Assignee
BECKMANN ALEXANDER
1 granted patent·2 pending applications·7 citations·filing 2002–2007
Top patents by PatentIndex Score
3 records- 0156US7416712B2Method for obtaining cobalt and nickel from ores and ore concentratesBECKMANN ALEXANDER·Filed 2002·Granted Aug 26, 2008·7 cites·16 claims
- 0237US2010024601A1Method for obtaining copper and precious metals from copper-iron sulphide ores or ore concentratesBECKMANN ALEXANDER·Filed 2007·Application pending·0 cites
- 0337US2010071510A1Method for obtaining copper from cupriferous arsenosulphide and/or antimony sulphide ores or ore concentratesBECKMANN ALEXANDER·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when BECKMANN ALEXANDER files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →