Atty. John C. Cotter

Atty. John C. Cotter

John C. Cotter is a lawyer practicing civil litigation, intellectual property litigation, business litigation.

38 yrs experience 38 year
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Business Litigation & More Attorney · 38+ Years Experience

Profile Summary

About John C. Cotter at a Glance

John C. Cotter is a Partner, practicing at Osler, Hoskin & Harcourt LLP. They have 38+ years of legal experience, licensed to practice since 1988. Their practice focuses on business, ip, and litigation. Admitted to practice in Ontario (1988). Educated at University of Windsor (LL.B., 1986) and University of Western Ontario (B.A., 1980). Recognitions include CV Notable.

Verified attorney profile · Updated October 2026

About John C. Cotter

  • John C. Cotter is a lawyer practicing civil litigation, intellectual property litigation, business litigation
  • John C. received a B.A. degree from University of Western Ontario in 1980, and has been licensed for 38 years
  • John C. practices at Osler, Hoskin & Harcourt LLP in Toronto, ON

Practice Areas Explained

John C. Cotter's Areas of Legal Practice

Each practice area below reflects the types of cases John C. Cotter handles, with a practical overview of what that area of law involves and how it may apply to your situation.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

John C. Cotter is one of 497,491 business attorneys indexed nationally. Browse business attorneys →

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

John C. Cotter is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

John C. Cotter is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys →

Frequently Asked

Common Questions About John C. Cotter

What practice areas does John C. Cotter handle?
John C. Cotter focuses on business, ip, litigation. Each practice area listed reflects experience handling cases of that type in their licensed jurisdictions.
How long has John C. Cotter practiced law?
John C. Cotter has 38+ years of legal experience and has been licensed since 1988.
Where did John C. Cotter go to law school?
John C. Cotter earned their education at (LL.B., 1986); (B.A., 1980).
How can I contact John C. Cotter for a consultation?
You can contact John C. Cotter directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has John C. Cotter received?
John C. Cotter's notable recognition includes: CV Notable.

Professional Profile

Why Clients in Your Area Choose John C. Cotter

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish John C. Cotter's practice in the field of business, ip, and litigation.

Decade-Tested Legal Experience

John C. Cotter brings 38+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering business, ip, and litigation, John C. Cotter can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Search Reference

How People Find John C. Cotter Online

Prospective clients searching for legal help in this area commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like John C. Cotter.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with John C. Cotter directly.

John C. Cotter's Practice Areas & Specializations

Education & Law School Background

LL.B.
University of Windsor
- 1986
B.A.
University of Western Ontario
- 1980

Awards & Professional Honors

CV Notable

Bar Admissions & Licensed Jurisdictions

Ontario
Admitted: 1988

Client Reviews & Ratings — John C. Cotter

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