P

Inventor

WHARRY DONALD L

US6 patents
⚠️ This page may combine multiple inventors who share the name “WHARRY DONALD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VISTA CHEMICAL

3 patents
US4835321AMay 30, 1989

Alkoxylaton process using calcium based catalysts

VISTA CHEMICAL29 citations91
US4775653AOct 4, 1988

Alkoxylation process using calcium based catalysts

VISTA CHEMICAL48 citations91
US5145595ASep 8, 1992

Anti-static fabric softening article for use in an automatic clothes dryer

VISTA CHEMICAL36 citations88

SASOL NORTH AMERICA INC

2 patents
US6642425B2Nov 4, 2003

Reactive distillation process for the alkylation of aromatic hydrocarbons

SASOL NORTH AMERICA INC19 citations76
US7199068B2Apr 3, 2007

Reactive distillation alkylation process including in situ catalyst regeneration

SASOL NORTH AMERICA INC9 citations65

TEXAS A & M UNIV SYS

1 patent
US6833464B2Dec 21, 2004

Catalyst composition, method of making same and its use in olefin polymerization

TEXAS A & M UNIV SYS0 citations43