TEK
LIVE

Serial Number

73004733

Owner

TEKTRONIX, INC.

Attorney

Danielle Mattessich

First Use Date

Jan 21, 1961

Filing Date

Oct 26, 1973

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TEK Trademark

Serial Number: 73004733 • Registration: 1126998

TEK is a trademark filed by TEKTRONIX, INC. on October 26, 1973. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

TEKTRONIX, INC. (241 trademarks)

PORTLAND, OR

Entity Type: 03

Trademark Details

Filing Date

October 26, 1973

Registration Date

November 27, 1979

First Use Anywhere

January 21, 1961

First Use in Commerce

January 21, 1961

Goods & Services

[ SCIENTIFIC, ELECTRICAL, AND ELECTRONIC INSTRUMENTS AND APPARATUS, COMPRISING ANALOG-TO-DIGITAL CONVERTERS, ATTENUATORS, AUTOMATED TESTERS, AUTOMATIC VIDEO CORRECTORS, BATTERY PACKS, CABLES, CABLE CONNECTORS, ][ CABLE TESTERS, ][ C ALCULATORS, CALIBRATORS, CAMERAS, CAMERA SHUTTER/LENS ASSEMBLIES, CATHODE RAY TUBES, COAXIAL TRANSMISSION LINE TERMINATIONS, COMPUTER DISPLAY TERMINALS, CONNECTOR ADAPTORS, CRT DISPLAY IMAGE CORPIERS, CRT DISPLAY MONITORS, CURVE TRACERS, DELAY LINES, DIGITAL COUNTERS AND TIMERS, DIGITAL DATA RECORDERS, ][ DIGITAL MULTIMETERS, ][ ELECTRICAL EQUIPMENT CARTS, ELECTRICAL SIGNAL GENERATORS, ELECTRICAL SIGNAL PROCESSORS, ELECTRICAL SIGNAL SAMPLERS, FILM HOLDERS, INSTRUMENT CARRIERS, INSTRUMENT CASES, INSTRUMENT COVERS, INSTRUMENT MOUNTS, JOYSTICK-TYPE CRT DISPLAY CONTROLLERS, MAINFRAMES FOR PLUG-IN MODULES, ] OSCILLOSCOPES, [ OSCILLOSCOPE STANDS, ] [PHOTOMETER/RADIOMETERS,][ PLUG-IN MODULES, POWER SUPPLIES, ] PROBES, [ RECORDED COMPUTER PROGRAMS, SCAN CONVERTERS, SEMICONDUCTOR TESTERS AND SEMICONDUCTOR DEVICE MOUNTING FIXTURES FOR SUCH TESTERS SPECTRUM ANALYZERS, TELEVISION PICUTRE MONITORS, ] [TELEVISION WAVEFORM MONITORS, ][ TIME-DOMAIN REFLECTORMETERS, TRANSDUCERS, ] [VECTORSCOPES,] [ WAVEFORM DIGITIZERS, AND COMPONENTS THEREOF ]

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Sep 16, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 16, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 16, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 16, 2025 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jul 6, 2019 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Jul 6, 2019 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 6, 2019 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jul 6, 2019 APRE
TEAS SECTION 8 & 9 RECEIVED
May 30, 2019 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Nov 27, 2018 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 7, 2017 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 16, 2016 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 16, 2016 REAP
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Oct 19, 2009 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 19, 2009 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Oct 16, 2009 APRE
TEAS SECTION 8 & 9 RECEIVED
Sep 18, 2009 E89R
CASE FILE IN TICRS
Jan 22, 2008 CFIT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 20, 2002 TCCA
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jan 24, 2000 RNL1
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
Jan 24, 2000 9G8P
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Oct 15, 1999 89AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Jan 9, 1986 8.OK
REGISTERED - SEC. 8 (6-YR) FILED
Oct 24, 1985 8.AF