Wednesday, June 10, 2026

Patent intelligence · BR

BR PI0414331

método de destruição de bactéria numa área de tratamento do paciente e composição antimicrobiana de terapia fotodinámica

granted A61K 31/ 366 A IA61K 48/ 00 A IA61K/31366A61K/410057
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 0
Applicant portfolio 25
Patent details — BR PI0414331
Jurisdiction
BR
Status
granted
Grant date
Nov 7, 2006
Expiration
Nov 2, 2026
CPC classes
A61K 31/ 366 A I, A61K 48/ 00 A I, A61K/31366, A61K/410057
View on Google Patents ↗

Quick answer

BR PI0414331 (método de destruição de bactéria numa área de tratamento do paciente e composição antimicrobiana de terapia fotodinámica) is held by CERAMOPTECL IND INC [US]. Status: granted. Granted Nov 7, 2006. Expires Nov 2, 2026 (0 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
CPC classes
A61K 31/ 366 A I, A61K 48/ 00 A I, A61K/31366, A61K/410057, A61K/90063, A61K48/00

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Frequently asked questions

What is US patent PI0414331?

BR PI0414331 (método de destruição de bactéria numa área de tratamento do paciente e composição antimicrobiana de terapia fotodinámica) is held by CERAMOPTECL IND INC [US]. Status: granted. Granted Nov 7, 2006. Expires Nov 2, 2026 (0 years remaining) — relevant for patent-cliff and LOE planning.

Who owns BR PI0414331?

CERAMOPTECL IND INC [US] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 25 pharmaceutical patents for this assignee.

When does BR PI0414331 expire?

Our index shows an expiration date of Nov 2, 2026 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.