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Paul Joseph Spencer
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Oberursel, DE
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last 30 patents
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Patent Grant
Biodegradable bone glue
Patent number
11,642,436
Issue date
May 9, 2023
Evonik Operations GmbH
Teng Xue
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
BIODEGRADABLE BONE GLUE
Publication number
20230310696
Publication date
Oct 5, 2023
Evonik Operations GmbH
Teng Xue
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
UNIQUE IDENTIFICATION AND AUTHENTICATION OF PRODUCTS
Publication number
20220326199
Publication date
Oct 13, 2022
Evonik Operations GmbH
Norbert WINDHAB
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
BIODEGRADABLE BONE GLUE
Publication number
20200197562
Publication date
Jun 25, 2020
EVONIK DEGUSSA GmbH
Teng Xue
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL