Collard & Roe, P.C. Patent and Trademark Attorneys
Law FirmAbout
Roslyn, New York IP firm in business since 1966. Over 22,000 patents and 22,000 trademarks obtained. Handles international prosecution in 70+ countries.
Services
- Patent Prosecution
- Provisional Patent
- Utility Patent
- Trademark
- Copyright
- Trade Secret
- IP Portfolio
Reviews
Google ReviewsWorking with William Collard and his whole firm was a blessing. So easy to work with, very thorough, creative and responsive through every step of the process. I was unfamiliar with an area, and they ...
I went in knowing nothing about how to get a trademark. Sarah made the process quick, easy and seamless! Would highly recommend!
The team of Attorneys in this office are all very knowledgeable, friendly, and get things done efficiently and effectively. We have got at least 20 patents and trademark approved with Collard and Roe,...
I did not use their services, but be completely clear... If I ever need a patent attorney I will use this firm. Mr Callahan took the time to talk me through the patent process and offer guidance, and ...
Competent attorneys.
Estimated Pricing
Conversion from provisional to non-provisional: $4,000. Patent search: $1,800. Source: email March 2026.
Location
Get a cost estimate
Use our patent cost calculator to estimate what Collard & Roe, P.C. Patent and Trademark Attorneys or a similar attorney might charge for your patent.
Try the Calculator