LEVULAN
Live / Registered — Registered and renewed (as of 01 Jan 2018)
What this means for you
Registered since 23 Dec 1997. 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 23 Dec 2017).
Record
- Serial number
- 75110411
- Registration number
- 2124359
- Mark type
- Word mark
- Filed
- 28 May 1996
- Published for opposition
- 22 Apr 1997
- Registered
- 23 Dec 1997
- Next maintenance due
- 23 Dec 2017
- Attorney of record
- Craig Kuchii
Goods and services
- Class 005 — Pharmaceuticals: pharmaceutical preparations employing 5-aminolevulinic acid for use in therapy or diagnoses of malignant and non-malignant dermatologic, urologic and gynecologic tissues, lesions of the skin; conjunctiva; respiratory mucosa; digestive tract, including esophageal, gastric, duodenal, jejunal, ileal, colonic, and rectal mucosa; vaginal and cervical mucosa; endometrium; and other rapidly growing cells
Owner
- DUSA Pharmaceuticals, Inc., Billerica, MA, US
- SUN PHARMACEUTICAL INDUSTRIES, INC., PRINCETON, NJ, US
- DUSA Pharmaceuticals, Inc., Mississauga, ON L4V 1P1, NJ, US
- DUSA Pharmaceuticals, Inc., Mississauga, ON L4V 1P1, NJ, US
Prosecution history
- 20 Jun 2024 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 20 Jun 2024 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 01 May 2024 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 22 Sept 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 22 Sept 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 22 Sept 2020 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 22 Sept 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 22 Sept 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 22 Sept 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 01 Jan 2018 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 01 Jan 2018 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 01 Jan 2018 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 01 Jan 2018 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 04 Dec 2017 — TEAS SECTION 8 & 9 RECEIVED
- 04 Dec 2017 — TEAS CHANGE OF CORRESPONDENCE RECEIVED