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YSI Trademark

Serial Number: 73452822 • Registration: 1341805

YSI is a trademark filed by Yellow Springs Instrument Company, Inc. The on November 14, 1983. The trademark is classified under Class 1 (Chemicals), Class 6 (Metal Goods), Class 9 (Computers & Electronics), Class 16 (Paper Goods). The application is currently registered and active.

Owner Contact Info

Yellow Springs Instrument Company, Inc. The (5 trademarks)

1725 BRANNUM LANE
YELLOW SPRINGS, OH 45387

Entity Type: 03

YSI INCORPORATED (59 trademarks)

1725 BRANNUM LANE
YELLOW SPRINGS, OH 45387

Entity Type: 03

Trademark Details

Filing Date

November 14, 1983

Registration Date

June 18, 1985

Published for Opposition

April 9, 1985

Goods & Services

[ CHART PAPER; PRINTER PAPER; AND PRINTER RIBBONS ]

LABORATORY EQUIPMENT, NAMELY, THERMOMETERS AND PARTS THEREOF, NAMELY WET BULB WICKING, ELECTRONIC THERMOMETERS, ELECTRONIC THERMOMETER MOUNTING BRACKETS, ELECTRONIC THERMOMETER RECORDER ADAPTORS, TEMPERATURE CONTROLLERS AND PARTS THEREFOR, NAMELY, RELAYS, TEMPERATURE ADAPTORS, TEMPERATURE STANDARDS INSTRUMENTATION AND PARTS THEREFOR, NAMELY CELL ADAPTORS, DISSOLVED OXYGEN METERS, DISSOLVED OXYGEN METER MEMBRANES, DISSOLVED OXYGEN MONITORS, BIOLOGICAL OXYGEN MONITORS AND PARTS THEREFOR, NAMELY, BATH ASSEMBLIES, OXYGEN SENSORS, LUCITE PLUNGERS, AND STIRRING BARS, CONDUCTIVITY BRIDGES AND PARTS THEREFOR, NAMELY CONDUCTIVITY CELLS, CONDUCTANCE METERS AND PARTS THEREFOR, NAMELY CONDUCTIVITY CELLS, SALINITY-CONDUCTIVITY-TEMPERATURE METERS, PLATINIZING INSTRUMENTS, INDUSTRIAL ANALYZERS AND PARTS THEREFOR, NAMELY, TEMPERATURE ADAPTORS, ALCOHOL MEMBRANES, DEXTROSE MEMBRANES, SUCROSE MEMBRANES, LACTOSE MEMBRANES, AND DUAL INJECTION MODULES, RADIOMETERS, DEW POINT HYGROMETERS, HEAT STRESS INSTRUMENTS, OXIDASE METERS AND PARTS THEREFOR, NAMELY "O" RINGS, "O" RING APPLICATORS, AND OXIDASE METER MEMBRANES, PROCESS INDICATORS, TRANSMITTERS AND PARTS THEREFOR, NAMELY HOUSINGS AND VAPOR WINDOWS, THERMISTORS, PLATINUM TEMPERATURE-SENSING ELEMENTS, TEMPERATURE PROBES, SHEATHS FOR PROBES, PROBE HOLDERS, PROBE LEADS, THERMOCOUPLES, DEW POINT CELLS AND PARTS THEREFOR, NAMELY PROTECTIVE HOUSINGS AND TRANSMITTER/POWER SUPPLIES, PRESSURE TRANSDUCERS, DIGITAL INDICATORS, TEMPERATURE INDICATORS, SIGNAL CONDITIONERS, SWITCH BOXES, INSTRUMENT CABLES, CALIBRATION CHAMBERS, BATTERY AND CHARGER PACKS, SUBMERSIBLE STIRRERS, CONDUCTIVITY CELLS, SYRINGEPETS, SAMPLE TRAYS, EVAPORATION COVERS, MICROBEAKER SAMPLE CUPS, AND CARRYING CASES FOR SUCH EQUIPMENT, BLOOD GLUCOSE ANALYZERS, BLOOD GLUCOSE ANALYZER MEMBRANES, BLOOD LACTATE ANALYZERS AND PARTS THEREFOR, NAMELY WASTE BAGS, AND BLOOD LACTATE ANALYZER MEMBRANES

[ METAL COMPONENTS FOR USE WITH LABORATORY INSTRUMENTS, NAMELY, FITTINGS, SPRING LOADING ASSEMBLIES, CONNECTION HEADS, THERMOWELLS, THERMOWELL PROTECTIVE COATINGS AND JACKETS, MATING CONNECTORS, MOUNTING BARS AND FLANGES, ROTATION UNIONS, SPADE LUGS, SCREW ASSEMBLIES, PIPE PLUGS, CABLE ADAPTORS AND TERMINAL CONNECTORS ]

CHEMICAL REAGENTS FOR LABORATORY USE, NAMELY, STANDARD SOLUTIONS, BUFFER SOLUTIONS, PLATINIZING SOLUTIONS, POTASSIUM FERROCYANIDE, SODIUM CHLORIDE SOLUTION, AMYLOGLUCOSIDASE ENZYME, AND LITHIUM CHLORIDE SOLUTION

Filing History

NOTICE OF ACCEPTANCE OF PARTIAL SEC. 8 & 9 EMAILED
Oct 10, 2025 NP89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Oct 10, 2025 RNL3
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
Oct 10, 2025 9G8P
REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED
Oct 10, 2025 8PRT
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Oct 10, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Jun 17, 2025 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 29, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 29, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 29, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 29, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 29, 2025 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 31, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 31, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 31, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Dec 31, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Dec 31, 2024 COAR
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 18, 2024 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jun 9, 2015 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jun 9, 2015 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 9, 2015 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 9, 2015 APRE
TEAS SECTION 8 & 9 RECEIVED
May 19, 2015 E89R
CORRECTION UNDER SECTION 7 - PROCESSED
Jan 26, 2009 COC.
ASSIGNED TO PARALEGAL
Jan 26, 2009 PLGL
TEAS SECTION 7 REQUEST RECEIVED
Jan 21, 2009 ES7R
CASE FILE IN TICRS
Jul 17, 2008 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 30, 2005 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Aug 30, 2005 89AG
ASSIGNED TO PARALEGAL
Aug 26, 2005 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jun 20, 2005 89AF
TEAS SECTION 8 & 9 RECEIVED
Jun 20, 2005 E89R
SEC 7 REQUEST FILED
Jul 22, 1992 AMD7
CORRECTION UNDER SECTION 7 - PROCESSED
Mar 13, 1992 COC.
SEC 7 REQUEST FILED
Dec 13, 1991 AMD7
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Aug 15, 1991 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Apr 5, 1991 815F
AMENDMENT UNDER SECTION 7 - PROCESSED
Feb 6, 1988 A7OK
SEC 7 REQUEST FILED
Nov 9, 1987 AMD7
REGISTERED-PRINCIPAL REGISTER
Jun 18, 1985 R.PR
PUBLISHED FOR OPPOSITION
Apr 9, 1985 PUBO
NOTICE OF PUBLICATION
Mar 8, 1985 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 8, 1985 CNSA
ASSIGNED TO EXAMINER
Feb 8, 1985 DOCK
EXAMINERS AMENDMENT MAILED
Feb 7, 1985 CNEA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 22, 1984 CRFA
NON-FINAL ACTION MAILED
May 9, 1984 CNRT
ASSIGNED TO EXAMINER
May 4, 1984 DOCK