KR100458611B1 - 과산화퍼플루오르폴리에테르들의제조방법 - Google Patents
과산화퍼플루오르폴리에테르들의제조방법 Download PDFInfo
- Publication number
- KR100458611B1 KR100458611B1 KR1019970004274A KR19970004274A KR100458611B1 KR 100458611 B1 KR100458611 B1 KR 100458611B1 KR 1019970004274 A KR1019970004274 A KR 1019970004274A KR 19970004274 A KR19970004274 A KR 19970004274A KR 100458611 B1 KR100458611 B1 KR 100458611B1
- Authority
- KR
- South Korea
- Prior art keywords
- perfluoropolyether
- ratio
- tetrafluoroethylene
- solvent
- oxidation
- 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 - Lifetime
Links
- 239000010702 perfluoropolyether Substances 0.000 title claims description 16
- 238000004519 manufacturing process Methods 0.000 title description 2
- 238000000034 method Methods 0.000 claims abstract description 33
- 239000002904 solvent Substances 0.000 claims abstract description 33
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000005855 radiation Effects 0.000 claims abstract description 8
- GTLACDSXYULKMZ-UHFFFAOYSA-N pentafluoroethane Chemical compound FC(F)C(F)(F)F GTLACDSXYULKMZ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000001301 oxygen Substances 0.000 claims description 18
- 229910052760 oxygen Inorganic materials 0.000 claims description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 17
- 229920000642 polymer Polymers 0.000 claims description 12
- 150000002978 peroxides Chemical class 0.000 claims description 9
- 229910052801 chlorine Inorganic materials 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 7
- 238000007254 oxidation reaction Methods 0.000 claims description 7
- QYSGYZVSCZSLHT-UHFFFAOYSA-N octafluoropropane Chemical group FC(F)(F)C(F)(F)C(F)(F)F QYSGYZVSCZSLHT-UHFFFAOYSA-N 0.000 claims description 6
- 229960004065 perflutren Drugs 0.000 claims description 6
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 238000006722 reduction reaction Methods 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- LGUZHRODIJCVOC-UHFFFAOYSA-N perfluoroheptane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F LGUZHRODIJCVOC-UHFFFAOYSA-N 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 150000001734 carboxylic acid salts Chemical class 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 125000001153 fluoro group Chemical group F* 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000000852 hydrogen donor Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims description 2
- 238000006467 substitution reaction Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 239000000047 product Substances 0.000 description 15
- 238000005481 NMR spectroscopy Methods 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 12
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 10
- 239000000460 chlorine Substances 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 5
- 239000012190 activator Substances 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 5
- 229910052753 mercury Inorganic materials 0.000 description 5
- 238000007539 photo-oxidation reaction Methods 0.000 description 4
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000004965 peroxy acids Chemical class 0.000 description 2
- 150000003254 radicals Chemical group 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- UMNKXPULIDJLSU-UHFFFAOYSA-N dichlorofluoromethane Chemical compound FC(Cl)Cl UMNKXPULIDJLSU-UHFFFAOYSA-N 0.000 description 1
- 229940099364 dichlorofluoromethane Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000806 fluorine-19 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- -1 oxygen peroxide Chemical class 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000003930 superacid Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
- C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
- C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
- C08G65/223—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens
- C08G65/226—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT96MI000278A IT1282626B1 (it) | 1996-02-14 | 1996-02-14 | Processo di preparazione di perfluoropolieteri perossidici |
| ITMI96A000278 | 1996-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970061934A KR970061934A (ko) | 1997-09-12 |
| KR100458611B1 true KR100458611B1 (ko) | 2005-04-06 |
Family
ID=11373266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970004274A Expired - Lifetime KR100458611B1 (ko) | 1996-02-14 | 1997-02-13 | 과산화퍼플루오르폴리에테르들의제조방법 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5783789A (enExample) |
| EP (1) | EP0790268B1 (enExample) |
| JP (1) | JP3907257B2 (enExample) |
| KR (1) | KR100458611B1 (enExample) |
| AT (1) | ATE217642T1 (enExample) |
| CA (1) | CA2197537C (enExample) |
| DE (1) | DE69712549T2 (enExample) |
| IT (1) | IT1282626B1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190068233A (ko) * | 2017-12-08 | 2019-06-18 | 한국화학연구원 | 선형 퍼플루오로폴리에테르 합성을 위한 과산화 퍼플루오로폴리에테르 중간체 제조장치 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20011340A1 (it) * | 2001-06-26 | 2002-12-26 | Ausimont Spa | Pfpe aventi almeno un terminale alchiletereo e relativo processo dipreparazione |
| ITMI20031915A1 (it) * | 2003-10-03 | 2005-04-04 | Solvay Solexis Spa | Processo per la preparazione di perfluoropolieteri. |
| ITMI20050383A1 (it) * | 2005-03-10 | 2006-09-11 | Solvay Solexis Spa | Processo per preparare perfluoropolieteri perossidici |
| ITMI20050384A1 (it) * | 2005-03-10 | 2006-09-11 | Solvay Solexis Spa | Processo per preparare perfluoropolieteri perossidici |
| JP4470774B2 (ja) * | 2005-03-18 | 2010-06-02 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
| EP2319879B1 (en) * | 2008-08-15 | 2015-11-18 | Zhonghao Chenguang Research Institute Of Chemical Industry | A peroxidic fluoropolyether and its use in emulsion polymerization of fluorin-containing monomer |
| CN102464730B (zh) * | 2010-11-02 | 2013-12-25 | 中昊晨光化工研究院 | 含氟微乳的制备方法及应用 |
| US10550078B2 (en) | 2016-07-05 | 2020-02-04 | Daikin Industries, Ltd. | Method for producing fluoropolyoxyalkylene peroxide compound |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3715378A (en) * | 1967-02-09 | 1973-02-06 | Montedison Spa | Fluorinated peroxy polyether copolymers and method for preparing them from tetrafluoroethylene |
| US4451646A (en) * | 1967-02-09 | 1984-05-29 | Montedison, S.P.A. | High molecular weight polymeric perfluorinated copolyethers and process for their preparation from tetrafluoroethylene |
| GB1226566A (enExample) * | 1967-04-04 | 1971-03-31 | ||
| US3847978A (en) * | 1968-07-01 | 1974-11-12 | Montedison Spa | Perfluorinated linear polyethers having reactive terminal groups at both ends of the chain and process for the preparation thereof |
| IT1150705B (it) * | 1982-03-19 | 1986-12-17 | Montedison Spa | Processo di inserimento di perfluoroolefine su perfluoropolieteri e prodotti relativi |
| US4858299A (en) * | 1985-02-15 | 1989-08-22 | Wing George S | Process for making a joint with a torque-limited collar |
| IT1185518B (it) * | 1985-02-22 | 1987-11-12 | Montefluos Spa | Ottenimento di perfluoropolieteri a peso molecolare controllato dal prodotto di ossidazione fotochimica del c2f4 |
| IT1229845B (it) * | 1989-04-20 | 1991-09-13 | Ausimont Srl | Procedimento per la preparazione di perfluoropolieteri perossidici. |
| IT1249319B (it) * | 1991-04-26 | 1995-02-22 | Ausimont Spa | Perfluoropolieteri ad elevata viscosita' e basso contenuto di ossigeno perossidico, e procedimento per la loro preparazione |
| US5182342A (en) * | 1992-02-28 | 1993-01-26 | E. I. Du Pont De Nemours And Company | Hydrofluorocarbon solvents for fluoromonomer polymerization |
| IT1264977B1 (it) * | 1993-11-17 | 1996-10-17 | Ausimont Spa | Processo per preparare perfluoropolietri |
| IT1274591B (it) * | 1994-08-05 | 1997-07-18 | Ausimont Spa | Processo per la preparazione di poliossiperfluoroalcani idrogeno terminati |
-
1996
- 1996-02-14 IT IT96MI000278A patent/IT1282626B1/it active IP Right Grant
-
1997
- 1997-02-11 DE DE69712549T patent/DE69712549T2/de not_active Expired - Lifetime
- 1997-02-11 AT AT97102122T patent/ATE217642T1/de not_active IP Right Cessation
- 1997-02-11 EP EP97102122A patent/EP0790268B1/en not_active Expired - Lifetime
- 1997-02-12 JP JP02763997A patent/JP3907257B2/ja not_active Expired - Fee Related
- 1997-02-13 CA CA002197537A patent/CA2197537C/en not_active Expired - Fee Related
- 1997-02-13 KR KR1019970004274A patent/KR100458611B1/ko not_active Expired - Lifetime
- 1997-02-14 US US08/800,017 patent/US5783789A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190068233A (ko) * | 2017-12-08 | 2019-06-18 | 한국화학연구원 | 선형 퍼플루오로폴리에테르 합성을 위한 과산화 퍼플루오로폴리에테르 중간체 제조장치 |
| KR102029997B1 (ko) | 2017-12-08 | 2019-10-08 | 한국화학연구원 | 선형 퍼플루오로폴리에테르 합성을 위한 과산화 퍼플루오로폴리에테르 중간체 제조장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI960278A0 (enExample) | 1996-02-14 |
| EP0790268A3 (en) | 1998-10-07 |
| EP0790268B1 (en) | 2002-05-15 |
| US5783789A (en) | 1998-07-21 |
| CA2197537C (en) | 2005-02-08 |
| JPH09227507A (ja) | 1997-09-02 |
| CA2197537A1 (en) | 1997-08-15 |
| DE69712549D1 (de) | 2002-06-20 |
| JP3907257B2 (ja) | 2007-04-18 |
| KR970061934A (ko) | 1997-09-12 |
| EP0790268A2 (en) | 1997-08-20 |
| DE69712549T2 (de) | 2003-01-16 |
| IT1282626B1 (it) | 1998-03-31 |
| ITMI960278A1 (it) | 1997-08-14 |
| ATE217642T1 (de) | 2002-06-15 |
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