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Results for Atochem

12 companies matching

These are separate companies that share a name, not one company listed several ways. Each has its own patents and its own page. Best match first, then by size.

CompanyPortfolio
Ato Chimie
0 currently held
Recorded under 2 name spellings
0 currently held
Atochem
0 currently held
Recorded under 2 name spellings
0 currently held
Atochem la Defense 10, 4 & 8 Cours Michelet 92800 Puteaux, France
0 currently held
0 currently held
Atochem, 12-16 Allee des Vosges, 92400 Courbevoie, France
0 currently held
0 currently held
Elf Atochem S.A.
0 currently held
Recorded under 7 name spellings
0 currently held
D'Elf Atochem S.A.
0 currently held
0 currently held
Elf Atochem Deutschland GmbH
0 currently held
Recorded under 2 name spellings
0 currently held
Elf Atochem Italia S.R.L.
0 currently held
Recorded under 3 name spellings
0 currently held
Elf Atochem North America, Inc.
0 currently held
Recorded under 3 name spellings
0 currently held
Elf Atochem Vlissingen B.V.
0 currently held
0 currently held
Societe Atochem
0 currently held
0 currently held
Atofina
0 currently held
Recorded under 2 name spellings
0 currently held
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited