Atty. John Joseph Cotter

Atty. John Joseph Cotter

John Joseph Cotter is a lawyer practicing intellectual property, ip litigation, ip procurement and portfolio management. John received a B.S.M.E. degree from Northeastern University in 1985, and has been licensed for 37 years.

Boston Boston 37 yrs experience 37 year
Call (617) 228-4444 Book Appointment

Intellectual Property & More Attorney · Serving Boston, MA · 37+ Years Experience

Profile Summary

About John Joseph Cotter at a Glance

John Joseph Cotter is a Partner based in Boston, Massachusetts, practicing at K&L Gates LLP. They have 37+ years of legal experience, licensed to practice since 1989. Their practice focuses on ip and litigation. Admitted to practice in Massachusetts (1989) and New York U.S. Court of Appeals, Ninth Circuit U.S. Court of Appeals, Eleventh Circuit U.S. District (1990). Educated at Suffolk University Law School (J.D., 1989) and Northeastern University (B.S.M.E. Mechanical, 1985). Recognitions include BV Distinguished. Serves clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John Joseph Cotter

  • John Joseph Cotter is a lawyer practicing intellectual property, ip litigation, ip procurement and portfolio management
  • John received a B.S.M.E. degree from Northeastern University in 1985, and has been licensed for 37 years
  • John practices at K&L Gates LLP in Boston, MA

Practice Areas Explained

John Joseph Cotter's Areas of Legal Practice

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

Intellectual Property in Boston

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

John Joseph Cotter is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Massachusetts →

Civil Litigation in Boston

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

John Joseph Cotter is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Massachusetts →

Jurisdictional Context

Why Local Counsel Matters in Boston

Practicing law in Massachusetts. Legal matters in Massachusetts are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Boston are typically filed in the local municipal court or the appropriate Massachusetts state district court, depending on subject matter and amount in controversy. An attorney licensed in Massachusetts brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Massachusetts courts without local counsel or pro hac vice admission.

Boston Courts and Legal Process

Choosing a Boston-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Massachusetts attorneys? Browse all attorneys in Boston or all attorneys in Massachusetts.

Frequently Asked

Common Questions About John Joseph Cotter

Where is John Joseph Cotter's law office located?
John Joseph Cotter's law practice is located in Boston, Massachusetts. The firm is K&L Gates LLP. You can contact the office directly through this profile page.
What practice areas does John Joseph Cotter handle?
John Joseph Cotter focuses on ip, litigation. Each practice area listed reflects experience handling cases of that type in Massachusetts.
How long has John Joseph Cotter practiced law?
John Joseph Cotter has 37+ years of legal experience and has been licensed since 1989.
Where did John Joseph Cotter go to law school?
John Joseph Cotter earned their education at (J.D., 1989); (B.S.M.E. Mechanical, 1985).
How can I contact John Joseph Cotter for a consultation?
You can contact John Joseph 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 Joseph Cotter received?
John Joseph Cotter's notable recognition includes: BV Distinguished.

Professional Profile

Why Clients in Boston Choose John Joseph 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 Joseph Cotter's practice in the field of ip and litigation.

Decade-Tested Legal Experience

John Joseph Cotter brings 37+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Massachusetts and New York U.S. Court of Appeals, Ninth Circuit U.S. Court of Appeals, Eleventh Circuit U.S. District , John Joseph Cotter can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

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

Local Presence in Boston

A Boston-based practice means John Joseph Cotter attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues John Joseph Cotter Handles in Boston

Below is a representative sample of the types of matters John Joseph Cotter has experience with under Massachusetts law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact John Joseph Cotter directly to discuss the specifics of your situation.

Search Reference

How People Find John Joseph Cotter Online

Prospective clients searching for legal help in Boston 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 Joseph 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 Joseph Cotter directly.

John Joseph Cotter's Practice Areas & Specializations

Education & Law School Background

J.D.
Suffolk University Law School
- 1989
B.S.M.E. Mechanical
Northeastern University
- 1985

Awards & Professional Honors

BV Distinguished

Bar Admissions & Licensed Jurisdictions

Massachusetts
Admitted: 1989
New York U.S. Court of Appeals, Ninth Circuit U.S. Court of Appeals, Eleventh Circuit U.S. District
Admitted: 1990

Client Reviews & Ratings — John Joseph Cotter

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