Membership
Tour
Register
Log in
AMTEL COMMUNICATIONS, INC
Follow
Organization
MADISON, WI, US
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Compact keyboard system
Patent number
4,727,357
Issue date
Feb 23, 1988
Amtel Communications, Inc.
William J. Curtin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Telephone answering system with line detector
Patent number
4,701,950
Issue date
Oct 20, 1987
Amtel Communications, Inc.
William J. Curtin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for identifying telephone callers
Patent number
4,672,660
Issue date
Jun 9, 1987
Amtel Communications, Inc.
William J. Curtin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call screening system
Patent number
4,634,811
Issue date
Jan 6, 1987
Amtel Communications, Inc.
William J. Curtin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Series connected interceptor
Patent number
4,629,831
Issue date
Dec 16, 1986
Amtel Communications, Inc.
William J. Curtin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call concentrator with automatic line supervisor
Patent number
4,527,011
Issue date
Jul 2, 1985
Amtel Communications, Inc.
Walter Ziegler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automatic line supervisor for use with a call concentrator
Patent number
4,503,290
Issue date
Mar 5, 1985
Amtel Communications, Inc.
Kendall E. Post
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control system for handling direct inward dialed telephone calls
Patent number
4,401,856
Issue date
Aug 30, 1983
Amtel Communications, Inc.
William J. Curtin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone answering system
Patent number
4,355,207
Issue date
Oct 19, 1982
Amtel Communications, Inc.
William J. Curtin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75351413 - WINSCRIBE
Serial number
75351413
Registration number
2420374
Filing date
Aug 29, 1997
AMTEL COMMUNICATIONS LIMITED
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73536322 - TELESPECTRUM
Serial number
73536322
Filing date
May 7, 1985
AMTEL COMMUNICATIONS INC.
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
73518773 - EVE
Serial number
73518773
Registration number
1387279
Filing date
Jan 23, 1985
AMTEL COMMUNICATIONS INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73518774 - AMTELCO
Serial number
73518774
Registration number
1355129
Filing date
Jan 23, 1985
AMTEL COMMUNICATIONS INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73261656 - LEPRECHAUN
Serial number
73261656
Registration number
1172078
Filing date
May 12, 1980
Amtel Communications, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73116338 - AMTELCO
Serial number
73116338
Registration number
1136422
Filing date
Feb 18, 1977
AMTEL COMMUNICATIONS, INC.
37 - Building construction