Alexander Chen

Alexander Chen

5.0
Rating: 9.4

Licensed for 19 years

Intellectual property Lawyer at Irvine, CA
Practice Areas: Intellectual Property, Commercial, Immigration

7700 Irvine Center Dr #S-800, Irvine, CA

About Alexander

Biography

Practice Areas

3

Practice Areas

Intellectual Property 55%

Patent litigation, prosecution, and licensing transactions; copyright litigation and prosecution; and trademark litigation and prosecution, both in U.S. and abroad, intellectual property litigation

19 years | 450 cases

55%
Commercial Real Estate 40%

Commercial litigation, commercial transactions, UCC transactions, cross-border transactions, real estate transaction, real estate litigation

19 years | 200 cases

40%
Immigration 5%

Business Immigration Cases L1, EB1, EB2, EB3, EB5, E1, E2 etc., Pro bono Cases,

14 years | 100 cases

5%

Fees and Rates

Cost

Free Consultation

$0 first 30 minutes

Contingency

15%-40%

Pro bono

5 %

Retainer

Sometimes


Payment Methods

  • Cash
  • Check
  • Credit Card

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Licenses

Licensed in California for 19 years

State: California

Acquired: 2006

Active

No misconduct found

Location

InHouse Co. Law Firm

7700 Irvine Center Dr #S-800, Irvine, CA, 92618

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Alexander Chen's Reviews

Avvo Review Score

5.0 /5.0

35 Client Reviews

5 star (35)
4 star (0)
3 star (0)
2 star (0)
1 star (0)

Posted by Dr Gary | May 7, 2025 | Hired Attorney

This review is from a person who hired this attorney.

My vote of confidence

In all my dealings with Alex from the first phone call to my ongoing needs for wise council in my business, I have found him to be respectful, prudent, frugal, insightful, and responsible with prompt communication back-and-forth with me as a client. I have referred him many of my friends and colleag...ues and will continue to.

Posted by Mark | April 17, 2025 | Hired Attorney

This review is from a person who hired this attorney.

Best IP Attorney

Alex was quick to explain the best route for us to file a trademark application, and suggested what name we should file under. He went above and beyond to share extensively how to get the best odds for approval. 10/10 would recommend!

Posted by Mike | February 26, 2025 | Hired Attorney

This review is from a person who hired this attorney.

Great experience

Working with Alexander chen on my trademark disputes has been a great experience. He is thorough, communicative, and always takes the time to explain the legal process in a way that makes it easy to understand. I appreciate his honest approach—he lays out realistic expectations and focuses on practic...al solutions rather than unnecessary legal battles. One thing that stands out is his flexibility with fees, which has been helpful in managing costs alongside my business cycle. He’s also been incredibly diligent in handling a dispute against a major oil company, staying committed to my case without overcomplicating things. Overall, I’ve found him to be professional, reliable, and straightforward, which has made the legal process much easier to navigate.

Posted by Kenneth | February 19, 2025 | Hired Attorney

This review is from a person who hired this attorney.

A Lifesaver for My Business – Alexander Chen is the Attorney You Need

A Lifesaver for My Business – Alexander Chen is the Attorney You Need I cannot thank Alexander Chen from In-House Counsel enough for everything he has done for me and my business, Drive Now America in Riverside, California. He has represented me in multiple litigations related to my auto dealershi...p, and without his expertise, dedication, and relentless advocacy, I would not still be in business today. From the moment I first worked with Alexander, I knew I was in the hands of someone who genuinely cares about his clients. He is not just a brilliant attorney—he is a strategic fighter, always two steps ahead, and willing to go the extra mile to protect his clients’ interests. No matter how complex or challenging the case, he always found a way to navigate it with intelligence, precision, and confidence. Beyond his legal expertise, Alexander is trustworthy, compassionate, and incredibly patient. He took the time to explain every step, ensuring I understood my options and felt empowered in every decision. He fought for me when I needed it most, and I will always be grateful for his unwavering support and guidance.

Posted by Mandy | January 28, 2023 | Hired Attorney

This review is from a person who hired this attorney.

honest, responsive and experienced

Alex helped me go after my ex-General Contractor (GC) who walked away from my new house construction. My ex-GC caused me a big loss on both time and money. Alex reviewed my case and confirmed I had legal grounds to pursue compensation. However, due to my GC’s financial situation, Alex expected him t...o declare bankruptcy to avoid having to make a big payment to me. This set my expectations, and indeed, after 18 months of legal process, we settled through mediation and I received some compensation. I am glad that this is over and hope my ex-GC has learnt a lesson. I am also grateful to have Alex to help me through this difficult and frustrating process. Alex is honest, patient, responsive and experienced. He would analyze the situation and tell me what to expect. I think this is far better than lawyers who promise you the world, charge you a ton but don’t deliver. Thank you, Alex!

See All Client Reviews

Alexander Chen's Lawyer Endorsements

Endorse Alexander
Omid Shabani headshot
Omid Shabani

Intellectual property lawyer | May 03

Relationship: Worked together on matter

"Alex is very attentive and has an excellent intuition for selecting the right strategy to provide the most practical and profitable solutions faced by companies, ranging from start-up tech companies, to established well-known enterprises that find themselves in need of legal action or advice."

William Ralph Walz headshot
William Walz

Intellectual property lawyer | May 01

Relationship: Worked together on matter

"I endorse this lawyer. Mr. Chen is a very fine lawyer, and extremely competent, as I know from personal experience on working on several matters together, bringing very satisfying results for our clients in every case that we worked on together."

John Michael Phillips headshot
John Phillips

Unknown lawyer | Nov 08

Relationship: Fellow lawyer in community

"The time a lawyer spends giving back through sites like this show passion for the law and compassion for people. Kudos to you for helping others with sage advice."

Kyle M Johnston headshot
Kyle Johnston

Contracts and agreements lawyer | Mar 20

Relationship: Opposing Counsel on matter

"I endorse this lawyer. Alexander was a firm adversary and a consummate professional with whom I hope to work again."

Oleg I Albert headshot
Oleg Albert

Litigation lawyer | Dec 09

Relationship: Opposing Counsel on matter

"I endorse this lawyer."

Sara Lee headshot
Sara Lee

Unknown lawyer | Dec 02

Relationship: Worked together on matter

"I endorse this lawyer. Alex is an intelligent, dependable, and hard working attorney who is truly dedicated to his clients. He has extensive knowledge and experience in intellectual property matters."

Katja Margaret Grosch headshot
Katja Grosch

Intellectual property lawyer | Dec 02

Relationship: Worked together on matter

"I endorse this lawyer. I have worked with him for three years and been very impressed with his critical thinking and problem solving abilities. I'd recommend him to anyone looking for a good IP lawyer."

Benjamin M Hill headshot
Benjamin Hill

Litigation lawyer | Nov 19

Relationship: Opposing Counsel on matter

"I first encountered Alex as an adversary in a highly contested civil case. He is a consummate professional who brings to table legal acumen and business savvy. I endorse this lawyer."

Sara Batoul Ibsen Malek headshot
Sara Malek

Commercial real estate lawyer | Jul 31

Relationship: Worked together on matter

"Alex is professional and efficient with his time. I wholeheartedly endorse Alex for any commercial or IP legal matters."

Jimmy Chen headshot
Jimmy Chen

Intellectual property lawyer | Jul 18

Relationship: Worked together on matter

"I have worked with Alex on several corporate and litigation matters. With his extensive business background, Alex is able to relate to clients and offer them creative, yet practical, advice. I have also recommended Alex to my clients for patent prosecution matters. Needless to say, the clients that I have referred to Alex have all been extremely satisfied with his service."

Tobin Lee Hobbs headshot
Tobin Hobbs

Intellectual property lawyer | Jul 18

Relationship: Worked for lawyer

"I endorse this lawyer. I worked for Alex on Patent and Trademark matters. He has great experience and has produced great results for clients."

Theodore Scott Lee headshot
Theodore Lee

Intellectual property lawyer | Jul 18

Relationship: Worked for lawyer

"Through working with Alex, I have first hand knowledge of his expertise in the areas of patent, copyright, trademark procurement and enforcement. I definitely recommend this attorney to anyone who has needs for intellectual property issues."

Loc Tan Pham headshot
Loc Pham

Litigation lawyer | Jul 16

Relationship: Fellow lawyer in community

"I have know attorney Alexander Chen for close to a decade now.  He is diligent in helping his clients and is extremely creative when it comes to coming up with with pragmatic solutions for complicated legal matters. I will not hesitate to refer clients to him""

Ruben David Frias headshot
Ruben Frias

Divorce and separation lawyer | Jul 12

Relationship: Worked together on matter

"I worked together with Alex on a very complicated dissolution matter. I was constantly impressed with his creative solutions and aggressive style. I would highly recommend him."

Mona Deldar headshot
Mona Deldar

Litigation lawyer | Jul 04

Relationship: Worked together on matter

"I have worked with Alex for many years on litigation matters. I have always been impressed at how tirelessly he works to achieve favorable results. He is aggressive, detail oriented and dependable. Any client would benefit from these qualities."

View All Endorsements
Adam Lee Brookman headshot
Adam Brookman

Intellectual property lawyer

Katja Margaret Grosch headshot
Katja Grosch

Litigation lawyer

Sara Lee headshot
Sara Lee

Litigation lawyer

Kyle M Johnston headshot
Kyle Johnston

Real estate lawyer

Mary Dinius White headshot
Mary White

Family lawyer

Stephen Peter Afendoulis headshot
Stephen Afendoulis

Litigation lawyer

Jennifer A.B. Kreil headshot
Jennifer Kreil

Litigation lawyer

Richard Jack Hepner headshot
Richard Hepner

Patent infringement lawyer

Derrick Wendell Smalls headshot
Derrick Smalls

Criminal defense lawyer

Michael J. Cohen headshot
Michael Cohen

Litigation lawyer

Benjamin M Hill headshot
Benjamin Hill

Employment and labor lawyer

Oleg I Albert headshot
Oleg Albert

Employment and labor lawyer

Tobin Lee Hobbs headshot
Tobin Hobbs

Intellectual property lawyer

Jimmy Chen headshot
Jimmy Chen

Business lawyer

Ali A Aalaei headshot
Ali Aalaei

Litigation lawyer

Ruben David Frias headshot
Ruben Frias

Criminal defense lawyer

Sara Batoul Ibsen Malek headshot
Sara Malek

Litigation lawyer

Mona Deldar headshot
Mona Deldar

Litigation lawyer

Experience

Rating:  9.4 (Superb)

Honors

2006

Patent Litigation, CALI Excellence for the Future Awards

2006

Order of the Coif, Santa Clara University School of Law

2006

Cum Laude, Santa Clara University School of Law

2002

Torts I, CALI Excellence for the Future Awards

1998

Top 100 Fastest Growing Small Business in America, Entrepreneur Magazine

Work Experience

2008 - Present

Litigation Attorney, Patent Attorney, InHouse Co. Law Firm

2007 - 2007

Attorney, Day Casebeer Madrid & Batchelder, LLP

Associations

2015 - Present

American Immigration Lawyers Association

Member

2014 - Present

Institute of Electrical and Electronics Engineers

Member

2013 - Present

Orange County Bar Association

Member

2012 - Present

Taiwanese American Lawyers Association

Member

2007 - Present

American Bar Association

Member

2006 - Present

California Bar Association

Member

2000 - Present

Association of Christian Character Development

Board Member

American Intellectual Property Law Association

Member

Sample of Legal Cases

Momento, Inc v. Seccion Amarilla USA

Favorable settlement

Tan Tee Tan v. U.S. Bank, et al. (October 2010)

Successful dismissal for the defendant

Modern Fence v. Qualipac Home Improvements

Jury verdict against defendant holding trademarks invalid

CICAS, Inc. v. Med-Surgical Services, Inc.(December 2011)

Favorable settlement

CP6SV LLC, v. Zheng et al.(January 2012)

Favorable settlement

Shi v. Massage Journey Inc. et al.(February 2012)

Favorable settlement

Lung Sheng Co. v. K2 Automotive Inc. et al.(March 2012)

Favorable settlement

Aldo Secaida v. Royal Distribution, Inc. (March 2012)

Favorable settlement

See More Legal Cases

Education

2009

University of Illinois

Master of Engineering

2006

Santa Clara University School of Law

JD - Juris Doctor

1996

University of California - Berkeley

BA - Bachelor of Arts

N/A

California State University, Fullerton

Post-Baccalaureate

Speaking Engagements

2015

EB-5 Business Investment Conference

Daiton, People’s Republic of China

Publications

Languages

English

Mandarin

Taiwanese

Activity

Avvo Rating

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  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
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Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution