Fross, Zelnick, Lehrman, & Zissu
Fross Zelnick Lehrman & Zissu is a New York-based intellectual property law firm specializing in trademark, copyright, design patent, and data privacy law, serving global brands and content creators across fashion, entertainment, consumer products, and other verticals.
- Company typePrivate
- Founded1969
- HeadquartersNew York, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Fross, Zelnick, Lehrman, & Zissu does
Fross Zelnick Lehrman & Zissu, P.C. is a New York-based intellectual property law firm founded in 1969 and structured as a professional corporation (P.C.). The firm specializes in trademark, copyright, and design patent law, along with data privacy services, and positions itself around serving content creators and global brands. It operates as a single unified practice from its New York headquarters, delivering legal services directly to corporate clients through partner-, counsel-, and associate-level attorneys. The firm employs an estimated 101–250 people.
The firm's service surface spans trademark prosecution, registration and enforcement; IP litigation (trademark, copyright, and unfair competition disputes); copyright registration and enforcement; international IP protection and coordination across jurisdictions; design patent prosecution; IP transactions and licensing; data privacy compliance advisory; social media and domain name/cybersquatting matters; advertising and marketing law; and publicity and privacy rights. The practice is organized around industry verticals including fashion and apparel, entertainment and media, consumer products, food and beverage, jewelry and watches, pharmaceuticals, personal care and cosmetics, sports, hospitality, publishing, toys, celebrities/bands/athletes, startups and emerging growth companies, and artificial intelligence.
As a private law firm, Fross Zelnick operates on a partnership ownership model with no identified parent company, external investors, or subsidiaries. Pricing is not publicly disclosed; legal services are quoted on an engagement basis and delivered through direct partner-led client relationships. Client acquisition relies on industry recognition (Band 1 New York ranking in Chambers and Partners 2026), professional networking via LinkedIn, and newsletter/content marketing. Revenue figures are not disclosed in the available sources.
Fross, Zelnick, Lehrman, & Zissu firmographics
Firmographics- Name
- Fross, Zelnick, Lehrman, & Zissu
- Legal name
- Fross Zelnick Lehrman & Zissu, P.C.®
- Website
- https://fzlz.com
- Company type
- Private
- Founded year
- 1969
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Fross Zelnick Lehrman & Zissu is a New York-based intellectual property law firm specializing in trademark, copyright, design patent, and data privacy law, serving global brands and content creators across fashion, entertainment, consumer products, and other verticals.
- Ownership category
- akta.pro rank
Fross, Zelnick, Lehrman, & Zissu industry classification
Industry- Product category
- Intellectual Property Legal Services
- NAICS
- Offices of Lawyers (541110), Legal Services (5411), Offices of Lawyers (54111)
- SIC
- Services-Legal Services (8111)
- akta.pro primary industry
- Trademark Prosecution & Brand Protection (BPAHAMAB)
- akta.pro secondary industries
- Copyright Services & Content Protection (BPAHAMAC), Patent Prosecution & Portfolio Management (BPAHAMAA), IP Compliance, Anti-Counterfeiting & Enforcement (BPAHAMAK), IP Search, Watch & Competitive Intelligence (BPAHAMAI)
Keywords
Where Fross, Zelnick, Lehrman, & Zissu is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Fross, Zelnick, Lehrman, & Zissu business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Infrastructure
Distribution channels1 record
Marketing channels2 records
Fross, Zelnick, Lehrman, & Zissu product offering
Product offeringCore offering
Fross Zelnick Lehrman & Zissu, P.C. is a New York-based intellectual property law firm providing trademark prosecution and enforcement, copyright registration and litigation, design patent protection, data privacy compliance, international IP portfolio management, IP transactions and licensing, social media and domain name dispute resolution, advertising and marketing law, and publicity and privacy rights representation. The firm serves corporate clients across fashion, entertainment, consumer products, food and beverage, jewelry, pharmaceuticals, and startup sectors.
Product overview
Fross Zelnick Lehrman & Zissu, P.C. is a New York-based intellectual property law firm providing comprehensive legal services centered on trademark, copyright, design patent law, and data privacy. The firm operates as a single unified practice with multiple interconnected service areas including Litigation, International, Transactions, Social Media & Domain Names, Advertising & Marketing, and Publicity & Privacy Rights. The firm also maintains specialized focus areas serving sectors such as Fashion, Entertainment Properties, Consumer Products, Sports, Pharmaceuticals, Food & Beverage, Jewelry & Watches, Personal Care & Cosmetics, Hospitality & Hotels, Publishing, Startups, Toys, Celebrities/Bands/Athletes, and Artificial Intelligence. The firm has been recognized with Band 1 New York ranking in Chambers and Partners 2026.
Differentiator
Problem solved
Functional benefit
Products and services
- Trademark Services Comprehensive trademark prosecution, registration, and enforcement services including trademark searching, filing, and litigation for brand owners.
- Litigation Services Intellectual property litigation representing clients in trademark, copyright, and unfair competition disputes.
- Copyright Services Copyright registration, protection, and enforcement for content creators and media companies.
- International Services International intellectual property protection, filing, and coordination across global jurisdictions.
- Design Services Design patent prosecution and protection for industrial designs and product aesthetics.
- Transactions Services Intellectual property transactions including licensing, assignments, and due diligence for business deals.
- Data Privacy Services Data privacy compliance advisory and protection services for businesses handling consumer information.
- Social Media & Domain Names Services Legal representation for social media disputes and domain name recovery including cybersquatting matters.
- Advertising & Marketing Services Legal guidance on advertising law, marketing compliance, and promotional campaigns.
- Publicity & Privacy Rights Services Representation in publicity rights and privacy law matters, particularly for entertainment and media clients.
Companies that use Fross, Zelnick, Lehrman, & Zissu
Customer profileSegments8 records
Ideal customer profiles5 records
Fross, Zelnick, Lehrman, & Zissu technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Fross, Zelnick, Lehrman, & Zissu partnerships and signals
Strategic signalScale indicators1 record
Recent moves4 records
Expansion highlights4 records
Fross, Zelnick, Lehrman, & Zissu competitors and assessment
Company assessmentBroad incumbents
- Kilpatrick Townsend & Stockton: Larger full-service firm with a top-tier trademark, copyright, and brand protection practice serving similar fashion, consumer products, and entertainment verticals.
- Latham & Watkins: Global full-service firm with leading IP litigation practice and global brand clients. Overlaps on trademark litigation and brand protection for large enterprises.
- Jenner & Block: Full-service firm with a strong IP litigation and trademark practice. Comparable on IP litigation depth and major-brand clients, with broader practice breadth.
- Debevoise & Plimpton: Premier New York firm with a notable IP practice serving media, entertainment, and consumer brands. Comparable client base with broader corporate services.
- Fish & Richardson: Major IP-focused law firm with deep trademark and copyright capabilities serving global brands. Larger scale but comparable IP practice quality and verticals.
- Loeb & Loeb: Full-service entertainment, media, and IP firm serving fashion, celebrities, and consumer brands — directly comparable on entertainment/media IP clients.
Direct peers
- Cowan, Liebowitz & Latman: Long-standing New York IP boutique with comparable depth in trademark, copyright, and design patent prosecution and litigation. Closest peer by city, size band, and practice mix.
- Kelley Drye & Warren: New York-headquartered firm with substantial IP and advertising/marketing law practices. Comparable on trademark, copyright, and advertising law offerings.
- Finnegan, Henderson, Farabow, Garrett & Dunner: Elite IP-specialist firm consistently ranked Band 1 nationally. Directly comparable on trademark and copyright depth, though broader on utility patents.
- Pattishall, McAuliffe, Newbury, Hilliard & Geraldson: Chicago-based IP boutique specializing in trademark, copyright, and unfair competition law. Highly comparable boutique IP model serving similar brand-protection clients.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Fross, Zelnick, Lehrman, & Zissu social profiles
Digital presenceFross, Zelnick, Lehrman, & Zissu financial estimates
Financial estimateRevenue estimate
Valuation estimate
Fross, Zelnick, Lehrman, & Zissu leadership team
Management profileNumber of profiles
Profiles1 record
Fross, Zelnick, Lehrman, & Zissu funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Fross, Zelnick, Lehrman, & Zissu M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Fross, Zelnick, Lehrman, & Zissu
What does Fross, Zelnick, Lehrman, & Zissu do?
Fross Zelnick Lehrman & Zissu, P.C. is a New York-based intellectual property law firm providing trademark prosecution and enforcement, copyright registration and litigation, design patent protection, data privacy compliance, international IP portfolio management, IP transactions and licensing, social media and domain name dispute resolution, advertising and marketing law, and publicity and privacy rights representation. The firm serves corporate clients across fashion, entertainment, consumer products, food and beverage, jewelry, pharmaceuticals, and startup sectors.
Is Fross, Zelnick, Lehrman, & Zissu a public or private company?
Fross, Zelnick, Lehrman, & Zissu is a private company. It is classified as management employee owned and is currently operating.
When was Fross, Zelnick, Lehrman, & Zissu founded?
Fross, Zelnick, Lehrman, & Zissu was founded in 1969. It employs 101 to 250 people.
Where is Fross, Zelnick, Lehrman, & Zissu based?
Fross, Zelnick, Lehrman, & Zissu is headquartered in New York, United States, in the North America region.
Who are Fross, Zelnick, Lehrman, & Zissu's main competitors?
Broad incumbents on record are Kilpatrick Townsend & Stockton, Latham & Watkins, Jenner & Block, Debevoise & Plimpton, Fish & Richardson and Loeb & Loeb. Direct peers are Cowan, Liebowitz & Latman, Kelley Drye & Warren, Finnegan, Henderson, Farabow, Garrett & Dunner and Pattishall, McAuliffe, Newbury, Hilliard & Geraldson.
Does Fross, Zelnick, Lehrman, & Zissu have an API?
No public API is recorded for Fross, Zelnick, Lehrman, & Zissu.
What industry is Fross, Zelnick, Lehrman, & Zissu in?
Fross, Zelnick, Lehrman, & Zissu's product category is Intellectual Property Legal Services. Its primary akta.pro industry code is BPAHAMAB, Trademark Prosecution & Brand Protection, with a secondary code of BPAHAMAC, Copyright Services & Content Protection. Its NAICS code is 541110 and its SIC code is 8111.