Graded hydrogen-free carbon-based hard material layer coated onto a substrate | Patent Number 12163213

US 12163213 B2
Application Number17631842
Publication NumberUS 20220275498 A1
Pendency4 years, 4 months, 13 days
Filled DateJul 31, 2020
Priority DateJul 31, 2019
Publication DateSep 1, 2022
Expiration DateJul 30, 2039
Inventor/ApplicantsJohann KARNER
Jurgen BECKER
Jorg VETTER
Timea STELZIG
Timea Stelzig
Neir BEGANOVIC
Johann Karner
Neir Beganovic
Jurgen Becker
Jorg Vetter
ExaminesTUROCY, DAVID P
Art Unit1718
Technology Center1700
Assignments
Oerlikon Surface Solutions Ag Pfaffikon
Current
Oerlikon Surface Solutions Ag PfaffikonOc Oerlikon Management Ag
Original
Law Firm
You must be logged in to view
Login
Attorneys
Module Locked
Patent Prosecution report image

Empower your practice with Patexia Publication Prosecution IP Module.

Get access to our exclusive rankings and unlock powerful data.
Check our Latest ReportPurchase IP Module

Looking for a Publication Attorney?

Get in touch with our team or create your account to start exploring a network of over 120K attorneys.