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Inventor profile of:

NISAR ULLAH

City:

DHAHRAN

Country:

Saudi Arabia

Published Applications:

Last publication date:

2024-11-07

Top Assignees for applications by NISAR ULLAH

The entities that hold a legal rights for patent applications filed by inventor ULLAH NISAR:

KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS 17 DHAHRAN, Saudi Arabia
Saudi Arabian Oil Company 12 Dhahran, Saudi Arabia
KING FAHD UNIVERSITY OF PETROLEUM MINERALS 12 Dhahran, Saudi Arabia
KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY 7 Riyadh, Saudi Arabia
Saudi Arabian Oil Company and King Fahd University of Petroleum & Minerals 1 Dhahran, Saudi Arabia
SAUDI ARABIAN OILCOMPANY 1 Dhahran, Saudi Arabia
KING ABDULAZIZ CITY FOR SCIENCE & TECHNOLOGY 1 Riyadh, Saudi Arabia

Recent patent applications by ULLAH NISAR

NISAR ULLAH from DHAHRAN, SA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2024-11-07

US20240368971A1

Fixed constructions

VISCOELASTIC SURFACTANTS FOR ACID DIVERSION IN DOWNHOLE OPERATIONS

#2 | 2024-04-25

US20240133279A1

Fixed constructions

Viscoelastic surfactants for acid diversion in downhole operations

#3 | 2024-04-25

US20240132773A1

Chemistry; metallurgy

METHODS AND MATERIALS FOR WELLBORE FLUID DIVERSION USING VISCO-ELASTIC SURFACTANTS

#4 | 2024-02-29

US20240067861A1

Chemistry; metallurgy

METHODS AND COMPOSITIONS OF SYNTHETIC QUADRIPOLYMER BASED DIVERSION FLUIDS

#5 | 2023-08-31

US20230274892A1

Electricity

Energy storage device and supercapacitor

#6 | 2023-08-24

US20230265334A1

Chemistry; metallurgy

Treatment of subterranean formations

#7 | 2023-06-27

US17586166

Electricity

Nanocomposite supercapacitors and method of preparation thereof

#8 | 2023-05-25

US20230159816A1

Chemistry; metallurgy

Fracturing fluids based on viscoelastic surfactants

#9 | 2023-05-18

US20230151265A1

Chemistry; metallurgy

Piperazine-based viscoelastic surfactants for hydraulic fracturing applications

#10 | 2023-05-18

US20230151264A1

Chemistry; metallurgy

Methods and compositions of using viscoelastic surfactants as diversion agents

#11 | 2023-05-18

US20230151263A1

Chemistry; metallurgy

Methods and compositions of piperazine-based viscoelastic surfactants as diversion agents

#12 | 2023-04-27

US20230129905A1

Chemistry; metallurgy

Treatment of subterranean formations

#13 | 2022-09-29

US20220305459A1

Performing operations; transporting

Method for removing a pollutant from aqueous solution with a crosslinked polymer

#14 | 2021-12-09

US20210380873A1

Chemistry; metallurgy

Methods and compositions of using viscoelastic surfactants as diversion agents

#15 | 2021-12-09

US20210380871A1

Chemistry; metallurgy

Methods and compositions using a combination of zwitterionic surfactants and gemini surfactants as diversion agents

#16 | 2021-12-09

US20210380867A1

Chemistry; metallurgy

METHODS AND COMPOSITIONS FOR DOWNHOLE DIVERSION OF WELL TREATMENT FLUID

#17 | 2021-05-13

US20210138435A1

Performing operations; transporting

Crosslinked resin, synthesis thereof, and use for removing organic dyes

#18 | 2019-10-24

US20190322797A1

Chemistry; metallurgy

Copolymer for photoelectrocatalytic water splitting

#19 | 2019-09-05

US20190270845A1

Chemistry; metallurgy

Copolymer, a method of synthesizing thereof, and a method for producing hydrogen gas

#20 | 2019-08-15

US20190248972A1

Chemistry; metallurgy

Copolymers for iodide detection and methods thereof

#21 | 2018-07-26

US20180208546A1

Chemistry; metallurgy

Method for making a prenyl group-substituted tyrosine compound

#22 | 2017-08-03

US20170217877A1

Chemistry; metallurgy

Uncatalyzed sigmatropic rearrangement of tyrosine-based compounds

#23 | 2017-04-27

US20170114004A1

Chemistry; metallurgy

Synthesis of (S)-2-acetamido-3-(4-hydroxy-3-(3-methylbut-2-enyl) phenyl) propanoic acid derivatives

#24 | 2015-12-31

US20150374695A1

Human necessities

6-Piperazinyl-3,4-dihydroquinazolin-2(1H)-ones

#25 | 2015-12-01

US14848008

Chemistry; metallurgy

6-piperazinyl-3,4-dihydroquinazolin-2(1)-ones

#26 | 2015-08-20

US20150232448A1

Chemistry; metallurgy

6-piperazinyl-3,4-dihydroquinazolin-2(1)-ones

#27 | 2015-04-02

US20150094467A1

Chemistry; metallurgy

Dihydroquinone derivatives of piperidine and piperazine

#28 | 2014-12-23

US14044826

Chemistry; metallurgy

Dihydroquinone derivatives of piperidine and piperazine

#29 | 2014-12-02

US14072441

Chemistry; metallurgy

Benzo[D]imidazole derivatives of piperidine and piperazine

#30 | 2014-10-02

US20140296528A1

Chemistry; metallurgy

4-ARYL-1-(BIARYLMETHYLENE) PIPERIDINE COMPOUNDS

InventorID:

923040 ⎘