LEITWIND
Live / Registered — Registered — Section 71 accepted (as of 14 Sept 2026)
What this means for you
Registered since 26 Sept 2006. 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 26 Sept 2036: the §71 ten-year affidavit of use).
Record
- Serial number
- 79015668
- Registration number
- 3148972
- Mark type
- Word mark
- Filed
- 21 Jan 2005
- Published for opposition
- 04 Jul 2006
- Registered
- 26 Sept 2006
- Next maintenance filing
- §71 ten-year affidavit of use, due by 26 Sept 2036 (grace period to 26 Mar 2037)
- Attorney of record
- Andrea S. Fuelleman
Goods and services
- Class 007 — Machines and machine tools: Windmills, including offshore windmills, wind power plants, including offshore wind power plants, wind turbines, wind-operated structural parts and accessories of windmills, namely, mill towers and masts, blades, blade hubs, mill machine housings, machine beds and mill beds, rotation machines, yaw rings and gears; non-electric mechanism parts for windmills and wind power plants for setting the pitch of the wings; windmill and wind power plant machine parts, namely, brakes, main shafts, universal joints, power transmission, clutches, and electric generators
- Class 009 — Scientific and electric apparatus: Electrical and electronic apparatus for windmills, namely, electronic controllers for magnetic bearing control; electrical circuits and controllers for automatically turning on or off the generator and for automatic starting after a power line break-down, over-voltage protection against lightning strikes; electrical circuits for controlling and regulating voltage; computers and computer software for surveillance, controlling, and regulation, including compensation of frequency, phase conditions, and rotor speed; computers and computer software for control of function and condition of brakes, of temperature, and of wind direction and speed; vibration sensors for installation in windmills; and electric watt-hour meters
- Class 037 — Building construction and repair services: Erection, construction, installation, maintenance and repair of windmills and wind power plants as well as their parts and accessories
- Class 042 — Scientific and technological services: Technical and legal consultation concerning windmill and wind power plant projects; development and testing of windmills, wind power plants and of components therefor; research in the field of windmills
Owner
- LEITNER S.p.A., VIPITENO (BZ), IT
- LEITNER S.p.A., I-39049 VIPITENO (BZ), IT
- LEITNER S.p.A., I-39049 VIPITENO (BZ), IT
Prosecution history
- 14 Sept 2026 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 14 Sept 2026 — REGISTERED-SEC.71 ACCEPTED
- 07 Sept 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 17 Jun 2026 — TEAS SECTION 71 RECEIVED
- 28 Nov 2025 — NEW REPRESENTATIVE AT IB RECEIVED
- 26 Sept 2025 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
- 23 Jan 2025 — INTERNATIONAL REGISTRATION RENEWED
- 26 Sept 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 26 Sept 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 26 Sept 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 26 Sept 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 26 Sept 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 26 Sept 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 16 Mar 2018 — PARTIAL INVALIDATION PROCESSED BY THE IB
- 19 Jan 2018 — PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB