DUOFILM
Live / Registered — Registered and renewed (as of 02 Jun 2016)
What this means for you
Registered since 06 Apr 1976. 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 (the §8 & §9 renewal was due 06 Apr 2026, and its grace period ended 06 Oct 2026 with no filing on the USPTO record).
Record
- Serial number
- 73064767
- Registration number
- 1037241
- Mark type
- Word mark
- Filed
- 01 Oct 1975
- Registered
- 06 Apr 1976
- Current term from
- 06 Apr 2016
- Next maintenance filing
- §8 & §9 renewal, due by 06 Apr 2026 (grace period to 06 Oct 2026)
- Attorney of record
- Phillip Barengolts
Goods and services
- Class 005 — Pharmaceuticals: MEDICAL PREPARATIONS IN THE FORM OF A LOTION FOR THE TREATMENT OF WARTS
Owner
- BAYER HEALTHCARE LLC, WHIPPANY, NJ, US
- BAYER CONSUMER CARE HOLDINGS LLC, WHIPPANY, NJ, US
- SCHERING-PLOUGH HEALTHCARE PRODUCTS, INC., MEMPHIS, TN, US
- STIEFEL LABORATORIES, INC., OAK HILL, NY, US
Prosecution history
- 06 Apr 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 17 Dec 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 17 Dec 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 17 Dec 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 13 Mar 2018 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 13 Mar 2018 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 02 Jun 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 02 Jun 2016 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 02 Jun 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 02 Jun 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 17 Mar 2016 — TEAS SECTION 8 & 9 RECEIVED
- 10 Feb 2016 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 03 Feb 2016 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 27 Jan 2016 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 06 Apr 2015 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED