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Frank Hoefflin
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Baden, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Self-adhering sealing device with an adhesive layer arrangement
Patent number
11,492,521
Issue date
Nov 8, 2022
Sika Technology AG
Simon Schoenbrodt
B32 - LAYERED PRODUCTS
Information
Patent Grant
Waterproofing membrane with a solid filler component
Patent number
11,065,849
Issue date
Jul 20, 2021
Sika Technology AG
Herbert Ackermann
B32 - LAYERED PRODUCTS
Information
Patent Grant
Manufacturing process and composition for foamed PVC-p rock shields
Patent number
10,920,058
Issue date
Feb 16, 2021
Sika Technology AG
Frank Hoefflin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Contact layer with a solid filler component
Patent number
10,655,323
Issue date
May 19, 2020
Sika Technology AG
Herbert Ackermann
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Manufacturing process and composition for foamed PVC-P rock shields
Patent number
10,465,067
Issue date
Nov 5, 2019
Sika Technology AG
Frank Hoefflin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Manufacturing process and composition for foamed PVC-P rock shields
Patent number
10,344,157
Issue date
Jul 9, 2019
Sika Technology AG
Frank Hoefflin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Sealing device with improved adhesion
Patent number
9,708,513
Issue date
Jul 18, 2017
Sika Technology AG
Herbert Ackermann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Sealing device with improved adhesion
Patent number
9,650,549
Issue date
May 16, 2017
Sika Technology AG
Herbert Ackermann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
WATERPROOFING MEMBRANE WITH A SOLID FILLER COMPONENT
Publication number
20210308997
Publication date
Oct 7, 2021
Sika Technology AG
Herbert ACKERMANN
B32 - LAYERED PRODUCTS
Information
Patent Application
A SELF-ADHERING SEALING DEVICE WITH AN ADHESIVE LAYER ARRANGEMENT
Publication number
20210309891
Publication date
Oct 7, 2021
Sika Technology AG
Simon SCHOENBRODT
B32 - LAYERED PRODUCTS
Information
Patent Application
A SELF-ADHERING SEALING DEVICE WITH AN ADHESIVE LAYER ARRANGEMENT
Publication number
20210189186
Publication date
Jun 24, 2021
Sika Technology AG
Simon SCHOENBRODT
B32 - LAYERED PRODUCTS
Information
Patent Application
MANUFACTURING PROCESS AND COMPOSITION FOR FOAMED PVC-P ROCK SHIELDS
Publication number
20200040172
Publication date
Feb 6, 2020
Sika Technology AG
Frank HOEFFLIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MANUFACTURING PROCESS AND COMPOSITION FOR FOAMED PVC-P ROCK SHIELDS
Publication number
20190264018
Publication date
Aug 29, 2019
Sika Technology AG
Frank HOEFFLIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONTACT LAYER WITH A SOLID FILLER COMPONENT
Publication number
20180371745
Publication date
Dec 27, 2018
Sika Technology AG
Herbert ACKERMANN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
WATERPROOFING MEMBRANE WITH A SOLID FILLER COMPONENT
Publication number
20180361716
Publication date
Dec 20, 2018
Sika Technology AG
Herbert ACKERMANN
B32 - LAYERED PRODUCTS
Information
Patent Application
MANUFACTURING PROCESS AND COMPOSITION FOR FOAMED PVC-P ROCK SHIELDS
Publication number
20170306138
Publication date
Oct 26, 2017
Sika Technology AG
Frank HOEFFLIN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER FOAM AND USE THEREOF IN HOLLOW BODIES
Publication number
20160145404
Publication date
May 26, 2016
Sika Technology AG
Herbert ACKERMANN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FOAMABLE COMPOSITION WITH LOW HEAT CONDUCTIVITY FOR USE IN PROFILED...
Publication number
20150299411
Publication date
Oct 22, 2015
Sika Technology AG
Herbert ACKERMANN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING A FOAM ELEMENT AND PORTABLE FOAM EXTRUDER
Publication number
20150274919
Publication date
Oct 1, 2015
Sika Technology AG
Herbert Ackermann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EXPANDABLE COMPOSITION IN THE FORM OF A GRANULAR MATERIAL
Publication number
20150252165
Publication date
Sep 10, 2015
Sika Technology AG
Karsten Frick
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SEALING DEVICE WITH IMPROVED ADHESION
Publication number
20150166852
Publication date
Jun 18, 2015
Sika Technology AG
Herbert Ackermann
B32 - LAYERED PRODUCTS
Information
Patent Application
SEALING DEVICE WITH IMPROVED ADHESION
Publication number
20150086774
Publication date
Mar 26, 2015
Sika Technology AG
Herbert Ackermann
B32 - LAYERED PRODUCTS
Information
Patent Application
PROCESS AND PLASTICS EXTRUSION APPARATUS FOR PRODUCING A HOLLOW BOD...
Publication number
20150061172
Publication date
Mar 5, 2015
Sika Technology AG
Herbert Ackermann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
EXPANDING MATERIAL IN NONWOVEN 3-D STRUCTURE
Publication number
20140042706
Publication date
Feb 13, 2014
Sika Technology AG
Thomas Sam PILLARS
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS