
Kathleen Michaela Brennan, IP Attorney in Minneapolis, Minnesota
Over 31 years of legal practice · focused on IP, Litigation, and M&A · 4.0/5 rating from 1 verified client review
ShareholderatMcGrann Shea Carnival Straughn & Lamb Chartered
Minneapolis, MN
Practicing ip in Minneapolis since 1995.
- 31+
- Years practicing
- 4.0 ★
- 1 client review
- 3
- Bar admissions
Practices in
Are you Kathleen Michaela Brennan?
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Quick answer
Kathleen Michaela Brennan is a shareholder based in Minneapolis, MN. The practice focuses on IP, Litigation, and M&A. Kathleen has over 31 years of legal experience. Currently practicing at McGrann Shea Carnival Straughn & Lamb Chartered. Rated 4.0 out of 5 from 1 client review.
- Based in
- Minneapolis, MN
- Experience
- over 31 years
- Known for
- IP · Litigation · M&A
- Handles IP, Litigation, and M&A matters from Minneapolis, MN.
- Over 31 years of practice as a licensed attorney.
- Recognized with Peer Reviewed.
About Kathleen Michaela Brennan: Kathleen Michaela Brennan is a shareholder based in Minneapolis, MN. The practice focuses on IP, Litigation, and M&A. Kathleen has over 31 years of legal experience. Currently practicing at McGrann Shea Carnival Straughn & Lamb Chartered. Rated 4.0 out of 5 from 1 client review.
Areas of practice
Legal matters Kathleen takes on
Kathleen concentrates on ip, litigation, and m&a. Each area below outlines the kind of case Kathleen handles, typical outcomes to expect, and how the intake process starts.
IP cases in Minneapolis, Minnesota
Kathleen takes ip matters in Minneapolis, Minnesota. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Kathleen agrees to represent you.
Litigation cases in Minneapolis, Minnesota
Kathleen takes litigation matters in Minneapolis, Minnesota. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Kathleen agrees to represent you.
M&A cases in Minneapolis, Minnesota
Kathleen takes m&a matters in Minneapolis, Minnesota. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Kathleen agrees to represent you.
Biography
Meet Kathleen Michaela Brennan — ip lawyer in Minneapolis
Kathleen Michaela Brennan is a shareholder based in Minneapolis, MN. The practice focuses on IP, Litigation, and M&A. Kathleen has over 31 years of legal experience. Currently practicing at McGrann Shea Carnival Straughn & Lamb Chartered. Rated 4.0 out of 5 from 1 client review.
Kathleen Michaela Brennan is a lawyer practicing general civil litigation, liquor licensing, utility acquisitions. Kathleen received a B.A. degree from University of St. Thomas in 1992, and has been licensed for 31 years. Kathleen practices at McGrann Shea Carnival Straughn & Lamb Chartered in Minneapolis, MN.
Working with Kathleen on a ip matter
Kathleen Michaela Brennan is a lawyer practicing general civil litigation, liquor licensing, utility acquisitions. Kathleen received a B.A. degree from University of St. Thomas in 1992, and has been licensed for 31 years. Kathleen practices at McGrann Shea Carnival Straughn & Lamb Chartered in Minneapolis, MN.
Clients Kathleen works with
Kathleen reviews new inquiries case-by-case for ip, litigation, and m&a matters in Minneapolis and the surrounding Minnesota area.
Credentials
Education, bar admissions, and languages
University of Minnesota
J.D. · 1995
University of St. Thomas
B.A. · 1992
Jurisdictions
Kathleen's state bar admissions
U.S. Court of Appeal
1997 · ACTIVE
U.S. District Court,
1996 · ACTIVE
Minnesota
1995 · ACTIVE
Kathleen studied at J.D. in University of Minnesota and B.A. in University of St. Thomas.
Law school and academic background
Kathleen completed J.D. in University of Minnesota and B.A. in University of St. Thomas. Formal legal training is one signal of substantive knowledge — the day-to-day practice Kathleen runs in Minnesota is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Kathleen has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
Peer Reviewed
Legal awards and honors
Peer Reviewed.
Affiliations
Kathleen's professional memberships and bar associations
Minnesota State Bar Association
membership
Locations
Kathleen Michaela Brennan's office in Minneapolis
Kathleen's primary office is at U.S. Bancorp Center, 800 Nicollet Mall, Suite 2600, Minneapolis, MN, 55402-7035. In-person meetings are by appointment; a phone intake usually comes first.
McGrann Shea Carnival Straughn & Lamb Chartered
U.S. Bancorp Center, 800 Nicollet Mall, Suite 2600
Minneapolis, MN 55402-7035
Open in Google MapsClient feedback
Client reviews of Kathleen Michaela Brennan — 4.0/5 rating from 1 verified client review
Every review below is from a verified client of Kathleen. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing ip attorneys in Minneapolis.
4.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Kathleen Michaela Brennan claims this profile.
Read all reviewsHiring guide
How to hire Kathleen Michaela Brennan — what to expect in your first consultation
Working with a new ip attorney should feel structured. Here's how the first two conversations with Kathleen usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Kathleen charges for the initial consult. That fee is credited toward representation if you retain Kathleen'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; Kathleen will tell you what matters and what doesn't.
Questions to ask a ip attorney in Minneapolis, Minnesota
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 Kathleen
Kathleen 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. Kathleen confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Kathleen'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 Kathleen Michaela Brennan
How much does it cost to hire Kathleen for a ip case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Kathleen walks through the likely range during the consult so there are no surprises.
Does Kathleen offer a free consultation?
Kathleen charges for the initial consult; that fee is credited toward representation if you retain Kathleen's office. Some ip attorneys offer free consults — check Kathleen's current terms during booking.
How long do ip cases in Minnesota 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. Kathleen gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Kathleen take my case if I'm outside Minneapolis?
Kathleen is licensed in Minnesota. Matters governed by Minnesota law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Kathleen 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 Kathleen?
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. Kathleen will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Kathleen accepting new ip clients right now?
Kathleen'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 Minneapolis, St Paul and Edina in Minnesota
Kathleen handles ip matters throughout Minnesota. Each city below is a direct link into the search page for verified ip attorneys in that community.
More counsel
Other top-rated ip attorneys in Minnesota
If Kathleen's intake is full or the fit isn't right, these ip attorneys in Minneapolis handle similar matters. Every profile below is verified and open to consultations.





