ARKA

What this means for you

Approved and waiting on proof of use. It will register unless the applicant drops it, and its 22 Mar 2025 filing date already counts against anyone who files later.

Record

Serial number

99098590

Mark type

Word mark

Filed

22 Mar 2025

Published for opposition

14 Apr 2026

Attorney of record

Randolph E Digges, III

Goods and services

• Class 001 — Chemicals: Chemical additives for use in the disinfection of water used in aquaria; Calcium-based algae nutrient supplements for use in aquaria; Filtering compositions, namely, ceramic particles for use as a filtering media in aquaria; Chemical preparations in the nature of ion-exchange resins particles for use as a filtering media in aquaria; Chemicals for use in fish farming, excluding pharmaceuticals; Chemical additives for the prevention of turbidity in aquaria; Filter aids in the nature of chemicals for water purification in aquaria; Chemicals for use in purification of water in aquaria; Chemical analysis kit for testing swimming pool water; Chemical preparations in the nature of water filtering materials in the fishing industry; Inorganic fertilizers for use aquaria; Chemicals for use in aquariums; Chemical test reagents, other than for medical or veterinary purposes; Mineral substances in the nature of filtering materials in the fishing industry; Natural microorganisms used in pond maintenance; Bacteriological cultures, other than for medical and veterinary use; Biological activators, namely, biologically active enzymes and microorganisms that are aimed at sanitizing water environments; Reconstituted sea water for industrial use in aquariums; Nutrients for algae for use in aquariums; Chemicals for use in fish tanks, other than pharmaceuticals; Adsorbents consisting of activated carbon for use in the fishing industry; Chemical preparations for testing swimming pool water
• Class 005 — Pharmaceuticals: Aquatic herbicides; Substances in tablet form for use in the sterilization of water; Preparations for preventing the formation of algae in water, namely, algicides; Pond herbicides; Aquatic algaecide; Dietary supplements for animals; Algae removing preparations, namely, algicides; Anti-bacterial preparations, namely, antibacterial soap; Antibacterial cleansers; Biological herbicides; Biological fungicides
• Class 011 — Environmental control apparatus: Heating installations for fluids; Aquarium heaters; Germicidal lamps; Heating apparatus for ponds; Aquarium lamps; Aquarium coolers; Plant grow lights; Ultraviolet lamps used for aquariums; Circulators in the nature of water heaters; Lighting installations for ponds
• Class 021 — Housewares and glass: Beverage glassware for household purposes; Scouring sponges; Hand-operated cleaning instruments, namely, cleaning brushes for household use; Glass bowls; Figurines of porcelain, ceramic, earthenware, or glass; Indoor terrariums for plant cultivation; Brushes for cleaning tanks and containers; Sponges for household purposes; Microfiber cloths for cleaning; Automatic pet feeders; Household gloves for cleaning purposes; Goldfish bowls; Squeegees being cleaning instruments; Statues of porcelain, ceramic, earthenware, terra cotta, or glass; Indoor terrariums in the nature of insect vivariums; Glass cleaning implements, namely, window cleaners in the nature of a combination squeegee and scrubber

Owner

• ARKA Biotechnologie GmbH, Röthenbach a. d. Peg., DE

Prosecution history

• 17 Mar 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
• 14 Mar 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
• 14 Mar 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
• 14 Mar 2026 — TEAS REQUEST FOR RECONSIDERATION RECEIVED
• 30 Dec 2025 — NOTIFICATION OF FINAL REFUSAL EMAILED
• 30 Dec 2025 — FINAL REFUSAL E-MAILED
• 30 Dec 2025 — FINAL REFUSAL WRITTEN
• 21 Nov 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
• 21 Nov 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
• 21 Nov 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
• 10 Nov 2025 — ASSIGNED TO EXAMINER
• 31 Aug 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
• 31 Aug 2025 — NON-FINAL ACTION E-MAILED
• 31 Aug 2025 — NON-FINAL ACTION WRITTEN
• 21 Aug 2025 — ASSIGNED TO EXAMINER