Lawyer WILLIAM N. BERKOWITZ
SEYFARTH SHAW
owolfe@seyfarth.com
(617)-946-4817
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Specialties
WILLIAM N. BERKOWITZ
Exceeds 50.0% of lawyers in trademark applications.
Representative Companies
MITSUBISHI MOTORS NORTH AMERICA, INC.
CA, United States
- Trademarks Owned: 25
CB BRAND STRATEGIES, LLC
Switzerland
- Trademarks Owned: 15
Representative Trademark Lawsuit Cases
CB Brand Strategies, LLC v. Flexiquor LLC et al
Case No.: 1:2026cv04738
- Related Law Firms: 1
- Related Lawyers: 2
- Plaintiffs: 1
- Defendants: 2
Mitsubishi Motors North America, Inc. v. LB Auto of 112, LLC d/b/a 112 Mitsubishi
Case No.: 2:2025cv00431
- Related Law Firms: 1
- Related Lawyers: 2
- Plaintiffs: 1
- Defendants: 1
Rockwell Automation, Inc. v. EU Automation, Inc. et al
Case No.: 1:2022cv06044
- Related Law Firms: 5
- Related Lawyers: 9
- Plaintiffs: 1
- Defendants: 2
Achievements
All
Trademarks Related
0-10
Brand Owners Represented
50%+
600+
Average Application Duration(days)
50%+
2005/01
The Latest Time of Trademark Applications
Lawsuits Related
0-10
Companies Represented
50%+
0-10
Cases Representing Plaintiffs
50%+
0-10
Cases Representing Defendants
50%+
Activities at Huski
0-10
Infringement Risks Analyzed
50%+
0-10
Potential Infringements Found
50%+
Distribution of Trademark Application Duration
WILLIAM N. BERKOWITZ's trademark application averaged 624 days, compared to the global average of 519 days.
Trademark Status
Trademark Applications Success Rate
Represented Trademark Owners from 2 Countries/Regions
Trademark Applications
Litigation Related Trademarks