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Gregory L. Hemmer
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Patents Grants
last 30 patents
Information
Patent Grant
Method for isolation of an aromatic dianhydride and aromatic dianhy...
Patent number
11,912,689
Issue date
Feb 27, 2024
SHPP Global Technologies B.V.
Simon Padmanabhan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for isolation of a dianhydride and dianhydrides prepared by...
Patent number
11,661,416
Issue date
May 30, 2023
SHPP Global Technologies B.V.
Aaron Matthew Royer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for isolation of an aromatic dianhydride and aromatic dianhy...
Patent number
11,459,314
Issue date
Oct 4, 2022
SHPP Global Technologies B.V.
Gregory L. Hemmer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyetherimides, methods of manufacture, and articles formed therefrom
Patent number
9,193,829
Issue date
Nov 24, 2015
Sabic Global Technologies B.V.
Juan Justino Rodriguez Ordonez
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyetherimides, methods of manufacture, and articles formed therefrom
Patent number
9,181,396
Issue date
Nov 10, 2015
Sabic Global Technologies B.V.
Juan Justino Rodriguez Ordonez
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR ISOLATION OF AN AROMATIC DIANHYDRIDE AND AROMATIC DIANHY...
Publication number
20210371405
Publication date
Dec 2, 2021
SABIC Global Technologies B.V.
Gregory L. HEMMER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR ISOLATION OF A DIANHYDRIDE AND DIANHYDRIDES PREPARED BY...
Publication number
20210246124
Publication date
Aug 12, 2021
SABIC Global Technologies B.V.
Aaron Matthew ROYER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR ISOLATION OF AN AROMATIC DIANHYDRIDE AND AROMATIC DIANHY...
Publication number
20210179593
Publication date
Jun 17, 2021
SABIC Global Technologies B.V.
Simon PADMANABHAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF MAKING A POLYETHERIMIDE
Publication number
20200270398
Publication date
Aug 27, 2020
SABIC Global Technologies B.V.
Nitin Vilas Tople
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHERIMIDES, METHODS OF MANUFACTURE, AND ARTICLES FORMED THEREFROM
Publication number
20130344313
Publication date
Dec 26, 2013
Juan Justino Rodriguez Ordonez
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
POLYETHERIMIDES, METHODS OF MANUFACTURE, AND ARTICLES FORMED THEREFROM
Publication number
20130260125
Publication date
Oct 3, 2013
SABIC INNOVATIVE PLASTICS IP BV
Juan Justino Rodriguez Ordonez
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING