Darren A. Kall

Person

Highland Park, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Selective call waiting
- Patent number 6,813,347
- Issue date Nov 2, 2004
- Lucent Technologies Inc.
- Kimberly A. Baals
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recorded conversation method for evaluating the performance of spea...
- Patent number 6,035,046
- Issue date Mar 7, 2000
- Lucent Technologies Inc.
- Frank S. Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement for displaying menu screens on a telephone terminal
- Patent number 5,487,104
- Issue date Jan 23, 1996
- AT&T Corp.
- Kimberly A. Baals
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display for a telephone terminal
- Patent number 5,412,713
- Issue date May 2, 1995
- AT&T Corp.
- Kimberly A. Baals
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement for entering information into a directory on a telephon...
- Patent number 5,396,547
- Issue date Mar 7, 1995
- AT&T Corp.
- Kimberly A. Baals
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement for varying the display time for messages displayable o...
- Patent number 5,392,337
- Issue date Feb 21, 1995
- AT&T Corp.
- Kimberly A. Baals
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement for securing menu screens on a telephone terminal
- Patent number 5,381,463
- Issue date Jan 10, 1995
- AT&T Corp.
- Kimberly A. Baals
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interactive display for use in a telephone terminal
- Patent number 5,381,461
- Issue date Jan 10, 1995
- AT&T Corp.
- Kimberly A. Baals
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for accessing both local and network-based fea...
- Patent number 5,377,261
- Issue date Dec 27, 1994
- AT&T Corp.
- Kimberly A. Baals
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selectable display for a telephone terminal
- Patent number 5,373,551
- Issue date Dec 13, 1994
- AT&T Corp.
- Kimberly A. Baals
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement for displaying menu screens on a telephone terminal
- Patent number 5,371,788
- Issue date Dec 6, 1994
- AT&T Corp.
- Kimberly A. Baals
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Selective call waiting
- Publication number 20020146107
- Publication date Oct 10, 2002
- Kimberly A. Baals
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Darren A. Kall

Person

Patents Grantslast 30 patents

Selective call waiting

Recorded conversation method for evaluating the performance of spea...

Arrangement for displaying menu screens on a telephone terminal

Display for a telephone terminal

Arrangement for entering information into a directory on a telephon...

Arrangement for varying the display time for messages displayable o...

Arrangement for securing menu screens on a telephone terminal

Interactive display for use in a telephone terminal

Apparatus and method for accessing both local and network-based fea...

Selectable display for a telephone terminal

Arrangement for displaying menu screens on a telephone terminal

Patents Applicationslast 30 patents

Selective call waiting