Every new California business filing, every day1 intellectual property advisory businesses recently registered in Sonoma, California.
Updated August 19, 2026 · Most recent business filing Feb 6, 2026

Every new California filing, every day
See how it worksThis page lists new intellectual property advisory businesses registered in Sonoma, California. We currently track 1, sourced directly from the California Division of Corporations and refreshed daily as new intellectual property advisory companies file.
Recent additions include Ovidian. The most recent intellectual property advisory business filing was on Feb 6, 2026.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to intellectual property advisory businesses in Sonoma, this is one of the freshest prospect lists in the market.
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