OBOOK HOLDINGS INC.

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Grand Cayman, KY

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
BLOCKCHAIN-BASED ROOM INVENTORY MANAGEMENT SYSTEM AND METHOD
- Publication number 20220222590
- Publication date Jul 14, 2022
- OBOOK HOLDINGS INC.
- Chun Kai Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCKCHAIN-BASED ROOM INVENTORY MANAGEMENT SYSTEM
- Publication number 20190156440
- Publication date May 23, 2019
- OBOOK HOLDINGS INC.
- Chun Kai Wang
- G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks

Information Trademark
87692304 - OWLNEST
- Serial number 87692304
- Registration number 5891908
- Filing date Nov 20, 2017
- OBOOK Holdings Inc.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
87464119 - OWLCHAIN
- Serial number 87464119
- Registration number 5716335
- Filing date May 25, 2017
- OBOOK Holdings Inc.
- 42 - Scientific and technological services and research and design relating thereto