Trademark Lawyer serving Thousand Oaks, CA

HELPING BUSINESS OWNERS PROTECT THEIR BRANDS SINCE 2005

Roger Doumanian, Attorney at Law, APC, is the trusted name for Thousand Oaks Trademark Services.

As a business owner, entrepreneur, or creator in Thousand Oaks, protecting your brand is essential. Your trademarks—your name, logo, slogan, and other brand identifiers—are among your most valuable assets.

Working with an experienced trademark attorney serving Thousand Oaks, CA ensures your brand is protected from misuse, infringement, and costly legal disputes.

At Roger Doumanian, Attorney at Law, APC, we help startups, small businesses, and established companies secure strong trademarks so they can grow with confidence and peace of mind.

Understanding the Trademark Process

Step 1 – Discovery & Consultation

We learn about your business, brand goals, and the trademark you want to protect.

Step 2 – Comprehensive Search

We ensure your trademark is available and doesn’t conflict with existing registrations.

Step 3 – Application Preparation & Filing

We prepare your application thoroughly to avoid errors and delays.

Step 4 – USPTO Examination

We handle correspondence, arguments, and office actions on your behalf.

Step 5 – Registration & Ongoing Protection

Once registered, we help you monitor, enforce, and renew your trademark.

Protect Your Brand With a Trademark Attorney Serving Thousand Oaks, CA

Your brand deserves strong legal protection. Whether you’re launching a new business, rebranding, or expanding your services, we help you secure your intellectual property so you can grow with confidence and peace of mind.
Call (805) 537-0777

Businesses We Serve in Thousand Oaks

We represent clients across a wide range of industries, including:

  • Technology companies
  • Real estate professionals
  • Restaurants and hospitality businesses
  • Fitness, wellness, and beauty brands
  • Professional service firms
  • E-commerce sellers and online influencers
  • Manufacturers and product-based businesses

If you do business in Thousand Oaks—or anywhere in Ventura County—we can help protect your brand from day one.

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Why Thousand Oaks Business Choose Us

Thousand Oaks entrepreneurs trust us because of our:

  • Local familiarity with the Ventura County business climate
  • Personalized, strategic trademark guidance
  • Proven track record with USPTO filings
  • Efficient and hassle-free process
  • Clear communication from start to finish

Whether your business is located in Thousand Oaks or Westlake Village, Newbury Park, Dos Vientos, or Oak Park, we make trademark protection simple and accessible.

Comprehensive Trademark Services We Offer

Whether you’re launching a new brand or protecting an existing one, we provide end-to-end trademark legal services tailored to your business.

Trademark Search & Legal Opinion

We conduct in-depth USPTO and common-law searches to determine whether your desired mark is available and legally defensible.

Trademark Application & Registration

We prepare and file your trademark application properly the first time—minimizing delays, rejections, and office actions.

Responding to USPTO Office Actions

If the USPTO issues a refusal or requests clarification, we present strong legal arguments to keep your application moving.

Trademark Monitoring & Enforcement

After registration, we monitor the marketplace and enforce your rights to prevent unauthorized use or infringement.

Trademark Renewals & Maintenance

We manage all deadlines to keep your trademark active and compliant with USPTO requirements.

Schedule a Consultation Today!

Contact Roger Doumanian, Attorney at Law, APC, to speak with an experienced Thousand Oaks trademark lawyer dedicated to securing your brand’s future. Call us today or schedule your consultation online.

Put our 20+ Years of Experience to Work for You!

Call (805) 537-0777

Why Choose Roger Doumanian, Attorney at Law, APC

Clients choose us because we offer:

  • Legal expertise backed by real-world business experience
  • Clear, transparent pricing
  • A stress-free and efficient trademark process
  • Personalized guidance for each stage of your brand’s growth
  • Proactive strategies to avoid conflict and ensure long-term protection

We make trademark registration straightforward, legally sound, and aligned with your business goals.

Why Choose Roger Doumanian, Attorney at Law, APC

Clients choose us because we offer:

  • Legal expertise backed by real-world business experience
  • Clear, transparent pricing
  • A stress-free and efficient trademark process
  • Personalized guidance for each stage of your brand’s growth
  • Proactive strategies to avoid conflict and ensure long-term protection

We make trademark registration straightforward, legally sound, and aligned with your business goals.

Our Approach

Our approach to effective legal representation is simple - we listen, educate, advise, and advocate.

R

Listen

We listen carefully to understand your legal needs and concerns so that we can best advise you

R

Educate

We educate you on the applicable laws and regulations that apply to your situation

R

Advise

We advise you of your rights, obligations, and options available to you under applicable laws

R

Advocate

We represent you and advocate on your behalf to help you protect your business from legal pitfalls

Let's Connect

California Office

Roger Doumanian®, Attorney at Law, APC

25209 Avenue Tibbitts
Valencia, CA 91355
(661) 857-7777

Texas Office

Roger Doumanian®, Attorney at Law
13355 Noel Road, Suite 1100
Dallas, Texas 75240
(214) 790-7277

Simplifying the Complicated® Since 2005

Top Rated Law Firm

Our Business Law Firm proudly services clients in Santa Clarita, Valencia, Saugus, Stevenson Ranch, Newhall, Canyon Country, Sand Canyon, Northridge, Chatsworth, Porter Ranch, San Fernando, Moorpark, Simi Valley, Beverly Hills, Santa Monica, Pasadena, Glendale, Burbank, Sylmar, Ventura, Oxnard, Santa Paula, Ojai, Camarillo, Palmdale, Lancaster, and Los Angeles. We also serve clients in Northern California, including Sonoma Valley, Napa Valley, Oakland, San Francisco, and throughout the coast, including Santa Barbara, Paso Robles, San Luis Obispo, and Pismo Beach.

Let's Connect

California Office

Roger Doumanian®, Attorney at Law, APC
25209 Avenue Tibbitts
Valencia, CA 91355
(661) 857-7777

Texas Office
Roger Doumanian®, Attorney at Law
13355 Noel Road, Suite 1100
Dallas, Texas 75240
(214) 790-7277

Simplifying the Complicated® Since 2005

Top Rated Law Firm

Our Business Law Firm proudly services clients in Santa Clarita, Valencia, Saugus, Stevenson Ranch, Newhall, Canyon Country, Sand Canyon, Northridge, Chatsworth, Porter Ranch, San Fernando, Moorpark, Simi Valley, Beverly Hills, Santa Monica, Pasadena, Glendale, Burbank, Sylmar, Ventura, Oxnard, Santa Paula, Ojai, Camarillo, Palmdale, Lancaster, and Los Angeles. We also serve clients in Northern California, including Sonoma Valley, Napa Valley, Oakland, San Francisco, and throughout the coast, including Santa Barbara, Paso Robles, San Luis Obispo, and Pismo Beach.