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:
Dec. 29, 2009
Filed:
Aug. 01, 2001
Matthias Breuer, Seevetal, DE;
Matthias Breuer, Seevetal, DE;
Sun Microsystems, Inc., Santa Clara, CA (US);
Abstract
Methods, systems, and articles of manufacture consistent with the present invention enable a user to input data into a document having cells arranged in columns and rows. A first of the cells and a second of the cells each have an original content. The original content of the first cell is overridden with a first user inputted value. The cells are recalculated based on the first user inputted value. After recalculating the cells based on the first user inputted value, the original content of the second cell is overridden with a second user inputted value. The cells are recalculated based on the second user inputted value. The original content of the first cell is automatically restored based on a user input such that the second user inputted value is maintained in the second cell.