Gary F. Thelen

Person

Palos Park, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic mail system with RF communications to mobile processors
- Patent number 6,317,592
- Issue date Nov 13, 2001
- NTP Incorporated
- Thomas J. Campana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic mail system with RF communications to mobile processors
- Patent number 6,067,451
- Issue date May 23, 2000
- NTP Incorporated
- Thomas J. Campana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic mail system with RF communications to mobile radios
- Patent number 5,819,172
- Issue date Oct 6, 1998
- NTP Incorporated
- Thomas J. Campana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for transferring information from a RF receiver to a process...
- Patent number 5,631,946
- Issue date May 20, 1997
- NTP, Incorporated
- Thomas J. Campana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic mail system with RF communications to mobile processors
- Patent number 5,625,670
- Issue date Apr 29, 1997
- NTP Incorporated
- Thomas J. Campana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for interconnecting electronic mail systems by RF communicat...
- Patent number 5,479,472
- Issue date Dec 26, 1995
- NTP Incorporated
- Thomas J. Campana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic mail system with RF communications to mobile processors...
- Patent number 5,438,611
- Issue date Aug 1, 1995
- NTP Incorporated
- Thomas J. Campana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic mail system with RF communications to mobile processors...
- Patent number 5,436,960
- Issue date Jul 25, 1995
- Thomas J. Campana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of transmitting information using programmed channels
- Patent number 5,121,115
- Issue date Jun 9, 1992
- Telefind Corporation
- Andrew A. Andros
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paging system with commands for changing functionality of a paging...
- Patent number 4,878,051
- Issue date Oct 31, 1989
- Telefind Corp.
- Andrew A. Andros
- G08 - SIGNALLING
Information Patent Grant
Paging system sublocal switch
- Patent number 4,876,538
- Issue date Oct 24, 1989
- Telefind Corp.
- Andrew A. Andros
- G08 - SIGNALLING
Information Patent Grant
Paging system with transmission protocol compatible with analog and...
- Patent number 4,875,039
- Issue date Oct 17, 1989
- Telefind Corp.
- Andrew A. Andros
- G08 - SIGNALLING
Information Patent Grant
Paging system local switch
- Patent number 4,870,410
- Issue date Sep 26, 1989
- Telefind Corp.
- Andrew A. Andros
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paging system for entering pages by local telephone call
- Patent number 4,868,860
- Issue date Sep 19, 1989
- Telefind Corp.
- Andrew A. Andros
- G08 - SIGNALLING
Information Patent Grant
Paging system lata switch
- Patent number 4,868,558
- Issue date Sep 19, 1989
- Telefind Corp.
- Andrew A. Andros
- G08 - SIGNALLING
Information Patent Grant
Paging system
- Patent number 4,868,562
- Issue date Sep 19, 1989
- Telefind Corp.
- Andrew A. Andros
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paging system hub switch
- Patent number 4,866,431
- Issue date Sep 12, 1989
- Telefind Corp.
- Andrew A. Andros
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Electronic mail system with RF communications to mobile processors
- Publication number 20020160753
- Publication date Oct 31, 2002
- Thomas J. Campana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic mail system with RF communications to mobile processors
- Publication number 20020132606
- Publication date Sep 19, 2002
- Thomas J. Campana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Gary F. Thelen

Person

Patents Grantslast 30 patents

Electronic mail system with RF communications to mobile processors

Electronic mail system with RF communications to mobile processors

Electronic mail system with RF communications to mobile radios

System for transferring information from a RF receiver to a process...

Electronic mail system with RF communications to mobile processors

System for interconnecting electronic mail systems by RF communicat...

Electronic mail system with RF communications to mobile processors...

Electronic mail system with RF communications to mobile processors...

Method of transmitting information using programmed channels

Paging system with commands for changing functionality of a paging...

Paging system sublocal switch

Paging system with transmission protocol compatible with analog and...

Paging system local switch

Paging system for entering pages by local telephone call

Paging system lata switch

Paging system

Paging system hub switch

Patents Applicationslast 30 patents

Electronic mail system with RF communications to mobile processors

Electronic mail system with RF communications to mobile processors