P

Inventor

WEIDNER IVONNE C

US4 patents
⚠️ This page may combine multiple inventors who share the name “WEIDNER IVONNE C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAT STARCH CHEM INVEST

3 patents
US6008316ADec 28, 1999

Functionalized polyamines

NAT STARCH CHEM INVEST31 citations85
US6228783B1May 8, 2001

Laundry article which attracts soil and dyes

NAT STARCH CHEM INVEST12 citations71
US7030205B2Apr 18, 2006

Polydithiocarbamate resin

NAT STARCH CHEM INVEST5 citations58

WARD ERIC C

1 patent
US8123982B2Feb 28, 2012

Sulfur based corrosion inhibitors

WARD ERIC C3 citations52