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Raleigh, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for high voltage conversion and multiplication...
Patent number
10,197,686
Issue date
Feb 5, 2019
IRI
Robert Ernest Troxler
G01 - MEASURING TESTING
Information
Patent Grant
Cable television with multi-event signal substitution
Patent number
4,404,589
Issue date
Sep 13, 1983
Iri, Inc.
W. Andrew Wright
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Panelist response scanning system
Patent number
4,331,973
Issue date
May 25, 1982
Iri, Inc.
Gerald J. Eskin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Cable television with controlled signal substitution
Patent number
4,331,974
Issue date
May 25, 1982
Iri, Inc.
Ned W. Cogswell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Trademark
last 30 trademarks
Information
Trademark
73263751 - BEHAVIORSCAN
Serial number
73263751
Registration number
1177573
Filing date
May 27, 1980
IRI, INC.
35 - Advertising
Information
Trademark
73231595 - SHOPPER'S HOTLINE
Serial number
73231595
Registration number
1384602
Filing date
Sep 17, 1979
IRI, INC.
35 - Advertising
Information
Trademark
73162618 - THE IRONSIDES BLIZZARD SYSTEM
Serial number
73162618
Registration number
1117215
Filing date
Mar 17, 1978
IRI, INCORPORATED
12 - Vehicles
Information
Trademark
73088751 - ALLSTEEL
Serial number
73088751
Registration number
1102439
Filing date
May 28, 1976
IRI, INCORPORATED
12 - Vehicles