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:
Oct. 06, 2009
Filed:
Mar. 01, 2005
Thierry Fontenelle, Redmond, WA (US);
Nicholas Van Caldwell, Lake Forest Park, WA (US);
Thierry Fontenelle, Redmond, WA (US);
Nicholas Van Caldwell, Lake Forest Park, WA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
A method and product are provided that identify properly spelled words from an input string. Separate lexical entries are identified for different parts of an input word. Grammatical information associated with one of the lexical entries is examined to determine if it satisfies a grammatical constraint associated with another of the lexical entries. A properly spelled word is formed by combining the separate lexical entries if the grammatical information satisfies the constraint. Under some embodiments of the invention, the separate lexical entries are identified by performing a first search of a lexicon using a first part of the input string and by performing a second search of the lexicon using a second part of the input string.