Resources Contact Us Home
Browse by Category: Main > Information Technology
Class Information
Number: 725/7
Name: Interactive video distribution systems > Billing in video distribution system > Payment method or scheme > Coin operated
Description: Subject matter comprising means or steps for payment using a device capable of accepting coins.

Patents under this class:

Patent Number Title Of Patent Date Issued
8683501 Application of enhanced television services using back-end core software Mar. 25, 2014
8640170 Multi-source switching in a television system displaying source indicators Jan. 28, 2014
8549560 Viewing and purchasing programming in other formats Oct. 1, 2013
7747241 Prepaid reservation-based rating system Jun. 29, 2010
7523489 Smart card application system and method Apr. 21, 2009
7366495 Prepaid reservation-based rating system Apr. 29, 2008
7188352 Intelligent digital audiovisual playback system Mar. 6, 2007
6023603 Satellite signal splitter Feb. 8, 2000
5594935 Interactive image display system of wide angle images comprising an accounting system Jan. 14, 1997
5018021 Individualized video center May. 21, 1991
4566033 Television viewing time regulator Jan. 21, 1986
4058830 One way data transmission system Nov. 15, 1977

  Recently Added Patents
Cardiac chamber volume computation from contours and base plane in cardiac MR Cine images
Interconnect, bus system with interconnect and bus system operating method
Novelty headband
Pet cremation urn
Cryptography on a simplified elliptical curve
Magnetic impedance element and magnetic sensor using the same
Cascode circuit device with improved reverse recovery characteristic
  Randomly Featured Patents
Adjustable baby stroller handle rod
Method for carrying out infrared data transmission
Bladder for a shoe sole
Rotary-releasing device for power supply
Recoil reducing and piston shock absorbing mechanism
Dry-blend pharmaceutical formulations
Overlocking sewing machine and method for performing overlock sewing in overlocking sewing machine
Reagent strip reflectance photometer
Method of making improved gas storage carbon with enhanced thermal conductivity
Apparatus and method for detecting defects of a recording and reproducing system