HARBISON-WALKER REFRACTORIES – Trademark Portfolio
Entity Type: 03
HARBISON-WALKER REFRACTORIES holds 2 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 19 (Building Materials) — 2 filings in this category. The owner is based in PITTSBURGH, PA.
1800 FARMERS BANKBUILDING
PITTSBURGH, PA
Showing of trademarks Trademarks
Trademark Classifications
HARBISON-WALKER REFRACTORIES's trademark portfolio spans 1 Nice Classification class, reflecting the scope of goods and services protected under their brand portfolio.
Building materials (non-metallic); non-metallic rigid pipes for building
Frequently Asked Questions
How many trademarks does HARBISON-WALKER REFRACTORIES have?
HARBISON-WALKER REFRACTORIES has 2 U.S. trademarks filed with the USPTO.
What trademark classes does HARBISON-WALKER REFRACTORIES file in?
HARBISON-WALKER REFRACTORIES files trademarks across 1 Nice Classification class. The most active classes are Class 19 (Building Materials). Class 19 covers building materials (non-metallic); non-metallic rigid pipes for building.
What is HARBISON-WALKER REFRACTORIES's trademark registration success rate?
HARBISON-WALKER REFRACTORIES has a 0% trademark registration rate, with 0 out of 2 resolved applications resulting in successful registration. Currently, 0 applications are pending review.