PLANOVA

What this means for you

Registered since 16 Nov 1993. 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 16 Nov 2023).

Record

Serial number

74055441

Registration number

1805121

Mark type

Word mark

Filed

03 May 1990

Published for opposition

07 Jul 1992

Registered

16 Nov 1993

Next maintenance due

16 Nov 2023

Attorney of record

Michael T. Smith

Goods and services

• Class 009 — Scientific and electric apparatus: scientific laboratory filter modules for removing microbes, viruses, mycoplasma and like from natural, semisynthetic and synthetic media used in cellular technology research

Owner

• ASAHI KASEI LIFE SCIENCE CORPORATION, TOKYO, JP
• ASAHI KASEI MEDICAL CO., LTD., Tokyo, JP
• ASAHIKASEI KABUSHIKI KAISHA, OSAKA, JP
• ASAHI KASEI KOGYO KABUSHIKI KAISHA, Kita-ku, Osaka, JP
• ASAHI KASEI KOGYO KABUSHIKI KAISHA, Kita-ku, Osaka, JP
• ASAHI KASEI KOGYO KABUSHIKI KAISHA, Kita-ku, Osaka, JP

Prosecution history

• 02 Sept 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 11 Oct 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 11 Oct 2024 — TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
• 11 Oct 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 11 Oct 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 11 Oct 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 11 Oct 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
• 23 Feb 2024 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 23 Feb 2024 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
• 23 Feb 2024 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 23 Feb 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 29 Aug 2023 — TEAS SECTION 8 & 9 RECEIVED
• 16 Nov 2022 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
• 10 Aug 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 10 Aug 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED