WJ

William J. "Bill" Kramer, IP Attorney in Chicago, Illinois

Chicago, IL

Trusted ip attorney serving Chicago.

2
Bar admissions

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Quick answer

William J. "Bill" Kramer is an attorney based in Chicago, ILLINOIS. The practice focuses on IP.

Based in
Chicago, ILLINOIS
Experience
attorney
Known for
IP
  • Handles IP matters from Chicago, ILLINOIS.
  • Recognized with Best Lawyers in America — Litigation - Intellectual Property (2026).

About William J. "Bill" Kramer: William J. "Bill" Kramer is an attorney based in Chicago, ILLINOIS. The practice focuses on IP.

Areas of practice

Legal matters William takes on

William concentrates on ip. Each area below outlines the kind of case William handles, typical outcomes to expect, and how the intake process starts.

IP cases in Chicago, Illinois

William takes ip matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Biography

Meet William J. "Bill" Kramer — ip lawyer in Chicago

William J. "Bill" Kramer is an attorney based in Chicago, ILLINOIS. The practice focuses on IP.

Bill Kramer is an intellectual property attorney, focusing his practice on patent prosecution, patent threat analysis/response and intellectual property transfers. He has broad knowledge of many technical subjects, with particular experience in algorithm-based computer software, video distribution systems, cloud computing, artificial intelligence software, modern currency forms and transfers, and blockchain technologies.

Bill leverages his technical aptitude and successful experience to help clients build and strategically manage their IP portfolios. His knowledge of the U.S. Patent Office allows him to address new threats and opportunities to achieve best-case scenarios for his clients, especially in the face of ever-changing policies and procedures for patent applications.

He has significant experience creating and managing large volumes of patent prosecution cases in the U.S. and around the world for clients ranging from large publicly traded companies to startups. He has created a smooth-running patent-creation machine, taking the worry out of tiny details that can make or break a portfolio.

Bill is active in rendering patentability, right-to-use, infringement and invalidity opinions. He assists in patent litigation to find the technical issues that often win or lose cases and to explain those issues in a way that can be understood by virtually any audience, from board members to PhDs. His ability to quickly find fatal flaws in patents saves his clients significant time and money. He has also created numerous joint defense groups to combat industrywide patent attacks by nonpracticing entities.

Bill has represented clients in a wide range of technology areas, including big data analytics and data optimization, targeted advertising, enterprise data storage, implantable communication and diagnostic devices, voice over IP, video distribution systems, video game system software, business accounting software, operating systems, data security, speech-to-text algorithms, and computer and interactive mapping. He has also worked with virtual reality and immersive technologies; peer-to-peer network creation, security, user interface and scalability; and complex financial products.

When he’s not practicing law, Bill enjoys golfing, spending time with family, and learning about new technologies and how he can apply that knowledge to his clients’ businesses.

William's approach to ip cases

Bill Kramer is an intellectual property attorney, focusing his practice on patent prosecution, patent threat analysis/response and intellectual property transfers. He has broad knowledge of many technical subjects, with particular experience in algorithm-based computer software, video distribution systems, cloud computing, artificial intelligence software, modern currency forms and transfers, and…

Clients William works with

William reviews new inquiries case-by-case for ip matters in Chicago and the surrounding Illinois area.

Credentials

Education, bar admissions, and languages

  • Northwestern University

    J.D. · 1992

  • Northwestern University

    B.S.

  • University of Illinois - Chicago

    B.S.

Jurisdictions

William's state bar admissions

  • United States

    ACTIVE

  • Illinois, Illinois

    ACTIVE

William studied at J.D. in Northwestern University, B.S. in Northwestern University, and B.S. in University of Illinois - Chicago.

Law school and academic background

William completed J.D. in Northwestern University, B.S. in Northwestern University, and B.S. in University of Illinois - Chicago. Formal legal training is one signal of substantive knowledge — the day-to-day practice William runs in Illinois is where that training gets applied to real client questions.

Recognition

Recognition and thought leadership

William has received 4 formal recognitions from bar associations, industry bodies, and peer-review services.

  • Best Lawyers in America — Litigation - Intellectual Property

    2026

  • Best Lawyers in America — Patent Law

    2026

  • Best Lawyers in America — Additional Areas of Practice:

    2026

  • Best Lawyers in America — Litigation - Patent

    2026

Legal awards and honors

Best Lawyers in America — Litigation - Intellectual Property (2026). Best Lawyers in America — Patent Law (2026). Best Lawyers in America — Additional Areas of Practice: (2026). Best Lawyers in America — Litigation - Patent (2026).

Locations

William J. "Bill" Kramer's office in Chicago

William's primary office is at 321 North Clark, Suite 2300, Chicago, Illinois, 60654. In-person meetings are by appointment; a phone intake usually comes first.

Main office

321 North Clark, Suite 2300

Chicago, Illinois 60654

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Client feedback

Client reviews of William J. "Bill" Kramer

William has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.

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Hiring guide

How to hire William J. "Bill" Kramer — what to expect in your first consultation

Working with a new ip attorney should feel structured. Here's how the first two conversations with William usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

William charges for the initial consult. That fee is credited toward representation if you retain William's office.

What to bring to your first meeting

Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; William will tell you what matters and what doesn't.

Questions to ask a ip attorney in Chicago, Illinois

A short list to run through before you commit: How many ip matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?

Fees & payment

Fees, payment methods, and consultation options for William

William discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in ip practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every ip matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. William confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

William's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many ip practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about William J. "Bill" Kramer

  • How much does it cost to hire William for a ip case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. William walks through the likely range during the consult so there are no surprises.

  • Does William offer a free consultation?

    William charges for the initial consult; that fee is credited toward representation if you retain William's office. Some ip attorneys offer free consults — check William's current terms during booking.

  • How long do ip cases in Illinois typically take?

    Simple ip matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. William gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can William take my case if I'm outside Chicago?

    William is licensed in Illinois. Matters governed by Illinois law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — William will tell you if the case is a fit or refer you to someone closer to your court.

  • What should I bring to my first meeting with William?

    Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. William will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is William accepting new ip clients right now?

    William's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

IP attorneys serving Chicago, Springfield and Northbrook in Illinois

William handles ip matters throughout Illinois. Each city below is a direct link into the search page for verified ip attorneys in that community.

More counsel

If William's intake is full or the fit isn't right, these ip attorneys in Chicago handle similar matters. Every profile below is verified and open to consultations.