Marshal Chang
Inventor
Stats
- 3 US patents issued
- 6 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 6 US Applications Filed
- 12 Total Citation Count
- Feb 9, 2023 Most Recent Filing
- Oct 3, 2018 Earliest Filing
Work History
No Work History Available.Inventor Addresses
Address | Duration |
---|---|
Westminster, MD, US | Feb 27, 20 - Mar 04, 25 |
Technology Profile
Technology | Matters | |
---|---|---|
B67D: | DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR | 3 |
F25B: | REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
D1064703 | 2025 | Beverage dispenser | 0 |
D1034029 | 2024 | Upper portion of a beverage dispenser | 1 |
2024/0002,208 | 2024 | BEVERAGE DISPENSING MACHINE AND POUCH FOR USE WITH BEVERAGE DISPENSING MACHINE | 0 |
2022/0274,822 | 2022 | BEVERAGE DISPENSING MACHINE AND POUCH FOR USE WITH BEVERAGE DISPENSING MACHINE | 2 |
D904817 | 2020 | Beverage dispenser | 7 |
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