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:
Feb. 02, 2021
Filed:
Dec. 28, 2018
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Rahul Arakeri, Bothell, WA (US);
Clark L. Masterson, Sammamish, WA (US);
Matthew Allen Rakow, Seattle, WA (US);
Rossen Atanassov, Bellevue, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Techniques for web-based collaborative inking sessions via a computer network are described in this document. In one embodiment, a first computer can serialize detected pointer input at a first computer into data representing one or more ink objects individually representing an image or animation corresponding to the detected pointer input. The first computer can then transmit the data representing the serialized ink objects to the second computer via the computer network. Upon receiving the transmitted data, the second computer can de-serialize the received serialized ink objects, reconstruct the image or animation corresponding to the detected pointer input at the first computer, and surface, to a second user, the image or animation of the detected pointer input on a second web browser surfacing the same webpage on the second computer, thereby enabling a web-based collaboration session between the first and second users.