Patent Agent Stephen R Tkacs

USPTO Data

USPTO data is frequently out of date. You can update your information at the USPTO OED website.

Reg. No.:46430
Firm/Company:Walder Intellectual Property Law P.C.
Address:Richardson, TX 75080
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This information is obtained from searching the Internet and may be out of date or incorrect.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:
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-08-31

Top Applicants

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

Applicant Count
Oracle International Corporation 1083
International Business Machines Corporation 99
Knowles Electronics, LLC 88
Advanced Micro Devices, Inc. 51
Coupa Software Incorporated 36
Volta Charging, LLC 30
ZAZZLE INC. 28
ATLASSIAN PTY LTD 26
Xage Security, Inc. 20
Portable Multimedia Ltd 18
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