China University of Petroleum (East China)

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Qingdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
On-line detection system for defects of membrane electrode assembly
- Patent number 12,339,237
- Issue date Jun 24, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Min Wang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and system for statistics of thickness of corrosion product...
- Patent number 12,340,499
- Issue date Jun 24, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Cailin Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Well-killing system for ultra-deep well drilling with co-existence...
- Patent number 12,331,602
- Issue date Jun 17, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Bangtang Yin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pore pressure prediction method and system for fine-grained hybrid...
- Patent number 12,332,398
- Issue date Jun 17, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Dianshi Xiao
- G01 - MEASURING TESTING
Information Patent Grant
Method for improving anti-friction and anti-wear properties of subs...
- Patent number 12,320,006
- Issue date Jun 3, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Bin Han
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and devices for fine reconstruction of sedimentation struct...
- Patent number 12,313,810
- Issue date May 27, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Mingming Tang
- G01 - MEASURING TESTING
Information Patent Grant
Alkane catalytic dehydrogenation reaction device and catalyst regen...
- Patent number 12,311,350
- Issue date May 27, 2025
- SHANGHAI SUPEZET ENGINEERING TECHNOLOGY CO., LTD.
- Chunyi Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing fuel gas through graded pyrolysis and gasific...
- Patent number 12,305,132
- Issue date May 20, 2025
- China University of Petroleum (East China)
- Yuanyu Tian
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Y-shaped entrained-flow high-temperature zoned gasification device...
- Patent number 12,275,905
- Issue date Apr 15, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Yuanyu Tian
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Electromagnetic reversal downhole pressure intensifier
- Patent number 12,276,191
- Issue date Apr 15, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Hualin Liao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for hydrotreating and recycling waste lubricating oil
- Patent number 12,270,008
- Issue date Apr 8, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Bin Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for determining dynamic adsorption retention of polymer caps...
- Patent number 12,270,757
- Issue date Apr 8, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Bei Wei
- G01 - MEASURING TESTING
Information Patent Grant
High density environmentally friendly polymer water-based drilling...
- Patent number 12,269,985
- Issue date Apr 8, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Jinsheng Sun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High-temperature and high-salt resistant hyperbranched lubricant fo...
- Patent number 12,264,279
- Issue date Apr 1, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Jian Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Target-oriented seismic acquisition method and apparatus, medium an...
- Patent number 12,253,640
- Issue date Mar 18, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Liyun Fu
- G01 - MEASURING TESTING
Information Patent Grant
Method for increasing production and injection of reservoir coupled...
- Patent number 12,221,874
- Issue date Feb 11, 2025
- China University of Petroleum
- Binglin Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for shale gas production prediction, device, and storage medium
- Patent number 12,203,352
- Issue date Jan 21, 2025
- China University of Petroleum (East China)
- Hai Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for underground separation of components in sulfur-containin...
- Patent number 12,203,346
- Issue date Jan 21, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Fuzhen Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for evaluating rock drillability by nano-indentation test on...
- Patent number 12,203,365
- Issue date Jan 21, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Zizhen Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mussel biomimetic heat-resistant and salt-tolerant thickener, prepa...
- Patent number 12,195,670
- Issue date Jan 14, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Mingwei Zhao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Defect identification method, and array detection probe
- Patent number 12,196,710
- Issue date Jan 14, 2025
- China University of Petroleum (East China)
- Wei Li
- G01 - MEASURING TESTING
Information Patent Grant
Method for pre-hydrotreating and purifying waste lubricating oil
- Patent number 12,173,252
- Issue date Dec 24, 2024
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Bin Liu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Experimental device and method for testing foam fluid properties an...
- Patent number 12,146,818
- Issue date Nov 19, 2024
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Yuxing Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Correction method for micro seismic interpretation fracturing fract...
- Patent number 12,140,719
- Issue date Nov 12, 2024
- China University of Petroleum (Beijing)
- Bing Hou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Skid-mounted flue gas injection equipment and method with adjustabl...
- Patent number 12,128,351
- Issue date Oct 29, 2024
- CHINA UNIVERSITY OF PETROLEUM
- Chao Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device and method for early monitoring of gas intrusion based on pr...
- Patent number 12,131,107
- Issue date Oct 29, 2024
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Bangtang Yin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Combined apparatus for experimentation on different storage modes o...
- Patent number 12,123,821
- Issue date Oct 22, 2024
- China University of Petroleum (Beijing)
- Hao Chen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Differentiated real-time injection-production optimization adjustme...
- Patent number 12,123,292
- Issue date Oct 22, 2024
- QINGDAO UNIVERSITY OF TECHNOLOGY
- Kai Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Elastic wave stress tensor double-dot product seismic imaging metho...
- Patent number 12,117,578
- Issue date Oct 15, 2024
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Qizhen Du
- G01 - MEASURING TESTING
Information Patent Grant
Bio-enzyme degradable temporary plugging material and preparation m...
- Patent number 12,110,449
- Issue date Oct 8, 2024
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Jintang Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
DEGRADABLE LOST CIRCULATION MATERIAL FOR PROTECTION OIL AND GAS RES...
- Publication number 20250223488
- Publication date Jul 10, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Xin ZHAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND APPLICATION OF ACIDIZING FRACTURING IN CARBONATE FORMATIONS
- Publication number 20250223897
- Publication date Jul 10, 2025
- CHINA UNIVERSITY OF PETROLEUM (BEIJING)
- Zhou ZHOU
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR STATISTICS OF THICKNESS OF CORROSION PRODUCT...
- Publication number 20250209598
- Publication date Jun 26, 2025
- China University of Petroleum (East China)
- Cailin WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SURROGATE MODELING METHOD FOR SHALE OIL FRACTURED SYSTEM SIMULATION...
- Publication number 20250199197
- Publication date Jun 19, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Jianchun XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TEMPERATURE AND SALINITY TOLERANT MAGNETIC NANOFLUID, PREPARATION M...
- Publication number 20250182940
- Publication date Jun 5, 2025
- China University of Petroleum (East China)
- Mingwei ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-GRAVITY DEVICE AND ENERGY-OPTIMIZED HIGH-GRAVITY DECARBONIZATI...
- Publication number 20250170588
- Publication date May 29, 2025
- China University of Petroleum (East China)
- Jianlu ZHU
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
HIGH-PRESSURE FLOW-CIRCULATING HYDROGEN PERMEATION TEST DEVICE AND...
- Publication number 20250172481
- Publication date May 29, 2025
- CHINA UNIVERSITY OF PETROLEUM(EAST CHINA)
- Cuiwei LIU
- G01 - MEASURING TESTING
Information Patent Application
SIMULATION METHOD AND SYSTEM OF JOINT EXPLOITATION OF NATURAL GAS H...
- Publication number 20250156612
- Publication date May 15, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Jianchun XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTITATIVE SIMULATION METHOD FOR CONTRIBUTIONS OF THREE ORIGINS O...
- Publication number 20250147201
- Publication date May 8, 2025
- Northeast Petroleum University
- Wenguang WANG
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL-PURPOSE SACRIFICIAL ANTI-SWELLING AGENT, PREPARATION METHOD AN...
- Publication number 20250136858
- Publication date May 1, 2025
- China University of Petroleum
- Binglin Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DEVICE AND METHOD FOR TESTING GAS LOSS AMOUNT WHICH SIMULATES WIREL...
- Publication number 20250123257
- Publication date Apr 17, 2025
- China University of Petroleum(East China)
- Xianmin ZHANG
- G01 - MEASURING TESTING
Information Patent Application
WELL-KILLING SYSTEM FOR ULTRA-DEEP WELL DRILLING WITH CO-EXISTENCE...
- Publication number 20250116163
- Publication date Apr 10, 2025
- China University of Petroleum (East China)
- Bangtang YIN
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE AND METHOD FOR TESTING GAS LOSS AMOUNT WHICH SIMULATES WIREL...
- Publication number 20250116586
- Publication date Apr 10, 2025
- CHINA UNIVERSITY OF PETROLEUM(EAST CHINA)
- Xianmin ZHANG
- E21 - EARTH DRILLING MINING
Information Patent Application
Y-SHAPED ENTRAINED-FLOW HIGH-TEMPERATURE ZONED GASIFICATION DEVICE...
- Publication number 20250092324
- Publication date Mar 20, 2025
- China University of Petroleum (East China)
- Yuanyu TIAN
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHODS AND DEVICES FOR FINE RECONSTRUCTION OF SEDIMENTATION STRUCT...
- Publication number 20250093547
- Publication date Mar 20, 2025
- China University of Petroleum (East China)
- Mingming TANG
- G01 - MEASURING TESTING
Information Patent Application
PROCESS FOR PREPARING FUEL GAS THROUGH GRADED PYROLYSIS AND GASIFIC...
- Publication number 20250075138
- Publication date Mar 6, 2025
- China University of Petroleum (East China)
- Yuanyu TIAN
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ELECTROMAGNETIC REVERSAL DOWNHOLE PRESSURE INTENSIFIER
- Publication number 20250043635
- Publication date Feb 6, 2025
- China University of Petroleum (East China)
- Hualin LIAO
- E21 - EARTH DRILLING MINING
Information Patent Application
ANTI-STRENGTH-RETROGRESSION CEMENTING SYSTEM WITH EXCELLENT PUMPABI...
- Publication number 20250034039
- Publication date Jan 30, 2025
- China University of Petroleum (East China)
- Xueyu PANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
NETWORK-COUPLED MODELING METHOD FOR FIRE SPREAD OF LITHIUM-ION BATT...
- Publication number 20250013802
- Publication date Jan 9, 2025
- China University of Petroleum (East China)
- Depeng KONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR IMPROVING ANTI-FRICTION AND ANTI-WEAR PROPERTIES OF SUBS...
- Publication number 20240417859
- Publication date Dec 19, 2024
- China University of Petroleum (East China)
- Bin HAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-RULE DECISION METHOD FOR EVALUATING COMPREHENSIVE PERFORMANCE...
- Publication number 20240419760
- Publication date Dec 19, 2024
- CHINA UNIVERSITY OF PETROLEUM(EAST CHINA)
- Yun LUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR INCREASING PRODUCTION AND INJECTION OF RESERVOIR COUPLED...
- Publication number 20240401456
- Publication date Dec 5, 2024
- China University of Petroleum
- Binglin LI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MODELING METHOD FOR ENERGY STORAGE TANK EXPLOSION VENTING TO PREVEN...
- Publication number 20240386167
- Publication date Nov 21, 2024
- China University of Petroleum (East China)
- Depeng KONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MICROSCOPIC AND MACROSCOPIC EVALUATION METHOD FOR DUAL-EFFECT HYDRA...
- Publication number 20240385103
- Publication date Nov 21, 2024
- China University of Petroleum (East China)
- Zhiyuan WANG
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR PREDICTING FLOW AND HEAT TRANSFER PERFORMANCE OF ALL FLO...
- Publication number 20240346214
- Publication date Oct 17, 2024
- China University of Petroleum (East China)
- Xinyue Duan
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
THREE-DIMENSIONAL ULTRASONIC SEISMIC MODEL REAL-TIME IMAGING SYSTEM...
- Publication number 20240310546
- Publication date Sep 19, 2024
- China University of Petroleum (East China)
- Keyu LIU
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR SHALE GAS PRODUCTION PREDICTION, DEVICE, AND STORAGE MEDIUM
- Publication number 20240289899
- Publication date Aug 29, 2024
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Hai SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMBINED APPARATUS FOR EXPERIMENTATION ON DIFFERENT STORAGE MODES O...
- Publication number 20240264065
- Publication date Aug 8, 2024
- CHINA UNIVERSITY OF PETROLEUM (BEIJING)
- Hao CHEN
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE AND METHOD FOR SIMULATING GAS INTRUSION AND BULLHEADING IN W...
- Publication number 20240240557
- Publication date Jul 18, 2024
- China University of Petroleum (East China)
- Bangtang YIN
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE AND METHOD FOR EARLY MONITORING OF GAS INTRUSION BASED ON PR...
- Publication number 20240242011
- Publication date Jul 18, 2024
- China University of Petroleum (East China)
- Bangtang YIN
- G06 - COMPUTING CALCULATING COUNTING

China University of Petroleum (East China)

Organization

Patents Grantslast 30 patents

On-line detection system for defects of membrane electrode assembly

Method and system for statistics of thickness of corrosion product...

Well-killing system for ultra-deep well drilling with co-existence...

Pore pressure prediction method and system for fine-grained hybrid...

Method for improving anti-friction and anti-wear properties of subs...

Methods and devices for fine reconstruction of sedimentation struct...

Alkane catalytic dehydrogenation reaction device and catalyst regen...

Process for preparing fuel gas through graded pyrolysis and gasific...

Y-shaped entrained-flow high-temperature zoned gasification device...

Electromagnetic reversal downhole pressure intensifier

Method for hydrotreating and recycling waste lubricating oil

Method for determining dynamic adsorption retention of polymer caps...

High density environmentally friendly polymer water-based drilling...

High-temperature and high-salt resistant hyperbranched lubricant fo...

Target-oriented seismic acquisition method and apparatus, medium an...

Method for increasing production and injection of reservoir coupled...

Method for shale gas production prediction, device, and storage medium

Method for underground separation of components in sulfur-containin...

Method for evaluating rock drillability by nano-indentation test on...

Mussel biomimetic heat-resistant and salt-tolerant thickener, prepa...

Defect identification method, and array detection probe

Method for pre-hydrotreating and purifying waste lubricating oil

Experimental device and method for testing foam fluid properties an...

Correction method for micro seismic interpretation fracturing fract...

Skid-mounted flue gas injection equipment and method with adjustabl...

Device and method for early monitoring of gas intrusion based on pr...

Combined apparatus for experimentation on different storage modes o...

Differentiated real-time injection-production optimization adjustme...

Elastic wave stress tensor double-dot product seismic imaging metho...

Bio-enzyme degradable temporary plugging material and preparation m...

Patents Applicationslast 30 patents

DEGRADABLE LOST CIRCULATION MATERIAL FOR PROTECTION OIL AND GAS RES...

METHOD AND APPLICATION OF ACIDIZING FRACTURING IN CARBONATE FORMATIONS

METHOD AND SYSTEM FOR STATISTICS OF THICKNESS OF CORROSION PRODUCT...

SURROGATE MODELING METHOD FOR SHALE OIL FRACTURED SYSTEM SIMULATION...

TEMPERATURE AND SALINITY TOLERANT MAGNETIC NANOFLUID, PREPARATION M...

HIGH-GRAVITY DEVICE AND ENERGY-OPTIMIZED HIGH-GRAVITY DECARBONIZATI...

HIGH-PRESSURE FLOW-CIRCULATING HYDROGEN PERMEATION TEST DEVICE AND...

SIMULATION METHOD AND SYSTEM OF JOINT EXPLOITATION OF NATURAL GAS H...

QUANTITATIVE SIMULATION METHOD FOR CONTRIBUTIONS OF THREE ORIGINS O...

DUAL-PURPOSE SACRIFICIAL ANTI-SWELLING AGENT, PREPARATION METHOD AN...

DEVICE AND METHOD FOR TESTING GAS LOSS AMOUNT WHICH SIMULATES WIREL...

WELL-KILLING SYSTEM FOR ULTRA-DEEP WELL DRILLING WITH CO-EXISTENCE...

DEVICE AND METHOD FOR TESTING GAS LOSS AMOUNT WHICH SIMULATES WIREL...

Y-SHAPED ENTRAINED-FLOW HIGH-TEMPERATURE ZONED GASIFICATION DEVICE...

METHODS AND DEVICES FOR FINE RECONSTRUCTION OF SEDIMENTATION STRUCT...

PROCESS FOR PREPARING FUEL GAS THROUGH GRADED PYROLYSIS AND GASIFIC...

ELECTROMAGNETIC REVERSAL DOWNHOLE PRESSURE INTENSIFIER

ANTI-STRENGTH-RETROGRESSION CEMENTING SYSTEM WITH EXCELLENT PUMPABI...

NETWORK-COUPLED MODELING METHOD FOR FIRE SPREAD OF LITHIUM-ION BATT...

METHOD FOR IMPROVING ANTI-FRICTION AND ANTI-WEAR PROPERTIES OF SUBS...

MULTI-RULE DECISION METHOD FOR EVALUATING COMPREHENSIVE PERFORMANCE...

METHOD FOR INCREASING PRODUCTION AND INJECTION OF RESERVOIR COUPLED...

MODELING METHOD FOR ENERGY STORAGE TANK EXPLOSION VENTING TO PREVEN...

MICROSCOPIC AND MACROSCOPIC EVALUATION METHOD FOR DUAL-EFFECT HYDRA...

METHOD FOR PREDICTING FLOW AND HEAT TRANSFER PERFORMANCE OF ALL FLO...

THREE-DIMENSIONAL ULTRASONIC SEISMIC MODEL REAL-TIME IMAGING SYSTEM...

METHOD FOR SHALE GAS PRODUCTION PREDICTION, DEVICE, AND STORAGE MEDIUM

COMBINED APPARATUS FOR EXPERIMENTATION ON DIFFERENT STORAGE MODES O...

DEVICE AND METHOD FOR SIMULATING GAS INTRUSION AND BULLHEADING IN W...

DEVICE AND METHOD FOR EARLY MONITORING OF GAS INTRUSION BASED ON PR...

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