POLK AUDIO, LLC
138 Marks
LLC
First Filed:Mar 2, 1977Latest Filed:Feb 24, 2026Address:5541 Fermi Court, Carlsbad, CA 92008, US
Portfolio Overview
Registered
36(26%)Pending
3(2%)Dead
99(72%)Previous
1Top Classes
Class 9
Electronics, Software & Scientific EquipmentClass 25
Clothing, Footwear & HeadgearClass 16
Paper Goods and Printed MatterTTAB Proceedings
Total Proceedings
1As Plaintiff
1(100%)As Defendant
0(0%)Top Firms
Knobbe, Martens, Olson & Bea...(Feb 2022)
55
Harman International Industr...(Feb 2026)
1
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