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:
Dec. 09, 2014
Filed:
Mar. 26, 2012
Applicants:
David Oliver Sacks, San Francisco, CA (US);
Adam Marc Pisoni, San Francisco, CA (US);
Inventors:
David Oliver Sacks, San Francisco, CA (US);
Adam Marc Pisoni, San Francisco, CA (US);
Assignee:
Yammer, Inc., San Francisco, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); G06Q 10/10 (2012.01); G06Q 50/00 (2012.01);
U.S. Cl.
CPC ...
G06Q 10/10 (2013.01); G06Q 50/01 (2013.01);
Abstract
Membership in a social network is virally expanded by suggesting to a user to invite contacts from the user's address book and, in addition, eligible contacts from other address books. Eligible contacts from other address books include those contacts that have e-mail addresses with the same e-mail domain as the user's e-mail address.