LINZESS
Live / Registered — Registered and renewed (as of 18 Oct 2023)
What this means for you
Registered since 30 Apr 2013. 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 30 Apr 2023).
Record
- Serial number
- 77872111
- Registration number
- 4328588
- Mark type
- Stylized text
- Filed
- 13 Nov 2009
- Published for opposition
- 20 Apr 2010
- Registered
- 30 Apr 2013
- Next maintenance due
- 30 Apr 2023
- Attorney of record
- John V. Hobgood, Esquire
Goods and services
- Class 005 — Pharmaceuticals: pharmaceutical preparations for use in the treatment of chronic constipation, irritable bowel syndrome [ gastrointestinal motility disorders and other gastrointestinal disorders ]
Owner
- Ironwood Pharmaceuticals, Inc., Boston, MA, US
- Ironwood Pharmaceuticals, Inc., Cambridge, MA, US
- Ironwood Pharmaceuticals, Inc., Cambridge, MA, US
Prosecution history
- 18 Oct 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 18 Oct 2023 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 18 Oct 2023 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 18 Oct 2023 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 18 Apr 2023 — TEAS SECTION 8 & 9 RECEIVED
- 30 Apr 2022 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 26 Jan 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 26 Jan 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 26 Jan 2021 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 26 Jan 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 26 Jan 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 26 Jan 2021 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 08 Jun 2019 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 08 Jun 2019 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 07 Jun 2019 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL