Cancelled & expired registration
OMNISULF
Registration cancelled per USPTO on Aug 15, 2025
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Aug 15, 2025 · code 710 (Cancelled, Section 8)
- Registration date
- Feb 1, 2005
- Filing date
- May 1, 2003
- Registration no.
- 2922050
- Serial no.
- 76518450
- Classes
- Class 1: ChemicalsClass 4: Fuels, oils & candlesClass 7: MachineryClass 37: Construction & repairClass 42: Software & tech services
- Goods & services
- Industrial research in the field of chemistry, namely in the field of creation of sulphur, sulphur-containing compositions and gases of all kinds; engineering; development, planning, and projecting for others of facilities, devices, and methods in the field of analytic chemistry and in the creation of sulphur, sulphur-containing compositions, and gases of all kinds, and providing technical consult
- Owner as listed with the USPTO
- AIR LIQUIDE GLOBAL E&C SOLUTIONS GERMANY GMBH
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