Inventor · disambiguated record
Marianne Marsi
Also filed as: MARSI MARIANNE
3 granted patents·22 citations·filing 1991–1994
62Inventor score
Files withDU PONT3
Top patents by PatentIndex Score
3 records- 0170US5118869APolymerizing tetrahydrofuran to produce polytetramethylene ether glycol using a modified fluorinated resin catalyst containing sulfonic acid groupsDU PONT·Filed 1991·Granted Jun 2, 1992·21 cites·10 claims
- 0224US5386001ATransition metal complexes of polyarylene oxides and sulfidesDU PONT·Filed 1994·Granted Jan 31, 1995·0 cites·9 claims
- 0324US5350832ATransition metal complexes of polyarylene oxides and sulfidesDU PONT·Filed 1992·Granted Sep 27, 1994·1 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Marianne Marsi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →