EXECUTONE
Filed: June 15, 1942
AMPLIFIED VOICE TYPE OF INTER-COMMUNICATING EQUIPMENT COMPRISING INTEROFFICE TELEPHONE COMMUNICATION APPARATUS, ELECTRICAL…
Owned by: EXECUTONE, INC.
Serial Number: 71453669
SILHOUETTE
Filed: September 14, 1962
VOICE INTERCOMMUNICATING EQUIPMENT
Owned by: EXECUTONE, INC.
Serial Number: 72153165
ANAVAC
Filed: June 9, 1965
AUTOMATIC VOLUME CONTROL FOR AMPLIFIED SOUND SYSTEMS
Owned by: EXECUTONE, INC.
Serial Number: 72220751
EXTENDOMATIC
Filed: October 4, 1965
POCKET PAGING INTERCOMMUNICATION AND SIGNALING SYSTEM
Owned by: EXECUTONE, INC.
Serial Number: 72229213
SPEAKER OF THE HOUSE
Filed: July 14, 1971
INTERCOMMUNICATION SYSTEMS FOR RESIDENTAL USE
Owned by: EXECUTONE, INC.
Serial Number: 72397339
PROTECT/ALERT
Filed: August 18, 1971
BURGLAR AND INTRUDER ALARM SYSTEM, WHICH ALLOWS AUDIO-MONITORING OF THE PROTECTED AREA; AND COMPONENTS FOR SUCH SYSTEM
Owned by: EXECUTONE, INC.
Serial Number: 72400444
NURSECOM
Filed: August 18, 1971
HOSPITAL AUDIO-VISUAL COMMUNICATION SYSTEM, WHICH PROVIDES FOR SIGNALLING AND TWO-WAY COMMUNICATIO FROM PATIENT TO NURSING…
Owned by: EXECUTONE, INC.
Serial Number: 72400445
NURSETALK
Filed: August 18, 1971
AUDIO-VISUAL COMMUNICATION SYSTEM FOR HOSPITALS, NURSING HOMES, AND THE LIKE, WHICH ALLOWS PATIENTS TO CALL NURSES AND PROVIDES…
Owned by: EXECUTONE, INC.
Serial Number: 72400446
POCKETONE
Filed: August 18, 1971
SYSTEM CONSISTING OF A TRANSMITTER AND A GROUP OF MINIATURE RECEIVERS, ALLOWING THE TRANSMISSION OF A SIGNAL TO A SELECTED…
Owned by: EXECUTONE, INC.
Serial Number: 72400447
POCKETALK
Filed: August 18, 1971
COMMUNICATION AND SIGNALLING SYSTEM, INCLUDING A TRANSMITTER, ONE OR MORE KEYBOARDS, AND A GROUP OF MINJATURE RECEIVERS,…
Owned by: EXECUTONE, INC.
Serial Number: 72400448
REGISTAT
Filed: August 18, 1971
ELECTRONIC SYSTEM FOR HOSPITALS WHICH ALLOWS PERSONNEL TO ELECTRICALLY REGISTER IN AND OUT AT VARIOUS ENTRANCES AND STATIONS…
Owned by: EXECUTONE, INC.
Serial Number: 72400449
ROOM-TUNED
Filed: May 12, 1972
AMPLIFIED SOUND SYSTEM FOR VOICE AND/OR MUSIC, INCLUDING AMPLIFIERS AND SPEAKERS, WHICH IS ELECTRONICALLY MATCHED TO THE…
Owned by: EXECUTONE, INC.
Serial Number: 72424077
ON-STAGE
Filed: May 12, 1972
SOUND REPRODUCER SYSTEMS, INCLUDING BASS REPRODUCER CABINETS, MID-RANGE AND HIGH FREQUENCY RADIAL HORN REPRODUCERS, MID-…
Owned by: EXECUTONE, INC.
Serial Number: 72424078
THE TOTALPHONE
Filed: May 12, 1972
VOICE INTERCOMMUNICATION SYSTEM WITH PUBLIC TELEPHONE INTERCONNECT CAPABILITY, AND PARTS AND COMPONENTS THEREFOR
Owned by: EXECUTONE, INC.
Serial Number: 72424079
ZONECARE
Filed: April 27, 1973
HOSPITAL COMMUNICATION AND NURSE CALL SYSTEM, AND PARTS AND COMPONENTS THEREFOR
Owned by: EXECUTONE, INC.
Serial Number: 72455796
SPARTAN
Filed: June 10, 1975
ATTENDANT CONSOLES FOR TELEPHONE SYSTEMS
Owned by: EXECUTONE, INC.
Serial Number: 73054683
COM-MATIC
Filed: March 15, 1977
TELEPHONES WITH INTERCOM FACILITIES ALLOWING FOR DIRECT INTERCOM COMMUNICATION BETWEEN TWO PARTIES AND SIMULTANEOUS OUTSIDE…
Owned by: EXECUTONE, INC.
Serial Number: 73119135
TALK-FREE
Filed: March 15, 1977
HANDS-FREE TELEPHONE ALLOWING USE WITHOUT LIFTING OF THE RECEIVER
Owned by: EXECUTONE, INC.
Serial Number: 73119176
CHARTER
Filed: November 18, 1977
ELECTRONIC, ELECROPROCESSORCONTROLLED TELEPHONE SYSTEM PROVIDING FULL KEY TELEPHONE AND INTERCOM SERVICE
Owned by: EXECUTONE, INC.
Serial Number: 73149210
MOMENTARY-TOUCH
Filed: March 15, 1978
TELEPHONES PROVIDED WITH ELECTRONIC "HOLD" AND "CLEAR" BUTTONS
Owned by: EXECUTONE, INC.
Serial Number: 73162365
THE INTELLIGENT TELEPHONE
Filed: August 17, 1978
ELECTRONIC TELEPHONE INSTRUMENTS
Owned by: EXECUTONE, INC.
Serial Number: 73182495
TELESTAFF
Filed: January 10, 1979
a Registry System for Hospitals for Allowing Doctors and Other Staff Members to Register In and Out and to Receive and Leave…
Owned by: EXECUTONE, INC.
Serial Number: 73200204
THE COMPTROLLER
Filed: September 17, 1979
Computerized Telephone Control Systems that Help Telephone Users to Reduce Phone Costs by Providing Information on Telephone…
Owned by: EXECUTONE, INC.
Serial Number: 73231682
TOLL MISER PLUS
Filed: September 17, 1979
Telephone Control Apparatus Automatically Selecting the Least Costly Route for Long-Distance Call, and Telephone Accounting…
Owned by: EXECUTONE, INC.
Serial Number: 73231683
TRIAD
Filed: October 14, 1980
Key Telephone Systems-Namely, Telephones, Speaker Phones, Switches and Control Panels, and Structural Components and Parts…
Owned by: EXECUTONE, INC.
Serial Number: 73281739
EXECUPHONE
Filed: May 11, 1982
COMMUNICATION, INTERCOMMUNICATION, AND TELEPHONE EQUIPMENT SYSTEMS
Owned by: EXECUTONE, INC.
Serial Number: 73364022
EXECUTONE EXTENSION DELUXE
Filed: October 9, 1984
TELECOMMUNICATIONS SERVICES
Owned by: EXECUTONE, INC.
Serial Number: 73503039
EXTENSION
Filed: October 9, 1984
TELECOMMUNICATIONS SERVICES
Owned by: EXECUTONE, INC.
Serial Number: 73503040
ELAN
Filed: April 24, 1986
BUSINESS COMMUNICATIONS SYSTEMS, NAMELY HYBRID-PBX TELEPHONES
Owned by: EXECUTONE, INC.
Serial Number: 73595053
