Inventor
LEDFORD JOHN S
US12 patents
⚠️ This page may combine multiple inventors who share the name “LEDFORD JOHN S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAUDI BASIC IND CORP
7 patentsUS7501377B2Mar 10, 2009
Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
SAUDI BASIC IND CORP4 citations62
US7361791B2Apr 22, 2008
Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
SAUDI BASIC IND CORP5 citations62
US7232788B2Jun 19, 2007
Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
SAUDI BASIC IND CORP6 citations62
US7253325B2Aug 7, 2007
Process for the preparation of alkylene glycols
SAUDI BASIC IND CORP0 citations49
US7196233B2Mar 27, 2007
Process for the preparation of alkylene glycols
SAUDI BASIC IND CORP0 citations49
US7161046B2Jan 9, 2007
Process for the preparation of alkylene glycols
SAUDI BASIC IND CORP0 citations49
US7098367B2Aug 29, 2006
Process for the preparation of alkylene glycols
SAUDI BASIC IND CORP0 citations49
PACKAGING SERVICE CO INC
4 patentsUS9422434B2Aug 23, 2016
Low VOC coating reducers
PACKAGING SERVICE CO INC4 citations63
US10538678B2Jan 21, 2020
Low VOC coating reducers
PACKAGING SERVICE CO INC0 citations41
US9994727B2Jun 12, 2018
Low VOC adhesion pretreating and paint additive compositions, pretreating and paint compositions therefrom and methods of making and using same
PACKAGING SERVICE CO INC1 citations41
US10196535B2Feb 5, 2019
Low VOC adhesion pretreating and paint additive compositions, pretreating and paint compositions therefrom and methods of making and using same
PACKAGING SERVICE CO INC0 citations40