Iwan Soetomo Salim

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Reusable drinking straw
- Patent number 11,607,064
- Issue date Mar 21, 2023
- Dart Industries Inc.
- Hsiao Fong Lee
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Drinking straw
- Patent number D901961
- Issue date Nov 17, 2020
- Dart Industries Inc.
- Hsiao Fong Lee
- D07 - Equipment for preparing or serving food or drink not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
TUMBLER WITH VENT SHIELD
- Publication number 20240067418
- Publication date Feb 29, 2024
- Dart Industries Inc.
- Iwan Soetomo Salim
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
REUSABLE DRINKING STRAW
- Publication number 20210037998
- Publication date Feb 11, 2021
- Dart Industries Inc.
- Hsiao Fong Lee
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...