(19)
(11) EP 3 997 001 A1

(12)

(43) Date of publication:
18.05.2022 Bulletin 2022/20

(21) Application number: 21743205.3

(22) Date of filing: 20.07.2021
(51) International Patent Classification (IPC): 
B65D 5/489(2006.01)
B65B 23/20(2006.01)
 B65D 85/38(2006.01)
B65D 5/50(2006.01)
(52) Cooperative Patent Classification (CPC):
B65D 5/4802; B65D 85/38; B65B 23/20; B65D 5/5007; B65B 2220/16
(86) International application number:
PCT/EP2021/070268
(87) International publication number:
WO 2022/018082 (27.01.2022 Gazette 2022/04)
(84) Designated Contracting States:
AL 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
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 22.07.2020 EP 20187085

(71) Applicant: Carl Zeiss Vision International GmbH
73430 Aalen (DE)

(72) Inventor:
  • HOFER, Thomas
    73494 Rosenberg (DE)

(74) Representative: Glawe, Delfs, Moll 
Partnerschaft mbB von Patent- und Rechtsanwälten Postfach 13 03 91
20103 Hamburg
20103 Hamburg (DE)

   


(54) USE OF FLEXIBLE PAPER SHEET MATERIAL FOR FORMING A PACKAGING FOR OPTICAL ELEMENTS AND METHOD FOR PACKING OPTICAL ELEMENTS