ELF Atochem N.A., Inc.
6Patents
0Active
6Granted
25Portfolio score
Filing activity: Aug 8, 1991 → Jun 7, 1995
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5318851A | Epoxy resins containing bound light stabilizing groups | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5208398A | HF extraction of R365 from R141B | Chemistry; Metallurgy | 8 | Expired |
| US6069208A | Scorch retarded, crosslinkable compositions of peroxide or azo compound curable thermoplastic polymers, elastomeric polymers or mixtures thereof containing hydroquinones, sulfur accelerators and peroxides or azo compounds | Chemistry; Metallurgy | 5 | Expired |
| US5424482A | Process for preparing color-stable tertiary butyldiethanolamine | Chemistry; Metallurgy | 3 | Expired |
| US5430180A | Preparation of propanone-1,3-disulfonic acid | Chemistry; Metallurgy | 2 | Expired |
| US5453175A | Protection of lead-containing anodes during chromium electroplating | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.