LACTOSOLV
Live / Registered — Registered (as of 25 Nov 2025)
What this means for you
Registered since 25 Nov 2025. 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 25 Nov 2031: the §71 affidavit of use).
Record
- Serial number
- 79423403
- Registration number
- 8035912
- Mark type
- Word mark
- Filed
- 13 Mar 2025
- Published for opposition
- 07 Oct 2025
- Registered
- 25 Nov 2025
- Next maintenance filing
- §71 affidavit of use, due by 25 Nov 2031 (grace period to 25 May 2032)
Goods and services
- Class 005 — Pharmaceuticals: Medical preparations, namely, lactase enzymes for medical purposes; medicines for human purposes, namely, medicines consisting primarily of lactase enzymes for the treatment of lactose intolerance; all aforementioned goods excluding pharmaceutical preparations and preparations for the treatment of renal insufficiency; nutritional supplements consisting primarily of lactase enzymes
Owner
Prosecution history
- 07 Oct 2026 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
- 07 Oct 2026 — NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
- 25 Dec 2025 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 25 Nov 2025 — REGISTERED-PRINCIPAL REGISTER
- 07 Oct 2025 — PUBLISHED FOR OPPOSITION
- 01 Oct 2025 — NOTICE OF PUBLICATION
- 10 Sept 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 13 Aug 2025 — ASSIGNED TO EXAMINER
- 16 May 2025 — APPLICATION FILING RECEIPT MAILED
- 16 May 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 11 May 2025 — LIMITATION FROM ORIGINAL APPLICATION ENTERED
- 08 May 2025 — SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB