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USPTO federal register

Is it trademarked?

Is SPARK trademarked?

Yes — SPARK is a live registered trademark. 126 live marks with the exact name SPARK, owned by Prince William County Public Schools Education Foundation and 115 other owners, in classes 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18, 19, 20, 21, 24, 25, 26, 28, 30, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45.

Live marks with the exact name

Exact wordmark matches in the USPTO federal register, newest filing first.

SPARKLive
Serial 50171800 · NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER · Classes 33 (Alcoholic drinks) · Owner Ron Stone · Filed 2026-10-20
SPARKLive
Serial 50150726 · NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER · Classes 9 (Software / electronics / downloadable media) · Owner Ludicon LLC · Filed 2026-10-08
SPARKLive
Serial 50039588 · NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER · Classes 9 (Software / electronics / downloadable media), 10 (Medical devices), 30 (Food (coffee, bread, sweets)) · Owner Spark Life Products Inc. · Filed 2026-08-08
SPARKLive
Serial 50039592 · NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER · Classes 9 (Software / electronics / downloadable media), 10 (Medical devices), 30 (Food (coffee, bread, sweets)) · Owner Spark Life Products Inc. · Filed 2026-08-08
SPARKLive
Serial 50020780 · NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER · Classes 9 (Software / electronics / downloadable media) · Owner Fanbase Social Media, Inc. · Filed 2026-07-29
SPARKLive
Serial 99934816 · NON-FINAL ACTION - MAILED · Classes 16 (Paper / printed matter) · Owner Lin Liu · Filed 2026-07-11
SPARKLive
Serial 99876677 · NON-FINAL ACTION - MAILED · Classes 10 (Medical devices) · Owner Metrex Research, LLC · Filed 2026-06-10
SPARKLive
Serial 99820249 · NON-FINAL ACTION - MAILED · Classes 41 (Education / entertainment) · Owner THE SHERKOW CENTER FOR CHILD DEVELOPMENT AND AUTISM SPECTRUM DISORDER, INC. · Filed 2026-05-13
SPARKLive
Serial 79457190 · NON-FINAL ACTION COUNTED - NOT MAILED · Classes 7 (Machines), 9 (Software / electronics / downloadable media) · Owner ESKO - GRAPHICS · Filed 2026-05-11
SPARKLive
Serial 99794152 · NON-FINAL ACTION - MAILED · Classes 9 (Software / electronics / downloadable media), 45 (Legal / security / personal services) · Owner Spark Social LLC · Filed 2026-04-29

Register data indexed 2026-11-06. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

What this means

The live marks span classes 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18, 19, 20, 21, 24, 25, 26, 28, 30, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45. A live mark in class 1 is not the same problem as one in class 45 — the risk depends on which class you sell in. The same word can often coexist in an unrelated class, but not in the same or a coordinated one.

Classes with a live mark: Class 1 (Chemicals) · Class 2 (Paints) · Class 3 (Cosmetics / cleaning) · Class 4 (Fuels) · Class 5 (Pharmaceuticals) · Class 6 (Metal goods) · Class 7 (Machines) · Class 8 (Hand tools) · Class 9 (Software / electronics / downloadable media) · Class 10 (Medical devices) · Class 11 (Appliances / lighting) · Class 12 (Vehicles) · Class 14 (Jewellery / watches) · Class 16 (Paper / printed matter) · Class 18 (Leather goods / bags) · Class 19 (Building materials) · Class 20 (Furniture) · Class 21 (Household goods) · Class 24 (Fabrics) · Class 25 (Clothing / footwear) · Class 26 (Haberdashery) · Class 28 (Games / toys / sports) · Class 30 (Food (coffee, bread, sweets)) · Class 33 (Alcoholic drinks) · Class 34 (Tobacco) · Class 35 (Advertising / retail / business services) · Class 36 (Finance / insurance) · Class 37 (Construction / repair) · Class 38 (Telecom / streaming / broadcasting) · Class 39 (Transport / travel) · Class 40 (Treatment of materials) · Class 41 (Education / entertainment) · Class 42 (Software / tech services (SaaS, design, hosting)) · Class 43 (Food / drink services) · Class 44 (Medical / veterinary / agriculture services) · Class 45 (Legal / security / personal services)

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.


This is a screen, not a clearance opinion — common-law, state, and very recent filings are not covered.

Frequently asked questions

Is SPARK trademarked?
Yes — there are 126 live marks with the exact name SPARK, and it is registered.
Who owns the SPARK trademark?
The live marks are owned by Prince William County Public Schools Education Foundation and 115 other owners.
What classes is SPARK trademarked in?
The live marks are in classes 1 (Chemicals), 2 (Paints), 3 (Cosmetics / cleaning), 4 (Fuels), 5 (Pharmaceuticals), 6 (Metal goods), 7 (Machines), 8 (Hand tools), 9 (Software / electronics / downloadable media), 10 (Medical devices), 11 (Appliances / lighting), 12 (Vehicles), 14 (Jewellery / watches), 16 (Paper / printed matter), 18 (Leather goods / bags), 19 (Building materials), 20 (Furniture), 21 (Household goods), 24 (Fabrics), 25 (Clothing / footwear), 26 (Haberdashery), 28 (Games / toys / sports), 30 (Food (coffee, bread, sweets)), 33 (Alcoholic drinks), 34 (Tobacco), 35 (Advertising / retail / business services), 36 (Finance / insurance), 37 (Construction / repair), 38 (Telecom / streaming / broadcasting), 39 (Transport / travel), 40 (Treatment of materials), 41 (Education / entertainment), 42 (Software / tech services (SaaS, design, hosting)), 43 (Food / drink services), 44 (Medical / veterinary / agriculture services), 45 (Legal / security / personal services).
What should I do if I want to use SPARK?
Screen the name for your goods first — a live mark in your class is the blocking case — and get a trademark attorney's view before investing in branding. This page is a screen, not a clearance opinion.