John PerryProtecting your creative spark is a massive milestone for any growing business. You need a strong legal shield when building an app or launching a brand. That’s where an experienced IP lawyer in Philadelphia comes in.
They help you navigate the tricky world of patents, trademarks, and copyrights without the usual headache. You want someone who fights for your vision and keeps your assets safe from copycats.
Finding the right fit can feel overwhelming, so I rounded up the best local experts to get you started. Let’s dive into who can secure your future today.
How much does hiring an IP lawyer cost in Philadelphia?
Expect to pay between $1,000 and $3,500 for standard trademark bundles, while litigation support usually costs $300 to $650 per hour plus government fees.
| Service Type | Estimated Cost |
| Trademark Search and Registration Bundle | $1,000 – $3,500 (Flat Fee) |
| Litigation, Cease-and-Desist, and Patent Drafting | $300 – $650+ (Hourly) |
| USPTO Government Filing Fees | $250 – $350 (Per Class) |
1. EsquireTrademarks.com
- Website: https://esquiretrademarks.com/locations/trademark-attorney-philadelphia/
- Address: 1515 Market Street, Suite 1200
- Contact: 215-854-4055, 215-515-8523
- Hours: Daily: 9:00 AM –12:00 AM
Charles Riddle leads the firm with over 20 years of specific experience in trademark and patent law. He focuses on finding “absolute grounds” for rejection before you even file your paperwork. This level of detail saves a ton of stress later on.
My friend, who’s building a new apparel brand, told me he felt much more confident after Charles personally reviewed his case to prevent a future rejection.
This firm is a solid pick if you want a veteran lawyer who doesn’t cut corners on the initial screening process. They also handle internet law disputes, such as Digital Millennium Copyright Act (DMCA) take-downs.
Keep in mind that they require a signed engagement letter and a paid retainer invoice before they start any actual clearance work for you. This policy is standard, but it might feel like a hurdle if you need immediate help with a pressing deadline.
Customer Reviews:
Highly recommend
Charles was a true professional. He answered calls and emails promptly and his expertise relative to trademarks was clear and concise and he was able to communicate it to a lay person (me) with limited experience. I would highly recommend Charles to anyone in need of IP or TM legal support.
Kevin Doyle | Google Review
Went beyond expectations
I emailed 6 IP attorneys and received two replies. I followed up with both and immediately heard back from Charles. Never heard back from the other. Charles was quick to set up a call and took the time to walk me through the process. The opportunities, the concerns and most importantly the reality.
I find incredible value from anyone that is honest, straightforward and able to manage expectations.
Charles went beyond my expectations and stood out far beyond any previous interactions with other IP attorneys.
Stevan Popovich | Google Review
2. Gerben IP
- Website: https://www.gerbenlaw.com/
- Address: 21 S 11th Street
- Contact: 267-908-3338
- Hours: Monday to Friday: 8:00 AM – 5:00 PM
Founder Josh Gerben runs Gerben IP. He’s a recognizable name in the intellectual property world.
They have successfully settled over 1,500 trademark disputes, proving they know how to navigate conflict without dragging it through courtrooms. Their “Trademark University” resource is a solid perk for anyone new to brand protection.
What I love most is how they offer a transparent flat-fee trademark registration package for $3,000, which helps startups manage their budgets effectively.
This pricing model is particularly appealing to software developers in Philadelphia who need to protect their apps without burning through cash.
The main downside is that their $3,000 flat fee doesn’t cover the government filing fees required by the USPTO. You’ll need to account for those extra costs separately at the time of your application filing.
Customer Reviews:
Very grateful
We are an Australian brand that needed help applying for a US Trademark that was proving to be difficult and were recommended to work with Gerben Law Firm. Josh and the team were so knowledgeable and did the best work to get this over the line for us! We are very grateful! They were professional and communicated at every step of the way!
Kate Andy | Google Review
Highly recommend
After much research, I found the Gerben Law Firm to be highly regarded. I decided to give them my business, and they have really delivered. I had such a positive experience. They were diligent to keep informed throughout the long process so that I didn’t have to worry about deadlines. My trademark was approved with no hassle. It’s nice to have a law firm in place to handle all of my future needs now as well. I would highly recommend the Gerben Law Firm.
Mark P | Google Review
3. Paul & Paul
- Website: http://www.paulandpaul.com/
- Address: 100 N. 18th Street, Suite 830
- Contact: 215-568-4900
- Hours: 24 Hours
If you need a team that can handle both aggressive litigation and quiet application filings, this firm is a strong contender. They house a dedicated team of litigators and prosecutors who work together to protect your brand from every angle.
I visited their 18th Street office last year to discuss a potential copyright issue and was impressed by the focused, high-energy environment. They possess deep experience representing both plaintiffs and defendants in high-stakes intellectual property disputes.
Having this type of defense in downtown Philadelphia is incredibly convenient for local business meetings.
However, the firm maintains a heavy focus on complex courtroom litigation. This approach might feel a bit excessive if you’re a smaller business just looking to get a simple, routine trademark filing done quickly.
Their resources might be overkill for basic needs.
Customer Reviews:
Outstanding
This an outstanding intellectual property law firm. I have worked closely with them in the past on several patents in areas that were quite obscure and they were ultimately successful in obtaining broad patent coverage in all cases. I was particularly impressed with the basic science background as well as legal skills of Alex Sluzas, who was quickly able to assimilate an entirely new (to him) area of science and integrate that knowledge into articulate legal arguments in successfully realizing our IP goals.
Robert Stern | Google Review
Experienced, respected and responsive
Paul and Paul is a great firm to work with, especially if you’re an entrepreneur. I’ve been working with the firm since 2013 and have two patents to show. What I love most about Paul and Paul is that they are a boutique firm. The level of attention I get from my attorney, Mr. Sluzas, is likely not found at a larger firm. My questions and concerns are typically answered within hours of my request, if not sooner. If you’re looking for a firm that is experienced, respected and responsive to your needs, I suggest Paul and Paul.
Sherrill Mosee | Google Review
4. John Rizvi, P.A. – The Idea Attorneys
- Website: https://www.ideaattorneys.com/our-locations/philadelphia/
- Address: 1515 Market St. Suite 1200 – #657
- Contact: 267-765-1458
- Hours: 24 Hours
Founding partner John Rizvi is an adjunct professor of patent law with two decades of experience. His firm holds an AV Preeminent rating from the Martindale-Hubbell Law Directory, which is a major signal of high peer respect.
They truly shine when it comes to patent law, given the “Patent Professor” branding. They serve a broad mix of clients, including doctors, startup owners, and Fortune 500 companies, showing real versatility.
Plus, I appreciate that they offer 24/7 availability to discuss ideas, making them very accessible for busy entrepreneurs.
One thing to consider is that their core educational resources and practice focus heavily on patent-specific work. This might make the firm feel slightly less optimized if your primary need is just a straightforward trademark registration.
They’re best suited for inventors who prioritize patent strategy above all else.
Customer Reviews:
Recommended
From start until the recent filing of my invention the people I worked with were informative, supportive and most importantly guided me through the process with confidence. I’ve worked in various industries and it’s been a pleasure to work with TRUE PROFESSIONALS at John Rizvi’s law firm. Being this my first experience as a drafter/designer/inventor, filing a patent of my own, I would not hesitate to work with them in the future and hope to.
Bob Zahn | Google Review
Subject matters experts in Patent applications and processes
I would highly recommend John Rizvi and his team, they helped me every step of the way and answered all my questions and concerns. I am truly glad I chose The Patent Professor as they are very knowledgeable and are subject matters experts in Patent applications and processes. Ricardo was also always available with any questions I had and was a phone call away. Would highly recommend them.
Artur Davidov | Google Review
5. Omni Law
- Website: https://omnilawpc.com/pennsylvania/philadelphia/
- Address: 1650 Market St, Suite 3600
- Contact: 323-300-4184
- Hours: Monday to Friday: 9:00 AM – 6:00 PM
Omni Law offers a unique blend of general corporate advocacy and specialized intellectual property safeguards.
They excel at tailoring protective frameworks for fast-moving commercial and e-commerce innovations, which is critical for modern startups.
The firm acts as a central legal advocate, allowing you to manage your business growth and IP protection under one roof. This makes them a great alternative if you’re not quite ready to hire separate civil litigation lawyers in Philadelphia.
Plus, I love how they operate out of the Liberty Place complex, providing a central hub for companies navigating both branding and broader structural challenges.
But because they function as a multi-disciplinary corporate firm, they don’t have the single-minded, narrow focus of a boutique shop. If you want a firm that does nothing but IP work, their broader corporate scope might not be your perfect match.
