TrademarkDir
OPTISWITCH
LIVE

Serial Number

79002260

Owner

KROHNE Meßtechnik GmbH & Co. KG

Attorney

Daniel M. Gurfinkel

Filing Date

Mar 4, 2004

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OPTISWITCH Trademark

Serial Number: 79002260 • Registration: 3021095

OPTISWITCH is a trademark filed by KROHNE Meßtechnik GmbH & Co. KG on March 4, 2004. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

KROHNE Meßtechnik GmbH & Co. KG (10 trademarks)

47058 Duisburg , DE

Entity Type: 03

KROHNE Messtechnik GmbH (18 trademarks)

Ludwig-Krohne-Straße 5
Duisburg 47058 , DE

Entity Type: 99

Trademark Details

Filing Date

March 4, 2004

Registration Date

November 29, 2005

Published for Opposition

September 6, 2005

Goods & Services

Level probes and electric level switches for use in the measurement of fluids in containers, namely [ radar level probes, ] capacitive level probes, [ ultrasonic level probes, ] capacitive level switches, and vibration level switches [ ; flow meters for use in the field of fluid flow measurement, namely electromagnetic flow meters, ultrasonic flow meters, vortex flow meters, mass volume flow meters and floated probe flow meters ]

Filing History

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
Feb 25, 2026 NA71
REGISTERED-SEC.71 ACCEPTED
Feb 25, 2026 71AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 23, 2026 APRE
CHANGE OF NAME/ADDRESS REC'D FROM IB
Feb 19, 2026 ADCH
TEAS SECTION 71 RECEIVED
Oct 22, 2025 ES71
INTERNATIONAL REGISTRATION RENEWED
Apr 4, 2024 RNWL
NOTICE OF ACCEPTANCE OF SEC. 71 - MAILED
Sep 10, 2015 NA71
REGISTERED-SEC.71 ACCEPTED
Sep 10, 2015 71AG
TEAS SECTION 71 RECEIVED
Sep 8, 2015 ES71
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 8, 2015 TCCA
INTERNATIONAL REGISTRATION RENEWED
Mar 20, 2014 RNWL
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - MAILED
Jun 30, 2012 NA75
REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.
Jun 30, 2012 C75A
REGISTERED - SEC. 71 & SEC. 15 FILED
Jun 30, 2012 715F
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 30, 2012 APRE
TEAS SECTION 71 & 15 RECEIVED
May 15, 2012 ES75
FINAL DECISION TRANSACTION PROCESSED BY IB
Sep 28, 2007 FINO
FINAL DISPOSITION NOTICE SENT TO IB
Jul 24, 2006 FICS
FINAL DISPOSITION PROCESSED
Jul 24, 2006 FIMP
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Jul 16, 2006 FICR
REGISTERED-PRINCIPAL REGISTER
Nov 29, 2005 R.PR
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Nov 17, 2005 OPNX
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Oct 27, 2005 OPNS
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
Oct 27, 2005 OPNR
PUBLISHED FOR OPPOSITION
Sep 6, 2005 PUBO
NOTICE OF PUBLICATION
Aug 17, 2005 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
May 16, 2005 PREV
AMENDMENT FROM APPLICANT ENTERED
May 13, 2005 ACEC
EXAMINERS AMENDMENT MAILED
May 2, 2005 CNEA
APPROVED FOR PUB - PRINCIPAL REGISTER
May 2, 2005 CNSA
EXAMINERS AMENDMENT -WRITTEN
May 2, 2005 CNEA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 22, 2005 CRFA
PAPER RECEIVED
Apr 22, 2005 MAIL
AMENDMENT FROM APPLICANT ENTERED
Mar 17, 2005 ACEC
ASSIGNED TO LIE
Mar 17, 2005 ALIE
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 10, 2005 CRFA
PAPER RECEIVED
Feb 10, 2005 MAIL
REFUSAL PROCESSED BY IB
Nov 12, 2004 RFNT
NON-FINAL ACTION MAILED
Oct 14, 2004 CNRT
NON-FINAL ACTION WRITTEN
Oct 12, 2004 CNRT
ASSIGNED TO EXAMINER
Sep 20, 2004 DOCK
NEW APPLICATION ENTERED
May 28, 2004 NWAP
SN ASSIGNED FOR SECT 66A APPL FROM IB
May 27, 2004 REPR

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