the Attorney has Represented the Most
Clients
Attorneys
Conflicts
Judges
Experts
2
1
Technology Centers
Top Technology Centers of the Patents Litigated
Outcomes
Statuses and Conclusions of Proceedings in Different Stages
Proceedings
Patent
Claim Status
You must be logged in to view
Login