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:
Jan. 01, 2019
Filed:
Jul. 17, 2015
Box, Inc., Los Altos, CA (US);
Winston Yih-Jiun Huang, Sunnyvale, CA (US);
Bryan Huh, San Jose, CA (US);
Pierre-Alexandre Masse, Redwood City, CA (US);
Justin Tim Peng, Mountain View, CA (US);
Victor De Vansa Vikramaratne, Mountain View, CA (US);
Jeremy Glassenberg, San Francisco, CA (US);
Florian Jourda, San Francisco, CA (US);
Hieu Minh Nguyen, Redwood City, CA (US);
Box, Inc., Redwood City, CA (US);
Abstract
Systems for dynamic watermarking within a cloud-based collaboration environment. Storage facilities are managed by servers to provide cloud-based storage services to two or more client entities as a service across a network. The servers maintain versions of editable documents or photo images or video clips using a version indication. Dynamic watermarking applies a first watermark image to a first version of the editable document and grants edit access to a first client entity of the two or more client entities. While the first client entity has edit access to the first version of the editable document the system generates a second version of the editable document and applies a second watermark image to the second version of the editable document before delivering the second version to a second client entity. A security watermark is based on a user credential, and a leak source can be determined based the user credential.