REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/10/2025
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Official data from USPTO
LITEZONE
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
52
Latest update
11/11/2025
Trademark type
Word
Nice classes
19
Filing date
01/20/2015
Registration date
11/10/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/10/2020
Last transaction
11/11/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
12/15/2014
First use in commerce
06/08/2020
Drawing code
4
Owner type
03
Owner location
Edmonton, Alberta, CA
Examiner
SOBRAL,CHRISTINA
Law office
L90
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
LiteZone Technologies Inc.
Representatives
Pamela N. Hirschman Davis Graham & Stubbs LLP
Technical classification
Nice Classes
Class 19
Vienna Codes
No Vienna codes available.
Goods and services
Class 19
Insulating glass unitsunits of multiple layers of insulating glass composed of non-electrochromic glass and plastic film layersseparated by air to reduce heat transfer across the insulating glass unit
Publications
History of USPTO decisions and trademark events.
52 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/17/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/17/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/17/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
11/10/2020
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
10/09/2020
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
10/08/2020
SUPC
STATEMENT OF USE PROCESSING COMPLETE
10/07/2020
IUAF
USE AMENDMENT FILED
09/29/2020
EISU
TEAS STATEMENT OF USE RECEIVED
09/29/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/05/2020
EX3G
SOU EXTENSION 3 GRANTED
03/03/2020
EXT3
SOU EXTENSION 3 FILED
03/03/2020
EEXT
SOU TEAS EXTENSION RECEIVED
03/03/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/18/2019
EX2G
SOU EXTENSION 2 GRANTED
09/16/2019
EXT2
SOU EXTENSION 2 FILED
09/16/2019
EEXT
SOU TEAS EXTENSION RECEIVED
09/16/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/16/2019
EX1G
SOU EXTENSION 1 GRANTED
03/15/2019
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
03/15/2019
EXT1
SOU EXTENSION 1 FILED
03/12/2019
EEXT
SOU TEAS EXTENSION RECEIVED
03/12/2019
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/02/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/07/2018
PUBO
PUBLISHED FOR OPPOSITION
08/07/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/18/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/03/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/12/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/12/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/12/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/13/2017
GNRT
NON-FINAL ACTION E-MAILED
12/13/2017
CNRT
NON-FINAL ACTION WRITTEN
12/13/2017
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
11/21/2017
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
05/17/2017
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
11/16/2016
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
05/16/2016
ALIE
ASSIGNED TO LIE
05/13/2016
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
11/13/2015
GNSL
LETTER OF SUSPENSION E-MAILED
11/13/2015
CNSL
SUSPENSION LETTER WRITTEN
11/13/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/12/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/10/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/10/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/23/2015
GNRT
NON-FINAL ACTION E-MAILED
04/23/2015
CNRT
NON-FINAL ACTION WRITTEN
04/23/2015
DOCK
ASSIGNED TO EXAMINER
04/23/2015
MPMK
NOTICE OF PSEUDO MARK E-MAILED
02/03/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/31/2015
NWAP
NEW APPLICATION ENTERED
01/23/2015
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