TrademarkDir
BG
LIVE

Serial Number

78453524

Owner

Sierra Instruments, Inc.

Attorney

Brian P. Gregg

First Use Date

Oct 1, 1992

Filing Date

Jul 20, 2004

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BG Trademark

Serial Number: 78453524 • Registration: 3366597

BG is a trademark filed by Sierra Instruments, Inc. on July 20, 2004. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

Sierra Instruments, Inc. (41 trademarks)

Carmel Valley, MN 93924

Entity Type: 03

Trademark Details

Filing Date

July 20, 2004

Registration Date

January 8, 2008

First Use Anywhere

October 1, 1992

First Use in Commerce

October 1, 1992

Published for Opposition

July 18, 2006

Goods & Services

Partial automatic control sampling machine and instrument for the measurement of particulate matter contained within engine exhaust

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 30, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 30, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 30, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 30, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 30, 2025 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 3, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 3, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 3, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 3, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 3, 2025 COAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jun 26, 2024 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 26, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 26, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 26, 2024 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 29, 2019 TCCA
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jan 29, 2018 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jan 29, 2018 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jan 29, 2018 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 29, 2018 APRE
TEAS SECTION 8 & 9 RECEIVED
Jan 8, 2018 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jan 8, 2017 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Dec 16, 2013 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Dec 16, 2013 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Dec 14, 2013 APRE
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Dec 3, 2013 815F
TEAS SECTION 8 & 15 RECEIVED
Dec 3, 2013 E815
REGISTERED-PRINCIPAL REGISTER
Jan 8, 2008 R.PR
ASSIGNED TO EXAMINER
Jan 8, 2008 DOCK
LAW OFFICE REGISTRATION REVIEW COMPLETED
Dec 3, 2007 REGV
ASSIGNED TO LIE
Dec 3, 2007 ALIE
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Oct 28, 2007 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Sep 26, 2007 SUPC
USE AMENDMENT FILED
Sep 12, 2007 IUAF
TEAS STATEMENT OF USE RECEIVED
Sep 12, 2007 EISU
SOU EXTENSION 1 GRANTED
Apr 10, 2007 EX1G
SOU EXTENSION 1 FILED
Apr 10, 2007 EXT1
SOU TEAS EXTENSION RECEIVED
Apr 10, 2007 EEXT
NOA MAILED - SOU REQUIRED FROM APPLICANT
Oct 10, 2006 NOAM
PUBLISHED FOR OPPOSITION
Jul 18, 2006 PUBO
NOTICE OF PUBLICATION
Jun 28, 2006 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
May 30, 2006 PREV
ASSIGNED TO LIE
May 26, 2006 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
May 19, 2006 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
May 9, 2006 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
May 2, 2006 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
May 2, 2006 TROA
PRIORITY ACTION E-MAILED
Mar 13, 2006 GPRA
PRIORITY ACTION WRITTEN
Mar 13, 2006 CPRA
EXAMINER'S AMENDMENT ENTERED
Mar 7, 2006 XAEC
EXAMINERS AMENDMENT E-MAILED
Mar 7, 2006 GNEA
EXAMINERS AMENDMENT -WRITTEN
Mar 7, 2006 CNEA
CORRESPONDENCE E-MAILED
Oct 19, 2005 GRML
NON-FINAL ACTION WRITTEN
Oct 19, 2005 CNRT
ASSIGNED TO EXAMINER
Sep 7, 2005 DOCK
TEAS/EMAIL CORRESPONDENCE ENTERED
Sep 1, 2005 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 26, 2005 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Aug 26, 2005 TROA
NON-FINAL ACTION E-MAILED
Feb 26, 2005 GNRT
NON-FINAL ACTION WRITTEN
Feb 26, 2005 CNRT
ASSIGNED TO EXAMINER
Feb 22, 2005 DOCK
PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
Feb 18, 2005 AMPX
TEAS VOLUNTARY AMENDMENT RECEIVED
Feb 18, 2005 PARI
AMENDMENT FROM APPLICANT ENTERED
Feb 2, 2005 ACEC
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
Jan 18, 2005 UNPR
PAPER RECEIVED
Jan 18, 2005 MAIL
NEW APPLICATION ENTERED
Jul 29, 2004 NWAP

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