BR0111044B1 - liga austenìtica. - Google Patents
liga austenìtica. Download PDFInfo
- Publication number
- BR0111044B1 BR0111044B1 BRPI0111044-6A BR0111044A BR0111044B1 BR 0111044 B1 BR0111044 B1 BR 0111044B1 BR 0111044 A BR0111044 A BR 0111044A BR 0111044 B1 BR0111044 B1 BR 0111044B1
- Authority
- BR
- Brazil
- Prior art keywords
- entry
- row
- alloy
- content
- weight
- Prior art date
Links
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 74
- 239000000956 alloy Substances 0.000 claims abstract description 74
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 9
- 239000012535 impurity Substances 0.000 claims abstract description 5
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 54
- 229910052750 molybdenum Inorganic materials 0.000 claims description 54
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 46
- 239000011572 manganese Substances 0.000 claims description 41
- 229910052748 manganese Inorganic materials 0.000 claims description 39
- 229910052757 nitrogen Inorganic materials 0.000 claims description 39
- 229910052759 nickel Inorganic materials 0.000 claims description 31
- 239000010949 copper Substances 0.000 claims description 29
- 229910052802 copper Inorganic materials 0.000 claims description 27
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 26
- 239000011733 molybdenum Substances 0.000 claims description 26
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 21
- 229910052779 Neodymium Inorganic materials 0.000 claims description 2
- 229910052777 Praseodymium Inorganic materials 0.000 claims description 2
- 229910052746 lanthanum Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
- 238000007792 addition Methods 0.000 abstract description 7
- 239000011651 chromium Substances 0.000 description 51
- 230000007797 corrosion Effects 0.000 description 51
- 238000005260 corrosion Methods 0.000 description 51
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 40
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 20
- 239000000463 material Substances 0.000 description 19
- 229910000831 Steel Inorganic materials 0.000 description 18
- 239000010959 steel Substances 0.000 description 18
- 238000012360 testing method Methods 0.000 description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 11
- 230000002349 favourable effect Effects 0.000 description 11
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 9
- 230000001965 increasing effect Effects 0.000 description 9
- 229910001220 stainless steel Inorganic materials 0.000 description 9
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 239000012071 phase Substances 0.000 description 7
- 238000001556 precipitation Methods 0.000 description 7
- 238000005275 alloying Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000523 sample Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 239000012768 molten material Substances 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 230000008092 positive effect Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 2
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- -1 molybdenum Chemical compound 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000914 Mn alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 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
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
-
- 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
-
- 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
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Air Bags (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0001921-6 | 2000-05-22 | ||
| SE0001921A SE520027C2 (sv) | 2000-05-22 | 2000-05-22 | Austenitisk legering |
| PCT/SE2001/001141 WO2001090432A1 (en) | 2000-05-22 | 2001-05-22 | Austenitic alloy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0111044A BR0111044A (pt) | 2003-04-15 |
| BR0111044B1 true BR0111044B1 (pt) | 2010-12-28 |
Family
ID=20279802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0111044-6A BR0111044B1 (pt) | 2000-05-22 | 2001-05-22 | liga austenìtica. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6905652B2 (https=) |
| EP (1) | EP1287176B1 (https=) |
| JP (1) | JP4417604B2 (https=) |
| KR (1) | KR100778132B1 (https=) |
| AT (1) | ATE366326T1 (https=) |
| BR (1) | BR0111044B1 (https=) |
| CA (1) | CA2409896C (https=) |
| DE (1) | DE60129223T2 (https=) |
| ES (1) | ES2288955T3 (https=) |
| SE (1) | SE520027C2 (https=) |
| WO (1) | WO2001090432A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE527177C2 (sv) * | 2001-09-25 | 2006-01-17 | Sandvik Intellectual Property | Användning av ett austenitiskt rostfritt stål |
| SE525252C2 (sv) * | 2001-11-22 | 2005-01-11 | Sandvik Ab | Superaustenitiskt rostfritt stål samt användning av detta stål |
| CA2572156C (en) | 2004-06-30 | 2013-10-29 | Sumitomo Metal Industries, Ltd. | Fe-ni alloy pipe stock and method for manufacturing the same |
| JP5176561B2 (ja) | 2007-07-02 | 2013-04-03 | 新日鐵住金株式会社 | 高合金管の製造方法 |
| KR20140077134A (ko) * | 2011-05-26 | 2014-06-23 | 유나이티드 파이프라인스 아시아 패시픽 피티이 리미티드 | 오스테나이트계 스테인리스강 |
| DK2617858T3 (en) | 2012-01-18 | 2015-10-05 | Sandvik Intellectual Property | Austenitic alloy |
| SI3365473T1 (sl) * | 2015-10-19 | 2021-01-29 | Ab Sandvik Materials Technology | Nova avstenitna nerjavna zlitina |
| KR102583353B1 (ko) * | 2015-12-30 | 2023-09-26 | 산드빅 인터렉츄얼 프로퍼티 에이비 | 오스테나이트계 스테인리스 강 튜브의 제조 방법 |
| KR102070618B1 (ko) | 2018-03-22 | 2020-01-29 | 주식회사 싸이맥스 | 유지보수가 용이한 efem |
| KR101949144B1 (ko) | 2018-04-11 | 2019-02-18 | 조대복 | 반도체 제조설비용 팬 관리 시스템 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2214128A (en) | 1939-05-27 | 1940-09-10 | Du Pont | Composition of matter |
| JPS55100966A (en) * | 1979-01-23 | 1980-08-01 | Kobe Steel Ltd | High strength austenite stainless steel having excellent corrosion resistance |
| FR2468978A1 (fr) * | 1979-10-30 | 1981-05-08 | Commissariat Energie Atomique | Chaudiere nucleaire |
| JPS60224763A (ja) * | 1984-04-24 | 1985-11-09 | Sumitomo Metal Ind Ltd | 高温用オ−ステナイトステンレス鋼 |
| US4765957A (en) * | 1986-12-29 | 1988-08-23 | Carondelet Foundry Company | Alloy resistant to seawater and other corrosive fluids |
| DE3716665A1 (de) * | 1987-05-19 | 1988-12-08 | Vdm Nickel Tech | Korrosionsbestaendige legierung |
| JPH05247597A (ja) * | 1992-03-09 | 1993-09-24 | Nippon Steel Corp | 耐局部食性に優れた高合金オーステナイト系ステンレス鋼 |
| JPH06136442A (ja) * | 1992-10-29 | 1994-05-17 | Sumitomo Metal Ind Ltd | 高強度高耐食オーステナイト系線材の製造方法 |
| FR2705689B1 (fr) * | 1993-05-28 | 1995-08-25 | Creusot Loire | Acier inoxydable austénitique à haute résistance à la corrosion par les milieux chlorurés et sulfuriques et utilisations. |
| FR2732360B1 (fr) * | 1995-03-29 | 1998-03-20 | Ugine Savoie Sa | Acier inoxydable ferritique utilisable, notamment pour des supports de catalyseurs |
-
2000
- 2000-05-22 SE SE0001921A patent/SE520027C2/sv not_active IP Right Cessation
-
2001
- 2001-05-22 WO PCT/SE2001/001141 patent/WO2001090432A1/en not_active Ceased
- 2001-05-22 CA CA2409896A patent/CA2409896C/en not_active Expired - Fee Related
- 2001-05-22 JP JP2001586625A patent/JP4417604B2/ja not_active Expired - Fee Related
- 2001-05-22 AT AT01934774T patent/ATE366326T1/de active
- 2001-05-22 ES ES01934774T patent/ES2288955T3/es not_active Expired - Lifetime
- 2001-05-22 BR BRPI0111044-6A patent/BR0111044B1/pt not_active IP Right Cessation
- 2001-05-22 DE DE60129223T patent/DE60129223T2/de not_active Expired - Lifetime
- 2001-05-22 US US09/861,522 patent/US6905652B2/en not_active Expired - Lifetime
- 2001-05-22 EP EP01934774A patent/EP1287176B1/en not_active Expired - Lifetime
- 2001-05-22 KR KR1020027015745A patent/KR100778132B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003534456A (ja) | 2003-11-18 |
| EP1287176B1 (en) | 2007-07-04 |
| EP1287176A1 (en) | 2003-03-05 |
| BR0111044A (pt) | 2003-04-15 |
| JP4417604B2 (ja) | 2010-02-17 |
| DE60129223D1 (de) | 2007-08-16 |
| US20020021980A1 (en) | 2002-02-21 |
| SE0001921L (sv) | 2001-11-23 |
| KR20030001542A (ko) | 2003-01-06 |
| ATE366326T1 (de) | 2007-07-15 |
| CA2409896C (en) | 2010-11-16 |
| ES2288955T3 (es) | 2008-02-01 |
| CA2409896A1 (en) | 2001-11-29 |
| SE0001921D0 (sv) | 2000-05-22 |
| US6905652B2 (en) | 2005-06-14 |
| WO2001090432A1 (en) | 2001-11-29 |
| DE60129223T2 (de) | 2008-04-03 |
| KR100778132B1 (ko) | 2007-11-21 |
| SE520027C2 (sv) | 2003-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR890001135B1 (ko) | 중간 심층의 황함유 유정용 관재 | |
| RU2716438C1 (ru) | Бесшовная высокопрочная труба из нержавеющей стали нефтепромыслового сортамента и способ её изготовления | |
| US7081173B2 (en) | Super-austenitic stainless steel | |
| JP3271262B2 (ja) | 耐食性にすぐれた二相ステンレス鋼 | |
| JP4249419B2 (ja) | ２相ステンレス鋼 | |
| EP0565117B1 (en) | Martensitic stainless steel for use in oil wells | |
| BRPI0814010B1 (pt) | composição de aço | |
| BRPI0905362B1 (pt) | High resistance steel sheet | |
| JPWO1996018751A1 (ja) | 耐食性にすぐれた二相ステンレス鋼 | |
| BR0111044B1 (pt) | liga austenìtica. | |
| US5424029A (en) | Corrosion resistant nickel base alloy | |
| US7892366B2 (en) | Duplex stainless steel alloy and use thereof | |
| WO2007138815A1 (ja) | オーステナイト系ステンレス鋼 | |
| CA2058576C (en) | Heat-resistant alloy having high creep rupture strength under high-temperature low-stress conditions and excellent resistance to carburization | |
| KR100482706B1 (ko) | 오스테나이트스테인레스강및그의용도 | |
| JP3156170B2 (ja) | ラインパイプ用マルテンサイト系ステンレス鋼 | |
| EP0091308B1 (en) | Corrosion resistant nickel base alloy | |
| JP2620809B2 (ja) | 耐高温高塩化物イオン濃度湿潤高圧炭酸ガス環境腐食性、耐応力腐食割れ性の優れた高強度マルテンサイト系ステンレス鋼およびその製造方法 | |
| JP2742948B2 (ja) | 耐食性の優れたマルテンサイト系ステンレス鋼およびその製造方法 | |
| Botinha et al. | Hydrogen embrittlement of Oil Patch Alloy 718 and its correlation to the microstructure | |
| CA1075048A (en) | Low permeability, nonmagnetic alloy steel | |
| JPH0570892A (ja) | ソーダ回収ボイラ用高温耐食合金 | |
| JP2691093B2 (ja) | ソーダ回収ボイラ用高温耐食合金 | |
| JPS629661B2 (https=) | ||
| NO310428B1 (no) | Stålplate med utmerket motstand mot korrosjon og sulfidspenningssprekking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25A | Requested transfer of rights approved |
Owner name: SANDVIK INTELLECTUAL PROPERTY HB (SE) Free format text: TRANSFERIDO DE: SANDVIK AB |
|
| B25A | Requested transfer of rights approved |
Owner name: SANDVIK INTELLECTUAL PROPERTY AB (SE) Free format text: TRANSFERIDO DE: SANDVIK INTELLECTUAL PROPERTY HB |
|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 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 22/05/2001, 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 17A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |