WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
maximize
Machine translation
1. (WO2016098053) MULTILAYER EXTRUSION METHOD FOR MATERIAL EXTRUSION ADDITIVE MANUFACTURING
Notifications of changes after publication
Publication DatePublication KindPublication Reason
23.06.2016A1
15.12.2016 Demand for international preliminary examination filed within the applicable time limit After 19 Months