The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 29, 1989
Filed:
Jan. 07, 1988
Mitri S Najjar, Hopewell Junction, NY (US);
Farokh Yaghmaie, Hopewell Junction, NY (US);
Louis S Sorell, Carmel, NY (US);
Texaco Inc., White Plains, NY (US);
Abstract
A pumpable stable aqueous suspension of ash, slag, and char particulate matter produced by the partial oxidation of a carbonaceous charge fuel comprises 1.0-50.0 wt. % particulate matter selected from the group consisting of ash, slag, and char and mixtures thereof, water, and about 0.1-10.0 wt % of an alkyl substituted amino based surfactant selected from the group consisting of alkyl-substituted aminobutyric acid, alkyl-substituted polyethoxylated amide and alkyl-substituted polyethoxylated quarternary ammonium salt.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile