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Extract from the Register of European Patents

EP About this file: EP3989973

EP3989973 - PERMEANT DELIVERY PATCH VIA A FORMED PATHWAY [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  02.04.2022
Database last updated on 22.08.2024
FormerThe international publication has been made
Status updated on  15.01.2021
Most recent event   Tooltip25.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
PassPort Technologies, Inc.
5580 Morehouse Drive Suite 120
San Diego CA 92121 / US
[2022/18]
Inventor(s)01 / HORIE, Shohei
c/o Passport Technologies, Inc.
5580 Morehouse Drive, Suite 120
San Diego, CA 92121 / US
02 / NISHIMURA, Masato
c/o Passport Technologies, Inc.
5580 Morehouse Drive, Suite 120
San Diego, CA 92121 / US
03 / HUA, Joe
c/o Passport Technologies, Inc.
5580 Morehouse Drive, Suite 120
San Diego, CA 92121 / US
04 / KUMAR, Sunny
c/o Passport Technologies, Inc.
5580 Morehouse Drive, Suite 120
San Diego, CA 92121 / US
05 / ADACHI, Hirotoshi
c/o Passport Technologies, Inc.
5580 Morehouse Drive, Suite 120
San Diego, CA 92121 / US
 [2022/18]
Representative(s)Plougmann Vingtoft a/s
Strandvejen 70
2900 Hellerup / DK
[2022/18]
Application number, filing date20831041.724.06.2020
[2022/18]
WO2020US39426
Priority number, dateUS201962868651P28.06.2019         Original published format: US 201962868651 P
[2022/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020264025
Date:30.12.2020
Language:EN
[2020/53]
Type: A1 Application with search report 
No.:EP3989973
Date:04.05.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 30.12.2020 takes the place of the publication of the European patent application.
[2022/18]
Search report(s)International search report - published on:US30.12.2020
(Supplementary) European search report - dispatched on:EP04.04.2023
ClassificationIPC:A61K9/70, A61K31/485, A61K31/496, A61K31/4045, A61K38/26, // A61K9/20
[2023/18]
CPC:
A61K31/4045 (EP,KR); A61K9/7084 (KR); A61K9/7092 (US);
A61K31/485 (EP,KR); A61K31/496 (EP,KR); A61K38/1796 (KR);
A61K38/26 (EP); A61K45/06 (EP,KR); A61K47/12 (US);
A61K47/14 (US); A61K47/18 (US); A61K47/26 (US);
A61K47/40 (US); A61K9/703 (EP); A61K9/2018 (EP,KR);
A61K9/205 (EP,KR) (-)
Former IPC [2022/18]A61K31/4468, A61K31/485, A61M37/00
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2022/18]
TitleGerman:DURCHDRINGENDES ABGABEPFLASTER ÜBER EINEN GEFORMTEN WEG[2022/18]
English:PERMEANT DELIVERY PATCH VIA A FORMED PATHWAY[2022/18]
French:TIMBRE D'ADMINISTRATION DE PERMÉANT PAR L'INTERMÉDIAIRE D'UN PASSAGE FORMÉ[2022/18]
Entry into regional phase10.01.2022National basic fee paid 
10.01.2022Search fee paid 
10.01.2022Designation fee(s) paid 
10.01.2022Examination fee paid 
Examination procedure10.01.2022Examination requested  [2022/18]
31.10.2023Amendment by applicant (claims and/or description)
31.10.2023Date on which the examining division has become responsible
Fees paidRenewal fee
11.01.2022Renewal fee patent year 03
25.08.2023Renewal fee patent year 04
25.06.2024Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.06.202304   M06   Fee paid on   25.08.2023
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[Y]US2011190688  (TAGLIAFERRI FRANK [US], et al) [Y] 15 * page 14, paragraph 120 * * page 15, paragraph 126 ** claims 1-117 *;
 [X]US2014256823  (MCCARTY JOHN [US]) [X] 1-13 * pages 10-11; example II *;
 [X]US2019110981  (WEIMANN LUDWIG [US]) [X] 1-14 * the whole document * * page 11; example 1; table 1 *;
 [XY]  - MURTHY, "Bioadhesive tablets for controlled transdermal delivery of drugs", PDA JOURNAL OF PHARMACEUTICAL SCIENCE AND TECHNOLOGY, (200511), vol. 59, no. 6, pages 355 - 359, XP093034034 [X] 1-14 * the whole document * * page 356, column LH, paragraph 3 * * page 357, column RH, paragraph 5 * [Y] 15
 [X]  - GIANNOLA ET AL, "Release of naltrexone on buccal mucosa: Permeation studies, histological aspects and matrix system design", EUROPEAN JOURNAL OF PHARMACEUTICS AND BIOPHARMACEUTICS, ELSEVIER SCIENCE PUBLISHERS B.V., AMSTERDAM, NL, (20070808), vol. 67, no. 2, doi:10.1016/J.EJPB.2007.02.020, ISSN 0939-6411, pages 425 - 433, XP022190558 [X] 1-12 * abstract * * page 427, paragraphs 2.2.3, 2.2.4 *

DOI:   http://dx.doi.org/10.1016/j.ejpb.2007.02.020
 [X]  - PARK C R ET AL, "Development and evaluation of a biphasic buccal adhesive tablet for nicotine replacement therapy", INTERNATIONAL JOURNAL OF PHARMACEUTICS, ELSEVIER, NL, (20020426), vol. 237, no. 1-2, doi:10.1016/S0378-5173(02)00041-8, ISSN 0378-5173, pages 215 - 226, XP002279251 [X] 1-14 * the whole document * * figure 1 *

DOI:   http://dx.doi.org/10.1016/S0378-5173(02)00041-8
International search[A]US2006100278  (COOPER GARTH J S [NZ], et al) [A] 1-4 and 19* entire document *;
 [A]US2008131492  (NANGIA AVINASH [US], et al) [A] 1-4 and 19 * entire document *;
 [A]US2014228736  (EPPSTEIN JONATHAN [US], et al) [A] 1-4 and 19 * entire document *;
 [X]US2019117947  (TAGLIAFERRI FRANK [US], et al) [X] 1-4 and 19 * Abstract; Para [0007]; [0013]; [0019]; [0033]; [0070]; [0075]; [0111]; [0141]; Fig. 3 *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.