SG11201908647SA - Methods and devices for processing certificates in blockchain system - Google Patents
Methods and devices for processing certificates in blockchain systemInfo
- Publication number
- SG11201908647SA SG11201908647SA SG11201908647SA SG11201908647SA SG 11201908647S A SG11201908647S A SG 11201908647SA SG 11201908647S A SG11201908647S A SG 11201908647SA SG 11201908647S A SG11201908647S A SG 11201908647SA
- Authority
- SG
- Singapore
- Prior art keywords
- certificates
- request
- blockchain system
- smart contract
- generate
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
- H04L9/3239—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3263—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
- H04L9/3268—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements using certificate validation, registration, distribution or revocation, e.g. certificate revocation list [CRL]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/04—Payment circuits
- G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
- G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3821—Electronic credentials
- G06Q20/38215—Use of certificates or encrypted proofs of transaction rights
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/387—Payment using discounts or coupons
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/389—Keeping log of transactions for guaranteeing non-repudiation of a transaction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0207—Discounts or incentives, e.g. coupons or rebates
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0643—Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3263—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3297—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving time stamps, e.g. generation of time stamps
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q2220/00—Business processing using cryptography
Abstract
INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 31 May 2019 (31.05.2019) WIPO I PCT 11111111111110111111111111111101111101011111111111110111111111111101111111011110111111 (10) International Publication Number WO 2019/101231 A2 (51) International Patent Classification: Not classified (21) International Application Number: PCT/CN2019/076866 (74) (22) International Filing Date: 04 March 2019 (04.03.2019) (25) Filing Language: English (26) Publication Language: English (71) Applicant: ALIBABA GROUP HOLDING LIMITED [—/CN]; Fourth Floor, One Capital Place, P.O. BOX 847, George Town, Grand Cayman (KY). (72) Inventors: CHENG, Long; Alibaba Group Legal Depart- ment 5/F, Building 3, No.969 West Wen Yi Road, Yu Hang District, Hangzhou, Zhejiang 311121 (CN). LI, Yanpeng; Alibaba Group Legal Department 5/F, Building 3, No.969 West Wen Yi Road, Yu Hang District, Hangzhou, Zhejiang 311121 (CN). Agent: BEIJING BESTIPR INTELLECTUAL PROP- ERTY LAW CORPORATION; Room 409, Tower B, Ka With Building, No. 9 Shangdi 3rd Street, Haidian District, Beijing 100085 (CN). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, (54) Title: METHODS AND DEVICES FOR PROCESSING CERTIFICATES IN BLOCKCHAIN SYSTEM User Interface System 31/Q Activity Management System Blockchain System 100 302: Generate a smart contract I 304: Return an address of the smart contract 306: A request for generating certificates 308: Send a first request for a first transaction 310: Generate a • certificate specification 322: Successful generation of certificates 312: Return the certificate specification 316: Send the second request for second transactions p ; ‘ , 4 1 1 ‹ R t.\" \ L4 h 320: Send the generated certificates h• .7 4111 • • 314: Generate a second request • • for generating certificates • 318: Generate and verify the certificates 1 ; 4 ft FIG. 3 (57) : Disclosed herein are methods, devices, and apparatuses, including computer programs stored on computer-readable media, for processing certificates in a blockchain system. One of the methods includes: causing a smart contract to be generated in M the blockchain system, wherein the smart contract includes computer-readable instructions for processing certificates; after the smart contract is generated, sending a first request for a first transaction to the blockchain system, the first transaction causing the blockchain O system to execute the smart contract to generate a certificate specification based on the first request; receiving, from the blockchain system, the certificate specification; and sending, to the blockchain system, a second request for a plurality of second transactions, the ON plurality of second transactions causing the blockchain system to execute the smart contract to generate a plurality of certificates. O C [Continued on next page] WO 2019/101231 A2 IIIIIIIIIIIIIIIIIIIIIIIIIIIIIII1011IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII0IIIIIIIIII110IIIIII SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: upon request of the applicant, before the expiration of the time limit referred to in Article 21(2)(a) without international search report and to be republished upon receipt of that report (Rule 48.2(g))
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/076866 WO2019101231A2 (en) | 2019-03-04 | 2019-03-04 | Methods and devices for processing certificates in blockchain system |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201908647SA true SG11201908647SA (en) | 2019-10-30 |
Family
ID=66630432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201908647S SG11201908647SA (en) | 2019-03-04 | 2019-03-04 | Methods and devices for processing certificates in blockchain system |
Country Status (12)
Country | Link |
---|---|
US (2) | US10700876B1 (en) |
EP (1) | EP3598879B1 (en) |
JP (1) | JP6806924B2 (en) |
KR (1) | KR102203758B1 (en) |
CN (1) | CN110520883B (en) |
AU (1) | AU2019203851B2 (en) |
CA (1) | CA3057388C (en) |
ES (1) | ES2850923T3 (en) |
PL (1) | PL3598879T3 (en) |
SG (1) | SG11201908647SA (en) |
TW (1) | TWI712974B (en) |
WO (1) | WO2019101231A2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111352996B (en) * | 2020-02-26 | 2023-09-19 | 百度在线网络技术(北京)有限公司 | Data sharing method, device, equipment and medium based on block chain network |
CN111556035B (en) * | 2020-04-20 | 2022-04-19 | 中国工商银行股份有限公司 | Alliance chain system with multiple authentication nodes and method |
CN111985918A (en) * | 2020-07-27 | 2020-11-24 | 王李琰 | Block chain-based electronic certificate circulation management method and system and block chain platform |
CN112418854A (en) * | 2020-10-09 | 2021-02-26 | 深圳华工能源技术有限公司 | Energy-saving certificate management method based on block chain technology |
CN112837084A (en) * | 2020-12-24 | 2021-05-25 | 四川新华万云科技有限公司 | Commodity transaction method and device based on block chain network and block chain network node |
CN113159944A (en) * | 2021-03-10 | 2021-07-23 | 华控清交信息科技(北京)有限公司 | Data processing method and device and data processing device |
KR102565970B1 (en) * | 2022-04-19 | 2023-08-11 | 주식회사 블로코 | Certificate issuance method using blockchain and system for the same |
KR102506432B1 (en) * | 2022-04-19 | 2023-03-07 | 주식회사 블로코 | Revocation list management method and system therefor |
KR102506431B1 (en) * | 2022-04-19 | 2023-03-07 | 주식회사 블로코 | Certificate issuance method using blockchain and system for the same |
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KR101661930B1 (en) * | 2015-08-03 | 2016-10-05 | 주식회사 코인플러그 | Certificate issuance system based on block chain |
US9992028B2 (en) * | 2015-11-26 | 2018-06-05 | International Business Machines Corporation | System, method, and computer program product for privacy-preserving transaction validation mechanisms for smart contracts that are included in a ledger |
KR101680260B1 (en) | 2015-12-14 | 2016-11-29 | 주식회사 코인플러그 | Certificate issuance system and method based on block chain |
KR101661933B1 (en) | 2015-12-16 | 2016-10-05 | 주식회사 코인플러그 | Ccertificate authentication system and method based on block chain |
JP2018028762A (en) * | 2016-08-16 | 2018-02-22 | 株式会社Sound−F | Coupon management system and method |
CN106504091B (en) * | 2016-10-27 | 2018-06-29 | 深圳壹账通智能科技有限公司 | The method and device merchandised on block chain |
EP3639536A2 (en) * | 2016-12-30 | 2020-04-22 | INTEL Corporation | Naming and blockchain recording for the internet of things |
KR101937216B1 (en) * | 2017-02-01 | 2019-01-11 | 주식회사 데일리인텔리전스 | Apparatus and method for managing certificates using a block chain as a certificate authority |
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US10102265B1 (en) * | 2017-04-12 | 2018-10-16 | Vijay K. Madisetti | Method and system for tuning blockchain scalability for fast and low-cost payment and transaction processing |
CN107274130A (en) * | 2017-06-16 | 2017-10-20 | 合肥维天运通信息科技股份有限公司 | A kind of driver's credit investigation system and method based on block chain technology and Logistics Information Platform |
US11055703B2 (en) * | 2017-06-19 | 2021-07-06 | Hitachi, Ltd. | Smart contract lifecycle management |
US11132704B2 (en) * | 2017-07-06 | 2021-09-28 | Mastercard International Incorporated | Method and system for electronic vouchers via blockchain |
CN107360001B (en) * | 2017-07-26 | 2021-12-14 | 创新先进技术有限公司 | Digital certificate management method, device and system |
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CN107819749A (en) * | 2017-10-26 | 2018-03-20 | 平安科技(深圳)有限公司 | Block catenary system and transaction data processing method based on ether mill |
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CN108632045A (en) * | 2018-05-10 | 2018-10-09 | 阿里巴巴集团控股有限公司 | A kind of block chain data processing method, device, processing equipment and system |
US20190363896A1 (en) * | 2018-05-26 | 2019-11-28 | Keir Finlow-Bates | Blockchain based decentralized and distributed certificate authority |
CN108960825A (en) * | 2018-06-26 | 2018-12-07 | 阿里巴巴集团控股有限公司 | Electric endorsement method and device, electronic equipment based on block chain |
US10915552B2 (en) * | 2018-06-28 | 2021-02-09 | International Business Machines Corporation | Delegating credentials with a blockchain member service |
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CN108876382A (en) * | 2018-08-09 | 2018-11-23 | 上海点融信息科技有限责任公司 | The method, apparatus and readable storage medium storing program for executing of digital certificate are handled on block chain |
CN109151013B (en) * | 2018-08-13 | 2021-07-27 | 南京邮电大学 | Logistics industry information platform based on alliance block chain |
CN109360054A (en) * | 2018-09-30 | 2019-02-19 | 中链科技有限公司 | Automobile leasing method, apparatus and electronic equipment based on block chain |
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2019
- 2019-03-04 CN CN201980001785.5A patent/CN110520883B/en active Active
- 2019-03-04 PL PL19725914T patent/PL3598879T3/en unknown
- 2019-03-04 CA CA3057388A patent/CA3057388C/en active Active
- 2019-03-04 ES ES19725914T patent/ES2850923T3/en active Active
- 2019-03-04 WO PCT/CN2019/076866 patent/WO2019101231A2/en unknown
- 2019-03-04 SG SG11201908647S patent/SG11201908647SA/en unknown
- 2019-03-04 EP EP19725914.6A patent/EP3598879B1/en active Active
- 2019-03-04 JP JP2019552922A patent/JP6806924B2/en active Active
- 2019-03-04 KR KR1020197028573A patent/KR102203758B1/en active IP Right Grant
- 2019-03-04 AU AU2019203851A patent/AU2019203851B2/en active Active
- 2019-12-03 TW TW108144094A patent/TWI712974B/en active
- 2019-12-18 US US16/719,548 patent/US10700876B1/en active Active
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2020
- 2020-05-18 US US16/877,205 patent/US10833875B2/en active Active
Also Published As
Publication number | Publication date |
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WO2019101231A3 (en) | 2019-12-19 |
ES2850923T3 (en) | 2021-09-01 |
US20200287727A1 (en) | 2020-09-10 |
CN110520883B (en) | 2023-08-22 |
EP3598879A2 (en) | 2020-01-29 |
CN110520883A (en) | 2019-11-29 |
US10700876B1 (en) | 2020-06-30 |
PL3598879T3 (en) | 2021-06-14 |
AU2019203851B2 (en) | 2021-04-08 |
JP2020526804A (en) | 2020-08-31 |
CA3057388C (en) | 2022-08-02 |
KR102203758B1 (en) | 2021-01-18 |
WO2019101231A2 (en) | 2019-05-31 |
CA3057388A1 (en) | 2019-05-31 |
JP6806924B2 (en) | 2021-01-06 |
TW202034250A (en) | 2020-09-16 |
AU2019203851A1 (en) | 2019-05-31 |
US10833875B2 (en) | 2020-11-10 |
EP3598879B1 (en) | 2021-01-20 |
KR20200107770A (en) | 2020-09-16 |
EP3598879A4 (en) | 2020-05-20 |
TWI712974B (en) | 2020-12-11 |
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