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Kristina PUPOVAC
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Dusseldorf, DE
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Patents Grants
last 30 patents
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Patent Grant
Polycarbonate composition and polycarbonate molding material having...
Patent number
11,174,384
Issue date
Nov 16, 2021
Covestro Deutschland AG
Kristina Pupovac
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Scratch-resistant polycarbonate compositions having good thermal st...
Patent number
10,899,925
Issue date
Jan 26, 2021
Covestro Deutschland AG
Kristina Pupovac
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Antistatic and light-stable thermoplastic polycarbonate moulding co...
Patent number
10,655,011
Issue date
May 19, 2020
Covestro Deutschland AG
Andreas Seidel
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Glass-fibre-reinforced polycarbonate moulding compositions with imp...
Patent number
10,597,529
Issue date
Mar 24, 2020
Covestro Deutschland AG
Andreas Seidel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
POLYCARBONATE BLEND HAVING REDUCED DISTURBING NOISE
Publication number
20230220196
Publication date
Jul 13, 2023
COVESTRO DEUTSCHLAND AG
Kristina Pupovac
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYCARBONATE COMPOSITION AND POLYCARBONATE MOLDING MATERIAL HAVING...
Publication number
20200157343
Publication date
May 21, 2020
COVESTRO DEUTSCHLAND AG
Kristina Pupovac
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SCRATCH-RESISTANT POLYCARBONATE COMPOSITIONS HAVING GOOD THERMAL ST...
Publication number
20190225796
Publication date
Jul 25, 2019
COVESTRO DEUTSCHLAND AG
Kristina PUPOVAC
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ANTISTATIC AND LIGHT-STABLE THERMOPLASTIC POLYCARBONATE MOULDING CO...
Publication number
20190119491
Publication date
Apr 25, 2019
COVESTRO DEUTSCHLAND AG
Andreas SEIDEL
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYCARBONATE COMPOSITIONS WITH IMPROVED RESISTANCE TO HYDROLYSIS
Publication number
20190031877
Publication date
Jan 31, 2019
Thomas Eckel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
GLASS-FIBRE-REINFORCED POLYCARBONATE MOULDING COMPOSITIONS WITH IMP...
Publication number
20180179379
Publication date
Jun 28, 2018
COVESTRO DEUTSCHLAND AG
ANDREAS SEIDEL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...