PERSISTENT SYSTEMS LIMITED

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0032,605 INTEGRATED INTERMEDIARY COMPUTING DEVICEFOR DATA ANALYTIC ENHANCEMENTFeb 10, 16Feb 01, 18[G06F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9734384 Method and a system for matching fingerprint images obtained from different fingerprint image capturing devicesDec 07, 15Aug 15, 17[G06K]
9281963 Method and system for email searchDec 22, 09Mar 08, 16[H04L, G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0032,278 METHOD AND SYSTEM FOR EMPLOYEE PERFORMANCE EVALUATION AND MONITORINGAbandonedApr 20, 12Jan 30, 14[G06Q]
8332347 System and method for inferring a network of associationsExpiredJul 25, 07Dec 11, 12[G06N]
2012/0290,392 Contextual Keywords Based Advertising SystemAbandonedJul 24, 12Nov 15, 12[G06Q]
8200589 System and method for network association inference, validation and pruning based on integrated constraints from diverse dataExpiredJul 25, 07Jun 12, 12[G06N, G06F]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.