loadpatents
name:-0.044817209243774
name:-0.04097318649292
name:-0.0097489356994629
Helms; William L. Patent Filings

Helms; William L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Helms; William L..The latest application filed is for "apparatus and methods for delivery of multicast and unicast content in a content delivery network".

Company Profile
8.38.35
  • Helms; William L. - Longmont CO
  • Helms; William L. - Lomgmont CO
  • Helms; William L. - Rollinsville CO
  • Helms; William L. - Boulder CO
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Downloadable security and protection methods and apparatus
Grant 11,381,549 - Helms , et al. July 5, 2
2022-07-05
Technique for securely communicating programming content
Grant 10,848,806 - Helms , et al. November 24, 2
2020-11-24
Apparatus and methods for controlling digital video recorders
Grant 10,812,866 - Sarosi , et al. October 20, 2
2020-10-20
Apparatus And Methods For Delivery Of Multicast And Unicast Content In A Content Delivery Network
App 20200162797 - Gonder; Tom ;   et al.
2020-05-21
Media bridge apparatus and methods
Grant 10,652,607 - Cholas , et al.
2020-05-12
Downloadable Security And Protection Methods And Apparatus
App 20200014675 - Helms; William L. ;   et al.
2020-01-09
Apparatus and methods for delivery of multicast and unicast content in a content delivery network
Grant 10,531,161 - Gonder , et al. J
2020-01-07
Gateway Apparatus And Methods For Use In A Content Distribution Network
App 20190349628 - CHOLAS; CHRIS ;   et al.
2019-11-14
Downloadable security and protection methods and apparatus
Grant 10,362,018 - Helms , et al.
2019-07-23
Apparatus and methods for use in a content distribution network
Grant 10,306,301 - Cholas , et al.
2019-05-28
Apparatus And Methods For Controlling Digital Video Recorders
App 20180332359 - Sarosi; George ;   et al.
2018-11-15
Technique For Securely Communicating Programming Content
App 20180332327 - Helms; William L. ;   et al.
2018-11-15
Downloadable Security And Protection Methods And Apparatus
App 20180278597 - Helms; William L. ;   et al.
2018-09-27
Apparatus and methods for controlling digital video recorders
Grant 10,034,059 - Sarosi , et al. July 24, 2
2018-07-24
System and method for content sharing
Grant 10,015,022 - Helms , et al. July 3, 2
2018-07-03
Apparatus and methods for providing content to an IP-enabled device in a content distribution network
Grant 9,992,520 - Williamson , et al. June 5, 2
2018-06-05
Technique for securely communicating programming content
Grant 9,973,798 - Helms , et al. May 15, 2
2018-05-15
Downloadable security and protection methods and apparatus
Grant 9,923,883 - Helms , et al. March 20, 2
2018-03-20
Media Bridge Apparatus And Methods
App 20180070129 - Cholas; Chris ;   et al.
2018-03-08
Apparatus and methods for multi-stage multiplexing in a network
Grant 9,883,219 - Helms , et al. January 30, 2
2018-01-30
Media bridge apparatus and methods
Grant 9,749,677 - Cholas , et al. August 29, 2
2017-08-29
Multi-stream premises apparatus and methods for use in a content delivery network
Grant 9,743,142 - Cholas , et al. August 22, 2
2017-08-22
Methods and apparatus for premises content distribution
Grant 9,742,768 - Cholas , et al. August 22, 2
2017-08-22
Media bridge apparatus and methods
Grant 9,602,864 - Cholas , et al. March 21, 2
2017-03-21
Apparatus And Methods For Delivery Of Multicast And Unicast Content In A Content Delivery Network
App 20170026712 - Gonder; Tom ;   et al.
2017-01-26
Downloadable Security And Protection Methods And Apparatus
App 20160301677 - Helms; William L. ;   et al.
2016-10-13
Technique For Securely Communicating Programming Content
App 20160301962 - Helms; William L. ;   et al.
2016-10-13
Media Bridge Apparatus And Methods
App 20160295275 - Cholas; Chris ;   et al.
2016-10-06
Gateway Apparatus And Methods For Use In A Content Distribution Network
App 20160269775 - Cholas; Chris ;   et al.
2016-09-15
Apparatus And Methods For Providing Content To An Ip-enabled Device In A Content Distribution Network
App 20160165268 - WILLIAMSON; LOUIS D. ;   et al.
2016-06-09
Apparatus And Methods For Controlling Digital Video Recorders
App 20160150287 - Sarosi; George ;   et al.
2016-05-26
Downloadable security and protection methods and apparatus
Grant 9,313,458 - Helms , et al. April 12, 2
2016-04-12
Media bridge apparatus and methods
Grant 9,300,919 - Cholas , et al. March 29, 2
2016-03-29
Premises gateway apparatus and methods for use in a content distribution network
Grant 9,282,365 - Cholas , et al. March 8, 2
2016-03-08
Apparatus and methods for controlling digital video recorders
Grant 9,253,537 - Sarosi , et al. February 2, 2
2016-02-02
System And Method For Content Sharing
App 20150334438 - Helms; William L. ;   et al.
2015-11-19
Premises Gateway Apparatus And Methods For Use In A Content-based Network
App 20150215669 - CHOLAS; CHRIS ;   et al.
2015-07-30
Methods And Apparatus For Premises Content Distribution
App 20140344897 - Cholas; Chris ;   et al.
2014-11-20
Apparatus And Methods For Multi-stage Multiplexing In A Network
App 20140310760 - HELMS; William L. ;   et al.
2014-10-16
Downloadable Security And Protection Methods And Apparatus
App 20140177833 - Helms; William L. ;   et al.
2014-06-26
Methods and apparatus for premises content distribution
Grant 8,732,854 - Cholas , et al. May 20, 2
2014-05-20
Apparatus and methods for multi-stage multiplexing in a network
Grant 8,699,530 - Helms , et al. April 15, 2
2014-04-15
Apparatus And Methods For Controlling Digital Video Recorders
App 20140068688 - Sarosi; George ;   et al.
2014-03-06
Apparatus And Methods For Providing Content To An Ip-enabled Device In A Content Distribution Network
App 20130227283 - Williamson; Louis ;   et al.
2013-08-29
Downloadable security and protection methods and apparatus
Grant 8,520,850 - Helms , et al. August 27, 2
2013-08-27
Premises gateway apparatus and methods for use in a content-based network
Grant 8,438,607 - Cholas , et al. May 7, 2
2013-05-07
Apparatus And Methods For Multi-stage Multiplexing In A Network
App 20130064253 - Helms; William L. ;   et al.
2013-03-14
Apparatus and methods for multi-stage multiplexing in a network
Grant 8,265,104 - Helms , et al. September 11, 2
2012-09-11
Premises Gateway Apparatus And Methods For Use In A Content-based Network
App 20110296481 - Cholas; Chris ;   et al.
2011-12-01
Premises gateway apparatus and methods for use in a content-based network
Grant 7,954,131 - Cholas , et al. May 31, 2
2011-05-31
Media Bridge Apparatus And Methods
App 20100313226 - Cholas; Chris ;   et al.
2010-12-09
Media Bridge Apparatus And Methods
App 20100313225 - Cholas; Chris ;   et al.
2010-12-09
Apparatus And Methods For Multi-stage Multiplexing In A Network
App 20100077427 - Helms; William L. ;   et al.
2010-03-25
Apparatus and methods for multi-stage multiplexing in a network
Grant 7,602,820 - Helms , et al. October 13, 2
2009-10-13
System And Method For Content Sharing
App 20090248794 - Helms; William L. ;   et al.
2009-10-01
Multi-stream premises apparatus and methods for use in a content-based network
App 20090210912 - Cholas; Chris ;   et al.
2009-08-20
Premises gateway apparatus and methods for use in a content-based network
App 20080313691 - Cholas; Chris ;   et al.
2008-12-18
Methods and apparatus for premises content distribution
App 20080112405 - Cholas; Chris ;   et al.
2008-05-15
Downloadable security and protection methods and apparatus
App 20080098212 - Helms; William L. ;   et al.
2008-04-24
Apparatus and methods for multi-stage multiplexing in a network
App 20060171423 - Helms; William L. ;   et al.
2006-08-03
Apparatus and methods of multiplexing data to a communication channel
Grant 6,490,298 - Chin , et al. December 3, 2
2002-12-03
Non-seamless splicing of audio-video transport streams
Grant 5,859,660 - Perkins , et al. January 12, 1
1999-01-12

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