Trademarkia.com is a free search engine of publicly available government records. Trademarkia.com is not a law firm and does not represent owners listed on this page.

Company Trademark Status Update Alerts are email updates of the latest trademarks' status change on company level. Click here to get the alert for FREE!

Page 1 of 2

12
Goods and Services: photometers; photometers that measure alkalinity; photometers that measure calcium; photomete...
LIVE (Circa: 2021)

MARINE MASTER

Goods and Services: Fertigation systems, namely, agricultural irrigation units that also distribute fertilizer, a...
DEAD (Circa: 2021)

GROLINE AGS

Goods and Services: Colorimeters; pH meters; Photometers; Thermometers, not for medical purposes; Digital pH mete...
DEAD (Circa: 2018)

CAL CHECK

Goods and Services: Scientific Instruments, namely, a sensor for dissolved oxygen with an embedded RFID. The RFID...
DEAD (Circa: 2018)

SMART CAP

Goods and Services: Monitoring devices for the measurement of dissolved oxygen and temperature in water and waste...
LIVE (Circa: 2018)

OPDO

Goods and Services: Electronic spectrophotometer for use in identifying and measuring colors; Scientific apparatu...
LIVE (Circa: 2017)

IRIS

Goods and Services: Colorimeters; pH meters; Photometers; Refractometers; Thermometers other than for medical use...
LIVE (Circa: 2017)

HANNA

Goods and Services: pH meters
LIVE (Circa: 2017)

CHECKER

Goods and Services: Electronic spectrophotometer for use in identifying and measuring colors; Scientific apparatu...
DEAD (Circa: 2016)

IRIS

Goods and Services: ph meters not for sale to mass market retail or hardware stores
LIVE (Circa: 2016)

GROLINE

Goods and Services: Laboratory equipment and supplies, namely, thermometers
LIVE (Circa: 2015)

CHECKTEMP

Goods and Services: Scientific measuring instruments, namely, conductivity meters
LIVE (Circa: 2015)

DIST

Goods and Services: PH meter, namely, handheld pH meter for the analytical measurement of pH in various solutions
LIVE (Circa: 2015)

PHEP

Goods and Services: Electrodes for laboratory research; Scientific measuring instruments, namely, conductivity me...
DEAD (Circa: 2015)

GROPRO

Goods and Services: Chemical test kits for water, soil and marine quality for laboratory or research use
LIVE (Circa: 2012)

BACKPACK LAB

Goods and Services: Hand held pH meter not for medical use
LIVE (Circa: 2011)

PICCOLO

Goods and Services: INDICATOR THAT MEASURES THE OXIDATION REDUCTION POTENTIAL IN LIQUIDS
DEAD (Circa: 2007)

PRONTO

Goods and Services: Handheld, wall mounted and panel mounted measuring instrument for ph, conductivity and total ...
LIVE (Circa: 2007)

GRO'CHEK

Goods and Services: Handheld tester that measures the potential of hydrogen (PH) of a solution
DEAD (Circa: 2007)

CHAMP

Goods and Services: Handheld relative humidity tester
DEAD (Circa: 2007)

HYGROCHECK