Olaf Bellstedt

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Malabar, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for scheduling and initiating a conference call o...
- Patent number 10,887,466
- Issue date Jan 5, 2021
- Fractel, LLC
- Michael A. Crown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for scheduling and initiating a telephone confere...
- Patent number 10,708,435
- Issue date Jul 7, 2020
- FracTel, LLC
- Michael Crown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feature-based software system for a business PBX
- Patent number 9,191,503
- Issue date Nov 17, 2015
- Fractel, LLC
- Olaf Bellstedt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feature-based software system for programming of a business PBX
- Patent number 8,971,509
- Issue date Mar 3, 2015
- Fractel, LLC
- Olaf Bellstedt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and System for Scheduling and Initiating a Conference Call o...
- Publication number 20200322484
- Publication date Oct 8, 2020
- FRACTEL, LLC
- Michael A. Crown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR SCHEDULING AND INITIATING A TELEPHONE CONFERE...
- Publication number 20190098139
- Publication date Mar 28, 2019
- FRACTEL, LLC
- Michael Crown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FEATURE-BASED SOFTWARE SYSTEM FOR PROGRAMMING OF A BUSINESS PBX
- Publication number 20150016596
- Publication date Jan 15, 2015
- FRACTEL, LLC
- Olaf Bellstedt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE