Yusra Khan AHMAD

Person

Webster, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrocarbon formation treatment micellar solutions
- Patent number 11,401,454
- Issue date Aug 2, 2022
- Nissan Chemical America Corporation
- John Edmond Southwell
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Enhanced oil recovery using treatment fluids comprising colloidal s...
- Patent number 11,332,659
- Issue date May 17, 2022
- Nissan Chemical America Corporation
- John Edmond Southwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Using brine resistant silicon dioxide nanoparticle dispersions to i...
- Patent number 11,274,244
- Issue date Mar 15, 2022
- Nissan Chemical America Corporation
- David L. Holcomb
- E21 - EARTH DRILLING MINING
Information Patent Grant
Using brine resistant silicon dioxide nanoparticle dispersions to i...
- Patent number 11,180,692
- Issue date Nov 23, 2021
- Nissan Chemical America Corporation
- David L. Holcomb
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydrocarbon formation treatment micellar solutions
- Patent number 10,975,289
- Issue date Apr 13, 2021
- Nissan Chemical America Corporation
- John Edmond Southwell
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Enhanced oil recovery using treatment fluids comprising colloidal s...
- Patent number 10,934,478
- Issue date Mar 2, 2021
- Nissan Chemical America Corporation
- John Edmond Southwell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Using brine resistant silicon dioxide nanoparticle dispersions to i...
- Patent number 10,870,794
- Issue date Dec 22, 2020
- Nissan Chemical America Corporation
- David L. Holcomb
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Using gases and hydrocarbon recovery fluids containing nanoparticle...
- Patent number 10,801,310
- Issue date Oct 13, 2020
- Nissan Chemcial America Corporation
- Robin Watts
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydrocarbon formation treatment micellar solutions
- Patent number 10,377,942
- Issue date Aug 13, 2019
- Nissan Chemical America Corporation
- John Edmond Southwell
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
MULTI-PHASE COMPOSITION AND METHOD FOR MITIGATING FRACTURING HITS O...
- Publication number 20230068743
- Publication date Mar 2, 2023
- Messer Industries USA, Inc
- Roberta Watts
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HYDROCARBON FORMATION TREATMENT MICELLAR SOLUTIONS
- Publication number 20210238471
- Publication date Aug 5, 2021
- NISSAN CHEMICAL AMERICA CORPORATION
- John Edmond SOUTHWELL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ENHANCED OIL RECOVERY USING TREATMENT FLUIDS COMPRISING COLLOIDAL S...
- Publication number 20210222059
- Publication date Jul 22, 2021
- NISSAN CHEMICAL AMERICA CORPORATION
- John Edmond SOUTHWELL
- E21 - EARTH DRILLING MINING
Information Patent Application
USING BRINE RESISTANT SILICON DIOXIDE NANOPARTICLE DISPERSIONS TO I...
- Publication number 20210062077
- Publication date Mar 4, 2021
- NISSAN CHEMICAL AMERICA CORPORATION
- David L. Holcomb
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
USING BRINE RESISTANT SILICON DIOXIDE NANOPARTICLE DISPERSIONS TO I...
- Publication number 20210040381
- Publication date Feb 11, 2021
- NISSAN CHEMICAL AMERICA CORPORATION
- David L. Holcomb
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ENHANCED OIL RECOVERY USING TREATMENT FLUIDS COMPRISING COLLOIDAL S...
- Publication number 20200140748
- Publication date May 7, 2020
- NISSAN CHEMICAL AMERICA CORPORATION
- John Edmond SOUTHWELL
- E21 - EARTH DRILLING MINING
Information Patent Application
HYDROCARBON FORMATION TREATMENT MICELLAR SOLUTIONS
- Publication number 20190382645
- Publication date Dec 19, 2019
- NISSAN CHEMICAL AMERICA CORPORATION
- John Edmond SOUTHWELL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
USING BRINE RESISTANT SILICON DIOXIDE NANOPARTICLE DISPERSIONS TO I...
- Publication number 20190136123
- Publication date May 9, 2019
- NISSAN CHEMICAL AMERICA CORPORATION
- David HOLCOMB
- E21 - EARTH DRILLING MINING
Information Patent Application
USING GASES AND HYDROCARBON RECOVERY FLUIDS CONTAINING NANOPARTICLE...
- Publication number 20190093462
- Publication date Mar 28, 2019
- Robin WATTS
- E21 - EARTH DRILLING MINING
Information Patent Application
HYDROCARBON FORMATION TREATMENT MICELLAR SOLUTIONS
- Publication number 20180291261
- Publication date Oct 11, 2018
- NISSAN CHEMICAL AMERICA CORPORATION
- John Edmond SOUTHWELL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Yusra Khan AHMAD

Person

Patents Grantslast 30 patents

Hydrocarbon formation treatment micellar solutions

Enhanced oil recovery using treatment fluids comprising colloidal s...

Using brine resistant silicon dioxide nanoparticle dispersions to i...

Using brine resistant silicon dioxide nanoparticle dispersions to i...

Hydrocarbon formation treatment micellar solutions

Enhanced oil recovery using treatment fluids comprising colloidal s...

Using brine resistant silicon dioxide nanoparticle dispersions to i...

Using gases and hydrocarbon recovery fluids containing nanoparticle...

Hydrocarbon formation treatment micellar solutions

Patents Applicationslast 30 patents

MULTI-PHASE COMPOSITION AND METHOD FOR MITIGATING FRACTURING HITS O...

HYDROCARBON FORMATION TREATMENT MICELLAR SOLUTIONS

ENHANCED OIL RECOVERY USING TREATMENT FLUIDS COMPRISING COLLOIDAL S...

USING BRINE RESISTANT SILICON DIOXIDE NANOPARTICLE DISPERSIONS TO I...

USING BRINE RESISTANT SILICON DIOXIDE NANOPARTICLE DISPERSIONS TO I...

ENHANCED OIL RECOVERY USING TREATMENT FLUIDS COMPRISING COLLOIDAL S...

HYDROCARBON FORMATION TREATMENT MICELLAR SOLUTIONS

USING BRINE RESISTANT SILICON DIOXIDE NANOPARTICLE DISPERSIONS TO I...

USING GASES AND HYDROCARBON RECOVERY FLUIDS CONTAINING NANOPARTICLE...

HYDROCARBON FORMATION TREATMENT MICELLAR SOLUTIONS