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CPC Main Group Additional Only
C08F 2410/00

Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst

8 direct subcodes

Child Classifications

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  • C08F 2410/01 Additive used together with the catalyst, excluding compounds containing Al or B
  • C08F 2410/02 Anti-static agent incorporated into the catalyst
  • C08F 2410/03 Multinuclear procatalyst, i.e. containing two or more metals, being different or not
  • C08F 2410/04 Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene
  • C08F 2410/05 Transitioning, i.e. transition from one catalyst to another with use of a deactivating agent
  • C08F 2410/06 Catalyst characterized by its size
  • C08F 2410/07 Catalyst support treated by an anion, e.g. Cl-, F-, SO42-
  • C08F 2410/08 Presence of a deactivator

Top Applicants

Top 10 applicants by patent filingsfor class C08, 2013–2023, worldwide · Source: EPO PATSTAT

  1. LG CHEM KR 15,432
  2. DOW GLOBAL TECHNOLOGIES US 14,214
  3. BASF (BADISCHE ANILIN & SODA FABRIK) DE 11,155
  4. 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 6,455
  5. FUJIFILM JP 6,178
  6. CHINESE ACADEMY OF SCIENCES 5,569
  7. SHIN-ETSU CHEMICAL COMPANY JP 5,506
  8. SINOPEC (CHINA PETROCHEMICAL CORPORATION) 5,443
  9. TORAY INDUSTRIES JP 4,635
  10. NITTO DENKO CORPORATION JP 4,620