Atty. Patrick Joseph Sullivan

Atty. Patrick Joseph Sullivan

Patrick Joseph Sullivan is a lawyer practicing intellectual property, commercial litigation, bankruptcy and 1 other area of law. Patrick received a B.A. degree from State University of New York at Stony Brook in 1986, and has been licensed for 36 years.

Mineola Mineola 36 yrs experience 36 year
Call (363) 333-2640 Book Appointment

Bankruptcy & More Attorney · Serving Mineola, NY · 36+ Years Experience

Profile Summary

About Patrick Joseph Sullivan at a Glance

Patrick Joseph Sullivan is a Member based in Mineola, New York, practicing at Law Offices of Patrick J. Sullivan, PLLC. They have 36+ years of legal experience, licensed to practice since 1990. Their practice focuses on business, ip, bankruptcy, litigation, and insurance. Admitted to practice in New York (1990), District of Columbia (1992), and Illinois (1993). Educated at Columbia University (J.D., 1989) and State University of New York at Stony Brook (B.A., 1986). Serves clients in Mineola, NY and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Patrick Joseph Sullivan

  • Patrick Joseph Sullivan is a lawyer practicing intellectual property, commercial litigation, bankruptcy and 1 other area of law
  • Patrick received a B.A. degree from State University of New York at Stony Brook in 1986, and has been licensed for 36 years
  • Patrick practices at Law Offices of Patrick J. Sullivan, PLLC in Mineola, NY

Practice Areas Explained

Patrick Joseph Sullivan's Areas of Legal Practice

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

Business & Corporate Law in Mineola

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

Patrick Joseph Sullivan is one of 497,491 business attorneys indexed nationally. Browse business attorneys in New York →

Intellectual Property in Mineola

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

Patrick Joseph Sullivan is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in New York →

Bankruptcy & Debt in Mineola

A bankruptcy attorney can help you eliminate debt, stop creditor harassment, and protect your home through Chapter 7 or Chapter 13.

Patrick Joseph Sullivan is one of 104,458 bankruptcy attorneys indexed nationally. Browse bankruptcy attorneys in New York →

Civil Litigation in Mineola

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

Patrick Joseph Sullivan is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in New York →

Insurance Law in Mineola

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

Patrick Joseph Sullivan is one of 120,903 insurance attorneys indexed nationally. Browse insurance attorneys in New York →

Jurisdictional Context

Why Local Counsel Matters in Mineola

Practicing law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Mineola are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York 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 New York courts without local counsel or pro hac vice admission.

Mineola Courts and Legal Process

Choosing a Mineola-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 New York attorneys? Browse all attorneys in Mineola or all attorneys in New York.

Frequently Asked

Common Questions About Patrick Joseph Sullivan

Where is Patrick Joseph Sullivan's law office located?
Patrick Joseph Sullivan's law practice is located in Mineola, New York. The firm is Law Offices of Patrick J. Sullivan, PLLC. You can contact the office directly through this profile page.
What practice areas does Patrick Joseph Sullivan handle?
Patrick Joseph Sullivan focuses on business, ip, bankruptcy, litigation, insurance. Each practice area listed reflects experience handling cases of that type in New York.
How long has Patrick Joseph Sullivan practiced law?
Patrick Joseph Sullivan has 36+ years of legal experience and has been licensed since 1990.
Where did Patrick Joseph Sullivan go to law school?
Patrick Joseph Sullivan earned their education at (J.D., 1989); (B.A., 1986).
How can I contact Patrick Joseph Sullivan for a consultation?
You can contact Patrick Joseph Sullivan 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.

Professional Profile

Why Clients in Mineola Choose Patrick Joseph Sullivan

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 Patrick Joseph Sullivan's practice in the field of business, ip, bankruptcy, litigation, and insurance.

Decade-Tested Legal Experience

Patrick Joseph Sullivan brings 36+ 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 New York, District of Columbia, and Illinois, Patrick Joseph Sullivan can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering business, ip, and bankruptcy, Patrick Joseph Sullivan can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Mineola

A Mineola-based practice means Patrick Joseph Sullivan 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 Patrick Joseph Sullivan Handles in Mineola

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

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP
Chapter 7 liquidation
Bankruptcy
Chapter 13 repayment plans
Bankruptcy
Debt negotiation
Bankruptcy
Creditor harassment defense
Bankruptcy

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

Search Reference

How People Find Patrick Joseph Sullivan Online

Prospective clients searching for legal help in Mineola 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 Patrick Joseph Sullivan.

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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 Patrick Joseph Sullivan directly.

Patrick Joseph Sullivan's Practice Areas & Specializations

Education & Law School Background

J.D.
Columbia University
- 1989
B.A.
State University of New York at Stony Brook
- 1986

Bar Admissions & Licensed Jurisdictions

New York
Admitted: 1990
District of Columbia
Admitted: 1992
Illinois
Admitted: 1993

Client Reviews & Ratings — Patrick Joseph Sullivan

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