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Hooisweng OW
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Woburn, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Tracer analysis
Patent number
12,140,578
Issue date
Nov 12, 2024
Saudi Arabian Oil Company
Hooisweng Ow
G01 - MEASURING TESTING
Information
Patent Grant
Polymer-based well tracers with tunable release profile
Patent number
12,140,021
Issue date
Nov 12, 2024
Saudi Arabian Oil Company
Rajesh Kumar Saini
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Multifunctional polysaccharide-based mud logging barcode tracers
Patent number
12,140,582
Issue date
Nov 12, 2024
Saudi Arabian Oil Company
Wei Wang
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Multifunctional fluorescent tags for subterranean applications
Patent number
12,110,448
Issue date
Oct 8, 2024
Saudi Arabian Oil Company
Wei Wang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tracers for petroleum reservoirs
Patent number
12,077,504
Issue date
Sep 3, 2024
Saudi Arabian Oil Company
Hooisweng Ow
E21 - EARTH DRILLING MINING
Information
Patent Grant
Oil, gas and water well tracers with tunable release profile
Patent number
12,037,893
Issue date
Jul 16, 2024
Saudi Arabian Oil Company
Rajesh Kumar Saini
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determining oil and water production rates in multiple production z...
Patent number
12,000,278
Issue date
Jun 4, 2024
Saudi Arabian Oil Company
Hsieh Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mapping inter-well porosity using tracers with different transport...
Patent number
11,994,020
Issue date
May 28, 2024
Saudi Arabian Oil Company
Hsieh Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flow synthesis of polymer nanoparticles
Patent number
11,873,353
Issue date
Jan 16, 2024
Saudi Arabian Oil Company
Marta Antoniv
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Tracers for petroleum reservoirs
Patent number
11,827,604
Issue date
Nov 28, 2023
Saudi Arabian Oil Company
Hooisweng Ow
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multifunctional magnetic tags for mud logging
Patent number
11,796,517
Issue date
Oct 24, 2023
Saudi Arabian Oil Company
Wei Wang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Polymer nano-clays as multifunctional mud logging barcode tracers
Patent number
11,692,440
Issue date
Jul 4, 2023
Aramco Services Company
Wei Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Tracer analysis
Patent number
11,549,922
Issue date
Jan 10, 2023
Saudi Arabian Oil Company
Hooisweng Ow
G01 - MEASURING TESTING
Information
Patent Grant
Mitigation of condensate and water banking using functionalized nan...
Patent number
11,485,900
Issue date
Nov 1, 2022
Saudi Arabian Oil Company
Rajesh Kumar Saini
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Surface logging wells using depth-tagging of cuttings
Patent number
11,473,425
Issue date
Oct 18, 2022
Saudi Arabian Oil Company
Hooisweng Ow
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tracers for petroleum reservoirs
Patent number
11,299,982
Issue date
Apr 12, 2022
Saudi Arabian Oil Company
Hooisweng Ow
E21 - EARTH DRILLING MINING
Information
Patent Grant
High temperature treatment fluids with nano-crosslinkers
Patent number
11,268,016
Issue date
Mar 8, 2022
Saudi Arabian Oil Company
Ghaithan Al-Muntasheri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Stabilized nanoparticle compositions comprising ions
Patent number
11,254,857
Issue date
Feb 22, 2022
Saudi Arabian Oil Company
Jason R. Cox
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Tracers for petroleum reservoirs
Patent number
11,230,919
Issue date
Jan 25, 2022
Saudi Arabian Oil Company
Hooisweng Ow
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mitigation of condensate banking using surface modification
Patent number
11,015,111
Issue date
May 25, 2021
Saudi Arabian Oil Company
Mohammed Sayed
E21 - EARTH DRILLING MINING
Information
Patent Grant
Polysaccharide coated nanoparticle compositions comprising ions
Patent number
10,836,953
Issue date
Nov 17, 2020
Saudi Arabian Oil Company
Jason R. Cox
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Surface logging wells using depth-tagging of cuttings
Patent number
10,808,529
Issue date
Oct 20, 2020
Saudi Arabian Oil Company
Hooisweng Ow
E21 - EARTH DRILLING MINING
Information
Patent Grant
Stabilized nanoparticle compositions comprising ions
Patent number
10,781,361
Issue date
Sep 22, 2020
Saudi Arabian Oil Company
Jason R. Cox
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
High temperature fracturing fluids with nano-crosslinkers
Patent number
10,738,236
Issue date
Aug 11, 2020
Saudi Arabian Oil Company
Ghaithan Al-Muntasheri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fluorescent silica-based nanoparticles
Patent number
10,548,997
Issue date
Feb 4, 2020
Sloan-Kettering Institute for Cancer Research
Michelle S. Bradbury
B82 - NANO-TECHNOLOGY
Information
Patent Grant
High temperature fracturing fluids with nano-crosslinkers
Patent number
10,508,230
Issue date
Dec 17, 2019
Saudi Arabian Oil Company
Ghaithan Al-Muntasheri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polysaccharide coated nanoparticle compositions comprising ions
Patent number
10,501,682
Issue date
Dec 10, 2019
Saudi Arabian Oil Company
Jason R. Cox
E21 - EARTH DRILLING MINING
Information
Patent Grant
Polysaccharide coated nanoparticle compositions comprising ions
Patent number
10,487,259
Issue date
Nov 26, 2019
Saudi Arabian Oil Company
Jason R. Cox
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Mitigation of condensate banking using surface modification
Patent number
10,442,983
Issue date
Oct 15, 2019
Saudi Arabian Oil Company
Mohammed Sayed
E21 - EARTH DRILLING MINING
Information
Patent Grant
Stabilized nanoparticle compositions comprising ions
Patent number
10,344,202
Issue date
Jul 9, 2019
Saudi Arabian Oil Company
Jason R. Cox
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITION FOR A COATED PROPPANT
Publication number
20240392181
Publication date
Nov 28, 2024
Saudi Arabian Oil Company
Shannon Eichmann
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD OF TREATING A SUBSURFACE FORMATION WITH A COATED PROPPANT
Publication number
20240392180
Publication date
Nov 28, 2024
Saudi Arabian Oil Company
Hooisweng Ow
B82 - NANO-TECHNOLOGY
Information
Patent Application
POLYMER-BASED WELL TRACERS WITH TUNABLE RELEASE PROFILE
Publication number
20240337183
Publication date
Oct 10, 2024
ARAMCO SERVICES COMPANY
Rajesh Kumar Saini
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OIL, GAS AND WATER WELL TRACERS WITH TUNABLE RELEASE PROFILE
Publication number
20240318545
Publication date
Sep 26, 2024
Saudi Arabian Oil Company
Rajesh Kumar Saini
E21 - EARTH DRILLING MINING
Information
Patent Application
TRACERS FOR PETROLEUM RESERVOIRS
Publication number
20240308962
Publication date
Sep 19, 2024
Saudi Arabian Oil Company
Hooisweng Ow
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTIFYING ZONAL FLOW IN MULTI-LATERAL WELLS VIA TAGGANTS OF FLUIDS
Publication number
20240301790
Publication date
Sep 12, 2024
Saudi Arabian Oil Company
Bora Yoon
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MAPPING INTER-WELL POROSITY USING TRACERS WITH DIFFERENT TRANSPORT...
Publication number
20240093598
Publication date
Mar 21, 2024
ARAMCO SERVICES COMPANY
Hsieh Chen
E21 - EARTH DRILLING MINING
Information
Patent Application
TRACERS FOR PETROLEUM RESERVOIRS
Publication number
20240067606
Publication date
Feb 29, 2024
Saudi Arabian Oil Company
Hooisweng Ow
E21 - EARTH DRILLING MINING
Information
Patent Application
OIL, GAS AND WATER WELL TRACERS WITH TUNABLE RELEASE PROFILE
Publication number
20240035374
Publication date
Feb 1, 2024
ARAMCO SERVICES COMPANY
Rajesh Kumar Saini
E21 - EARTH DRILLING MINING
Information
Patent Application
MULTIFUNCTIONAL MAGNETIC TAGS FOR MUD LOGGING
Publication number
20230417712
Publication date
Dec 28, 2023
Saudi Arabian Oil Company
Wei Wang
E21 - EARTH DRILLING MINING
Information
Patent Application
DETERMINING OIL AND WATER PRODUCTION RATES IN MULTIPLE PRODUCTION Z...
Publication number
20230193755
Publication date
Jun 22, 2023
Saudi Arabian Oil Company
Hsieh Chen
E21 - EARTH DRILLING MINING
Information
Patent Application
DETERMINING PARTITION COEFFICIENTS OF TRACER ANALYTES
Publication number
20230184677
Publication date
Jun 15, 2023
Saudi Arabian Oil Company
Sehoon Chang
G01 - MEASURING TESTING
Information
Patent Application
TRACERS FOR PETROLEUM RESERVOIRS
Publication number
20230184099
Publication date
Jun 15, 2023
Saudi Arabian Oil Company
Hooisweng Ow
E21 - EARTH DRILLING MINING
Information
Patent Application
Enrichment and Purification of Specific Compounds from Hydrocarbon...
Publication number
20230166236
Publication date
Jun 1, 2023
Saudi Arabian Oil Company
Wei Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MULTIFUNCTIONAL FLUORESCENT TAGS FOR SUBTERRANEAN APPLICATIONS
Publication number
20230141596
Publication date
May 11, 2023
Saudi Arabian Oil Company
Wei Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MULTIFUNCTIONAL POLYSACCHARIDE-BASED MUD LOGGING BARCODE TRACERS
Publication number
20230148198
Publication date
May 11, 2023
Saudi Arabian Oil Company
Wei Wang
G01 - MEASURING TESTING
Information
Patent Application
MULTIFUNCTIONAL FLUORESCENT POLYMER-CLAY COMPOSITE TRACERS
Publication number
20230144199
Publication date
May 11, 2023
Saudi Arabian Oil Company
Wei Wang
B82 - NANO-TECHNOLOGY
Information
Patent Application
MULTIFUNCTIONAL MAGNETIC TAGS FOR MUD LOGGING
Publication number
20230141819
Publication date
May 11, 2023
Saudi Arabian Oil Company
Wei Wang
E21 - EARTH DRILLING MINING
Information
Patent Application
POLYMER NANO-CLAYS AS MULTIFUNCTIONAL MUD LOGGING BARCODE TRACERS
Publication number
20230140917
Publication date
May 11, 2023
ARAMCO SERVICES COMPANY
Wei Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Tracer Analysis
Publication number
20230109880
Publication date
Apr 13, 2023
Saudi Arabian Oil Company
Hooisweng Ow
G01 - MEASURING TESTING
Information
Patent Application
Utilizing Wastes in Water Systems as Oil Reservoir Tracers
Publication number
20220251944
Publication date
Aug 11, 2022
Saudi Arabian Oil Company
Hsieh Chen
E21 - EARTH DRILLING MINING
Information
Patent Application
TRACERS FOR PETROLEUM RESERVOIRS
Publication number
20220170363
Publication date
Jun 2, 2022
Saudi Arabian Oil Company
Hooisweng Ow
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
TRACERS FOR PETROLEUM RESERVOIRS
Publication number
20220170362
Publication date
Jun 2, 2022
Saudi Arabian Oil Company
Hooisweng Ow
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS FOR REDUCING CONDENSATION
Publication number
20210095318
Publication date
Apr 1, 2021
Saudi Arabian Oil Company
Wei Wang
B82 - NANO-TECHNOLOGY
Information
Patent Application
HIGH TEMPERATURE TREATMENT FLUIDS WITH NANO-CROSSLINKERS
Publication number
20210062072
Publication date
Mar 4, 2021
Saudi Arabian Oil Company
Ghaithan Al-Muntasheri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Tracer Analysis
Publication number
20210025858
Publication date
Jan 28, 2021
Saudi Arabian Oil Company
Hooisweng Ow
G01 - MEASURING TESTING
Information
Patent Application
MULTIPURPOSE MICROFLUIDICS DEVICES FOR RAPID ON-SITE OPTICAL CHEMIC...
Publication number
20210018436
Publication date
Jan 21, 2021
Saudi Arabian Oil Company
Hooisweng Ow
G01 - MEASURING TESTING
Information
Patent Application
SURFACE LOGGING WELLS USING DEPTH-TAGGING OF CUTTINGS
Publication number
20200408089
Publication date
Dec 31, 2020
Saudi Arabian Oil Company
Hooisweng Ow
G01 - MEASURING TESTING
Information
Patent Application
Flow Synthesis of Polymer Nanoparticles
Publication number
20200377626
Publication date
Dec 3, 2020
Saudi Arabian Oil Company
Hooisweng Ow
B82 - NANO-TECHNOLOGY
Information
Patent Application
HIGH TEMPERATURE FRACTURING FLUIDS WITH NANO-CROSSLINKERS
Publication number
20200325387
Publication date
Oct 15, 2020
Saudi Arabian Oil Company
Ghaithan Al-Muntasheri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...