iPortfolio Inc.

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF GENERATING BOOK DATABASE FOR READING EVALUATION
- Publication number 20220189333
- Publication date Jun 16, 2022
- iPortfolio Inc.
- Yong Min Yim
- G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks

Information Trademark
86548186 - TRAVALLOON
- Serial number 86548186
- Registration number 4971568
- Filing date Feb 27, 2015
- IPORTFOLIO CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
86125733 - SPINDLE
- Serial number 86125733
- Registration number 5066657
- Filing date Nov 21, 2013
- iPortfolio Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments