KR20150065881A - 암 표적화 치료 및 암 재발 예방을 위한 헤모글로빈 기반 산소운반체 함유 약학적 조성물 - Google Patents
암 표적화 치료 및 암 재발 예방을 위한 헤모글로빈 기반 산소운반체 함유 약학적 조성물 Download PDFInfo
- Publication number
- KR20150065881A KR20150065881A KR1020157012185A KR20157012185A KR20150065881A KR 20150065881 A KR20150065881 A KR 20150065881A KR 1020157012185 A KR1020157012185 A KR 1020157012185A KR 20157012185 A KR20157012185 A KR 20157012185A KR 20150065881 A KR20150065881 A KR 20150065881A
- Authority
- KR
- South Korea
- Prior art keywords
- hemoglobin
- tumor
- cells
- based oxygen
- pharmaceutical composition
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/41—Porphyrin- or corrin-ring-containing peptides
- A61K38/42—Haemoglobins; Myoglobins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/513—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/517—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/69—Boron compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
- A61K33/38—Silver; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
- A61K38/05—Dipeptides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A61K47/48—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/02—Antineoplastic agents specific for leukemia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/04—Antineoplastic agents specific for metastasis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Gastroenterology & Hepatology (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biomedical Technology (AREA)
- Inorganic Chemistry (AREA)
- Oncology (AREA)
- Radiology & Medical Imaging (AREA)
- Pathology (AREA)
- Hematology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261712853P | 2012-10-12 | 2012-10-12 | |
| US61/712,853 | 2012-10-12 | ||
| US13/713,031 | 2012-12-13 | ||
| US13/713,031 US20140106004A1 (en) | 2012-10-12 | 2012-12-13 | Hemoglobin-based oxygen carrier-containing pharmaceutical composition for cancer targeting treatment and prevention of cancer recurrence |
| PCT/US2013/064418 WO2014059199A1 (en) | 2012-10-12 | 2013-10-11 | Hemoglobin-based oxygen carrier-containing pharmaceutical composition for cancer targeting treatment and prevention of cancer recurrence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20150065881A true KR20150065881A (ko) | 2015-06-15 |
Family
ID=50475529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020157012185A Ceased KR20150065881A (ko) | 2012-10-12 | 2013-10-11 | 암 표적화 치료 및 암 재발 예방을 위한 헤모글로빈 기반 산소운반체 함유 약학적 조성물 |
Country Status (21)
| Country | Link |
|---|---|
| US (2) | US20140106004A1 (https=) |
| EP (1) | EP2906222A4 (https=) |
| JP (1) | JP6113850B2 (https=) |
| KR (1) | KR20150065881A (https=) |
| CN (1) | CN104717966B (https=) |
| AP (1) | AP2015008315A0 (https=) |
| AR (1) | AR093023A1 (https=) |
| AU (1) | AU2013329121B2 (https=) |
| BR (1) | BR112015007475A2 (https=) |
| CA (1) | CA2884521C (https=) |
| CL (1) | CL2015000897A1 (https=) |
| EA (1) | EA201500301A1 (https=) |
| IL (1) | IL237763A (https=) |
| MA (1) | MA37994A2 (https=) |
| MX (1) | MX367562B (https=) |
| PH (1) | PH12015500562B1 (https=) |
| SG (3) | SG10201608747RA (https=) |
| TW (1) | TW201414489A (https=) |
| UY (1) | UY35082A (https=) |
| WO (1) | WO2014059199A1 (https=) |
| ZA (1) | ZA201501949B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230141306A (ko) | 2022-03-31 | 2023-10-10 | 충남대학교산학협력단 | 저산소증 완화능을 갖는 페길화 헤모글로빈 나노클러스터를 포함하는 항암 화학-광역학 치료용 조성물 |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9636404B2 (en) * | 2013-05-13 | 2017-05-02 | Vision Global Holdings Ltd. | Pharmaceutical composition comprising modified hemoglobin-based therapeutic agent for cancer targeting treatment and diagnostic imaging |
| CN106536056B (zh) | 2014-06-13 | 2021-07-16 | 儿童医学中心公司 | 分离线粒体的产品和方法 |
| US9814759B2 (en) * | 2014-07-02 | 2017-11-14 | Cheer Global Ltd. | Pharmaceutical composition comprising recombinant hemoglobin protein or subunit-based therapeutic agent for cancer targeting treatment |
| US11903974B2 (en) | 2015-11-30 | 2024-02-20 | Flagship Pioneering Innovations V, Inc. | Methods and compositions relating to chondrisomes from cultured cells |
| WO2017124037A1 (en) * | 2016-01-15 | 2017-07-20 | The Children's Medical Center Corporation | Therapeutic use of mitochondria and combined mitochondrial agents |
| CA3028589A1 (en) * | 2016-06-21 | 2017-12-28 | Therapure Biopharma Inc. | Hemoglobin-targeted drug delivery for the treatment of cancer |
| US11197872B2 (en) | 2017-04-21 | 2021-12-14 | Lunella Biotech, Inc. | Vitamin C and doxycycline: a synthetic lethal combination therapy for eradicating cancer stem cells (CSCs) |
| EP3612177A4 (en) | 2017-04-21 | 2021-01-13 | Lunella Biotech, Inc. | TARGETING HYPOXIC CARCINOUS STEM CELLS (SCC) USING DOXYCYCLINE: IMPLICATIONS FOR IMPROVING ANTI-ANGIOGENIC THERAPY |
| CA3063450A1 (en) | 2017-05-19 | 2018-11-22 | Lunella Biotech, Inc. | Companion diagnostics for mitochondrial inhibitors |
| PH12019502594A1 (en) | 2017-05-19 | 2020-10-26 | Lunella Biotech Inc | Antimitoscins: targeted inhibitors of mitochondrial biogenesis for eradicating cancer stem cells |
| KR102854338B1 (ko) | 2017-06-26 | 2025-09-03 | 루넬라 바이오테크 인코포레이티드 | 미토케토신: 암 세포에서 케톤 대사를 표적화하는 미토콘드리아-기반의 치료제 |
| JPWO2019124423A1 (ja) * | 2017-12-19 | 2020-10-22 | 国立大学法人 岡山大学 | がんの進行抑制、治療、予防及び/又は再発予防剤 |
| CN111558032B (zh) * | 2020-05-19 | 2023-08-22 | 中国科学院宁波材料技术与工程研究所 | 一种蛋白纳米药物及其制备方法与应用 |
| CN114344263B (zh) * | 2022-02-21 | 2023-08-01 | 杭州普略生物科技有限公司 | 一种用于靶向巨噬细胞增强肿瘤治疗效果的纳米蛋白胶束及其制备方法和应用 |
| WO2025222059A1 (en) * | 2024-04-17 | 2025-10-23 | Prolong Pharmaceuticals Llc | Method of treating cancer using pegylated bovine hemoglobin |
| CN119746044A (zh) * | 2025-03-06 | 2025-04-04 | 润方(北京)生物医药研究院有限公司 | 血红蛋白氧载体在制备抗病毒药物中的应用 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5478806A (en) * | 1989-11-22 | 1995-12-26 | Enzon, Inc. | Enhancement of antitumor therapy with hemoglobin-based conjugates |
| CA2236344A1 (en) * | 1998-04-30 | 1999-10-30 | Hemosol Inc. | Hemoglobin-haptoglobin complexes |
| US20050164915A1 (en) * | 2002-04-01 | 2005-07-28 | Sangart, Inc. | Compositions for oxygen transport comprising a high oxygen affinity modified hemoglobin |
| JP2006508939A (ja) * | 2002-10-29 | 2006-03-16 | エンジーン, インコーポレイテッド | 癌処置のための組成物 |
| EP2389068A4 (en) * | 2009-01-23 | 2012-07-18 | Cancer Rec Tech Ltd | HEMGE OF THE HEDGEHOG SIGNAL PATH |
| NO2440239T3 (https=) * | 2009-06-09 | 2018-02-10 | ||
| EP2451459B1 (en) * | 2009-07-07 | 2017-11-22 | Normoxys, Inc. | Method of reducing multi-drug resistance using inositol tripyrophosphate |
| US8808748B2 (en) * | 2010-04-20 | 2014-08-19 | Vindico NanoBio Technology Inc. | Biodegradable nanoparticles as novel hemoglobin-based oxygen carriers and methods of using the same |
| US7989593B1 (en) * | 2010-05-27 | 2011-08-02 | Bing Lou Wong | Method for the preparation of a high-temperature stable oxygen-carrier-containing pharmaceutical composition and the use thereof |
| US20110319332A1 (en) * | 2010-06-23 | 2011-12-29 | Bing Lou Wong | Treatment methods using a heat stable oxygen carrier-containing pharmaceutical composition |
| US8048856B1 (en) * | 2010-06-23 | 2011-11-01 | Billion King, Ltd. | Treatment methods using a heat stable oxygen carrier-containing pharmaceutical composition |
| US7932356B1 (en) * | 2010-06-23 | 2011-04-26 | Bing Lou Wong | Method for the preparation of a heat stable oxygen carrier-containing pharmaceutical composition |
-
2012
- 2012-12-13 US US13/713,031 patent/US20140106004A1/en not_active Abandoned
-
2013
- 2013-10-11 AP AP2015008315A patent/AP2015008315A0/xx unknown
- 2013-10-11 BR BR112015007475A patent/BR112015007475A2/pt not_active IP Right Cessation
- 2013-10-11 SG SG10201608747RA patent/SG10201608747RA/en unknown
- 2013-10-11 SG SG11201502133SA patent/SG11201502133SA/en unknown
- 2013-10-11 SG SG10201607846PA patent/SG10201607846PA/en unknown
- 2013-10-11 MA MA37994A patent/MA37994A2/fr unknown
- 2013-10-11 EA EA201500301A patent/EA201500301A1/ru unknown
- 2013-10-11 CA CA2884521A patent/CA2884521C/en active Active
- 2013-10-11 KR KR1020157012185A patent/KR20150065881A/ko not_active Ceased
- 2013-10-11 WO PCT/US2013/064418 patent/WO2014059199A1/en not_active Ceased
- 2013-10-11 EP EP13844670.3A patent/EP2906222A4/en not_active Ceased
- 2013-10-11 CN CN201380053346.1A patent/CN104717966B/zh not_active Expired - Fee Related
- 2013-10-11 MX MX2015004512A patent/MX367562B/es active IP Right Grant
- 2013-10-11 AU AU2013329121A patent/AU2013329121B2/en not_active Ceased
- 2013-10-11 JP JP2015536905A patent/JP6113850B2/ja not_active Expired - Fee Related
- 2013-10-14 UY UY35082A patent/UY35082A/es not_active Application Discontinuation
- 2013-10-14 TW TW102136951A patent/TW201414489A/zh unknown
- 2013-10-15 AR ARP130103741A patent/AR093023A1/es unknown
-
2014
- 2014-06-19 US US14/308,725 patent/US9056098B2/en active Active
-
2015
- 2015-03-16 PH PH12015500562A patent/PH12015500562B1/en unknown
- 2015-03-16 IL IL237763A patent/IL237763A/en active IP Right Grant
- 2015-03-20 ZA ZA2015/01949A patent/ZA201501949B/en unknown
- 2015-04-09 CL CL2015000897A patent/CL2015000897A1/es unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230141306A (ko) | 2022-03-31 | 2023-10-10 | 충남대학교산학협력단 | 저산소증 완화능을 갖는 페길화 헤모글로빈 나노클러스터를 포함하는 항암 화학-광역학 치료용 조성물 |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20150065881A (ko) | 암 표적화 치료 및 암 재발 예방을 위한 헤모글로빈 기반 산소운반체 함유 약학적 조성물 | |
| Grover et al. | Myeloid-derived suppressor cells: a propitious road to clinic | |
| EP2679221B1 (en) | Method to enhance tissue regeneration | |
| El-Beshlawy et al. | Recent trends in treatment of thalassemia | |
| ES2913073T3 (es) | Direccionamiento del sistema inmunitario innato para inducir tolerancia a largo plazo y resolver la acumulación de macrófagos en aterosclerosis | |
| US8431117B2 (en) | Sickled erythrocytes with anti-tumor agents induce tumor vaso-occlusion and tumoricidal effects | |
| Bartnicki et al. | The influence of the pleiotropic action of erythropoietin and its derivatives on nephroprotection | |
| JPWO2018021200A1 (ja) | Runx阻害剤 | |
| JP6100252B2 (ja) | 異なる治療用途のための熱安定性酸素キャリアを含有する医薬組成物 | |
| Menger et al. | Erythropoietin accelerates the revascularization of transplanted pancreatic islets | |
| Luo et al. | Genetically engineered biomimetic nanoparticles for synergistic activation of glioma-associated macrophages against glioblastoma | |
| Garcia-Manero et al. | Research and clinical updates on IRAK4 and its roles in inflammation and malignancy: themes and highlights from the 1st symposium on IRAK4 in cancer | |
| JP2018035112A (ja) | 抗癌剤の抗腫瘍効果の増強剤、癌治療剤、及び癌治療用医薬組成物。 | |
| US12059429B2 (en) | Hornerin: a novel non-VEGF mediated angiogenic protein expressed in both human and mouse angiogenic endothelial cells and human pancreatic cancer cells | |
| Sasajima et al. | Transplanting normal vascular proangiogenic cells to tumor-bearing mice triggers vascular remodeling and reduces hypoxia in tumors | |
| AU2024208037B2 (en) | Medicinal products and methods for the alleviation of cancer immunotherapy-associated cytokine release syndrome | |
| HK1206281B (en) | Hemoglobin-based oxygen carrier-containing pharmaceutical composition for cancer targeting treatment and prevention of cancer recurrence | |
| Li et al. | Triple-remodeling of tumor microenvironment through hyaluronidase-assisted folate-targeted lipid nanoparticle-mediated siVEGF/siPD-L1 for enhanced tumor immunotherapy | |
| US20180230466A1 (en) | Methods for treating tumors | |
| CA3279458C (en) | Medicinal products and methods for the alleviation of cancer immunotherapy-associated cytokine release syndrome | |
| Kuang et al. | TRIM21 Exacerbates Ischemic Brain Injury by Promoting Astrocyte-Mediated Neuroinflammation via K63-Linked Ubiquitination of MDA5 | |
| Bian et al. | Nanobiotechnological basis of an | |
| Miyauchi | The Role of Neuropilin 1 in Glioma Associated Microglia and Macrophages | |
| Kiriakidis et al. | Role of angiogenesis in the pathogenesis of arthritis: Potential therapeutic applications | |
| HK1193037B (en) | Method to enhance tissue regeneration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20150508 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| A302 | Request for accelerated examination | ||
| AMND | Amendment | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20170601 Comment text: Request for Examination of Application |
|
| PA0302 | Request for accelerated examination |
Patent event date: 20170601 Patent event code: PA03022R01D Comment text: Request for Accelerated Examination |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20170703 Patent event code: PE09021S01D |
|
| AMND | Amendment | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20171108 Patent event code: PE09021S01D |
|
| AMND | Amendment | ||
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20180326 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20171108 Comment text: Notification of reason for refusal Patent event code: PE06011S01I Patent event date: 20170703 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
| AMND | Amendment | ||
| PX0901 | Re-examination |
Patent event code: PX09011S01I Patent event date: 20180326 Comment text: Decision to Refuse Application Patent event code: PX09012R01I Patent event date: 20171228 Comment text: Amendment to Specification, etc. Patent event code: PX09012R01I Patent event date: 20170829 Comment text: Amendment to Specification, etc. Patent event code: PX09012R01I Patent event date: 20170601 Comment text: Amendment to Specification, etc. |
|
| PX0601 | Decision of rejection after re-examination |
Comment text: Decision to Refuse Application Patent event code: PX06014S01D Patent event date: 20180607 Comment text: Amendment to Specification, etc. Patent event code: PX06012R01I Patent event date: 20180524 Comment text: Decision to Refuse Application Patent event code: PX06011S01I Patent event date: 20180326 Comment text: Amendment to Specification, etc. Patent event code: PX06012R01I Patent event date: 20171228 Comment text: Notification of reason for refusal Patent event code: PX06013S01I Patent event date: 20171108 Comment text: Amendment to Specification, etc. Patent event code: PX06012R01I Patent event date: 20170829 Comment text: Notification of reason for refusal Patent event code: PX06013S01I Patent event date: 20170703 Comment text: Amendment to Specification, etc. Patent event code: PX06012R01I Patent event date: 20170601 |