Assignee
DDI PHARMACEUTICALS
US·3 granted patents·808 citations·filing 1989–1991
Top patents by PatentIndex Score
3 records- 0196US5283317AIntermediates for conjugation of polypeptides with high molecular weight polyalkylene glycolsDDI PHARMACEUTICALS·Filed 1991·Granted Feb 1, 1994·613 cites·1 claims
- 0291US5006333AConjugates of superoxide dismutase coupled to high molecular weight polyalkylene glycolsDDI PHARMACEUTICALS·Filed 1989·Granted Apr 9, 1991·161 cites·13 claims
- 0372US5080891AConjugates of superoxide dismutase coupled to high molecular weight polyalkylene glycolsDDI PHARMACEUTICALS·Filed 1990·Granted Jan 14, 1992·34 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when DDI PHARMACEUTICALS 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 →