David Lloyd Heit

Person

Waterllo, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for communicating and displaying data with a voic...
- Patent number 9,876,904
- Issue date Jan 23, 2018
- BlackBerry Limited
- Nicholas Patrick Alfano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus to control the use of applications based on ne...
- Patent number 9,537,866
- Issue date Jan 3, 2017
- BlackBerry Limited
- Ian James McDonald
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for transferring an ongoing communication from a...
- Patent number 8,798,605
- Issue date Aug 5, 2014
- BlackBerry Limited
- David Lloyd Heit
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, and associated method, for providing enterprise-controll...
- Patent number 8,798,586
- Issue date Aug 5, 2014
- BlackBerry Limited
- Douglas Dean Metcalf
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for the collection of voice call statistics for a...
- Patent number 8,265,589
- Issue date Sep 11, 2012
- Research In Motion Limited
- David L. Heit
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR COMMUNICATING AND DISPLAYING DATA WITH A VOIC...
- Publication number 20160234381
- Publication date Aug 11, 2016
- BlackBerry Limited
- Nicholas Patrick Alfano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR THE COLLECTION OF VOICE CALL STATISTICS FOR A...
- Publication number 20120302203
- Publication date Nov 29, 2012
- Research in Motion Limited
- David L. Heit
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Transferring Telephony Functions Associated W...
- Publication number 20110177801
- Publication date Jul 21, 2011
- Research in Motion Limited
- David Lloyd Heit
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Transferring an Ongoing Communication from A...
- Publication number 20110177818
- Publication date Jul 21, 2011
- Research in Motion Limited
- David Lloyd Heit
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS TO CONTROL THE USE OF APPLICATIONS ON HANDHELD...
- Publication number 20110065417
- Publication date Mar 17, 2011
- Research In Motion Limited
- Ian James McDonald
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, AND ASSOCIATED METHOD, FOR PROVIDING ENTERPRISE-CONTROLL...
- Publication number 20100151841
- Publication date Jun 17, 2010
- Research in Motion Limited
- DOUGLAS DEAN METCALF
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Communicating and Displaying Data With a Voic...
- Publication number 20080273677
- Publication date Nov 6, 2008
- Nicholas Alfano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Call Cost Indicator For Mobile Devices
- Publication number 20080274715
- Publication date Nov 6, 2008
- David Lloyd Heit
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Multi-Channel Blocking
- Publication number 20080274694
- Publication date Nov 6, 2008
- William David Castell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for the Collection of Voice Call Statistics for a...
- Publication number 20080214143
- Publication date Sep 4, 2008
- David L. Heit
- G06 - COMPUTING CALCULATING COUNTING

David Lloyd Heit

Person

Patents Grantslast 30 patents

Method and system for communicating and displaying data with a voic...

Method and apparatus to control the use of applications based on ne...

System and method for transferring an ongoing communication from a...

Apparatus, and associated method, for providing enterprise-controll...

Method and system for the collection of voice call statistics for a...

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR COMMUNICATING AND DISPLAYING DATA WITH A VOIC...

METHOD AND SYSTEM FOR THE COLLECTION OF VOICE CALL STATISTICS FOR A...

System and Method for Transferring Telephony Functions Associated W...

System and Method for Transferring an Ongoing Communication from A...

METHOD AND APPARATUS TO CONTROL THE USE OF APPLICATIONS ON HANDHELD...

APPARATUS, AND ASSOCIATED METHOD, FOR PROVIDING ENTERPRISE-CONTROLL...

Method and System for Communicating and Displaying Data With a Voic...

Call Cost Indicator For Mobile Devices

System and Method for Multi-Channel Blocking

Method and System for the Collection of Voice Call Statistics for a...