OSRAM SYLVANIA, INC.
199 Marks
Corp.
First Filed:Feb 18, 1947Latest Filed:Mar 18, 2026Address:275 West Main Street, Hillsboro, NH 03244, US
Portfolio Overview
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71Top Classes
Class 11
HVAC, Lighting & Kitchen AppliancesClass 9
Electronics, Software & Scientific EquipmentClass 35
Advertising, Business Services & RetailTTAB Proceedings
Total Proceedings
56As Plaintiff
48(86%)As Defendant
8(14%)Top Firms
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