Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 379/201.01
Name: Telephonic communications > Special services
Description: Subject matter including a switching, connection, or control function additional to those necessary to establish and maintain a single call connection between two stations.

Sub-classes under this class:

Class Number Class Name Patents
379/216.01 Abbreviated dialing or direct call (e.g., hot line) 282
379/201.11 Anonymous party (e.g., protection of called or calling party's identity, privacy) 100
379/217.01 Audible paging 36
379/218.01 Automatic directory service (e.g., on-line) 303
379/210.02 Call blocking 222
379/211.01 Call diversion (e.g., call capture) 520
379/215.01 Call waiting 417
379/202.01 Conferencing 1,408
379/201.06 Locating using diverse technology (e.g., using infrared badge, sensor, card reader) 84
379/218.02 Performed by operator (e.g., butt-in, busy verification) 34
379/208.01 Priority override (e.g., butt-in) 80
379/201.12 Provisioning 330
379/209.01 Repetitive call attempts (e.g., camp-on-busy, retry) 250
379/210.01 Reserved call (e.g., return call, call back, scheduled call, reestablished call) 392
379/201.02 Service profile (e.g., calling service) 468
379/207.02 Service trigger (activation or deactivation) 501
379/207.01 Three-way calling 149

Patents under this class:

Patent Number Title Of Patent Date Issued
8705720 System, method and apparatus for clientless two factor authentication in VoIP networks Apr. 22, 2014
8705717 Telephone relaying apparatus, telephone relaying method, and program Apr. 22, 2014
8705517 Forced hold call handling in a VoP environment Apr. 22, 2014
8705515 System and method for resolving conflicts in multiple simultaneous communications in a wireless system Apr. 22, 2014
8693664 Method and system for providing directory assistance to erroneous telephone calls Apr. 8, 2014
8693662 Method and apparatus for providing ringback tones Apr. 8, 2014
8693658 Method and apparatus for network maintenance and supervision of a controlled display portion Apr. 8, 2014
8693655 System and method for provisioning temporary telephone numbers Apr. 8, 2014
8693654 Location sensitive caller and callee based call prioritization Apr. 8, 2014
8693653 Advanced dating websites Apr. 8, 2014
8688149 Cordless telephone active-call enabled intercom Apr. 1, 2014
8687786 Removing slamming protection to permit a change in service providers Apr. 1, 2014
8681967 Method and apparatus of applying call suppression measures to restrict phone calls Mar. 25, 2014
8681960 Extending originating capabilities of a subscriber to devices in any telephony network Mar. 25, 2014
8675852 Using location as a presence attribute Mar. 18, 2014
8675851 System and method for call routing management in a telecommunication network Mar. 18, 2014
8675850 Content delivery during call idle time Mar. 18, 2014
8675849 Ubiquitous transfer of a phone number to another phone Mar. 18, 2014
8675039 Method of transferring communication streams Mar. 18, 2014
8670771 Systems and methods for implementing location based contact routing Mar. 11, 2014
8670543 Systems and methods for providing selectable options to a calling party on-hold Mar. 11, 2014
8670535 Associating a telephone call with a dialog based on a computer protocol such as SIP Mar. 11, 2014
8670526 Hate crime diagnostic and intervention tool for emergency dispatch Mar. 11, 2014
8666381 Devices, systems and methods for managing custom alpha tags Mar. 4, 2014
8666047 High quality audio conferencing with adaptive beamforming Mar. 4, 2014
8666038 Method, apparatus and system for park call messages Mar. 4, 2014
8666035 Technique for assisting a user with information services at an information/call center Mar. 4, 2014
8660255 Call control across multiple interfaces Feb. 25, 2014
8660254 System and method for call management Feb. 25, 2014
8660017 Systems and methods for updating IP communication service attributes using an LDAP Feb. 25, 2014
8654959 Automated telephone attendant Feb. 18, 2014
8654958 Managing call forwarding profiles Feb. 18, 2014
8654950 Method and apparatus for automatically suppressing computer keyboard noises in audio telecommunication session Feb. 18, 2014
8654949 Methods, systems and computer program products for providing access to personal profiles in communications systems Feb. 18, 2014
8654948 Systems and methods of detecting communications fraud Feb. 18, 2014
8654946 System, method, and computer program for sending a missed call notification to a receiver based on an instruction from a caller Feb. 18, 2014
8649496 Call classification and forwarding Feb. 11, 2014
8649490 Remote diagnosis of beverage preparation machines Feb. 11, 2014
8644801 Methods and systems for dynamic treatment of callers Feb. 4, 2014
8644484 System and method for active mobile collaboration Feb. 4, 2014
8644482 Method and apparatus for implementing and filtering customized ringing signals Feb. 4, 2014
8644480 Telephone call processing Feb. 4, 2014
8644473 Method and system for providing telephony services Feb. 4, 2014
8644307 Communication transfer apparatus and communication transfer method Feb. 4, 2014
8644302 Temporary ENUM gateway Feb. 4, 2014
8638918 Source selection for conference bridges Jan. 28, 2014
8638917 Method and apparatus for coordinating answered call status Jan. 28, 2014
8630400 Telephone relay system, telephone relay apparatus, recording medium and data processing method Jan. 14, 2014
8630399 Method and system for managing a contact center configuration Jan. 14, 2014
8630393 System and method for blocking telephone calls Jan. 14, 2014

  Recently Added Patents
Rechargeable battery
Electronic device, communication control method of electronic device, and information terminal device
Methods and devices for multiple-mode radio frequency synthesizers
Resource capacity monitoring and reporting
Digital image processing device and processing method thereof
Approaching object detection system
Luminescent nanosheets, and fluorescent illuminators, solar cells and color displays utilizing the same as well as nanosheet paints
  Randomly Featured Patents
Eyeglasses with a replaceable lens unit
Process for forming self-aligned, metal-semiconductor contacts in integrated MISFET structures
Hinged closure for a battery-operated cigarette lighter
Silver-based catalyst containing bromine and/or fluorine as an anionic component for the production of ethylene oxide
Quick-coupled dental handpiece
Dental bite tray
Image recording apparatus
High chloride tabular grain emulsions and processes for their preparation
Identifying critical operations of a production process
Bottom loading basket carrier