LIPEX
Live / Registered — Registered and renewed (as of 16 May 2026)
What this means for you
Registered since 16 May 2006. 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 May 2036: the §8 & §9 renewal).
Record
- Serial number
- 78412930
- Registration number
- 3092250
- Mark type
- Word mark
- Filed
- 04 May 2004
- Published for opposition
- 20 Sept 2005
- Registered
- 16 May 2006
- Current term from
- 16 May 2026
- Next maintenance filing
- §8 & §9 renewal, due by 16 May 2036 (grace period to 16 Nov 2036)
- Attorney of record
- Scott D. Woldow
Goods and services
- Class 001 — Chemicals: [ lipids for use in the manufacture of pharmaceuticals; liposomes for use in the manufacture of pharmaceuticals ]
- Class 007 — Machines and machine tools: Machines for the manufacture of lipids and liposomes; machines in the nature of apparatus for the production, refinement, extrusion and storage of lipids and liposomes
Owner
- EVONIK OPERATIONS GMBH, Essen, DE
- EVONIK CANADA INC., CALGARY, CA
- 0415393 B.C. LTD., BURNABY, BRITISH COLUMBIA, CA
- Northern Lipids Inc., British Columbia, CA
- Northern Lipids Inc., Vancouver, CA
- Northern Lipids Inc., Vancouver, CA
Board proceedings on this mark
- Opposition No. 91170041 — Medicis Pharmaceutical Corporation v. Northern Lipids Inc., filed 20 Mar 2006 (Terminated)
- Extension of Time to Oppose No. 78412930 — Medicis Pharmaceutical Corporation v. Northern Lipids Inc., filed 18 Oct 2005 (Terminated)
Prosecution history
- 31 Aug 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 31 Aug 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 31 Aug 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 31 Aug 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 31 Aug 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 16 May 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 16 May 2026 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 16 May 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 16 May 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 12 Mar 2026 — TEAS SECTION 8 & 9 RECEIVED
- 16 May 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 08 Sept 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 08 Sept 2023 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 08 Sept 2023 — TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
- 08 Sept 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED