Shirin Tefagh, IP Attorney in Irvine, California
Over 18 years of legal practice · focused on IP and Patent
AssociateatMcDermott Will & Emery LLP
Irvine, CA
Practicing ip in Irvine since 2008.
- 18+
- Years practicing
- 1
- Bar admission
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Quick answer
Shirin Tefagh is an associate based in Irvine, CA. The practice focuses on IP and Patent. Shirin has over 18 years of legal experience. Currently practicing at McDermott Will & Emery LLP.
- Based in
- Irvine, CA
- Experience
- over 18 years
- Known for
- IP · Patent
- Handles IP and Patent matters from Irvine, CA.
- Over 18 years of practice as a licensed attorney.
About Shirin Tefagh: Shirin Tefagh is an associate based in Irvine, CA. The practice focuses on IP and Patent. Shirin has over 18 years of legal experience. Currently practicing at McDermott Will & Emery LLP.
Areas of practice
Shirin's practice areas in Irvine
Shirin concentrates on ip and patent. Each area below outlines the kind of case Shirin handles, typical outcomes to expect, and how the intake process starts.
IP cases in Irvine, California
Shirin takes ip matters in Irvine, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Shirin agrees to represent you.
Patent cases in Irvine, California
Shirin takes patent matters in Irvine, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Shirin agrees to represent you.
Biography
Shirin Tefagh, ip attorney serving Irvine
Shirin Tefagh is an associate based in Irvine, CA. The practice focuses on IP and Patent. Shirin has over 18 years of legal experience. Currently practicing at McDermott Will & Emery LLP. Shirin works from Irvine, California and takes on ip matters across the region.
Shirin Tefagh is a lawyer practicing intellectual property, patent prosecution. Shirin received a B.S. degree from University of California-Irvine in 2005, and has been licensed for 18 years. Shirin practices at McDermott Will & Emery LLP in Irvine, CA.
How Shirin handles ip matters
Shirin Tefagh is a lawyer practicing intellectual property, patent prosecution. Shirin received a B.S. degree from University of California-Irvine in 2005, and has been licensed for 18 years. Shirin practices at McDermott Will & Emery LLP in Irvine, CA.
The kind of cases Shirin takes
Shirin reviews new inquiries case-by-case for ip and patent matters in Irvine and the surrounding California area.
Credentials
Credentials — where Shirin studied and practices
University of San Diego School of Law
J.D. · 2008
University of California-Irvine
B.S. · 2005
Jurisdictions
Shirin's state bar admissions
California registere
2008 · ACTIVE
Shirin studied at J.D. in University of San Diego School of Law and B.S. in University of California-Irvine.
Law school and academic background
Shirin completed J.D. in University of San Diego School of Law and B.S. in University of California-Irvine. Formal legal training is one signal of substantive knowledge — the day-to-day practice Shirin runs in California is where that training gets applied to real client questions.
Affiliations
Shirin's professional memberships and bar associations
State Bar of California
membership
Locations
Shirin Tefagh's office in Irvine
Shirin's primary office is at 4 Park Plaza, Ste. 1700, Irvine, CA, 92614-2559. In-person meetings are by appointment; a phone intake usually comes first.
McDermott Will & Emery LLP
4 Park Plaza, Ste. 1700
Irvine, CA 92614-2559
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Schedule your consultationHiring guide
How to hire Shirin Tefagh — what to expect in your first consultation
Working with a new ip attorney should feel structured. Here's how the first two conversations with Shirin usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Shirin charges for the initial consult. That fee is credited toward representation if you retain Shirin'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; Shirin will tell you what matters and what doesn't.
Questions to ask a ip attorney in Irvine, California
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 Shirin
Shirin 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. Shirin confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Shirin'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 Shirin Tefagh
How much does it cost to hire Shirin for a ip case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Shirin walks through the likely range during the consult so there are no surprises.
Does Shirin offer a free consultation?
Shirin charges for the initial consult; that fee is credited toward representation if you retain Shirin's office. Some ip attorneys offer free consults — check Shirin's current terms during booking.
How long do ip cases in California 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. Shirin gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Shirin take my case if I'm outside Irvine?
Shirin is licensed in California. Matters governed by California law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Shirin 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 Shirin?
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. Shirin will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Shirin accepting new ip clients right now?
Shirin'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 Irvine, Los Angeles and San Francisco in California
Shirin handles ip matters throughout California. Each city below is a direct link into the search page for verified ip attorneys in that community.
- Irvine6,831 attorneys
- Los Angeles39,975 attorneys
- San Francisco26,380 attorneys
- San Diego16,903 attorneys
- Sacramento10,561 attorneys
- Oakland5,709 attorneys
- San Jose5,009 attorneys
- Palo Alto4,084 attorneys
- Beverly Hills3,348 attorneys
- Newport Beach3,106 attorneys
- Pasadena2,894 attorneys
- Santa Monica2,756 attorneys
More counsel
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If Shirin's intake is full or the fit isn't right, these ip attorneys in Irvine handle similar matters. Every profile below is verified and open to consultations.





