Inventor · disambiguated record

Frank Merz

Also filed as: MERZ FRANK

2 granted patents·92 citations·filing 1999–2001

67Inventor score

Technology areasA61K

Files withGOLDSCHMIDT CHEMICAL CORP2

Top patents by PatentIndex Score

2 records

0189US6525034B2Clear personal care formulations containing quaternary ammonium compounds and other nitrogen-containing compoundsGOLDSCHMIDT CHEMICAL CORP·Filed 2001·Granted Feb 25, 2003·75 cites·2 claims
0254US6329353B1Clear personal care formulations containing quaternary ammonium compounds and other nitrogen-containing compoundsGOLDSCHMIDT CHEMICAL CORP·Filed 1999·Granted Dec 11, 2001·17 cites·27 claims

Join the waitlist — get patent alerts

Get an alert when Frank Merz 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 →