TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/31/2025
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Official data from USPTO
LIGHTSIGHT
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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
56
Latest update
11/05/2025
Trademark type
Word
Nice classes
9
Filing date
03/02/2006
Registration date
04/08/2008
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/09/2018
Last transaction
11/05/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
06/29/2006
First use in commerce
06/29/2006
Drawing code
4
Owner type
16
Owner location
SINGAPORE, SG
Examiner
SPRUILL,DARRYL M
Law office
M30
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
AB SCIEX PTE. LTD.
Applied Biosystems/MDS SCIEX Instruments
Representatives
Steven A. Abreu Abreu Karol LLC
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer software used to collectintegrateprocessmanagecommunicate information in the field of liquid chromatography and mass spectrometry
Publications
History of USPTO decisions and trademark events.
56 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/31/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/31/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/28/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/28/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/28/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/28/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/28/2022
CORV
REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS NOT UPDATED
04/30/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/30/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/09/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/09/2020
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
03/09/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/09/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/09/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/09/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/10/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/10/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/10/2020
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/09/2018
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/09/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/09/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/09/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
03/26/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/08/2017
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
04/18/2014
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/18/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/18/2014
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
04/04/2014
E815
TEAS SECTION 8 & 15 RECEIVED
04/04/2014
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/06/2012
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/06/2012
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/02/2011
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/02/2011
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/01/2011
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/18/2010
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/29/2009
R.PR
REGISTERED-PRINCIPAL REGISTER
04/08/2008
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
02/29/2008
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
02/29/2008
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/21/2008
IUAF
USE AMENDMENT FILED
01/28/2008
EISU
TEAS STATEMENT OF USE RECEIVED
01/28/2008
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
08/07/2007
PUBO
PUBLISHED FOR OPPOSITION
05/15/2007
NPUB
NOTICE OF PUBLICATION
04/25/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
03/20/2007
ALIE
ASSIGNED TO LIE
03/20/2007
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/22/2007
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/16/2007
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/15/2007
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/15/2007
GNRT
NON-FINAL ACTION E-MAILED
08/19/2006
CNRT
NON-FINAL ACTION WRITTEN
08/19/2006
DOCK
ASSIGNED TO EXAMINER
08/18/2006
NWAP
NEW APPLICATION ENTERED
03/09/2006
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