Membership
Tour
Register
Log in
Michael KESSLER
Follow
Person
Koln, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method for producing a treated, 3D printed object
Patent number
11,833,749
Issue date
Dec 5, 2023
Stratasys, Inc.
Dirk Achten
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for producing 3D structures from powdered rubber material a...
Patent number
11,472,101
Issue date
Oct 18, 2022
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Additive manufacturing process using several thermoplastic polyuret...
Patent number
11,458,671
Issue date
Oct 4, 2022
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Additive production process using a mixed thermoplastic constructio...
Patent number
11,400,646
Issue date
Aug 2, 2022
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Powder-based additive manufacturing process
Patent number
10,899,074
Issue date
Jan 26, 2021
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Powder-based additive manufacturing process
Patent number
10,899,075
Issue date
Jan 26, 2021
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ADDITIVE MANUFACTURING PROCESS USING A BUILDING MATERIAL HAVING A H...
Publication number
20220411569
Publication date
Dec 29, 2022
Covestro Intellectual Property GmbH & Co. KG
Dirk ACHTEN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MODIFYING A 3D PRINTED OBJECT
Publication number
20220362991
Publication date
Nov 17, 2022
Covestro Intellectual Property GmbH & Co. KG
Bettina Mettmann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ADDITIVE MANUFACTURING PROCESS USING SEVERAL THERMOPLASTIC POLYURET...
Publication number
20210138720
Publication date
May 13, 2021
COVESTRO DEUTSCHLAND AG
Dirk ACHTEN
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
POWDER-BASED ADDITIVE MANUFACTURING PROCESS
Publication number
20200307073
Publication date
Oct 1, 2020
COVESTRO DEUTSCHLAND AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POWDER-BASED ADDITIVE MANUFACTURING PROCESS
Publication number
20200307076
Publication date
Oct 1, 2020
COVESTRO DEUTSCHLAND AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A TREATED, 3D PRINTED OBJECT
Publication number
20200306829
Publication date
Oct 1, 2020
COVESTRO DEUTSCHLAND AG
Dirk Achten
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ADDITIVE PRODUCTION PROCESS USING A MIXED THERMOPLASTIC CONSTRUCTIO...
Publication number
20200047410
Publication date
Feb 13, 2020
COVESTRO DEUTSCHLAND AG
Dirk ACHTEN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING 3D STRUCTURES FROM POWDERED RUBBER MATERIAL A...
Publication number
20190248067
Publication date
Aug 15, 2019
COVESTRO DEUTSCHLAND AG
Dirk ACHTEN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL