Patent Attorney Alan T Hale

USPTO Data

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Reg. No.:68226
Firm/Company:Chang & Hale LLP
Address:Irvine, CA 92612-4694
Last Updated:2026-10-02

Public Data

This information is obtained from searching the Internet and may be out of date or incorrect.

Firm/Company: Chang & Hale | Intellectual Property Law
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-09-30

Top Applicants

This practitioner has been affiliated with the following applicants over the past 10 years.

Applicant Count
EDWARDS LIFESCIENCES CORPORATION 3662
Skyworks Solutions, Inc. 1018
Western Digital Technologies, Inc. 101
Edwards Lifesciences CardiAQ LLC 101
Edwards Lifesciences Innovation (Israel) Ltd. 87
Valtech Cardio, Ltd. 49
BOURNS, INC. 38
Auris Health, Inc. 37
PercuSense, Inc. 35
LIFE PATCH INTERNATIONAL 31
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