EP1772274A3 - Ink cartridge, set of ink cartridges and ink jet recording system - Google Patents

Ink cartridge, set of ink cartridges and ink jet recording system Download PDF

Info

Publication number
EP1772274A3
EP1772274A3 EP06012996A EP06012996A EP1772274A3 EP 1772274 A3 EP1772274 A3 EP 1772274A3 EP 06012996 A EP06012996 A EP 06012996A EP 06012996 A EP06012996 A EP 06012996A EP 1772274 A3 EP1772274 A3 EP 1772274A3
Authority
EP
European Patent Office
Prior art keywords
ink
jet recording
cartridge
ink jet
recording apparatus
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP06012996A
Other languages
German (de)
French (fr)
Other versions
EP1772274B2 (en
EP1772274B1 (en
EP1772274A2 (en
Inventor
Shingo Hattori
Tomohiro Kanbe
Toyonori Sasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brother Industries Ltd
Original Assignee
Brother Industries Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37744543&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1772274(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP2005284646A external-priority patent/JP4539517B2/en
Priority claimed from JP2006064973A external-priority patent/JP4524678B2/en
Priority claimed from JP2006081806A external-priority patent/JP4479684B2/en
Application filed by Brother Industries Ltd filed Critical Brother Industries Ltd
Publication of EP1772274A2 publication Critical patent/EP1772274A2/en
Publication of EP1772274A3 publication Critical patent/EP1772274A3/en
Application granted granted Critical
Publication of EP1772274B1 publication Critical patent/EP1772274B1/en
Publication of EP1772274B2 publication Critical patent/EP1772274B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/1752—Mounting within the printer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17566—Ink level or ink residue control

Abstract

An ink cartridge for use in an ink jet recording apparatus which is structured to be horizontally mountable to an accommodation portion of an ink jet recording apparatus in a mounting direction is provided. A first penetration opening is provided in a front surface in the mounting direction through which an ink supplying part for supplying ink to an ink jet recording apparatus from an ink storing chamber provided in the cartridge is exposed to the outside of the cartridge and a second penetration opening is provided in the front surface through which a detected part configured to be detected by a sensor provided in the ink jet recording apparatus is exposed to the outside of the cartridge, and the first penetration opening and the second penetration opening are both arranged offset from the center in an alignment direction extending perpendicular to the mounting direction.
EP06012996A 2005-09-29 2006-06-23 Ink cartridge, set of ink cartridges and ink jet recording system Active EP1772274B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2005284646A JP4539517B2 (en) 2005-09-29 2005-09-29 ink cartridge
JP2005342697 2005-11-28
JP2005377987 2005-12-28
JP2006064973A JP4524678B2 (en) 2005-11-28 2006-03-09 Inkjet recording system
JP2006081806A JP4479684B2 (en) 2005-11-28 2006-03-23 ink cartridge

Publications (4)

Publication Number Publication Date
EP1772274A2 EP1772274A2 (en) 2007-04-11
EP1772274A3 true EP1772274A3 (en) 2007-05-16
EP1772274B1 EP1772274B1 (en) 2008-08-13
EP1772274B2 EP1772274B2 (en) 2011-05-25

Family

ID=37744543

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06012996A Active EP1772274B2 (en) 2005-09-29 2006-06-23 Ink cartridge, set of ink cartridges and ink jet recording system

Country Status (4)

Country Link
EP (1) EP1772274B2 (en)
AT (1) ATE404376T1 (en)
DE (1) DE602006002216D1 (en)
WO (1) WO2007037451A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006006948A2 (en) 2002-11-14 2006-01-19 Dharmacon, Inc. METHODS AND COMPOSITIONS FOR SELECTING siRNA OF IMPROVED FUNCTIONALITY
CN101491975B (en) * 2009-02-20 2011-12-28 珠海纳思达电子科技有限公司 Ink box for ink jet printer
DE102010024065A1 (en) 2010-06-17 2011-12-22 Brother Kogyo K.K. Ink cartridge set for use in ink application section of printer utilized for recording image on recording sheet, has ink cartridge, where length from end of projection up to rear end of bottom wall differs from total length of cartridge
EP2397331B1 (en) 2010-06-17 2014-07-23 Brother Kogyo Kabushiki Kaisha Set of ink cartridges
JP5327168B2 (en) * 2010-09-03 2013-10-30 セイコーエプソン株式会社 Tank unit, liquid ejection system with tank unit
US8651652B2 (en) 2012-04-27 2014-02-18 Hewlett-Packard Development Company, L.P. Pivotable ink cartridge platform for printer device
FR3047924B1 (en) * 2016-02-18 2019-04-05 Just Print APPARATUS FOR SUPPLYING INK OF A PRINTER
WO2020013836A1 (en) 2018-07-13 2020-01-16 Hewlett-Packard Development Company, L.P. Print liquid supply
JP7000595B2 (en) 2018-07-13 2022-01-19 ヒューレット－パッカード デベロップメント カンパニー エル．ピー． Printing liquid supply
EP4140749A1 (en) 2018-07-13 2023-03-01 Hewlett-Packard Development Company, L.P. Print liquid supply
CN111655497A (en) 2018-07-13 2020-09-11 惠普发展公司，有限责任合伙企业 Printing liquid supply

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0478244A2 (en) * 1990-09-22 1992-04-01 Canon Kabushiki Kaisha Ink cartridge and ink jet apparatus usable with ink cartridge
EP1201441A1 (en) * 1998-03-04 2002-05-02 Hewlett-Packard Company Ink container refurbishment system
US6474799B1 (en) * 1996-08-02 2002-11-05 Seiko Epson Corporation Ink cartridge and a printing device using the ink cartridge
EP1502751A1 (en) * 2003-07-31 2005-02-02 Brother Kogyo Kabushiki Kaisha Ink cartridge and ink-jet apparatus using the ink cartridge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58904231D1 (en) † 1988-07-25 1993-06-03 Siemens Ag ARRANGEMENT FOR MONITORING INK RESERVOIRS IN INK PRINTING DEVICES.
US6170937B1 (en) 1997-01-21 2001-01-09 Hewlett-Packard Company Ink container refurbishment method
US6908182B2 (en) † 2000-01-31 2005-06-21 Seiko Epson Corporation Ink cartridge and ink jet printer
US6471333B1 (en) 2001-04-30 2002-10-29 Hewlett-Packard Company Method and apparatus for keying ink supply containers
JP2004345316A (en) * 2003-05-26 2004-12-09 Canon Finetech Inc Image formation device and ink cartridge
JP2005041128A (en) * 2003-07-23 2005-02-17 Fuji Xerox Co Ltd Ink jet recording head and ink jet recorder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0478244A2 (en) * 1990-09-22 1992-04-01 Canon Kabushiki Kaisha Ink cartridge and ink jet apparatus usable with ink cartridge
US6474799B1 (en) * 1996-08-02 2002-11-05 Seiko Epson Corporation Ink cartridge and a printing device using the ink cartridge
EP1201441A1 (en) * 1998-03-04 2002-05-02 Hewlett-Packard Company Ink container refurbishment system
EP1502751A1 (en) * 2003-07-31 2005-02-02 Brother Kogyo Kabushiki Kaisha Ink cartridge and ink-jet apparatus using the ink cartridge

Also Published As

Publication number Publication date
EP1772274B2 (en) 2011-05-25
WO2007037451A1 (en) 2007-04-05
EP1772274B1 (en) 2008-08-13
DE602006002216D1 (en) 2008-09-25
ATE404376T1 (en) 2008-08-15
WO2007037451A9 (en) 2007-05-24
EP1772274A2 (en) 2007-04-11

Similar Documents

Publication Publication Date Title
EP1772274A3 (en) Ink cartridge, set of ink cartridges and ink jet recording system
EP1772270A3 (en) Ink Cartridge
USD538338S1 (en) Ink cartridge for printer
EP1780026A3 (en) Ink cartridge and inkjet printer
EP1602489A3 (en) Ink container
EP1602490A3 (en) Ink remainder detecting module for ink jet apparatus, ink container with same and ink jet apparatus
WO2007130733A3 (en) Inkjet printing system with compliant printhead assembly
TW200730364A (en) Ink container, ink container set, and ink jet recording apparatus
EP1582366A3 (en) Printer allowing a removal of a paper jam
EP1857284A3 (en) Ink cartridge
CA2443157A1 (en) Ink container and recording apparatus
EP1829696A3 (en) Ink ribbon cartridge and printer device
GB2438791A (en) Printer having adjustable ink delivery system pressure
EP2161135A3 (en) Ink cartridge, set of ink cartridges, and ink cartridge determination system
EP1964683A3 (en) Ink-jet recording apparatus
EP1839891A3 (en) Inkjet recording apparatus
EP1820658A3 (en) Recording sheet/ink sheet integral cassette and printer apparatus utilizing the same
EP1699226A3 (en) Printer
EP2147797A3 (en) Ink cartridge, set of ink cartridges, and ink cartridge determination system
HK1080803A1 (en) Inkjet recording apparatus
EP1231063A3 (en) Cartridge, carriage, ink jet recording apparatus, and recording head
EP1772271A3 (en) Ink Cartridge and inkjet recording apparatus
EP1683640A3 (en) Ink jet print head, ink jet printing apparatus, and method for manufacturing ink jet print head
WO2006099549A3 (en) Filtration tester and method for predicting to which extent a printing ink would lead to a clogging of a printer nozzle
TW200508041A (en) Ink cartridge, recording apparatus employing ink cartridge, and manufacturing method for ink cartridge

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17P Request for examination filed

Effective date: 20070628

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 602006002216

Country of ref document: DE

Date of ref document: 20080925

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081213

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081124

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081113

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090113

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

26 Opposition filed

Opponent name: ARTECH GMBH

Effective date: 20090508

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090630

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081113

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090623

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081114

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090630

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090630

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090623

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

27A Patent maintained in amended form

Effective date: 20110525

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090214

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080813

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 602006002216

Country of ref document: DE

Effective date: 20110525

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20200520

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20200529

Year of fee payment: 15

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20210623

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210623

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210630

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20230509

Year of fee payment: 18