CURVED GRAPHENE
Live / Registered — Registered (as of 21 Jul 2026)
What this means for you
Registered since 21 Jul 2026. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 21 Jul 2032: the §8 declaration of use).
Record
- Serial number
- 97876004
- Registration number
- 8356190
- Mark type
- Word mark
- Filed
- 06 Apr 2023
- Published for opposition
- 04 Feb 2025
- Registered
- 21 Jul 2026
- Next maintenance filing
- §8 declaration of use, due by 21 Jul 2032 (grace period to 21 Jan 2033)
- Attorney of record
- Kevin W. Guynn
Goods and services
- Class 001 — Chemicals: Activated carbon for general industrial use; Carbon; Powdered carbon for secondary cell batteries; Soot for industrial or agricultural purposes; Carbon for industrial purposes; Carbon paste for producing self-baking electrodes; Carbon black for industrial purposes; Carbon rods; Granulated carbon
- Class 009 — Scientific and electric apparatus: Chargers for electric batteries; DC/AC power converters; DC input power supplies; AC/DC inverters; Accumulators, electric; Electric power distribution machines; Electrical power distributors in the nature of electrical storage units; Power regulating apparatus, namely, voltage or current regulation; Electricity storage apparatus, namely, capacitor storage units or hybrid capacitor and battery storage units; Electric power supplies; Electrical power distribution blocks; Electric power controllers; Electric power distribution units; Connecting modules for electric control devices; Switches, electric; Electric switchgears; Power connectors; Electric batteries for powering electric vehicles; Power adapters; Power-line transmission apparatus; Electronic power supplies; Electronic power controllers; Electronic power transformers for amplification; Ultracapacitors for energy storage; Power distributing boxes; Load banks in the nature of capacitor banks or hybrid battery and capacitor banks; Fixed capacitors; Photovoltaic modules; Accumulators for photovoltaic power; Photovoltaic inverters; Power transformers for amplification; Double layer capacitors; Uninterruptible electrical power supplies; Uninterruptable power supply apparatus; Ceramic capacitors; Condensers in the nature of capacitors; High-voltage power supplies; High voltage capacitors; High-frequency switching power supplies; Low-voltage power supplies; Capacitive electric voltage transformers; Monolithic ceramic capacitors; Variable capacitors; Batteries; Voltage stabilizers; Voltage converters; Voltage stabilizing power supply; Regulated power supply apparatus; Electric capacitors for telecommunication apparatus; Coupling capacitors; Static power convertors; Power adapters for use in vehicle lighter sockets; Electric batteries for vehicles; Voltage regulators for vehicles; Synchronous capacitors; Power packs in the nature of batteries; Power packs in the nature of transformers; Switching power supply apparatus; Power modules for capacitor banks or hybrid capacitor battery banks; Power units in the nature of batteries; Inverters for power supply; Trimmer capacitors; Vacuum capacitors; AC/DC power supplies; DC/AC inverters; Current transformers; Power amplifiers; Power controllers; Electric power relays; Power units in the nature of transformers; Capacitance boxes
Owner
- Skeleton Technologies GmbH, Grossröhrsdorf, DE
- Skeleton Technologies GmbH, Grossröhrsdorf, DE
- Skeleton Technologies GmbH, Grossröhrsdorf, DE
Prosecution history
- 21 Jul 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 21 Jul 2026 — REGISTERED-PRINCIPAL REGISTER
- 26 Jun 2026 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 26 Jun 2026 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 23 Jun 2026 — STATEMENT OF USE PROCESSING COMPLETE
- 26 Mar 2026 — USE AMENDMENT FILED
- 26 Mar 2026 — TEAS STATEMENT OF USE RECEIVED
- 15 Sept 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 04 Sept 2025 — SOU EXTENSION 1 GRANTED
- 04 Sept 2025 — SOU EXTENSION 1 FILED
- 04 Sept 2025 — SOU TEAS EXTENSION RECEIVED
- 01 Apr 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 04 Feb 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 04 Feb 2025 — PUBLISHED FOR OPPOSITION
- 29 Jan 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED