HEPTEEN BASE
Live / Registered — Registered and renewed (as of 29 Mar 2022)
What this means for you
Registered since 15 Dec 1931. 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 15 Dec 2021).
Record
- Serial number
- 71317726
- Registration number
- 0289955
- Mark type
- Word mark
- Filed
- 06 Aug 1931
- Registered
- 15 Dec 1931
- Next maintenance due
- 15 Dec 2021
- Attorney of record
- Bethany J. Whelan
Goods and services
- Class 001 — Chemicals: CONDENSATION PRODUCT OF HEPTALDEHYDE AND ANILINE
Owner
- SI GROUP, INC., Danbury, CT, US
- SI GROUP USA (USAA), LLC, Schenectady, NY, US
- SI GROUP USA (USAA), LLC, DANBURY, CT, US
- ADDIVANT USA LLC, MIDDLEBURY, CT, US
- Chemtura Corporation, MIDDLEBURY, CT, US
- UNIROYAL CHEMICAL COMPANY, INC., MIDDLEBURY, CT, US
- UNIROYAL CHEMICAL COMPANY, INC., MIDDLEBURY, CT, US
- NAUGATUCK CHEMICAL COMPANY, THE, NEW YORK, NY, US
Prosecution history
- 24 Feb 2026 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 24 Feb 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 24 Feb 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 24 Feb 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 24 Feb 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 24 Feb 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 01 Jan 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 29 Jun 2022 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 29 Mar 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 29 Mar 2022 — REGISTERED AND RENEWED (SIXTH RENEWAL - 10 YRS)
- 29 Mar 2022 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 29 Mar 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 30 Nov 2021 — TEAS SECTION 8 & 9 RECEIVED
- 15 Dec 2020 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 18 Dec 2019 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED