ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,270, issued on Sept. 30, was assigned to Bluebeam Inc. (Pasadena, Calif.).

"Systems and methods for synchronizing graphical displays across thin client devices" was invented by Peter Noyes (Sunland, Calif.) and Jonathan Rothberg (Pasadena, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods are disclosed for synchronizing a document markup modification across a plurality of devices. One method comprises subscribing to one or more events occurring in a first document markup application, the first document markup application being a first thin client application, and receiving a notification indicating a modification to a docume...