BR112012029463A2 - gaxeta reforçada flexível - Google Patents

gaxeta reforçada flexível

Info

Publication number
BR112012029463A2
BR112012029463A2 BR112012029463A BR112012029463A BR112012029463A2 BR 112012029463 A2 BR112012029463 A2 BR 112012029463A2 BR 112012029463 A BR112012029463 A BR 112012029463A BR 112012029463 A BR112012029463 A BR 112012029463A BR 112012029463 A2 BR112012029463 A2 BR 112012029463A2
Authority
BR
Brazil
Prior art keywords
flexible reinforced
reinforced gasket
gasket
flexible
reinforced
Prior art date
Application number
BR112012029463A
Other languages
English (en)
Other versions
BR112012029463B1 (pt
Inventor
Mcmanus Michael
Nichols Paul
Damdar Sherwin
Original Assignee
Garlock Sealing Tech Llc
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
Application filed by Garlock Sealing Tech Llc filed Critical Garlock Sealing Tech Llc
Publication of BR112012029463A2 publication Critical patent/BR112012029463A2/pt
Publication of BR112012029463B1 publication Critical patent/BR112012029463B1/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024Woven fabric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/028Net structure, e.g. spaced apart filaments bonded at the crossing points
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02Composition of the impregnated, bonded or embedded layer
    • B32B2260/021Fibrous or filamentary layer
    • B32B2260/023Two or more layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04Impregnation, embedding, or binder material
    • B32B2260/048Natural or synthetic rubber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02Synthetic macromolecular fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02Synthetic macromolecular fibres
    • B32B2262/0261Polyamide fibres
    • B32B2262/0269Aromatic polyamide fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/101Glass fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/105Ceramic fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/106Carbon fibres, e.g. graphite fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2581/00Seals; Sealing equipment; Gaskets
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/102Woven scrim
BR112012029463A 2010-05-19 2011-02-15 material reforçado de junta BR112012029463B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/783,309 US20110287677A1 (en) 2010-05-19 2010-05-19 Flexible reinforced gasket
PCT/US2011/024897 WO2011146157A2 (en) 2010-05-19 2011-02-15 Flexible reinforced gasket

Publications (2)

Publication Number Publication Date
BR112012029463A2 true BR112012029463A2 (pt) 2017-03-21
BR112012029463B1 BR112012029463B1 (pt) 2020-04-14

Family

ID=44972853

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012029463A BR112012029463B1 (pt) 2010-05-19 2011-02-15 material reforçado de junta

Country Status (7)

Country Link
US (2) US20110287677A1 (pt)
EP (1) EP2571683B1 (pt)
CN (1) CN103097126B (pt)
BR (1) BR112012029463B1 (pt)
CA (1) CA2799842C (pt)
MX (1) MX352419B (pt)
WO (1) WO2011146157A2 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9732855B2 (en) 2010-10-20 2017-08-15 Garlock Sealing Technologies, Llc Extreme temperature gasket and method of making the same
US20130082447A1 (en) 2011-10-04 2013-04-04 Garlock Sealing Technologies, Llc Spiral wound gasket
CN103541118A (zh) * 2013-10-31 2014-01-29 常熟市众望经纬编织造有限公司 耐热强的编织品
US10001214B2 (en) 2013-11-26 2018-06-19 Baker Hughes, A Ge Company, Llc Seal arrangement and method of sealing
CN104139572B (zh) * 2014-07-21 2016-09-07 烟台凯泊复合材料科技有限公司 一种炭/陶-石墨复合材料制备工艺及其制品
CN108778728A (zh) * 2016-03-21 2018-11-09 美国圣戈班性能塑料公司 建筑膜
JP2019086129A (ja) * 2017-11-09 2019-06-06 三菱重工業株式会社 シール方法、組立体、及び組立体の製造方法
DE102018208967A1 (de) * 2018-06-06 2019-12-12 Sgl Carbon Se Lagenverbund für eine Dichtung

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597976A (en) 1949-10-11 1952-05-27 Wingfoot Corp Gasket
US3158526A (en) 1961-11-20 1964-11-24 Farnam Co F D Reinforced gasket products
US3770536A (en) * 1969-05-09 1973-11-06 Parkwood Laminates Inc Method of making and installing a laminated product
JPS54180487U (pt) * 1978-05-12 1979-12-20
US4319950A (en) * 1978-06-23 1982-03-16 Manville Service Corporation Mandrel for making a coupling for rigid pressure pipe
US4271228A (en) * 1980-02-04 1981-06-02 Hollingsworth & Vose Company Sheet material containing exfoliated vermiculite
JPS5938999B2 (ja) * 1980-03-14 1984-09-20 ニチアス株式会社 ジヨイントシ−ト
US4477094A (en) * 1980-05-06 1984-10-16 Nichias Corporation Gasket and method for high-temperature and high pressure application
US4317575A (en) 1980-06-16 1982-03-02 Gaf Corporation High temperature gasket
US4423544A (en) * 1981-11-06 1984-01-03 Felt Products Mfg. Co. Method of making composite gasket
US4795174A (en) 1982-02-25 1989-01-03 The Dow Chemical Company High temperature-high pressure gasket assembly
DE3232255A1 (de) 1982-08-30 1984-03-08 Frenzelit Werke GmbH & Co KG, 8582 Bad Berneck Weichstoffflachdichtungsmaterial, insbesondere fuer die herstellung von hoch beanspruchbaren flachdichtungen
US4629634A (en) 1984-04-26 1986-12-16 Daubert Coated Products Inc. Adhesive and sealant sheet material and method
US4894128A (en) 1986-05-05 1990-01-16 The Dow Chemical Company Membrane unit for electrolytic cell
DE3500924A1 (de) 1985-01-12 1986-07-17 Henkel KGaA, 4000 Düsseldorf Plastische dichtung und verfahren zum herstellen der dichtung
US4698243A (en) * 1986-06-20 1987-10-06 The Dow Chemical Company Method for sizing and hydrolyzing polytetrafluoroethylene fabrics, fibers, yarns, or threads
US4705278A (en) 1986-09-29 1987-11-10 Fel-Pro Incorporated Selectively compressed expanded graphite gasket and method of making same
DE3776535D1 (de) 1987-01-09 1992-03-12 Nichias Corp Verwendung einer mischung fuer eine dichtung.
US4786670A (en) 1987-01-09 1988-11-22 Lydall, Inc. Compressible non-asbestos high-temperature sheet material usable for gaskets
US5000824A (en) * 1987-05-19 1991-03-19 E. I. Du Pont De Nemours And Company Polyethylene pulp
US4834279A (en) * 1987-08-03 1989-05-30 Fel-Pro Incorporated Gasketing material and method of making same by densifying adhesive bonded facing layers to a metallic core
US4859526A (en) 1988-02-03 1989-08-22 Garlock Inc. High temperature compressed non-asbestos sheet
US4913951A (en) * 1988-07-26 1990-04-03 Garlock Inc. Fabrication of reinforced PTFE gasketing material
BR9002822A (pt) 1989-06-14 1991-08-20 Dow Chemical Co Gaxeta para a vedacao de membros planos adjacentes de uma celula eletrolitica e conjunto de celula de eletrolise
JPH05505666A (ja) 1990-01-16 1993-08-19 ダブリュ.エル.ゴア アンド アソシエイツ,インコーポレイティド 封止用ガスケット集成体、製造方法及び適用方法
US4961991A (en) * 1990-01-29 1990-10-09 Ucar Carbon Technology Corporation Flexible graphite laminate
GB9106806D0 (en) 1991-04-02 1991-05-22 T & N Technology Ltd Non-asbestos flexible sheet material
CZ222492A3 (en) 1991-07-19 1993-02-17 Hoechst Ag Stiffened polypropylene starting materials
EP0527275B1 (en) 1991-08-26 1997-04-23 Nippon Pillar Packing Co. Ltd. Spiral gasket
JPH0778211B2 (ja) * 1992-02-14 1995-08-23 三菱重工業株式会社 高温ガスケット
US5240766A (en) * 1992-04-01 1993-08-31 Hollingsworth & Vose Company Gasket material
US5437767A (en) * 1992-07-22 1995-08-01 Armstrong World Industries, Inc. Wet-laying process for making liquid sealing gasket sheet materials
US5272198A (en) 1993-03-12 1993-12-21 American Cyanamid Company Asbestos-free microdenier acrylic fiber reinforced material for gaskets and the like
JP3028171B2 (ja) 1993-08-31 2000-04-04 日本ピラー工業株式会社 複合ガスケット
US5511797A (en) 1993-07-28 1996-04-30 Furon Company Tandem seal gasket assembly
US5763094A (en) 1994-04-27 1998-06-09 Nisshinbo Industries, Inc. Sheet material and process for production thereof
US6746626B2 (en) 1994-06-20 2004-06-08 Sgl Technic Inc. Graphite polymers and methods of use
US5472995A (en) * 1994-08-09 1995-12-05 Cytec Technology Corp. Asbestos-free gaskets and the like containing blends of organic fibrous and particulate components
JPH0893920A (ja) 1994-09-19 1996-04-12 Yuusan Gasket Kk ガスケット材
EP0818522B1 (en) 1995-03-31 2003-02-12 Daikin Industries, Limited Use of a tape formed from a composition comprising ptfe and inorganic powder for sealing screw joints
DE19735390A1 (de) 1997-08-14 1999-02-25 Reinz Dichtungs Gmbh Dichtung und Beschichtungsmaterial für Dichtungen
EP0998177B1 (en) 1998-10-30 2007-04-18 Bridgestone Corporation Gasketed covers and process for producing the covers
US6399204B1 (en) 2000-01-26 2002-06-04 Garlock, Inc. Flexible multi-layer gasketing product
US6555223B2 (en) 2000-03-08 2003-04-29 Sgl Technic, Inc. Graphite structure with increased flexibility
US7229516B2 (en) 2000-05-12 2007-06-12 Aviation Devices & Electronic Components, Llc Foam bodied gasket and gasket tape and method of making and using the same
JP2002013640A (ja) 2000-06-29 2002-01-18 Uchiyama Mfg Corp シリンダヘッドガスケット
CN100453857C (zh) 2002-07-05 2009-01-21 日本利克雷斯工业株式会社 垫片材料
DE20314238U1 (de) 2002-10-01 2004-03-04 Davlyn Manufacturing Co. Inc., Spring Clip-Dichtungsabschluss
US7425381B2 (en) 2003-01-13 2008-09-16 Hewlett-Packard Development Company, L.P. High temperature seal
US7056250B2 (en) 2003-04-14 2006-06-06 The Goodyear Tire & Rubber Company Power transmission belt containing short high molecular weight polyacrylonitrile fiber
US7310867B2 (en) * 2004-10-06 2007-12-25 S&B Technical Products, Inc. Snap in place gasket installation method
GB0500470D0 (en) 2005-01-11 2005-02-16 Flexitallic Ltd A gasket material and its process of production
US20070014965A1 (en) 2005-06-24 2007-01-18 Robert Chodelka Gasket material for use in high pressure, high temperature apparatus
JP2008223952A (ja) 2007-03-14 2008-09-25 Uchiyama Mfg Corp ガスケット
JP5155771B2 (ja) 2008-08-14 2013-03-06 日本バルカー工業株式会社 フッ素樹脂包みガスケット
GB0903462D0 (en) 2009-03-02 2009-04-08 Flexitallic Invest Inc Sealing arrangements
US20110293878A1 (en) 2010-05-26 2011-12-01 Garlock Sealing Technologies, Llc Releasable protective layer on a gasket

Also Published As

Publication number Publication date
EP2571683A2 (en) 2013-03-27
WO2011146157A3 (en) 2012-01-19
CA2799842C (en) 2018-10-02
US10894382B2 (en) 2021-01-19
US20180015687A1 (en) 2018-01-18
MX352419B (es) 2017-11-24
CN103097126B (zh) 2015-09-16
MX2012013428A (es) 2013-12-02
EP2571683B1 (en) 2018-04-04
US20110287677A1 (en) 2011-11-24
BR112012029463B1 (pt) 2020-04-14
EP2571683A4 (en) 2014-08-13
CN103097126A (zh) 2013-05-08
CA2799842A1 (en) 2011-11-24
WO2011146157A2 (en) 2011-11-24

Similar Documents

Publication Publication Date Title
FIC20230032I1 (fi) Pegunigalsidaasi alfa
BR112012028556A2 (pt) Indóis
DE102011100241A8 (de) Nitridhalbleiterbauteil
BR112013013260A2 (pt) painel encurvado
CR20130111A (es) Triazina-oxidiazoles
DE10170954T8 (de) Mikrowellendruckgarer
BR112013000713A2 (pt) estrutura de mangueira flexivel
DE102011117046A8 (de) Doppelkupplungswindungsgetriebe
DK3372070T3 (da) Pattekop-gummi
DE112011101226A5 (de) Linearwegmesssystem
BR112012029463A2 (pt) gaxeta reforçada flexível
DK2539163T3 (da) Dækventil
DE102011002623A8 (de) Ventilsteuerzeitversteller
DE102010019119B8 (de) Cuttermesser
NO2018032I1 (no) velmanase alfa
DE102010038420A8 (de) Reinigungungsvorrichtung
DK2423428T3 (da) Forseglingssystem
CO6801789A2 (es) N-hetarilmetil pirazolilcarboxamidas
DE102010035554B8 (de) Fußtüröffner
DK2577188T3 (da) Pulseringsafbrydelse
FR2968020B1 (fr) Brise-lames flottant
DK2460944T3 (da) Fleksibelt sømløst afløb
IT1400614B1 (it) Imbarcazione
DE102010037356B8 (de) Verdichterradkühlung
BR112012029430A2 (pt) gaxeta elastomérica

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/02/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2762 DE 12-12-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.