Patent details

Basic Information

Publication number:

EP4091652

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP221703887

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

AEROSOL DELIVERY UNIT

French Title of Invention:

DISPOSITIF D'ADMINISTRATION D'AÉROSOL

German Title of Invention:

AEROSOLABGABEEINHEIT

SPC Number:

Dates

Filing date:

05/10/2018

Grant date:

29/11/2023

EP Publication Date:

23/11/2022

PCT Publication Date:

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

29/11/2023

EP B1 Publication Date:

29/11/2023

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

05/10/2024

Expiration date:

05/10/2038

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

22/11/2023

 

 

Name:

Pearl Therapeutics, Inc.

Address:

200 Cardinal Way, Redwood City, CA 94063, United States (US)

Inventor

1

Name:

LIBBY, Gerard

Address:

United States (US)

2

Name:

HAMLIN, Fred

Address:

United States (US)

3

Name:

DEATON, Dan

Address:

United States (US)

4

Name:

FERRITER, Matthew

Address:

United States (US)

5

Name:

KING, Michael, L.

Address:

United States (US)

6

Name:

FOSTER, Brian

Address:

United States (US)

7

Name:

NEGI, Vipul

Address:

United States (US)

8

Name:

DWIVEDI, Sarvajna Kumar

Address:

United States (US)

9

Name:

SHEEHY, Robert, V., Jr.

Address:

United States (US)

10

Name:

HIMEL, Denny

Address:

United States (US)

11

Name:

SHERWOOD, Jill

Address:

United States (US)

12

Name:

WOODARD, Kyle

Address:

United States (US)

Priority

1

Priority Number:

201762569901 P

Priority Date:

09/10/2017

Priority Country:

United States (US)

2

Priority Number:

201862639911 P

Priority Date:

07/03/2018

Priority Country:

United States (US)

Classification

IPC classification:

A61M 15/00;

Publication

European Patent Bulletin

1

Issue number:

202348

Publication date:

29/11/2023

Description:

Grant (B1)

2

Issue number:

202440

Publication date:

02/10/2024

Description:

Opposition procedure started

3

Issue number:

202546

Publication date:

12/11/2025

Description:

Opposition rejected; Patent maintained as granted

Annual Fees

Annual Fee Due Date:

Annual Fee Number:

Expected Payer:

Last Annual Fee Payment Date:

Last Annual Fee Paid Number:

Payer:

Filing date	Document type	Number of pages