Trademarks protect brands, business names, logos, slogans, and even sounds. Call (408) 573-5700 - Silicon Valley Law Group is dedicated to serving our clients with a range of legal services including Trademark and Business cases.First, you choose your flat fee trademark service and fill out a short questionnaire. File a trademark application and other documents online through TEAS. Learn how to trademark your logo with this comprehensive guide. Gerben IP helps companies in the San Jose, CA area with trademark services, including: search, application, filing and renewals. "You fill out the application. " After indicating the trademark you want, "You have to indicate what the goods and services class is. It's best to secure your trademark as soon as you can. Both California and federal law protect the use of trademarks in commerce.