DE69125302D1 - Mit keramischem Material gefüllte Fluorpolymer Verbundstoffe - Google Patents
Mit keramischem Material gefüllte Fluorpolymer VerbundstoffeInfo
- Publication number
- DE69125302D1 DE69125302D1 DE69125302T DE69125302T DE69125302D1 DE 69125302 D1 DE69125302 D1 DE 69125302D1 DE 69125302 T DE69125302 T DE 69125302T DE 69125302 T DE69125302 T DE 69125302T DE 69125302 D1 DE69125302 D1 DE 69125302D1
- Authority
- DE
- Germany
- Prior art keywords
- ceramic material
- composites filled
- fluoropolymer composites
- fluoropolymer
- filled
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing halogen
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/4584—Coating or impregnating of particulate or fibrous ceramic material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/12—Mountings, e.g. non-detachable insulating substrates
- H01L23/14—Mountings, e.g. non-detachable insulating substrates characterised by the material or its electrical properties
- H01L23/145—Organic substrates, e.g. plastic
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/0373—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement containing additives, e.g. fillers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00844—Uses not provided for elsewhere in C04B2111/00 for electronic applications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/032—Organic insulating material consisting of one material
- H05K1/034—Organic insulating material consisting of one material containing halogen
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/0366—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement reinforced, e.g. by fibres, fabrics
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/015—Fluoropolymer, e.g. polytetrafluoroethylene [PTFE]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0183—Dielectric layers
- H05K2201/0195—Dielectric or adhesive layers comprising a plurality of layers, e.g. in a multilayer structure
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0206—Materials
- H05K2201/0209—Inorganic, non-metallic particles
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0206—Materials
- H05K2201/0239—Coupling agent for particles
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4626—Manufacturing multilayer circuits by laminating two or more circuit boards characterised by the insulating layers or materials
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/901—Printed circuit
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24917—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/259—Silicic material
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Medicinal Chemistry (AREA)
- Power Engineering (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/483,501 US5024871A (en) | 1990-02-21 | 1990-02-21 | Ceramic filled fluoropolymetric composite material |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69125302D1 true DE69125302D1 (de) | 1997-04-30 |
DE69125302T2 DE69125302T2 (de) | 1997-10-02 |
Family
ID=23920304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69125302T Expired - Fee Related DE69125302T2 (de) | 1990-02-21 | 1991-02-11 | Mit keramischem Material gefüllte Fluorpolymer Verbundstoffe |
Country Status (4)
Country | Link |
---|---|
US (1) | US5024871A (de) |
EP (1) | EP0443401B1 (de) |
JP (1) | JPH04218206A (de) |
DE (1) | DE69125302T2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5281466A (en) * | 1987-02-17 | 1994-01-25 | Rogers Corporation | Low volume fraction ceramic filled fluoropolymeric composite material |
US5354611A (en) * | 1990-02-21 | 1994-10-11 | Rogers Corporation | Dielectric composite |
US5506049C1 (en) * | 1991-05-24 | 2001-05-29 | World Properties Inc | Particulate filled composite film and method of making same |
US5652055A (en) * | 1994-07-20 | 1997-07-29 | W. L. Gore & Associates, Inc. | Matched low dielectric constant, dimensionally stable adhesive sheet |
EP0695116B1 (de) * | 1994-07-29 | 2004-01-28 | World Properties, Inc. | Fluorpolymer-Verbundmaterialien mit zwei oder mehreren keramischen Füllern zur unabhängigen Kontrolle über Dimensionsstabilität und Dielektrizitätskonstante |
US5552210A (en) * | 1994-11-07 | 1996-09-03 | Rogers Corporation | Ceramic filled composite polymeric electrical substrate material exhibiting high dielectric constant and low thermal coefficient of dielectric constant |
DE69634725T2 (de) * | 1995-07-12 | 2006-01-19 | E.I. Du Pont De Nemours And Co., Wilmington | Verbesserte haftung von fluorpolymeren |
WO1998021272A2 (en) * | 1996-10-29 | 1998-05-22 | Holl Richard A | Manufacture of composites of inorganic powder and polymer materials |
US6254972B1 (en) | 1999-06-29 | 2001-07-03 | International Business Machines Corporation | Semiconductor device having a thermoset-containing dielectric material and methods for fabricating the same |
WO2001051263A1 (en) * | 2000-01-14 | 2001-07-19 | Spectrum Medsystems, Inc. | Safety shoes and other protective articles comprising a fabric-plastic composite and their methods of manufacture |
SG103294A1 (en) * | 2000-06-29 | 2004-04-29 | Ibm | Polymer and ceramic composite electronic substrate |
JP2005508671A (ja) * | 2001-07-26 | 2005-04-07 | アバンテク バスキュラー コーポレーション | 治療に有効な薬剤の送達 |
US7214423B2 (en) * | 2004-01-08 | 2007-05-08 | Xerox Corporation | Wear resistant fluoropolymer |
US9549468B1 (en) * | 2015-07-13 | 2017-01-17 | Advanced Semiconductor Engineering, Inc. | Semiconductor substrate, semiconductor module and method for manufacturing the same |
CN107641276B (zh) * | 2017-07-17 | 2018-07-27 | 常州中英科技股份有限公司 | 一种无纤维增强的含氟树脂基覆铜板及其制备方法 |
CN109648935B (zh) * | 2018-12-24 | 2021-04-20 | 嘉兴佳利电子有限公司 | 一种ptfe陶瓷复合高频覆铜板的制备工艺 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6818428A (de) * | 1967-12-29 | 1969-07-01 | ||
US4331970A (en) * | 1978-09-18 | 1982-05-25 | General Electric Company | Use of dispersed solids as fillers in polymeric materials to provide material for semiconductor junction passivation |
US4804575A (en) * | 1987-01-14 | 1989-02-14 | Kollmorgen Corporation | Multilayer printed wiring boards |
US4849284A (en) * | 1987-02-17 | 1989-07-18 | Rogers Corporation | Electrical substrate material |
JPH02140256A (ja) * | 1988-11-18 | 1990-05-29 | Junkosha Co Ltd | 低誘電率複合材料 |
-
1990
- 1990-02-21 US US07/483,501 patent/US5024871A/en not_active Expired - Lifetime
-
1991
- 1991-02-11 EP EP19910101884 patent/EP0443401B1/de not_active Expired - Lifetime
- 1991-02-11 DE DE69125302T patent/DE69125302T2/de not_active Expired - Fee Related
- 1991-02-15 JP JP3044169A patent/JPH04218206A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US5024871A (en) | 1991-06-18 |
JPH04218206A (ja) | 1992-08-07 |
EP0443401A2 (de) | 1991-08-28 |
EP0443401B1 (de) | 1997-03-26 |
DE69125302T2 (de) | 1997-10-02 |
EP0443401A3 (en) | 1992-05-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69120289D1 (de) | Kompositen mit verbesserten oberflächeneigenschaften | |
DE69125302D1 (de) | Mit keramischem Material gefüllte Fluorpolymer Verbundstoffe | |
DE69115149D1 (de) | Oxidationsbeständige Verbundwerkstoffe mit keramischer Matrix. | |
FI934128A (fi) | Nya inkapslade material | |
DE69124842D1 (de) | Winkelmesser mit CCD | |
DE3869897D1 (de) | Gesintertes material. | |
BG94328A (bg) | Полипептиди | |
DK0381961T3 (da) | Dentalt fyldningsmateriale | |
FR2588181B1 (fr) | Nouvelles protheses endobuccales en matieres composites | |
GB9021767D0 (en) | Sintered materials | |
DE69024166D1 (de) | Organosilicium-Materialien | |
DE59207366D1 (de) | Schichtstoffmaterial mit latent inhärentem Delaminierungspotential | |
DE59107133D1 (de) | Füllelement | |
DE69209613D1 (de) | Dielektrisches-keramisches Verbundmaterial | |
DE68909324D1 (de) | Keramisches Material. | |
DE68920246D1 (de) | Mit einem keramischen Film überzogener Gegenstand. | |
DE69219525D1 (de) | Demultiplexer mit tri-state-gatteranordnung | |
DK445289D0 (da) | Materialesammensaetning | |
FR2657946B1 (fr) | Profile en materiau composite. | |
DK462189D0 (da) | Skab med udleveringsmiddel | |
DE69124033D1 (de) | Verstärkte thermoplastische Materialien | |
DE69119398D1 (de) | Kontrollwaagen mit Längenberücksichtigung | |
DE69126734D1 (de) | Verzögerungsglied mit steuerbarer Verzögerung | |
ITMI920063A0 (it) | Materiale composito fluoropolimerico caricato con ceramica | |
KR910015832U (ko) | 경화 송출 장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: WORLD PROPERTIES, INC., LINCOLNWOOD, ILL., US |