IP Library › Granted Patent US 978,765
Granted Patent S1
US 978,765 · App. 29/733,490 · Granted Feb 21, 2023

Underwater scooter

Inventors: Jiancang Wei (Tianjin, CN); Chunjiang Tian (Tianjin, CN)
Assignee: Deepinfar Ocean Technology Inc.
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Quick Facts
Patent No.
US 978,765
App. No.
29/733,490
Granted
Feb 21, 2023
Kind
S1
Claims (1)

The ornamental design for an underwater scooter, as shown and described.

Assignments (3)
CHANGE OF NAME Recorded Nov 15, 2021
From: TIANJIN DEEPFAR OCEAN TECHNOLOGY CO., LTD.
To: TIANJIN DEEPINFAR OCEAN TECHNOLOGY INC.
Reel/Frame 058135/0694 →
CHANGE OF NAME Recorded Nov 15, 2021
From: TIANJIN DEEPINFAR OCEAN TECHNOLOGY INC.
To: DEEPINFAR OCEAN TECHNOLOGY INC.
Reel/Frame 058137/0122 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 4, 2020
From: WEI, JIANCANG; TIAN, CHUNJIANG
To: TIANJIN DEEPFAR OCEAN TECHNOLOGY CO., LTD.
Reel/Frame 052563/0266 →
Priority Claims (1)
CN 201930603996.9 · Nov 4, 2019 · national