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:
Jan. 02, 2018

Filed:

May. 06, 2013
Applicant:

Google Inc., Mountain View, CA (US);

Inventor:

Matthew Lloyd, Cambridge, MA (US);

Assignee:

Google LLC, Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30011 (2013.01); G06F 17/30902 (2013.01);
Abstract

A method may include storing, in a memory associated with a computer device, cached content associated with a document and receiving a request to access the document. The method may further include sending a request to revalidate the cached content to a server device associated with the document, performing speculative rendering of the document, using the cached content, the speculative rendering being performed as a plurality of work items, receiving revalidated content associated with the document, determining invalid ones of the plurality of work items based on the revalidated content, and discarding the invalid ones of the plurality of work items.


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