Attorney
Donald J. Ersler
0 review
4 cases
31 years of experience
Partner at Donald J. Ersler, S.C.
Elm Grove, WI
**@**
(262) ***-****
Practice Areas (2)
Trademark
Patent
Donald J. Ersler of Donald J. Ersler, S.C. 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
1
Technology Centers
Top Technology Centers of the Patents Litigated
Outcomes
Statuses and Conclusions of Proceedings in Different Stages
Proceedings
Patent
Claim Status
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