HPS

What this means for you

Registered since 22 Aug 2000. 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 22 Aug 2020).

Record

Serial number

75550234

Registration number

2378581

Mark type

Word mark

Filed

09 Sept 1998

Published for opposition

30 May 2000

Registered

22 Aug 2000

Next maintenance due

22 Aug 2020

Attorney of record

John L. DuPre'

Goods and services

• Class 006 — Metal goods: APPARATUS COMPONENTS FOR MATERIALS PROCESSING, NAMELY METAL FLANGES, METAL FITTINGS FOR GAS LINES
• Class 009 — Scientific and electric apparatus: APPARATUS COMPONENTS FOR MATERIALS PROCESSING, NAMELY GAUGE SYSTEMS, GAUGES, TRANSDUCERS, AUTOMATIC VALVES
• Class 011 — Environmental control apparatus: APPARATUS COMPONENTS FOR MATERIALS PROCESSING, NAMELY, HEATED LINES AND TRAPS

Owner

• MKS INC., ANDOVER, MA, US
• MKS Instruments, Inc., Andover, MA, US
• MKS Instruments, Inc., Andover, MA, US
• MKS Instruments, Inc., Andover, MA, US

Prosecution history

• 28 Jan 2026 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 07 Jun 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 07 Jun 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 07 Jun 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 07 Jun 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 07 Jun 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
• 04 Jun 2020 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 04 Jun 2020 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
• 04 Jun 2020 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 02 Jun 2020 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 20 Mar 2020 — TEAS SECTION 8 & 9 RECEIVED
• 22 Aug 2019 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
• 06 Feb 2019 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 17 Sept 2018 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 17 Sept 2018 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED