Ardac, Inc.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E05G SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS 17
 
  
 
G07F COIN- FREED OR LIKE APPARATUS 157

Top Patents (by citation)

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

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5975274 Note acceptor security systemApr 13, 98Nov 02, 99[G07F, E05G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6364087 Adaptive string detector for currency validatorsExpiredMar 27, 98Apr 02, 02[G07F, G06K]
5670775 Current-boosted positive feedback logarithmic transresistance amplifier for currency validatorsExpiredJun 23, 95Sep 23, 97[H01J]
5662202 Currency validator with cassette cash boxExpiredNov 24, 95Sep 02, 97[G07F]
D320047 Currency changerExpiredApr 04, 88Sep 17, 91[]
4997128 Cassette cash box for currency validatorExpiredAug 07, 89Mar 05, 91[B65D]
4997405 Coin payout systemExpiredApr 26, 89Mar 05, 91[G07D]
4977583 Cassette cash box for currency validatorExpiredApr 03, 89Dec 11, 90[B07C, B65B]
4958715 Transport system for currency validatorExpiredMar 20, 89Sep 25, 90[B07C, G07F]
4881919 Bulk coin hopperExpiredMar 14, 88Nov 21, 89[G07D]
4858744 Currency validatorExpiredFeb 16, 88Aug 22, 89[G07D, G07F]
4645936 Multi-denomination currency validator employing a plural selectively-patterned reticleExpiredOct 04, 84Feb 24, 87[G06K]
4587412 Magnetic sensor for tray acceptorExpiredFeb 27, 84May 06, 86[G06K]
4563771 Audible security validatorExpiredOct 05, 83Jan 07, 86[G06K]
4554807 Door latch mechanismExpiredOct 12, 83Nov 26, 85[B60R]
4513439 Security validatorExpiredJul 12, 82Apr 23, 85[G06K]
4504052 Note receptacle for currency validatorExpiredJun 16, 82Mar 12, 85[B65H]
4499464 Apparatus for remote authorization for dispensing fluidsExpiredFeb 19, 82Feb 12, 85[H04Q, G08C]
4418824 Dual stacker for slot acceptorExpiredJul 08, 81Dec 06, 83[B07C, B65H]
4352559 Logarithmic primary testing system for security validationExpiredMay 23, 80Oct 05, 82[H01J, G01N, G06K]
4348656 Security validatorExpiredOct 16, 79Sep 07, 82[G06K]

View all patents..

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!.