Patent assignee · CA · COMPANY

Recherche Carbovac Inc.

1Patents
0Active
1Granted
21Portfolio score

Filing activity: Dec 11, 1987 → Dec 11, 1987

Most-cited patents

PatentTitleAreaCited byStatus
US4839021A Treatment of petroleum derived organic sludges and oil residues Emerging Cross-Sectional Technologies 9 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.