Assignee

KANYR AB

SE·1 granted patent·1 citations·filing 1995–1995

Technology mixD21C1 Y10S1

Top patents by PatentIndex Score

1 record

0121US5628872AMethod for bleaching pulp with hydrogen peroxide recovered from cellulosic spent liquorKANYR AB·Filed 1995·Granted May 13, 1997·1 cites·22 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →