Patent intelligence · AU
AU 1271000
Nano-emulsion of 5-aminolevulinic acid
Nano-emulsion of 5-aminolevulinic acid
Patent details — AU 1271000
- Jurisdiction
- AU
- Status
- expired
- Grant date
- Jun 5, 2000
- Expiration
- May 31, 2020
- Applicant
- BIOFRONTERA BIOSCIENCE GMBH
- CPC classes
- A61K 9/ 107 A I, A61K 9/ 127 A I, A61K 31/ 195 A I, A61K 31/ 197 A I
Quick answer
AU 1271000 (Nano-emulsion of 5-aminolevulinic acid) is held by BIOFRONTERA BIOSCIENCE GMBH. Status: expired. Granted Jun 5, 2000. Expires May 31, 2020 (0 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- BIOFRONTERA BIOSCIENCE GMBH
- Grant date
- Expiration
- Claims
- —
- CPC classes
- A61K 9/ 107 A I, A61K 9/ 127 A I, A61K 31/ 195 A I, A61K 31/ 197 A I, A61K 41/ 00 A I, A61K 49/ 00 A I
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Frequently asked questions
What is US patent 1271000?
AU 1271000 (Nano-emulsion of 5-aminolevulinic acid) is held by BIOFRONTERA BIOSCIENCE GMBH. Status: expired. Granted Jun 5, 2000. Expires May 31, 2020 (0 years remaining) — relevant for patent-cliff and LOE planning.
Who owns AU 1271000?
BIOFRONTERA BIOSCIENCE GMBH is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 13 pharmaceutical patents for this assignee.
When does AU 1271000 expire?
Our index shows an expiration date of May 31, 2020 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.