BRPI0713315A2 - punctual plugs for delivery of active agents - Google Patents

punctual plugs for delivery of active agents Download PDF

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Publication number
BRPI0713315A2
BRPI0713315A2 BRPI0713315-4A BRPI0713315A BRPI0713315A2 BR PI0713315 A2 BRPI0713315 A2 BR PI0713315A2 BR PI0713315 A BRPI0713315 A BR PI0713315A BR PI0713315 A2 BRPI0713315 A2 BR PI0713315A2
Authority
BR
Brazil
Prior art keywords
delivery
plugs
active agents
punctual plugs
punctual
Prior art date
Application number
BRPI0713315-4A
Other languages
Portuguese (pt)
Inventor
J. Borgia Maureen
Chaouk Hassan
Cui Han
Li Zhigang
Nathan Aruna
J. Trezza Michael
Ii
R. Laredo Walter
Original Assignee
Johnson & Johnson Vision Care, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US11/759,327 external-priority patent/US9173773B2/en
Application filed by Johnson & Johnson Vision Care, Inc. filed Critical Johnson & Johnson Vision Care, Inc.
Publication of BRPI0713315A2 publication Critical patent/BRPI0713315A2/en

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  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

PLUGUES PUNCTAIS PARA A ENTREGA DE AGENTES ATIVOS. A presente invenção refere-se plugues punctais para a entrega de agente ativo a um ou tanto ao fluido lacrimal quanto ao duto nasolacrimal. Os plugues da invenção possuem um corpo (10), um reservatório (15) contido dentro do corpo, e opcionalmente um pequeno colar. O reservatório possui pelo menos uma abertura e contém um material polimérico (11) e pelo menos um agente ativo (18).PUNTABLE PLUGS FOR DELIVERING ACTIVE AGENTS. The present invention relates to punctual plugs for delivery of active agent to one or both tear fluid and nasolacrimal duct. The plugs of the invention have a body (10), a reservoir (15) contained within the body, and optionally a small collar. The reservoir has at least one opening and contains a polymeric material (11) and at least one active agent (18).

BRPI0713315-4A 2006-06-21 2007-06-19 punctual plugs for delivery of active agents BRPI0713315A2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US80537806P 2006-06-21 2006-06-21
US60/805,378 2006-06-21
US11/759,327 2007-06-07
US11/759,327 US9173773B2 (en) 2006-06-21 2007-06-07 Punctal plugs for the delivery of active agents
EP2007071520 2007-06-19

Publications (1)

Publication Number Publication Date
BRPI0713315A2 true BRPI0713315A2 (en) 2012-03-06

Family

ID=45768006

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0713315-4A BRPI0713315A2 (en) 2006-06-21 2007-06-19 punctual plugs for delivery of active agents

Country Status (1)

Country Link
BR (1) BRPI0713315A2 (en)

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.