Every new California filing, every dayRobert Teigen, Principal
Arrowhead Pharmaceuticals is a biopharmaceutical company headquartered at 177 East Colorado Boulevard in Pasadena, California. It focuses on developing RNA interference (RNAi) therapies for diseases with limited treatment options, as described on its website. The company's officers include Christopher Anzalone and Patrick O'Brien, who are listed in the LLC filing.
Filed January 7, 2025 · Pasadena, CA
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See how it worksArrowhead Pharmaceuticals is a biotechnology business (Corp) registered on January 7, 2025 with the California Division of Corporations. The business is located in Pasadena, California 91105. The filing lists Robert Teigen as Principal.
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We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
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Arrowhead Pharmaceuticals was registered as Corp on January 7, 2025 in California.
Arrowhead Pharmaceuticals is based in Pasadena, CA, 91105.
Arrowhead Pharmaceuticals is classified as a biotechnology business (rnai therapeutics).
No EIN was found on file for Arrowhead Pharmaceuticals at the time of registration.
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