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:
Sep. 20, 1988
Filed:
Dec. 02, 1986
Applicant:
Inventors:
Arthur P Wright, Markham, CA;
Betty P Wen, Scarborough, CA;
Terry G Schenck, Willowdale, CA;
Antonina Maron, Scarborough, CA;
Assignee:
Warner-Lambert Canada Inc., Scarborough, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07F / ;
U.S. Cl.
CPC ...
548403 ; 556183 ; 556184 ; 548402 ;
Abstract
Essentially pure acid hydroxyl ligand aluminum complexes useful as antacids are prepared by first reacting an acid hydroxyl ligand with an aluminum alkoxide under anhydrous conditions to form an intermediate and further reacting the intermediate with water, these complexes are useful as antacids and as such in the treatment of hyperacidity.