POREX

Live / Registered — Registered and renewed (as of 14 Nov 2025)

What this means for you

Registered since 11 Aug 2015. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 11 Aug 2025).

Record

Serial number
86053914
Registration number
4788140
Mark type
Stylized text
Filed
03 Sept 2013
Published for opposition
26 May 2015
Registered
11 Aug 2015
Next maintenance due
11 Aug 2025
Attorney of record
Christine P. James

Goods and services

  • Class 007 — Machines and machine tools: Fuel filters; filter elements for fuel filters; oil filters for end use and use in further manufacture; air filters for power tools, motors, and pneumatic, electric compressed air, and hydraulic pumps; air filters for pneumatic equipment; air filters for mechanical purposes; water diffusers used in machines for wastewater treatment and clean water treatment
  • Class 009 — Scientific and electric apparatus: Laboratory filters
  • Class 010 — Medical apparatus: Filters for blood and blood components; filters for medical purposes, namely, for use in inhalers and nebulizers, pipette tips, well plates and spin columns, centrifuge columns, suction and dialysis system media; vents for medical needles and medical containers for medical waste, blood, and bodily fluids
  • Class 011 — Environmental control apparatus: Water filters for end use and use in further manufacture; industrial filters for water byproducts of manufacturing processes; filters for use in swimming pools, spas, and water treatment systems; disinfectant diffusers for toilets; filters for gases and fluids for use in dentistry equipment; air filters for domestic use; air filters for industrial installations; air diffusers for emitting fragrance; filters for air and gas conditioning

Owner

Prior registrations

Prosecution history

  • 14 Nov 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
  • 14 Nov 2025 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
  • 14 Nov 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
  • 13 Nov 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 28 Jul 2025 — TEAS SECTION 8 & 9 RECEIVED
  • 11 Aug 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
  • 29 Aug 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
  • 29 Aug 2022 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
  • 23 Aug 2022 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
  • 23 Feb 2022 — OFFICE ACTION ISSUED POU1
  • 23 Feb 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 10 Feb 2022 — TEAS SECTION 8 & 15 RECEIVED
  • 11 Aug 2020 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
  • 11 Aug 2015 — REGISTERED-PRINCIPAL REGISTER
  • 26 May 2015 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

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