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Jonas Alves FERNANDES
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Philadelphia, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Non-phthalate donor for polyolefin catalysts
Patent number
11,370,854
Issue date
Jun 28, 2022
Braskem America, Inc.
Binh Thanh Nguyen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of controlling ziegler-natta pre-catalyst particles formati...
Patent number
11,332,557
Issue date
May 17, 2022
Braskem America, Inc.
Jonas Alves Fernandes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Boron-based electron donors for Ziegler-Natta catalyst systems
Patent number
11,291,981
Issue date
Apr 5, 2022
Braskem America, Inc.
Jonas Alves Fernandes
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ziegler-Natta catalyst systems and methods of controlling particle...
Patent number
11,214,633
Issue date
Jan 4, 2022
Braskem America, Inc.
Jonas Alves Fernandes
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electron donors for ziegler-natta precatalyst preparation and catal...
Patent number
11,168,158
Issue date
Nov 9, 2021
Braskem America, Inc.
Binh Thanh Nguyen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Azide-modified olefin as polymeric coupling agent
Patent number
11,028,193
Issue date
Jun 8, 2021
Braskem America, Inc.
Chip Few
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Azide-modified polynorbornene as polymeric coupling agent
Patent number
10,829,570
Issue date
Nov 10, 2020
Braskem America, Inc.
Chip Few
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Non-phthalate donor for polyolefin catalysts
Patent number
10,662,267
Issue date
May 26, 2020
W. R. Grace & Co.-Conn.
Binh Thanh Nguyen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Long-chain branched polymers and production processes
Patent number
10,323,106
Issue date
Jun 18, 2019
Braskem America, Inc.
Jonas Alves Fernandes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Long-chain branched polymers and production processes
Patent number
10,266,619
Issue date
Apr 23, 2019
Braskem America, Inc.
Jonas Alves Fernandes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Long-chain branched polymers and production processes
Patent number
9,926,388
Issue date
Mar 27, 2018
Braskem America, Inc.
Jonas Alves Fernandes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
METHODS OF CONTROLLING ZIEGLER-NATTA PRE-CATALYST PARTICLES FORMATI...
Publication number
20210070899
Publication date
Mar 11, 2021
Braskem America, Inc.
Jonas Alves Fernandes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ZIEGLER-NATTA CATALYST SYSTEMS AND METHODS OF CONTROLLING PARTICLE...
Publication number
20210070896
Publication date
Mar 11, 2021
Braskem America, Inc.
Jonas Alves Fernandes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NON-PHTHALATE DONOR FOR POLYOLEFIN CATALYSTS
Publication number
20200223958
Publication date
Jul 16, 2020
W.R. GRACE & CO.-CONN.
Binh Thanh NGUYEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTRON DONORS FOR ZIEGLER-NATTA PRECATALYST PREPARATION AND CATAL...
Publication number
20200010586
Publication date
Jan 9, 2020
W.R. GRACE & CO.-CONN.
Binh Thanh NGUYEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NON-PHTHALATE DONOR FOR POLYOLEFIN CATALYSTS
Publication number
20190270831
Publication date
Sep 5, 2019
W.R. GRACE & CO.-CONN.
Binh Thanh NGUYEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BORON-BASED ELECTRON DONORS FOR ZIEGLER-NATTA CATALYST SYSTEMS
Publication number
20190046965
Publication date
Feb 14, 2019
Braskem America, Inc.
Jonas Alves Fernandes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AZIDE-MODIFIED OLEFIN AS POLYMERIC COUPLING AGENT
Publication number
20180298120
Publication date
Oct 18, 2018
Braskem America, Inc.
Chip FEW
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AZIDE-MODIFIED POLYNORBORNENE AS POLYMERIC COUPLING AGENT
Publication number
20180298141
Publication date
Oct 18, 2018
Braskem America, Inc.
Chip FEW
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LONG-CHAIN BRANCHED POLYMERS AND PRODUCTION PROCESSES
Publication number
20170291995
Publication date
Oct 12, 2017
Braskem America, Inc.
Jonas Alves FERNANDES
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LONG-CHAIN BRANCHED POLYMERS AND PRODUCTION PROCESSES
Publication number
20170145127
Publication date
May 25, 2017
Braskem America, Inc.
Jonas Alves FERNANDES
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LONG-CHAIN BRANCHED POLYMERS AND PRODUCTION PROCESSES
Publication number
20160362509
Publication date
Dec 15, 2016
Braskem America, Inc.
Jonas Alves FERNANDES
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...