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. 30, 2011
Filed:
May. 20, 2008
Timothy Poston, Bangalore, IN;
Tomer Shalit, Holmsund, SE;
Mark Dixon, Skärholmen, SE;
Anna Westerberg, Umeå, SE;
Oskar Fjellström, Umeå, SE;
Timothy Poston, Bangalore, IN;
Tomer Shalit, Holmsund, SE;
Mark Dixon, Skärholmen, SE;
Anna Westerberg, Umeå, SE;
Oskar Fjellström, Umeå, SE;
PADO Metaware AB, Holmsund, SE;
Abstract
A set of versions of a file, with one chosen as baseline version, is displayed as a single flow of material where all agree with the baseline and in separate difference columns where they do not. A current version may be edited either directly or by adoption of material from different versions, which may be toggled in and out of visibility. Sequential undo (step-wise or by a slider) can be localized to chosen subsets of the current version, and any chosen subset can be restored as a unit to an earlier state.