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:
Nov. 19, 2024
Filed:
Jul. 23, 2020
Landmark Technology Corporation, Tokyo, JP;
Masaki Kojima, Tokyo, JP;
Toshiaki Kasai, Tokyo, JP;
LANDMARK TECHNOLOGY CORPORATION, Tokyo, JP;
Abstract
A device comprises determining, if an instruction to open a first drawing file is accepted, whether the first drawing file and a second drawing file associated with the first drawing file have been edited at the same time; determining whether the second drawing file has been edited after previous editing of the first drawing file; determining, if the first drawing file and the second drawing file have been edited at the same time or if they have not been edited at the same time but the second drawing file has been edited after the previous editing of the first drawing file, whether there is a difference between attributes of identical drawing elements included in the respective drawing files; and executing, if there is a difference between the attributes, attribute change processing on the first drawing file.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile