ZIP 92198
Patent attorneys in ZIP code 92198 · California
ZIP code 92198 in California has 4 USPTO-registered patent practitioners listed at addresses inside the ZIP. Every practitioner shown holds an active license to practice before the US Patent and Trademark Office. Local offices include Law Office Of Gerald Maliszewski.
All practitioners
Andrew Chiwu Cheng
Reg. 60891Patent agent
San Diego, CA · 92198
909-436-5796
Cindy S Kaplan
Reg. 40043Patent attorney
San Diego, CA · 92198
408-348-3826
Gerald William Maliszewski
Reg. 38054Patent attorney
Law Office Of Gerald Maliszewski
San Diego, CA · 92198-2829
858-451-9950
Karl O Neidert
Reg. 39313Patent attorney
San Diego, CA · 92198
858-674-6845
Common questions
Do patent attorneys in ZIP 92198 cost more than the national average?
Patent attorney fees vary primarily by experience and complexity of the invention, not by city. A typical provisional patent application in the US runs $1,500 to $5,000; a non-provisional utility filing runs $5,000 to $15,000. Hourly rates in ZIP 92198 tend to track the broader California legal market.
How many USPTO practitioners list a ZIP 92198 office?
4 USPTO-registered patent practitioners list a ZIP 92198 mailing address on the OEDCI roster. You can sort by firm size and contact each directly using the phone numbers shown.
Can I work with a ZIP 92198 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 92198-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.