IP Library › Granted Patent US 937,349
Granted Patent S1
US 937,349 · App. 29/653,398 · Granted Nov 30, 2021

Deepwater booster

Inventors: Jiancang Wei (TianJin, CN); Chunjiang Tian (TianJin, CN)
Assignee: Tianjin Deepfar Ocean Technology Co., Ltd.
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Quick Facts
Patent No.
US 937,349
App. No.
29/653,398
Granted
Nov 30, 2021
Kind
S1
Claims (1)

We claim the ornamental design for a deepwater booster, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Dec 8, 2021
From: TIANJIN DEEPFAR OCEAN TECHNOLOGY CO., LTD.
To: DEEPINFAR OCEAN TECHNOLOGY INC.
Reel/Frame 058380/0790 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 18, 2018
From: WEI, JIANCANG; TIAN, CHUNJIANG
To: TIANJIN DEEPFAR OCEAN TECHNOLOGY CO., LTD.
Reel/Frame 046123/0025 →
Priority Claims (1)
CN 201830007461.0 · Jan 8, 2018 · national