Fremont, California
United States
21
2020-04-09
The entities that hold a legal rights for patent applications filed by inventor Vitaldevara Krishna:
Krishna Vitaldevara from Fremont, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Protection from unfamiliar login locations
#2 | 2018-11-15Protection from unfamiliar login locations
#3 | 2017-11-16Protection from unfamiliar login locations
#4 | 2016-10-27EMAIL TAGS
#5 | 2016-01-21Protection from unfamiliar login locations
#6 | 2015-01-01Email tags
#7 | 2014-09-25Dynamic Intervals for Synchronizing Data
#8 | 2014-06-05Identifying first contact unsolicited communications
#9 | 2014-04-17Geo-data spam filter
#10 | 2014-01-16Safety protocols for messaging service-enabled cloud services
#11 | 2013-07-18Vouching for user account using social networking relationship
#12 | 2013-04-04Identifying first contact unsolicited communications
#13 | 2013-04-04Message classification and management
#14 | 2012-11-29Protection from unfamiliar login locations
#15 | 2012-11-15Account Compromise Detection
#16 | 2012-10-11Geo-data spam filter
#17 | 2012-09-27Using social graphs to combat malicious attacks
#18 | 2012-06-28TRUSTED EMAIL SENDER INDICATORS
#19 | 2011-12-01Campaign detection
#20 | 2011-12-01USER ACCOUNT BEHAVIOR TECHNIQUES
#21 | 2011-11-17Email tags
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