CA2859656C - As-sintered 17-4ph steel part - Google Patents
As-sintered 17-4ph steel part Download PDFInfo
- Publication number
- CA2859656C CA2859656C CA2859656A CA2859656A CA2859656C CA 2859656 C CA2859656 C CA 2859656C CA 2859656 A CA2859656 A CA 2859656A CA 2859656 A CA2859656 A CA 2859656A CA 2859656 C CA2859656 C CA 2859656C
- Authority
- CA
- Canada
- Prior art keywords
- powder
- steel part
- sintered
- sintered steel
- furnace
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims description 20
- 239000010959 steel Substances 0.000 title claims description 20
- 239000000843 powder Substances 0.000 claims abstract description 115
- 239000000203 mixture Substances 0.000 claims abstract description 45
- 239000011230 binding agent Substances 0.000 claims abstract description 38
- 229910052796 boron Inorganic materials 0.000 claims abstract description 24
- 229910000734 martensite Inorganic materials 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 51
- 230000008569 process Effects 0.000 claims description 43
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 229910052759 nickel Inorganic materials 0.000 claims description 9
- 229910052758 niobium Inorganic materials 0.000 claims description 9
- 229910052804 chromium Inorganic materials 0.000 claims description 8
- 229910052748 manganese Inorganic materials 0.000 claims description 8
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 2
- 239000004952 Polyamide Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 41
- 239000002184 metal Substances 0.000 abstract description 41
- 238000000110 selective laser sintering Methods 0.000 abstract description 21
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract description 18
- 229910045601 alloy Inorganic materials 0.000 abstract description 10
- 239000000956 alloy Substances 0.000 abstract description 10
- 238000005480 shot peening Methods 0.000 abstract description 2
- 238000005245 sintering Methods 0.000 description 28
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 18
- 238000001816 cooling Methods 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 13
- 229910052786 argon Inorganic materials 0.000 description 9
- 230000009977 dual effect Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 229910052582 BN Inorganic materials 0.000 description 7
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 6
- 238000011960 computer-aided design Methods 0.000 description 6
- 238000001513 hot isostatic pressing Methods 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000011148 porous material Substances 0.000 description 5
- 239000000470 constituent Substances 0.000 description 4
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 3
- 229920000299 Nylon 12 Polymers 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010100 freeform fabrication Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- -1 cermets Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000013101 initial test Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920005596 polymer binder Polymers 0.000 description 1
- 239000002491 polymer binding agent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004017 vitrification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/10—Formation of a green body
- B22F10/16—Formation of a green body by embedding the binder within the powder bed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
- B33Y40/20—Post-treatment, e.g. curing, coating or polishing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
- C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/0047—Photosensitive materials characterised by additives for obtaining a metallic or ceramic pattern, e.g. by firing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/30—Process control
- B22F10/36—Process control of energy beam parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/749,864 US8017070B2 (en) | 2007-05-17 | 2007-05-17 | Direct to metal sintering of 17-4PH steel |
| US11/749,864 | 2007-05-17 | ||
| CA2686261A CA2686261C (en) | 2007-05-17 | 2008-05-02 | Direct to metal sintering of 17-4ph steel |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2686261A Division CA2686261C (en) | 2007-05-17 | 2008-05-02 | Direct to metal sintering of 17-4ph steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2859656A1 CA2859656A1 (en) | 2008-11-27 |
| CA2859656C true CA2859656C (en) | 2019-07-02 |
Family
ID=39595524
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2859656A Active CA2859656C (en) | 2007-05-17 | 2008-05-02 | As-sintered 17-4ph steel part |
| CA2686261A Active CA2686261C (en) | 2007-05-17 | 2008-05-02 | Direct to metal sintering of 17-4ph steel |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2686261A Active CA2686261C (en) | 2007-05-17 | 2008-05-02 | Direct to metal sintering of 17-4ph steel |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US8017070B2 (enExample) |
| EP (1) | EP2150368B1 (enExample) |
| JP (1) | JP5502725B2 (enExample) |
| CA (2) | CA2859656C (enExample) |
| ES (1) | ES2388013T3 (enExample) |
| WO (1) | WO2008144199A1 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1992709B1 (en) * | 2007-05-14 | 2021-09-15 | EOS GmbH Electro Optical Systems | Metal powder for use in additive manufacturing method for the production of three-dimensional objects and method using such metal powder |
| ITMO20080260A1 (it) * | 2008-10-03 | 2010-04-04 | Eurocoating S P A | Procedimento per aumentare la durezza superficiale di manufatti in acciaio |
| ITVR20100232A1 (it) * | 2010-12-09 | 2012-06-10 | Eurocoating S P A | Metodo di trattamento termico di pezzi in acciaio inossidabile indurente per precipitazione realizzati con tecniche di prototipazione rapida e simili |
| JP2013028846A (ja) * | 2011-07-29 | 2013-02-07 | Nippon Telegr & Teleph Corp <Ntt> | 遅れ破壊防止鋼材 |
| US9486963B2 (en) | 2012-12-28 | 2016-11-08 | United Technologies Corporation | Work piece having self-supporting gusset and method related thereto |
| WO2015006447A1 (en) | 2013-07-10 | 2015-01-15 | Alcoa Inc. | Methods for producing forged products and other worked products |
| JP2016108668A (ja) * | 2014-12-05 | 2016-06-20 | 株式会社日立製作所 | 複合部材および複合部材の製造方法 |
| DE102015201775A1 (de) * | 2015-02-02 | 2016-08-04 | Gkn Sinter Metals Engineering Gmbh | Verfahren und Vorrichtung zur additiven Herstellung von Bauteilen |
| CZ306020B6 (cs) | 2015-03-10 | 2016-06-22 | Západočeská Univerzita V Plzni | Způsob výroby ledeburitických vysokolegovaných ocelí tepelným zpracováním |
| WO2017105506A1 (en) | 2015-12-18 | 2017-06-22 | Hewlett-Packard Development Company, L.P. | Extraction of digitally printed build material |
| CA3011463C (en) * | 2016-01-14 | 2020-07-07 | Arconic Inc. | Methods for producing forged products and other worked products |
| DE112017001196T5 (de) * | 2016-03-09 | 2018-11-22 | Panasonic Intellectual Property Management Co., Ltd. | Verfahren zur Herstellung eines dreidimensionalen Formgegenstandes |
| PL232783B1 (pl) | 2016-05-16 | 2019-07-31 | Politechnika Krakowska Im Tadeusza Kosciuszki | Sposób wytwarzania elementów spiekanych o osnowie żelaza lub jego stopów |
| US10744563B2 (en) | 2016-10-17 | 2020-08-18 | The Boeing Company | 3D printing of an object from powdered material using pressure waves |
| CN106735241B (zh) * | 2016-12-29 | 2018-09-25 | 西安铂力特增材技术股份有限公司 | 一种加强型树脂光固化成形方法 |
| US11407034B2 (en) | 2017-07-06 | 2022-08-09 | OmniTek Technology Ltda. | Selective laser melting system and method of using same |
| CN109550954A (zh) * | 2018-12-20 | 2019-04-02 | 西安铂力特增材技术股份有限公司 | 一种热作模具钢的激光选区熔化成形方法 |
| EP4308868A4 (en) * | 2021-03-16 | 2025-01-22 | DSB Technologies, LLC | SHELVING SYSTEM FOR USE IN CONTINUOUS SINTERING FURNACES |
| DE102021203476A1 (de) | 2021-04-08 | 2022-10-13 | Volkswagen Aktiengesellschaft | Verfahren zur Herstellung eines hoch- oder höchstfesten Bauteils |
| CN113477928A (zh) * | 2021-07-06 | 2021-10-08 | 西安建筑科技大学 | 一种高强、高韧马氏体沉淀硬化不锈钢的制备方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3352666A (en) * | 1964-11-27 | 1967-11-14 | Xaloy Inc | Precipitation hardening stainless steel alloy |
| JPS62250102A (ja) * | 1986-04-23 | 1987-10-31 | Hitachi Metals Ltd | 超硬合金又はサ−メツト合金物品の製造法 |
| US4849164A (en) * | 1988-02-29 | 1989-07-18 | General Motors Corporation | Method of producing iron powder article |
| US5745834A (en) | 1995-09-19 | 1998-04-28 | Rockwell International Corporation | Free form fabrication of metallic components |
| JPH11315304A (ja) * | 1998-05-07 | 1999-11-16 | Injex:Kk | 焼結体の製造方法 |
| JP2000038603A (ja) * | 1998-07-17 | 2000-02-08 | Yamaha Corp | 焼結品の製造方法 |
| US6042780A (en) | 1998-12-15 | 2000-03-28 | Huang; Xiaodi | Method for manufacturing high performance components |
| TW533105B (en) * | 1999-10-20 | 2003-05-21 | Injex Corp | Method of producing watchband parts |
| FR2811922B1 (fr) | 2000-07-20 | 2003-01-10 | Optoform Sarl Procedes De Prot | Composition de pate chargee de poudre metallique, procede d'obtention de produits metalliques a partir de ladite composition, et produit metallique obtenu selon ledit procede |
| SE520974C2 (sv) * | 2001-05-11 | 2003-09-16 | Iuc Karlskoga Ab | Sätt vid friformning av metallpulver och metallpulverblandning |
| JP2003013107A (ja) * | 2001-07-06 | 2003-01-15 | Nippon Piston Ring Co Ltd | 三次元形状焼結部品の製造方法 |
| US6770114B2 (en) | 2001-12-19 | 2004-08-03 | Honeywell International Inc. | Densified sintered powder and method |
| US6814926B2 (en) | 2003-03-19 | 2004-11-09 | 3D Systems Inc. | Metal powder composition for laser sintering |
| US7034246B2 (en) | 2004-08-10 | 2006-04-25 | The Boeing Company | Selective laser sintering reduced volume feed mechanism |
| WO2006041118A1 (ja) * | 2004-10-15 | 2006-04-20 | Taisei Kogyo Co., Ltd. | 多孔質焼結体の製造方法、多孔質焼結成形材料及び多孔質焼結体 |
| JP2006165300A (ja) * | 2004-12-08 | 2006-06-22 | Neomax Co Ltd | 希土類焼結磁石の製造方法 |
| JP2007016312A (ja) * | 2005-06-07 | 2007-01-25 | Hiroshima Industrial Promotion Organization | 焼結体形成方法 |
| US20060285989A1 (en) * | 2005-06-20 | 2006-12-21 | Hoeganaes Corporation | Corrosion resistant metallurgical powder compositions, methods, and compacted articles |
| JP4751159B2 (ja) * | 2005-09-15 | 2011-08-17 | 住友電工焼結合金株式会社 | 焼結体の製造方法 |
-
2007
- 2007-05-17 US US11/749,864 patent/US8017070B2/en active Active
-
2008
- 2008-05-02 CA CA2859656A patent/CA2859656C/en active Active
- 2008-05-02 EP EP08747469A patent/EP2150368B1/en active Active
- 2008-05-02 JP JP2010508490A patent/JP5502725B2/ja active Active
- 2008-05-02 CA CA2686261A patent/CA2686261C/en active Active
- 2008-05-02 WO PCT/US2008/062375 patent/WO2008144199A1/en not_active Ceased
- 2008-05-02 ES ES08747469T patent/ES2388013T3/es active Active
-
2011
- 2011-08-05 US US13/198,922 patent/US20110286874A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US8017070B2 (en) | 2011-09-13 |
| CA2686261C (en) | 2014-10-21 |
| US20110286874A1 (en) | 2011-11-24 |
| JP2010527409A (ja) | 2010-08-12 |
| EP2150368B1 (en) | 2012-05-16 |
| CA2859656A1 (en) | 2008-11-27 |
| CA2686261A1 (en) | 2008-11-27 |
| EP2150368A1 (en) | 2010-02-10 |
| US20090208361A1 (en) | 2009-08-20 |
| ES2388013T3 (es) | 2012-10-05 |
| WO2008144199A1 (en) | 2008-11-27 |
| JP5502725B2 (ja) | 2014-05-28 |
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