Atty. Irwin Robert Gross

Atty. Irwin Robert Gross

Irwin Robert Gross is a lawyer practicing intellectual property litigation, business law, litigation and 1 other area of law. Irwin received a B.S. degree from Stanford University in 1990, and has been licensed for 33 years.

Sunapee Sunapee 33 yrs experience 33 year
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Business Law & More Attorney · Serving Sunapee, NH · 33+ Years Experience

Profile Summary

About Irwin Robert Gross at a Glance

Irwin Robert Gross is a business, real estate, ip, and litigation attorney based in Sunapee, New Hampshire. They have 33+ years of legal experience, licensed to practice since 1993. Admitted to practice in California (1993). Educated at Harvard Law School (J.D., 1993) and Stanford University (B.S., 1990). Serves clients in Sunapee, NH and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Irwin Robert Gross

  • Irwin Robert Gross is a lawyer practicing intellectual property litigation, business law, litigation and 1 other area of law
  • Irwin received a B.S. degree from Stanford University in 1990, and has been licensed for 33 years
  • Irwin practices in Sunapee, NH

Practice Areas Explained

Irwin Robert Gross's Areas of Legal Practice

Each practice area below reflects the types of cases Irwin Robert Gross handles, with a practical overview of what that area of law involves and how it may apply to your situation in Sunapee.

Business & Corporate Law in Sunapee

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

Irwin Robert Gross is one of 497,491 business attorneys indexed nationally. Browse business attorneys in New Hampshire →

Real Estate Law in Sunapee

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Irwin Robert Gross is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in New Hampshire →

Intellectual Property in Sunapee

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

Irwin Robert Gross is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in New Hampshire →

Civil Litigation in Sunapee

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

Irwin Robert Gross is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in New Hampshire →

Jurisdictional Context

Why Local Counsel Matters in Sunapee

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

Sunapee Courts and Legal Process

Choosing a Sunapee-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 Hampshire attorneys? Browse all attorneys in Sunapee or all attorneys in New Hampshire.

Frequently Asked

Common Questions About Irwin Robert Gross

Where is Irwin Robert Gross's law office located?
Irwin Robert Gross's law practice is located in Sunapee, New Hampshire. You can contact the office directly through this profile page.
What practice areas does Irwin Robert Gross handle?
Irwin Robert Gross focuses on business, real estate, ip, litigation. Each practice area listed reflects experience handling cases of that type in New Hampshire.
How long has Irwin Robert Gross practiced law?
Irwin Robert Gross has 33+ years of legal experience and has been licensed since 1993.
Where did Irwin Robert Gross go to law school?
Irwin Robert Gross earned their education at (J.D., 1993); (B.S., 1990).
How can I contact Irwin Robert Gross for a consultation?
You can contact Irwin Robert Gross 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 Sunapee Choose Irwin Robert Gross

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 Irwin Robert Gross's practice in the field of business, real estate, ip, and litigation.

Decade-Tested Legal Experience

Irwin Robert Gross brings 33+ 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, real estate, and ip, Irwin Robert Gross can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Sunapee

A Sunapee-based practice means Irwin Robert Gross 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 Irwin Robert Gross Handles in Sunapee

Below is a representative sample of the types of matters Irwin Robert Gross has experience with under New Hampshire 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
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate
Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact Irwin Robert Gross directly to discuss the specifics of your situation.

Search Reference

How People Find Irwin Robert Gross Online

Prospective clients searching for legal help in Sunapee 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 Irwin Robert Gross.

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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 Irwin Robert Gross directly.

Irwin Robert Gross's Practice Areas & Specializations

Education & Law School Background

J.D.
Harvard Law School
- 1993
B.S.
Stanford University
- 1990

Bar Admissions & Licensed Jurisdictions

California
Admitted: 1993

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