IP Library › Assignment 072221/0329
Patent Assignment
Reel/Frame 072221/0329

Assignment of Assignor's Interest

Recorded: 2025-09-11 Pages: 4
Assignors
YAN, HUAIGUO
Executed: 2025-09-05
CHEN, GUOQIANG
Executed: 2025-09-05
Assignee
SHANDONG RIPPA MACHINERY GROUP CO., LTD.
NO.39, GUANG'AN ROAD, LIUHANG STREET, JINING HIGH-TECH ZONE, JINING,, SHANDONG PROVINCE, 272000, CHINA
Covered Property (1)
Excavator
Patent: 1,148,808 →
Application: 30/022,636 →