Heather A. Spinney

Person

Midland, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sterically hindered phosphine-amide supported nickel (II) or pallad...
- Patent number 12,319,775
- Issue date Jun 3, 2025
- Dow Global Technologies LLC
- Alex J. Nett
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sterically hindered phosphino-urea supported nickel (II) or palladi...
- Patent number 12,319,758
- Issue date Jun 3, 2025
- Dow Global Technologies LLC
- Alex J. Nett
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bis(phosphino)-phenoxy nickel(II) catalysts for the copolymerizatio...
- Patent number 12,281,190
- Issue date Apr 22, 2025
- Dow Global Technologies LLC
- Theodor Agapie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyurethane cast elastomers based on poly(butylene oxide) polyols...
- Patent number 12,202,931
- Issue date Jan 21, 2025
- Dow Global Technologies LLC
- Kshitish A. Patankar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethanes and method for making polyurethanes
- Patent number 12,071,505
- Issue date Aug 27, 2024
- Dow Global Technologies LLC
- Kshitish A. Patankar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lewis acid polymerization catalyst
- Patent number 11,993,675
- Issue date May 28, 2024
- Dow Global Technologies LLC
- Mihir Bhagat
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process of manufacturing surfactants and lubricants
- Patent number 11,970,574
- Issue date Apr 30, 2024
- Dow Global Technologies LLC
- Arjun Raghuraman
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process of manufacturing polyols
- Patent number 11,958,936
- Issue date Apr 16, 2024
- Dow Global Technologies LLC
- Arjun Raghuraman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process of manufacturing polyols
- Patent number 11,912,822
- Issue date Feb 27, 2024
- Dow Global Technologies LLC
- Arjun Raghuraman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process of manufacturing polyols
- Patent number 11,479,642
- Issue date Oct 25, 2022
- Dow Global Technologies LLC
- Arjun Raghuraman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bis-ligated phosphaguanidine group IV metal complexes and olefin po...
- Patent number 11,214,632
- Issue date Jan 4, 2022
- Dow Global Technologies LLC
- Andrew M. Camelio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of manufacturing polyols
- Patent number 11,198,760
- Issue date Dec 14, 2021
- Dow Global Technologies LLC
- Arjun Raghuraman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process of manufacturing surfactants and lubricants
- Patent number 11,186,683
- Issue date Nov 30, 2021
- Dow Global Technologies LLC
- Arjun Raghuraman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lewis acid polymerization catalyst
- Patent number 11,001,669
- Issue date May 11, 2021
- Dow Global Technologies LLC
- Arjun Raghuraman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bidentate ligands for hydroformylation of ethylene
- Patent number 9,795,952
- Issue date Oct 24, 2017
- Dow Technology Investments LLC
- Olivier Diebolt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aryl phosphines with fused ring ortho-alkoxy substitution
- Patent number 9,579,641
- Issue date Feb 28, 2017
- Dow Global Technologies LLC
- Thomas P. Clark
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION OF POLYETHER-FUNCTIONAL ORGANOSILICON COMPOUNDS
- Publication number 20250215162
- Publication date Jul 3, 2025
- Michael Tulchinsky
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF PROPYLIMINE-FUNCTIONAL ORGANOSILICON COMPOUNDS AND P...
- Publication number 20240279255
- Publication date Aug 22, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- Erich Molitor
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITION AND METHOD FOR REACTING AN ORGANOSILICON COMPOUND AND A...
- Publication number 20230151157
- Publication date May 18, 2023
- Dow Silicones Corporation
- Marc-Andre Courtemanche
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR MAKING POLYFUNCTIONAL ORGANOSILOXANES AND COMPOSITIONS...
- Publication number 20230151156
- Publication date May 18, 2023
- Dow Silicones Corporation
- Marc-Andre Courtemanche
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
STERICALLY HINDERED PHOSPHINE-AMIDE SUPPORTED NICKEL (II) OR PALLAD...
- Publication number 20230132484
- Publication date May 4, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- Alex J. Nett
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
STERICALLY HINDERED PHOSPHINO-UREA SUPPORTED NICKEL (II) OR PALLADI...
- Publication number 20230129371
- Publication date Apr 27, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- Alex J. Nett
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITION AND METHOD FOR SILYL HYDRIDE REACTION CATALYZED BY FLUO...
- Publication number 20230123215
- Publication date Apr 20, 2023
- Dow Silicones Corporation
- Marc-Andre Courtemanche
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIS(PHOSPHINO)-PHENOXY NICKEL(II) CATALYSTS FOR THE COPOLYMERIZATIO...
- Publication number 20220332858
- Publication date Oct 20, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Theodor Agapie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Lewis Acid Polymerization Catalyst
- Publication number 20220251283
- Publication date Aug 11, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Mihir Bhagat
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANES AND METHOD FOR MAKING POLYURETHANES
- Publication number 20220033565
- Publication date Feb 3, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Kshitish A. Patankar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE CAST ELASTOMERS BASED ON POLY(BUTYLENE OXIDE) POLYOLS...
- Publication number 20220033567
- Publication date Feb 3, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Kshitish A. Patankar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS OF MANUFACTURING POLYOLS
- Publication number 20210070920
- Publication date Mar 11, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Arjun Raghuraman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS OF MANUFACTURING POLYOLS
- Publication number 20200354383
- Publication date Nov 12, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Arjun Raghuraman
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS OF MANUFACTURING SURFACTANTS AND LUBRICANTS
- Publication number 20200277436
- Publication date Sep 3, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Arjun Raghuraman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS OF MANUFACTURING POLYOLS
- Publication number 20200239619
- Publication date Jul 30, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Arjun Raghuraman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS OF MANUFACTURING POLYOLS
- Publication number 20200231738
- Publication date Jul 23, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Arjun Raghuraman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS OF MANUFACTURING SURFACTANTS AND LUBRICANTS
- Publication number 20200199294
- Publication date Jun 25, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Arjun Raghuraman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LEWIS ACID POLYMERIZATION CATALYST
- Publication number 20200199291
- Publication date Jun 25, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Arjun Raghuraman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIS-LIGATED PHOSPHAGUANIDINE GROUP IV METAL COMPLEXES AND OLEFIN PO...
- Publication number 20200024377
- Publication date Jan 23, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Andrew M. Camelio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ARYL PHOSPHINES WITH FUSED RING ORTHO-ALKOXY SUBSTITUTION
- Publication number 20160184811
- Publication date Jun 30, 2016
- DOW GLOBAL TECHNOLOGIES LLC
- Thomas P. Clark
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Bidentate Ligands for Hydroformylation of Ethylene
- Publication number 20150328628
- Publication date Nov 19, 2015
- Olivier Diebolt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIGANDS FOR RHODIUM CATALYZED REDUCTIVE CARBONYLATION OF ALCOHOLS
- Publication number 20150025280
- Publication date Jan 22, 2015
- DOW GLOBAL TECHNOLOGIES LLC
- Thomas P. Clark
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Heather A. Spinney

Person

Patents Grantslast 30 patents

Sterically hindered phosphine-amide supported nickel (II) or pallad...

Sterically hindered phosphino-urea supported nickel (II) or palladi...

Bis(phosphino)-phenoxy nickel(II) catalysts for the copolymerizatio...

Polyurethane cast elastomers based on poly(butylene oxide) polyols...

Polyurethanes and method for making polyurethanes

Lewis acid polymerization catalyst

Process of manufacturing surfactants and lubricants

Process of manufacturing polyols

Process of manufacturing polyols

Process of manufacturing polyols

Bis-ligated phosphaguanidine group IV metal complexes and olefin po...

Process of manufacturing polyols

Process of manufacturing surfactants and lubricants

Lewis acid polymerization catalyst

Bidentate ligands for hydroformylation of ethylene

Aryl phosphines with fused ring ortho-alkoxy substitution

Patents Applicationslast 30 patents

PREPARATION OF POLYETHER-FUNCTIONAL ORGANOSILICON COMPOUNDS

PREPARATION OF PROPYLIMINE-FUNCTIONAL ORGANOSILICON COMPOUNDS AND P...

COMPOSITION AND METHOD FOR REACTING AN ORGANOSILICON COMPOUND AND A...

METHODS FOR MAKING POLYFUNCTIONAL ORGANOSILOXANES AND COMPOSITIONS...

STERICALLY HINDERED PHOSPHINE-AMIDE SUPPORTED NICKEL (II) OR PALLAD...

STERICALLY HINDERED PHOSPHINO-UREA SUPPORTED NICKEL (II) OR PALLADI...

COMPOSITION AND METHOD FOR SILYL HYDRIDE REACTION CATALYZED BY FLUO...

BIS(PHOSPHINO)-PHENOXY NICKEL(II) CATALYSTS FOR THE COPOLYMERIZATIO...

Lewis Acid Polymerization Catalyst

POLYURETHANES AND METHOD FOR MAKING POLYURETHANES

POLYURETHANE CAST ELASTOMERS BASED ON POLY(BUTYLENE OXIDE) POLYOLS...

PROCESS OF MANUFACTURING POLYOLS

PROCESS OF MANUFACTURING POLYOLS

PROCESS OF MANUFACTURING SURFACTANTS AND LUBRICANTS

PROCESS OF MANUFACTURING POLYOLS

PROCESS OF MANUFACTURING POLYOLS

PROCESS OF MANUFACTURING SURFACTANTS AND LUBRICANTS

LEWIS ACID POLYMERIZATION CATALYST

BIS-LIGATED PHOSPHAGUANIDINE GROUP IV METAL COMPLEXES AND OLEFIN PO...

ARYL PHOSPHINES WITH FUSED RING ORTHO-ALKOXY SUBSTITUTION

Bidentate Ligands for Hydroformylation of Ethylene

LIGANDS FOR RHODIUM CATALYZED REDUCTIVE CARBONYLATION OF ALCOHOLS