Saliwanchik, Lloyd & Eisenschenk

What Saliwanchik, Lloyd & Eisenschenk does

Saliwanchik, Lloyd & Eisenschenk is a private, for-profit intellectual property law firm founded in 1981 and headquartered in Gainesville, Florida. Per firmographic data, the firm engages in the prosecution, assessment, and commercialization of intellectual property — a service line that spans patent and trademark filing before the USPTO, portfolio evaluation, and transactional support to monetize IP rights. The firm operates at a boutique scale of 11-50 employees and maintains a primary web presence at slspatents.com.

The firm's service model is that of a traditional professional services partnership: registered patent attorneys and technical staff deliver fee-for-service legal work, billed on hourly or flat-fee arrangements typical of IP prosecution practices. Customer segments are not publicly enumerated in the available data, but the firm's scope (filing, assessment, commercialization) implies serving inventors, research institutions, and corporate IP owners ranging from startups to established companies. No productized offerings, technology platforms, subscription products, or AI-enabled tools are disclosed.

Material data gaps should be flagged: the firm's own website returned only a loader/verification page, and third-party data sources did not supply revenue, headcount breakdowns, named clients, leadership, funding, partnership, or product information. Consequently, analysis of growth, customer base, strategic direction, and AI capability is constrained to firmographic inference rather than primary evidence.

Name

Saliwanchik, Lloyd & Eisenschenk

Legal name

Saliwanchik, Lloyd & Eisenschenk

Website

https://slspatents.com

Company type

Private

Founded year

1981

Headcount range

11–50 employees

Short description

Saliwanchik, Lloyd & Eisenschenk is a Gainesville, Florida-based intellectual property law firm founded in 1981 that provides patent prosecution, IP assessment, and IP commercialization services to inventors and companies at a boutique scale of 11-50 employees.

Ownership category

akta.pro rank

Product category

Intellectual Property Law Services

NAICS

Offices of Lawyers (541110), Legal Services (5411)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Patent Prosecution & Portfolio Management (BPAHAMAA)

akta.pro secondary industries

IP Filing, Annuities & Renewals Administration (BPAHAMAJ), Trade Secret Protection & IP Strategy (BPAHAMAD)

Keywords

• Intellectual property law
• Patent prosecution services
• Patent assessment services
• IP commercialization
• Patent legal services

Headquarters

HQ city

Gainesville

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Core offering

Saliwanchik, Lloyd & Eisenschenk is an intellectual property law firm that provides patent prosecution, IP assessment, and IP commercialization services to inventors and organizations. The firm operates as a specialist IP boutique, focused on securing, evaluating, and commercializing patent rights for its clients through traditional legal representation.

Differentiator

Problem solved

Functional benefit

Products and services

• Patent Prosecution Services Legal services for the preparation, filing, and prosecution of patent applications with the United States Patent and Trademark Office on behalf of inventors and companies.
• Intellectual Property Assessment Evaluation of intellectual property assets to determine strength, scope, and value for licensing, enforcement, or commercialization decisions.
• IP Commercialization Services Advisory and legal services supporting the licensing, sale, transfer, or other commercialization of intellectual property assets.

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves1 record

Broad incumbents

• Holland & Knight: Large generalist law firm with a substantial IP practice including patent prosecution and IP transactions. Comparable for the IP service line and a Florida-based footprint.
• Fish & Richardson: One of the largest U.S. IP-focused law firms, with a deep patent prosecution and litigation practice. Directly comparable as a patent law specialist, but operates at materially greater scale than the subject firm.
• Foley & Lardner: Full-service national law firm with a sizable IP practice including patent prosecution, licensing, and IP litigation. Comparable for the IP service line, though much broader in scope.
• Finnegan: Premier IP law firm with leading patent prosecution and IP litigation practices. Comparable as a dedicated IP specialist serving technology-driven clients across the full IP lifecycle.
• Knobbe Martens: Large IP-focused firm with strong patent prosecution, licensing, and IP transaction capabilities serving tech and life sciences clients. Comparable for full-lifecycle IP services.

Direct peers

• Sterne, Kessler, Goldstein & Fox: Boutique IP law firm focused on patent prosecution, post-grant proceedings, and IP strategy. Closely comparable in scale and specialization to the subject firm.
• Merchant & Gould: IP-focused law firm with patent prosecution, licensing, and IP litigation practices. Comparable as a dedicated IP boutique serving technology clients.
• Harness, Dickey & Pierce: Mid-sized IP boutique with deep patent prosecution and post-grant practice. Comparable in operating model — partnership-driven IP firm serving technical clients.
• Heslin Rothenberg Farley & Mesiti: Patent and IP boutique with prosecution, licensing, and IP counseling practices serving technology clients. Direct peer in size and service mix.
• Birch, Stewart, Kolasch & Birch: IP boutique focused on patent prosecution, licensing, and IP transactions. Comparable as a similarly sized specialized IP firm.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights4 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Saliwanchik, Lloyd & Eisenschenk