Atty. Stuart D. Sender
Stuart Sender has experience in a broad range of intellectual property litigation and licensing matters. His practice includes litigating patent and trademark infringement suits and counseling on intellectual property matters such as: Representing plaintiffs or defendants in patent infringement suits in the pharmaceutical, chemical, electrical and mechanical arts; Advising on registration and licensing of trademarks in diverse industries, from automotive, to cosmetics, food, internet businesses, restaurants, retail, high fashion and high tech; Trademark litigation on behalf of clients in diver
Litigation - Patent & More Attorney · Serving Florham Park, NJ
Profile Summary
About Stuart D. Sender at a Glance
Stuart D. Sender is a patent and ip attorney based in Florham Park, New Jersey, practicing at Windels Marx Lane & Mittendorf LLP. Educated at New York University (J.D., 1980). Recognitions include Best Lawyers in America — Litigation - Intellectual Property (2026), Best Lawyers in America — Litigation - Patent (2026), and Best Lawyers in America — Additional Areas of Practice: (2026). Serves clients in Florham Park, NJ and the surrounding metropolitan area.
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About Stuart D. Sender
Stuart Sender has experience in a broad range of intellectual property litigation and licensing matters. His practice includes litigating patent and trademark infringement suits and counseling on intellectual property matters such as:
- Representing plaintiffs or defendants in patent infringement suits in the pharmaceutical, chemical, electrical and mechanical arts;
- Advising on registration and licensing of trademarks in diverse industries, from automotive, to cosmetics, food, internet businesses, restaurants, retail, high fashion and high tech;
- Trademark litigation on behalf of clients in diverse industries both to enforce trademarks and obtain injunctive relief, and to defend against trademark infringement claims;
- Advising pharmaceutical companies on strategies concerning ANDA filings;
- Advising industrial chemical companies with respect to licensing and designing around patents in the polymer coating field;
- Litigating patents and licenses in the agricultural chemical field;
- Licensing technology, software and other intellectual properties in the computer, communications, semiconductor, automotive coatings, industrial chemical, pharmaceutical, medical device, video game, electrical equipment, manufacturing, advertising and fashion industries;
- Advising on confidentiality and noncompetition agreements; andEvaluating intellectual property in the context of mergers and acquisitions.
Mr. Sender is a frequent speaker on intellectual property litigation and licensing issues. He teaches Patent Law as an adjunct faculty member at Rutgers Law School and has taught Patent Litigation in the past.
Practice Areas Explained
Stuart D. Sender's Areas of Legal Practice
Each practice area below reflects the types of cases Stuart D. Sender handles, with a practical overview of what that area of law involves and how it may apply to your situation in Florham Park.
Patent Law in Florham Park
Stuart D. Sender is one of 20,632 patent attorneys indexed nationally. Browse patent attorneys in New Jersey →
Intellectual Property in Florham Park
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Stuart D. Sender is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in New Jersey →
Jurisdictional Context
Why Local Counsel Matters in Florham Park
Practicing law in New Jersey. Legal matters in New Jersey are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Florham Park are typically filed in the local municipal court or the appropriate New Jersey state district court, depending on subject matter and amount in controversy. An attorney licensed in New Jersey 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 Jersey courts without local counsel or pro hac vice admission.
Florham Park Courts and Legal Process
Choosing a Florham Park-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 Jersey attorneys? Browse all attorneys in Florham Park or all attorneys in New Jersey.
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Professional Profile
Why Clients in Florham Park Choose Stuart D. Sender
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 Stuart D. Sender's practice in the field of patent and ip.
Broad Practice Area Coverage
Covering patent and ip, Stuart D. Sender can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Florham Park
A Florham Park-based practice means Stuart D. Sender 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 Stuart D. Sender Handles in Florham Park
Below is a representative sample of the types of matters Stuart D. Sender has experience with under New Jersey law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact Stuart D. Sender directly to discuss the specifics of your situation.
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Stuart D. Sender's Practice Areas & Specializations
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