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.

Date of Patent:
Apr. 26, 2016

Filed:

May. 28, 2013
Applicant:

Dropbox, Inc., San Francisco, CA (US);

Inventor:

Alicia Chen, San Francisco, CA (US);

Assignee:

Dropbox, Inc., San Francisco, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04L 29/08 (2006.01); G06F 9/46 (2006.01); G06F 21/62 (2013.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 41/0803 (2013.01); G06F 9/468 (2013.01); G06F 21/6245 (2013.01); H04L 63/10 (2013.01); H04L 63/102 (2013.01); H04L 67/1095 (2013.01); H04L 67/306 (2013.01);
Abstract

Various embodiments of the disclosed technology can configure access permissions for content shared via an online content management system. In one example, a first user of the online content management system can share his directory including files with other users ('recipients'). Upon agreeing to the content sharing from the first user, the recipients can reconstruct local representations of the shared directory and any included file (i.e., local representations of shared content). Access permissions associated with the recipients' local representations of the shared content can be configured to prevent unpermitted/unauthorized modifying or deleting of the local representations by the recipients. However, the first user can maintain read and write permissions, permitting him to make modifications or deletions to the shared content. The recipients' local representations of the shared content can be updated by the online content management system to include the modifications or deletions made by the first user.


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