Details for 2019161776

Up to date per 03.04.2026

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Title / Product Name

PHOTOLACKENTFERNER

Status

Deleted

Protection Type

European Patent

(AT-) Application Number

2019161776

EP Publication Number

3537474

E-Number

1595780

Language

PCT Number

Publication Date

11.09.2019 A

02.08.2023 B1

Registration Date

02.08.2023

AT Publication Date

15.08.2023

Application Date

09.03.2019

Registration Number

Priorities

27.02.2019

201916286808

IPC

H01L 21/311 20060101AFI20190701BHEP

Maximum Duration of Protection

09.03.2039

Owner

Versum Materials US, LLC8555 S. River Parkway Tempe, AZ 85284US

Representative

No representatives present

Inventor

CAO, Yuanmei13869 Ninebark Ct. Carmel, IN 46033US

PHENIS, Michael T.16 Lick Creek Drive Markleville, IN 46056US

DALTON, Richard Peters14902 Warner Trail Westfield, IN 46074US