DE102016115872B4 - Stift mit einstückig spritzgegossener Schichthülse - Google Patents

Stift mit einstückig spritzgegossener Schichthülse Download PDF

Info

Publication number
DE102016115872B4
DE102016115872B4 DE102016115872.0A DE102016115872A DE102016115872B4 DE 102016115872 B4 DE102016115872 B4 DE 102016115872B4 DE 102016115872 A DE102016115872 A DE 102016115872A DE 102016115872 B4 DE102016115872 B4 DE 102016115872B4
Authority
DE
Germany
Prior art keywords
plastic
sleeve
pin
mold
pen
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.)
Withdrawn - After Issue
Application number
DE102016115872.0A
Other languages
German (de)
English (en)
Other versions
DE102016115872A1 (de
Inventor
Wolfgang Kaul
Christina Zech
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.)
AW Faber Castell Cosmetics GmbH
Original Assignee
AW Faber Castell Cosmetics GmbH
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=59579646&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE102016115872(B4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by AW Faber Castell Cosmetics GmbH filed Critical AW Faber Castell Cosmetics GmbH
Priority to DE102016115872.0A priority Critical patent/DE102016115872B4/de
Priority to PCT/EP2017/070345 priority patent/WO2018036837A1/de
Priority to CN201780065442.6A priority patent/CN109863016B/zh
Priority to JP2019511587A priority patent/JP7015296B2/ja
Priority to EP22000070.7A priority patent/EP4163093A1/de
Priority to EP17751100.3A priority patent/EP3504052B1/de
Priority to EP22000069.9A priority patent/EP4163092A3/de
Priority to US16/327,843 priority patent/US10932544B2/en
Priority to BR112019003892-2A priority patent/BR112019003892B1/pt
Priority to EP24158467.1A priority patent/EP4349562A3/de
Publication of DE102016115872A1 publication Critical patent/DE102016115872A1/de
Publication of DE102016115872B4 publication Critical patent/DE102016115872B4/de
Application granted granted Critical
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/20Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16Making multilayered or multicoloured articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16Making multilayered or multicoloured articles
    • B29C45/1634Making multilayered or multicoloured articles with a non-uniform dispersion of the moulding material in the article, e.g. resulting in a marble effect
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/72Heating or cooling
    • B29C45/73Heating or cooling of the mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K19/00Non-propelling pencils; Styles; Crayons; Chalks
    • B43K19/16Making non-propelling pencils
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0025Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • B29C2045/0037Moulding articles or parts thereof without parting line
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00Shaping techniques involving a cutting or machining operation
    • B29C2793/0027Cutting off
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/72Heating or cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00Use of unspecified rubbers as moulding material
    • B29K2021/003Thermoplastic elastomers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/002Coloured
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00Tubular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/718Cosmetic equipment, e.g. hair dressing, shaving equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Pens And Brushes (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Closures For Containers (AREA)
DE102016115872.0A 2016-08-26 2016-08-26 Stift mit einstückig spritzgegossener Schichthülse Withdrawn - After Issue DE102016115872B4 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE102016115872.0A DE102016115872B4 (de) 2016-08-26 2016-08-26 Stift mit einstückig spritzgegossener Schichthülse
EP22000069.9A EP4163092A3 (de) 2016-08-26 2017-08-10 Verwendung einer einstückig spritzgegossenen schichthülse
BR112019003892-2A BR112019003892B1 (pt) 2016-08-26 2017-08-10 Lápis com manga moldada integralmente por injeção
JP2019511587A JP7015296B2 (ja) 2016-08-26 2017-08-10 一体的に射出成形される層スリーブを備えたペンシル
EP22000070.7A EP4163093A1 (de) 2016-08-26 2017-08-10 Verwendung einer einstückig spritzgegossenen schichthülse für eine mine zur bildung eines kosmetikstifts
EP17751100.3A EP3504052B1 (de) 2016-08-26 2017-08-10 Stift mit einstückig spritzgegossener schichthülse
PCT/EP2017/070345 WO2018036837A1 (de) 2016-08-26 2017-08-10 Stift mit einstückig spritzgegossener schichthülse
US16/327,843 US10932544B2 (en) 2016-08-26 2017-08-10 Pen having an integrally injection-moulded coating sleeve
CN201780065442.6A CN109863016B (zh) 2016-08-26 2017-08-10 具有一体注塑的包覆套层的笔
EP24158467.1A EP4349562A3 (de) 2016-08-26 2017-08-10 Verwendung einer einstückig spritzgegossenen schichthülse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016115872.0A DE102016115872B4 (de) 2016-08-26 2016-08-26 Stift mit einstückig spritzgegossener Schichthülse

Publications (2)

Publication Number Publication Date
DE102016115872A1 DE102016115872A1 (de) 2018-03-01
DE102016115872B4 true DE102016115872B4 (de) 2018-03-15

Family

ID=59579646

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016115872.0A Withdrawn - After Issue DE102016115872B4 (de) 2016-08-26 2016-08-26 Stift mit einstückig spritzgegossener Schichthülse

Country Status (7)

Country Link
US (1) US10932544B2 (enExample)
EP (4) EP4349562A3 (enExample)
JP (1) JP7015296B2 (enExample)
CN (1) CN109863016B (enExample)
BR (1) BR112019003892B1 (enExample)
DE (1) DE102016115872B4 (enExample)
WO (1) WO2018036837A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016115872B4 (de) 2016-08-26 2018-03-15 A.W. Faber-Castell Cosmetics Gmbh Stift mit einstückig spritzgegossener Schichthülse
BR112019003884A2 (pt) 2016-08-26 2019-06-18 A W Faber Castell Cosmetics Gmbh lápis com luva em camada moldada por injeção em peça única
CN110996713B (zh) * 2017-07-06 2023-04-14 美国陶氏有机硅公司 将产品保持在接收器中的方法
USD906383S1 (en) * 2018-08-17 2020-12-29 Hotset Gmbh Electrical heater for injection-molding machine
CN111070571B (zh) * 2019-11-21 2021-09-14 常熟市池田化妆品包装有限公司 一种化妆笔笔身注塑模具
CN112172030B (zh) * 2020-07-22 2023-03-17 中铁第一勘察设计院集团有限公司 出线套管模具、出线套管及其加工方法
CN112405578B (zh) * 2020-11-23 2022-07-26 哈工大机器人(合肥)国际创新研究院 一种机械手末端笔形工件夹持机构
CN117087086B (zh) * 2023-08-31 2024-05-14 滨州派斯乐笔业有限公司 硅胶铅笔制备设备和方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3137486A1 (de) 1980-09-22 1982-04-15 L'Oreal, 75008 Paris "stift mit kunststoffumhuellung und verfahren zu dessen herstellung"
DE10106834A1 (de) 2000-02-14 2001-10-18 Tokiwa Corp Kosmetikstift

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380042A (en) * 1941-12-30 1945-07-10 Scripto Mfg Company Apparatus for forming plastic objects
DE1561767B1 (de) * 1967-10-04 1972-07-06 Bayer Ag Schreibstift
CA1005200A (en) * 1971-07-16 1977-02-08 Hasbro Industries Pencil sheath compositions, method and apparatus for making pencils, and the resulting product
US3993408A (en) * 1971-07-16 1976-11-23 Hasbro Industries, Inc. Pencil comprising a marking core and a porous resin sheath
DE2834479C3 (de) 1978-08-05 1981-04-16 Schwan-Stabilo Schwanhäußer GmbH & Co, 8500 Nürnberg Fettminenstift
US4413921A (en) 1978-09-05 1983-11-08 Revlon, Inc. Cosmetic pencil having a sharpenable polyethylene casing
US5360281A (en) 1990-11-15 1994-11-01 Revlon Consumer Products Corporation Cosmetic pencil and method for making the same
DE4305369C2 (de) 1993-02-22 1995-10-26 Schwan Stabilo Schwanhaeusser Verfahren zur Herstellung von Stiften, insbes. von Kosmetikstiften
JP3207960B2 (ja) 1993-03-05 2001-09-10 ミサワホーム株式会社 筆記具用軸
EP0771642A1 (en) 1995-11-06 1997-05-07 Metton America, Inc. Method of injection molding articles with selective concentrations or gradients of materials and novel articles containing the same
EP0946348B1 (en) 1996-11-28 2002-06-05 KILIM, Rafael Zvi Karl Moulding plastics article by varying cyclically its composition
ES2293685T3 (es) * 1997-07-29 2008-03-16 The Solution Line, Inc. Lapices que contienen caucho regenerado.
US6352426B1 (en) * 1998-03-19 2002-03-05 Advanced Plastics Technologies, Ltd. Mold for injection molding multilayer preforms
JP2001181465A (ja) 1999-12-28 2001-07-03 Kawasaki Sanko Kasei Kk 透明ないし半透明の樹脂組成物
JP4536269B2 (ja) 2001-01-11 2010-09-01 川崎三興化成株式会社 ポリエチレンテレフタレート樹脂を使用した鉛筆ないし鉛筆型化粧品
US20120097194A1 (en) * 2002-09-09 2012-04-26 Reactive Surfaces, Ltd. Polymeric Coatings Incorporating Bioactive Enzymes for Catalytic Function
US6935800B2 (en) 2002-10-09 2005-08-30 Cosmolab, Inc. Marking instrument and cosmetic pencil
DE102004021048A1 (de) * 2004-04-29 2005-11-24 Poloplast Gmbh & Co.Kg Stift zum Schreiben, Zeichnen, Malen oder Ähnlichem
TWI255766B (en) * 2005-08-26 2006-06-01 Jen Yuan Plastics Co Ltd Method for making multicolored plastic mixed material of colored drawing
US20100207071A1 (en) * 2009-02-13 2010-08-19 Gm Global Technology Operatons, Inc. Method of selectively controlling surface properties of thermoplastic polymer articles
DE102009057567A1 (de) * 2009-12-04 2011-06-09 Geka Gmbh Kosmetikapplikator, insbesondere Mascara-Applikator, sowie Pigmentmassemine hierfür und Kosmetikprodukt
KR102098571B1 (ko) * 2010-02-03 2020-04-08 파일롯트 잉크 가부시키가이샤 필기구
JP5706107B2 (ja) * 2010-02-03 2015-04-22 パイロットインキ株式会社 熱変色性筆記具
EP2390294A1 (en) 2010-05-26 2011-11-30 Université Catholique De Louvain Pencils, method of preparation and use
PL2499932T3 (pl) * 2011-03-17 2016-12-30 Korpus tulejowy
JP2013071964A (ja) * 2011-09-27 2013-04-22 Japan Polypropylene Corp 鉛筆外装軸用ポリプロピレン樹脂組成物および鉛筆
US20140120282A1 (en) * 2012-11-01 2014-05-01 Ticona Llc Multi-Layered Co-Injection Molded Article
DE102013001495B4 (de) * 2013-01-23 2023-11-02 Staedtler Mars Gmbh & Co. Kg Schreib-, Zeichen-, Mal- und/oder Kosmetikstift, umfassend eine Komponente zur Aufnahme von mindestens einem Auftragsmedium, sowie Verfahren zu deren Herstellung
US8998519B2 (en) * 2013-05-13 2015-04-07 Hemant Patel Process and formulation for a plastic pencil
DE102014112876B4 (de) 2014-09-08 2023-01-05 Lisa Dräxlmaier GmbH Oberflächenmodifizierbarer Spritzgussformkörper und Verfahren zu dessen Herstellung
DE102016115872B4 (de) 2016-08-26 2018-03-15 A.W. Faber-Castell Cosmetics Gmbh Stift mit einstückig spritzgegossener Schichthülse
BR112019003884A2 (pt) 2016-08-26 2019-06-18 A W Faber Castell Cosmetics Gmbh lápis com luva em camada moldada por injeção em peça única
JP6839570B2 (ja) * 2017-03-13 2021-03-10 パナソニック株式会社 成形品およびその成形方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3137486A1 (de) 1980-09-22 1982-04-15 L'Oreal, 75008 Paris "stift mit kunststoffumhuellung und verfahren zu dessen herstellung"
DE10106834A1 (de) 2000-02-14 2001-10-18 Tokiwa Corp Kosmetikstift

Also Published As

Publication number Publication date
WO2018036837A1 (de) 2018-03-01
JP2019528135A (ja) 2019-10-10
EP4163093A1 (de) 2023-04-12
DE102016115872A1 (de) 2018-03-01
EP3504052A1 (de) 2019-07-03
JP7015296B2 (ja) 2022-02-02
EP4349562A3 (de) 2024-06-26
EP4349562A2 (de) 2024-04-10
EP3504052B1 (de) 2022-03-23
CN109863016B (zh) 2021-05-11
EP4163092A3 (de) 2023-07-26
EP4163092A2 (de) 2023-04-12
BR112019003892A2 (pt) 2019-05-21
CN109863016A (zh) 2019-06-07
BR112019003892B1 (pt) 2023-04-11
US10932544B2 (en) 2021-03-02
US20190200728A1 (en) 2019-07-04

Similar Documents

Publication Publication Date Title
DE102016115872B4 (de) Stift mit einstückig spritzgegossener Schichthülse
EP2030524B1 (de) Abstreifer einer Kosmetikeinheit
CH625113A5 (enExample)
EP2948317B2 (de) Schreiber und herstellungsverfahren
EP3504040B1 (de) Stift mit einstückig spritzgegossener schichthülse
WO2016120285A1 (de) Verfahren zur herstellung eines spritzgussproduktes, entsprechendes spritzgussprodukt sowie verwendung speziell zubereiteter sonnenblumenschalenfasern als additiv
EP2519390B1 (de) Formhaut und verfahren zur herstellung einer formhaut
DE2937441C2 (de) Verfahren zur Herstellung eines Puderstifts
DE102016015832A1 (de) Stift mit einstückig spritzgegossener Schichthülse
DE10206169B4 (de) Verfahren zum Herstellen eines Plastifizierzylinders mit Innenbeschichtung
EP2736731B1 (de) Schreib-, zeichen-, mal- oder kosmetikgerät umfassend einen wabenkörper
WO2004086903A1 (de) Kosmetikstift und verfahren zu seiner herstellung
DE4445231C2 (de) Vorderteil eines Kosmetikstiftes, Verwendung des Vorderteils, und Kosmetikstift mit einem solchen Vorderteil
DE102009049194A1 (de) Spindelmutter für ein Kraftfahrzeugverstellsystem und Herstellungsverfahren
DE202024104335U1 (de) Vorrichtung zum Herstellen eines Extrusionsstrangs für ein Schreibgerät mit einer wendelförmigen Hüllschicht
DE1467713C (de) Schminkstift mit einem Gehäuse, sowie Verfahren zu seiner Herstellung
DE102017007748A1 (de) Extrudiertes Bauteil, insbesondere Schreibstift, aus einem Holzfaser-Polymer-Verbundwerkstoff
DE102013215348B4 (de) Vorrichtung zum Spritzgießen eines mehrteiligen Kunststoffbauteils, Verfahren zur Herstellung von mehrteiligen Kunststoffbauteilen und mehrteiliges Kunststoffbauteil
EP1862225B1 (de) Stift mit einer spitzbaren Umhüllung und einer auf der Stiftoberfläche vorhandenen Griffzone
DE102014201439A1 (de) Verfahren zur Herstellung eines Fahrzeuginnenverkleidungsteils sowie Fahrzeuginnenverkleidungsteil und Vorrichtung zur Durchführung eines Verfahrens zur Herstellung eines Fahrzeuginnenverkleidungsteils
DE1867618U (de) Formwerkzeug.
DE102015118939A1 (de) Stift
DE1467713B (de) Schminkstift mit einem Gehäuse, so wie Verfahren zu seiner Herstellung
DE20305519U1 (de) Kosmetikstift
DE202007005960U1 (de) Dartschaft mit Einführhilfe für Dartflights

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R130 Divisional application to

Ref document number: 102016015832

Country of ref document: DE

R026 Opposition filed against patent
R120 Application withdrawn or ip right abandoned
R452 Opposition proceedings concluded by decision of the patent division/the federal patent court
R452 Opposition proceedings concluded by decision of the patent division/the federal patent court
R453 Decision of the patent division/the federal patent court on the conclusion of the opposition proceedings has become final

Effective date: 20220730