IP Verse

Kennametal Inc. opposition analysis

COMPANY ANALYSIS

Latest oppositions filed by Kennametal Inc.

Patent Number:
EP3349931
Title:
Clamping Device For Fixing A Tool In A Machine Tool
Applicant:
SCHUNK GMBH & CO. KG SPANN- UND GREIFTECHNIK
Opposition Date:
Apr 10, 2024
Patent Number:
EP3112062
Title:
A Cutting Tool
Applicant:
SECO TOOLS AB
Opposition Date:
Mar 18, 2024
Patent Number:
EP2969393
Title:
Rail Re-Profiling Method And Apparatus
Applicant:
GREENLEAF TECHNOLOGY CORPORATION
Opposition Date:
Feb 29, 2024
Patent Number:
EP3442729
Title:
Three Dimensional Printing Of Cermet Or Cemented Carbide
Applicant:
SANDVIK INTELLECTUAL PROPERTY AB
Opposition Date:
Nov 18, 2022
Patent Number:
EP3442728
Title:
Three Dimensional Printing Of Cermet Or Cemented Carbide
Applicant:
SANDVIK INTELLECTUAL PROPERTY AB
Opposition Date:
Feb 21, 2022
Patent Number:
EP3067133
Title:
Coated Cutting Tool
Applicant:
TUNGALOY CORPORATION
Opposition Date:
Feb 19, 2021
Patent Number:
EP3259447
Title:
Pick Comprising A Support Element With A Centering Insert
Applicant:
BETEK GMBH & CO. KG
Opposition Date:
Oct 22, 2020
Patent Number:
EP2398613
Title:
Cutting Tool And Cutting Insert With Fluid Flow Structures
Applicant:
SECO TOOLS AB
Opposition Date:
Sep 23, 2020
Patent Number:
EP3250788
Title:
Pick, In Particular A Round-Shank Pick
Applicant:
BETEK GMBH & CO. KG
Opposition Date:
Jul 16, 2020
Patent Number:
EP3117021
Title:
Tialcn Layers With Lamellar Structure
Applicant:
WALTER AG
Opposition Date:
Mar 1, 2019

Latest patents of Kennametal Inc. opposed by its competitors

Patent:
EP3500382
Grant Date:
Aug 24, 2022
Title:
Tool Body For A Shell End Mill And Cutting Tool
Oppositions:
1
Patent:
EP1558431
Grant Date:
May 3, 2017
Title:
Tool Holder And Metal Cutting Insert With Chip Breaking Surfaces
Oppositions:
1
Patent:
EP3031948
Grant Date:
Mar 15, 2017
Title:
Body Coated With Hard Material
Oppositions:
1

Competitors of Kennametal Inc.

SANDVIK INTELLECTUAL PROPERTY AB

BETEK GMBH & CO. KG

ISCAR LTD.

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