Atty. Robert William Hayes

Atty. Robert William Hayes

Robert William Hayes is a lawyer practicing antitrust & trade law, securities & investment fraud, complex commercial disputes and 2 other areas of law. Robert received a A.B. degree from St.

Philadelphia Philadelphia 46 yrs experience 46 year
Call (516) 689-0094 Book Appointment

Profile Summary

About Robert William Hayes at a glance

Robert William Hayes is a Member based in Philadelphia, Pennsylvania, practicing at Cozen O'Connor. They have 46+ years of legal experience, licensed to practice since 1980. Their practice focuses on business, class action, securities, and consumer. Admitted to practice in Pennsylvania (1980) and U.S. Court of Appeals, Second, Third and Seventh Circuits, U.S. District Court, Eastern and Middle D (1981). Educated at St. Joseph's University (A.B., 1977) and Villanova University School of Law JD - Juris Doctor (—). Recognitions include AV Preeminent. Active member of Philadelphia (Member, Federal Courts Committee), Pennsylvania and American Bar Associations Computer Law Association. Serands clients in Philadelphia, PA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Robert William Hayes is a lawyer practicing antitrust & trade law, securities & investment fraud, complex commercial disputes and 2 other areas of law
  • Robert received a A.B. degree from St. Joseph's University in 1977, and has been licensed for 46 years
  • Robert practices at Cozen O'Connor in Philadelphia, PA

Practice Areas Explained

Robert William Hayes's Areas of Practice

Each practice area below reflects the types of cases Robert William Hayes handles, with a brief overview of what that area of law covers.

Business & Corporate Law

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

Robert William Hayes is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Pennsylvania →

Class Action

Robert William Hayes is one of 26,424 class action attorneys indexed nationally. Browse class action attorneys in Pennsylvania →

Securities Law

Robert William Hayes is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in Pennsylvania →

Consumer Protection

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

Robert William Hayes is one of 50,607 consumer attorneys indexed nationally. Browse consumer attorneys in Pennsylvania →

Jurisdictional Context

Why local counsel matters in Pennsylvania

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

Looking for additional Pennsylvania attorneys? Browse all attorneys in Philadelphia or all attorneys in Pennsylvania.

Frequently Asked

Common questions about Robert William Hayes

Where is Robert William Hayes's law office located?
Robert William Hayes's law practice is located in Philadelphia, Pennsylvania. The firm is Cozen O'Connor. You can contact the office directly through this profile page.
What practice areas does Robert William Hayes handle?
Robert William Hayes focuses on business, class action, securities, consumer. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has Robert William Hayes practiced law?
Robert William Hayes has 46+ years of legal experience and has been licensed since 1980.
Where did Robert William Hayes go to law school?
Robert William Hayes earned their education at (A.B., 1977); (—).
How can I contact Robert William Hayes for a consultation?
You can contact Robert William Hayes 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 Robert William Hayes received?
Robert William Hayes's notable recognition includes: AV Preeminent.

Education

A.B.
St. Joseph's University
- 1977
Villanova University School of Law JD - Juris Doctor
- In Progress

Awards

AV Preeminent

Bar Admissions

Pennsylvania
Admitted: 1980
U.S. Court of Appeals, Second, Third and Seventh Circuits, U.S. District Court, Eastern and Middle D
Admitted: 1981

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