IP Library › Granted Patent US 921,497
Granted Patent S1
US 921,497 · App. 29/690,204 · Granted Jun 8, 2021

Inspection system

Inventors: Yanmin Zhan (Shanghai, CN); Najie Jiao (Shanghai, CN); Sanmao Xiong (Xi'an, CN); Wenhan Fu (Shanghai, CN); Xiaoyu Jiang (Shanghai, CN)
Assignee: BAKER HUGHES OILFIELD OPERATIONS LLC
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Quick Facts
Patent No.
US 921,497
App. No.
29/690,204
Granted
Jun 8, 2021
Kind
S1
Claims (1)

The ornamental design for an inspection system, as shown and described.

Assignments (2)
CHANGE OF ADDRESS Recorded Jul 30, 2026
From: BAKER HUGHES OILFIELD OPERATIONS LLC
To: BAKER HUGHES OILFIELD OPERATIONS LLC
Reel/Frame 076088/0774 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 1, 2019
From: ZHAN, YANMIN; JIAO, NAJIE; XIONG, SANMAO; FU, WENHAN; JIANG, XIAOYU
To: BAKER HUGHES OILFIELD OPERATIONS LLC
Reel/Frame 050903/0272 →