KR20040037009A - 과산화수소수 분해 능력과 저항성이 이 뛰어난 신규미생물과 이들이 생산하는 카타라아제 - Google Patents
과산화수소수 분해 능력과 저항성이 이 뛰어난 신규미생물과 이들이 생산하는 카타라아제 Download PDFInfo
- Publication number
- KR20040037009A KR20040037009A KR1020020065617A KR20020065617A KR20040037009A KR 20040037009 A KR20040037009 A KR 20040037009A KR 1020020065617 A KR1020020065617 A KR 1020020065617A KR 20020065617 A KR20020065617 A KR 20020065617A KR 20040037009 A KR20040037009 A KR 20040037009A
- Authority
- KR
- South Korea
- Prior art keywords
- plc
- bacillus
- hydrogen peroxide
- staphylococcus
- kccm
- 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.)
- Ceased
Links
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 102000016938 Catalase Human genes 0.000 title claims abstract description 22
- 108010053835 Catalase Proteins 0.000 title claims abstract description 22
- 241000894006 Bacteria Species 0.000 title claims description 26
- 230000000694 effects Effects 0.000 title abstract description 11
- 241000193830 Bacillus <bacterium> Species 0.000 claims abstract description 43
- 241000191940 Staphylococcus Species 0.000 claims abstract description 31
- 244000005700 microbiome Species 0.000 claims abstract description 30
- 241001147691 Staphylococcus saprophyticus Species 0.000 claims abstract description 27
- 101100520231 Caenorhabditis elegans plc-3 gene Proteins 0.000 claims abstract description 25
- 241000193420 Psychrobacillus insolitus Species 0.000 claims abstract description 25
- 241000193386 Lysinibacillus sphaericus Species 0.000 claims abstract description 24
- 241000147121 Staphylococcus lentus Species 0.000 claims abstract description 24
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000001954 sterilising effect Effects 0.000 claims abstract description 7
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 7
- 230000006378 damage Effects 0.000 claims description 4
- 230000000813 microbial effect Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000002351 wastewater Substances 0.000 claims description 3
- 244000199866 Lactobacillus casei Species 0.000 claims 1
- 235000013958 Lactobacillus casei Nutrition 0.000 claims 1
- 244000269722 Thea sinensis Species 0.000 claims 1
- 230000004083 survival effect Effects 0.000 abstract description 4
- 230000008261 resistance mechanism Effects 0.000 abstract description 2
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 238000012795 verification Methods 0.000 abstract 1
- 108020004465 16S ribosomal RNA Proteins 0.000 description 16
- 238000004065 wastewater treatment Methods 0.000 description 8
- 239000002773 nucleotide Substances 0.000 description 6
- 125000003729 nucleotide group Chemical group 0.000 description 6
- 241001122767 Theaceae Species 0.000 description 5
- 239000008186 active pharmaceutical agent Substances 0.000 description 5
- QOSATHPSBFQAML-UHFFFAOYSA-N hydrogen peroxide;hydrate Chemical compound O.OO QOSATHPSBFQAML-UHFFFAOYSA-N 0.000 description 5
- 238000010186 staining Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 108090000623 proteins and genes Proteins 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 3
- 239000006166 lysate Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 238000003794 Gram staining Methods 0.000 description 2
- 241000186547 Sporosarcina Species 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 238000001962 electrophoresis Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000001502 gel electrophoresis Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- YBYRMVIVWMBXKQ-UHFFFAOYSA-N phenylmethanesulfonyl fluoride Chemical compound FS(=O)(=O)CC1=CC=CC=C1 YBYRMVIVWMBXKQ-UHFFFAOYSA-N 0.000 description 2
- 239000008055 phosphate buffer solution Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 241000304886 Bacilli Species 0.000 description 1
- 101710158677 Bromoperoxidase-catalase Proteins 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241001478893 Filibacter limicola Species 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 241000194036 Lactococcus Species 0.000 description 1
- 241000196330 Sporosarcina aquimarina Species 0.000 description 1
- 241000186652 Sporosarcina ureae Species 0.000 description 1
- 241000295644 Staphylococcaceae Species 0.000 description 1
- 241000187432 Streptomyces coelicolor Species 0.000 description 1
- 108010046334 Urease Proteins 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000010876 biochemical test Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000399 optical microscopy Methods 0.000 description 1
- 239000010908 plant waste Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 239000008057 potassium phosphate buffer Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 238000013207 serial dilution Methods 0.000 description 1
- 230000005808 skin problem Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/348—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the way or the form in which the microorganisms are added or dosed
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
- C12P1/04—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes by using bacteria
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/07—Bacillus
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Tropical Medicine & Parasitology (AREA)
- Enzymes And Modification Thereof (AREA)
Abstract
Description
Claims (8)
- 과산화수소수 분해능력이 뛰어난 폐수에서 분리된 바실러스 인소리투스 (Bacillus insolitus), 바실러스 스패리커스 (Bacillus sphaericus), 스타필로코커스 렌터스 (Staphylococcus lentus) , 스타필로코커스 사프로파이티커스 (Staphylococcus saprophyticus)
- 제 1항에 있어서 바실러스 인소리투스 (Bacillus insolitus) PLC-3 (KCCM-10439) 바실러스 스패리커스 (Bacillus sphaericus) PLC-5 (KCCM-10438), 스타필로코커스 렌터스 (Staphylococcus lentus) PLC-6 (KCCM-10437), 스타필로코커스 사프로파이티커스 (Staphylococcus saprophyticus) PLC-9 (KCCM-10440).
- 청구항 1항 중 1개 이상의 균이 포함된 과산화수소수 파괴 조성물
- 청구항 2항 중 1개 이상의 균이 포함된 과산화수소수 파괴 조성물
- 과산화수소 저항성을 가지면서 과산화수소의 농도에 대한 사멸율이 선형으로 나타나는 미생물 신규 미생물 바실러스 인소리투스 (Bacillus insolitus) PLC-3 (KCCM-10439) 바실러스 스패리커스 (Bacillus sphaericus) PLC-5 (KCCM-10438), 스타필로코커스 렌터스 (Staphylococcus lentus) PLC-6 (KCCM-10437), 스타필로코커스 사프로파이티커스 (Staphylococcus saprophyticus) PLC-9 (KCCM-10440).
- 청구항 1의 신규 미생물을 이용하여 배관 살균에 적절한 살균방법을 설정하기위한 지표미생물로서 사용됨을 특징으로 하는 살균방법
- 바실러스 인소리투스 (Bacillus insolitus) PLC-3 (KCCM-10439) 바실러스 스패리커스 (Bacillus sphaericus) PLC-5 (KCCM-IO438), 스타필로코커스 렌터스 (Staphylococcus lentus) PLC-6 (KCCM-10437), 스타필로코커스 사프로파이티커스 (Staphylococcus saprophyticus) PLC-9 (KCCM-10440) 을 이용하여 기존의 미생물 담체를 생산하여 과산화수소수 제거 공정에 사용하는 방법.
- 청구항 1항의 신규 미생물로부터 생산되는 과산화수소수 분해능력이 뛰어난 카탈라아제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020065617A KR20040037009A (ko) | 2002-10-25 | 2002-10-25 | 과산화수소수 분해 능력과 저항성이 이 뛰어난 신규미생물과 이들이 생산하는 카타라아제 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020065617A KR20040037009A (ko) | 2002-10-25 | 2002-10-25 | 과산화수소수 분해 능력과 저항성이 이 뛰어난 신규미생물과 이들이 생산하는 카타라아제 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20040037009A true KR20040037009A (ko) | 2004-05-04 |
Family
ID=37335577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020065617A Ceased KR20040037009A (ko) | 2002-10-25 | 2002-10-25 | 과산화수소수 분해 능력과 저항성이 이 뛰어난 신규미생물과 이들이 생산하는 카타라아제 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20040037009A (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101104913B1 (ko) * | 2009-05-07 | 2012-01-12 | (주) 피엘바이오 | 과산화수소 분해 능력과 저항성이 뛰어난 신규 미생물 Bacillus nitroreducens PLC9 (KACC91464P)과 이 미생물이 생산하는 카탈라아제 |
KR101244977B1 (ko) * | 2009-03-26 | 2013-03-19 | 일동제약주식회사 | 혈전용해능이 있는 단백분해효소를 고생산하는 바실루스 서브틸리스 아이디씨씨 9204 |
CN108463549A (zh) * | 2015-12-14 | 2018-08-28 | 巴斯夫欧洲公司 | 增强的发酵 |
KR20210152389A (ko) | 2020-06-08 | 2021-12-15 | 가부시기가이샤 디스코 | 연마 지석의 제조 방법 및 연마 지석 |
KR102722372B1 (ko) * | 2024-04-12 | 2024-10-28 | 제이씨앤엠주식회사 | 과산화수소 분해 균주 및 이를 이용한 과산화수소의 생물학적 처리 방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07246092A (ja) * | 1994-01-18 | 1995-09-26 | Showa Denko Kk | カタラーゼ及びその製造方法 |
US5571719A (en) * | 1991-03-27 | 1996-11-05 | Novo Nordisk A/S | Catalase, its production and use |
KR0184125B1 (ko) * | 1996-03-28 | 1999-04-01 | 노정혜 | 카탈라제 대량 생산 균주 |
KR100211674B1 (ko) * | 1997-02-25 | 1999-08-02 | 윤종용 | 과산화수소에 저항성을 갖는 신규 미생물 |
KR100297165B1 (ko) * | 1993-02-12 | 2002-09-27 | 알레간 인코포레이티드 | 과산화수소파괴방법및조성물 |
-
2002
- 2002-10-25 KR KR1020020065617A patent/KR20040037009A/ko not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5571719A (en) * | 1991-03-27 | 1996-11-05 | Novo Nordisk A/S | Catalase, its production and use |
KR100297165B1 (ko) * | 1993-02-12 | 2002-09-27 | 알레간 인코포레이티드 | 과산화수소파괴방법및조성물 |
JPH07246092A (ja) * | 1994-01-18 | 1995-09-26 | Showa Denko Kk | カタラーゼ及びその製造方法 |
KR0184125B1 (ko) * | 1996-03-28 | 1999-04-01 | 노정혜 | 카탈라제 대량 생산 균주 |
KR100211674B1 (ko) * | 1997-02-25 | 1999-08-02 | 윤종용 | 과산화수소에 저항성을 갖는 신규 미생물 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101244977B1 (ko) * | 2009-03-26 | 2013-03-19 | 일동제약주식회사 | 혈전용해능이 있는 단백분해효소를 고생산하는 바실루스 서브틸리스 아이디씨씨 9204 |
KR101104913B1 (ko) * | 2009-05-07 | 2012-01-12 | (주) 피엘바이오 | 과산화수소 분해 능력과 저항성이 뛰어난 신규 미생물 Bacillus nitroreducens PLC9 (KACC91464P)과 이 미생물이 생산하는 카탈라아제 |
CN108463549A (zh) * | 2015-12-14 | 2018-08-28 | 巴斯夫欧洲公司 | 增强的发酵 |
KR20210152389A (ko) | 2020-06-08 | 2021-12-15 | 가부시기가이샤 디스코 | 연마 지석의 제조 방법 및 연마 지석 |
KR102722372B1 (ko) * | 2024-04-12 | 2024-10-28 | 제이씨앤엠주식회사 | 과산화수소 분해 균주 및 이를 이용한 과산화수소의 생물학적 처리 방법 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Adav et al. | Proteolytic activity in stored aerobic granular sludge and structural integrity | |
Duan et al. | Lysinibacillus tabacifolii sp. nov., a novel endophytic bacterium isolated from Nicotiana tabacum leaves | |
Child et al. | Polycyclic aromatic hydrocarbon-degrading Mycobacterium isolates: their association with plant roots | |
Rios et al. | Production and characterization of a new detergent-stable keratinase expressed by Pedobacter sp. 3.14. 7, a novel Antarctic psychrotolerant keratin-degrading bacterium | |
Oppong et al. | Cultural and biochemical diversity of pink-pigmented bacteria isolated from paper mill slimes | |
Johnson et al. | Detection of heterotrophic contaminants in cultures of Thiobacillus ferrooxidans and their elimination by subculturing in media containing copper sulphate | |
Hosseini-Mazinani et al. | Characterization of β-Lactamases from Urinary Isolates of Escherichia coli in Tehran | |
Feng et al. | Highly efficient removing polycyclic aromatic hydrocarbons in coking wastewater by bio-augmentation activated sludge with Nocardioides sp. JWJ-L0 through sodium acetate co-metabolism | |
Bjornsdottir et al. | Thermus islandicus sp. nov., a mixotrophic sulfur-oxidizing bacterium isolated from the Torfajokull geothermal area | |
Gagik et al. | METABOLIC AND GENETICAL FEATURES OF BIODEGRADATION AND RESISTANCE POTENTIAL OF SOIL PSEUDOMONAS SP. FROM THE NATIONAL CULTURE COLLECTION OF MICROORGANISMS, REPUBLIC OF ARMENIA | |
KR20040037009A (ko) | 과산화수소수 분해 능력과 저항성이 이 뛰어난 신규미생물과 이들이 생산하는 카타라아제 | |
Jan-Roblero et al. | Phylogenetic characterization of bacterial consortia obtained of corroding gas pipelines in Mexico | |
KR100828566B1 (ko) | 탈질 성능이 우수한 슈도모나스 플루오레센스 k4 균주 | |
Grekova-Vasileva et al. | Isolation and characterisation of microbial strain AZO29 capable of azo dye decolourization | |
Chhetri et al. | Runella soli sp. nov., isolated from garden soil | |
Shehu et al. | Isolation and Molecular Characterisation of Polycyclic Aromatic Hydrocarbons (PAHs) Degrading Bacteria from Petrochemical Contaminated Soil | |
JP5237403B2 (ja) | 微生物、並びに、界面活性剤含有廃水の処理方法 | |
Esikova et al. | Bacteria that degrade low-molecular linear epsilon-caprolactam oligomers | |
Tanaka et al. | Complete degradation of the endocrine-disrupting chemical phthalic acid by Flavobacterium sp. | |
Plaza et al. | Relationship between soil microbial diversity and bioremediation process at an oil refinery | |
Rusznyák et al. | Diversity of reed (Phragmites australis) stem biofilm bacterial communities in two Hungarian soda lakes | |
KR100312007B1 (ko) | 3-에틸피리딘과 3-메틸피리딘을 분해하는 새로운 종 고르도니아 니티다 le31 | |
Das et al. | Purification of Thiobacillus ferrooxidans cultures by single colony isolation and influences of agarose on the colony morphology | |
Yousefi et al. | Evaluation of effective strategies for cultivation of Acidithiobacillus thiooxidans as cement-degrading bacteria | |
SaiPrasad et al. | Diversity and functionality of seed vectored bacterial endophytes in different cultivars of Triticum aestivum L. across ecological boundaries |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20021025 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20040825 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20041229 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20040825 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |