Granted Patent
S1
US 1,016,252 · App. 29/880,937 · Granted Feb 27, 2024
Downspout extension
Assignee:
SHENZHEN RUICHENXI TECHNOLOGY CO., LTD.
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Claims (1)
The ornamental design for a downspout extension, as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Jul 28, 2023
From: ZHANG, XI
To: SHENZHEN RUICHENXI TECHNOLOGY CO., LTD.
Reel/Frame 064427/0004 →
Continuity (1)
Continuation
29874787
· Apr 25, 2023