Zhangli Lan

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Yangchun, CN

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Patents Grantslast 30 patents

Information Patent Grant
Water dispenser for pets
- Patent number D1009384
- Issue date Dec 26, 2023
- Zhangli Lan
- D30 - Animal husbandry
Information Patent Grant
Dog training device
- Patent number D1001398
- Issue date Oct 10, 2023
- Zhangli Lan
- D30 - Animal husbandry
Information Patent Grant
Combined dog training device and remote control
- Patent number D991592
- Issue date Jul 4, 2023
- Zhangli Lan
- D30 - Animal husbandry
Information Patent Grant
Pet feeding bowl
- Patent number D907307
- Issue date Jan 5, 2021
- Zhangli Lan
- D30 - Animal husbandry
Information Patent Grant
Bark control
- Patent number D888353
- Issue date Jun 23, 2020
- Zhangli Lan
- D30 - Animal husbandry
Information Patent Grant
Retractable dog leash
- Patent number D882884
- Issue date Apr 28, 2020
- Zhangli Lan
- D30 - Animal husbandry
Information Patent Grant
Pet poop bag dispenser
- Patent number D878074
- Issue date Mar 17, 2020
- Zhangli Lan
- D06 - Furnishings
Information Patent Grant
Retractable leash handle for animals
- Patent number D829389
- Issue date Sep 25, 2018
- Zhangli Lan
- D30 - Animal husbandry