Patent Assignment
Reel/Frame 071721/0490
Assignment of Assignor's Interest
Recorded: 2025-07-16
Pages: 7
Assignor
FOCUS-EBEAM TECHNOLOGY (BEIJING) CO., LTD.
Executed: 2025-07-11
Assignee
NINGBO BIO-EBEAM ELECTRON BEAM TECHNOLOGY CO., LTD.
1ST AND 5TH FLOORS, BUILDING 20, CHUANG E HUIGU, NO. 777 ZHONGGUAN WEST ROAD, ZHUANGSHI STREET, ZHENHAI DISTRICT, ZHEJIANG PROVINCE, NINGBO, 315000, CHINA
Covered Properties
(10)
Vacuum Condition Processing Apparatus, System and Method for Specimen Observation
Vacuum Condition Controlling Apparatus, System and Method for Specimen Observation
Charged Particle Beam System, Opto-Electro Simultaneous Detection System and Method
Low Voltage Scanning Electron Microscope and Method for Specimen Observation
Scanning Electron Microscope Objective Lens System and Method for Specimen Observation
Imaging System and Method for Specimen Detection
Scanning Electron Microscope with Composite Detection System and Specimen Detection Method
Scanning Electron Microscope
Microscope
Electron Beam System
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 25, 2018
From: HE, WEI; LI, SHUAI
To: FOCUS-EBEAM TECHNOLOGY (BEIJING) CO., LTD.
Reel/Frame 045152/0829 →
Assignment of Assignor's Interest
Jun 7, 2018
From: LI, SHUAI; HE, WEI
To: FOCUS-EBEAM TECHNOLOGY (BEIJING) CO., LTD.
Reel/Frame 046007/0676 →
Assignment of Assignor's Interest
Jun 9, 2018
From: HE, WEI; LI, SHUAI; WANG, PENG
To: FOCUS-EBEAM TECHNOLOGY (BEIJING) CO., LTD.
Reel/Frame 046036/0659 →
Assignment of Assignor's Interest
Jun 9, 2018
From: HE, WEI; LI, SHUAI; WANG, PENG
To: FOCUS-EBEAM TECHNOLOGY (BEIJING) CO., LTD.
Reel/Frame 046036/0650 →
Assignment of Assignor's Interest
Sep 20, 2018
From: LI, SHUAI; HE, WEI
To: FOCUS-EBEAM TECHNOLOGY (BEIJING) CO., LTD.
Reel/Frame 047112/0831 →
Assignment of Assignor's Interest
Dec 25, 2020
From: LI, SHUAI
To: FOCUS-EBEAM TECHNOLOGY (BEIJING) CO., LTD.
Reel/Frame 054748/0810 →
Assignment of Assignor's Interest
Dec 25, 2020
From: HE, WEI; LI, SHUAI
To: FOCUS-EBEAM TECHNOLOGY (BEIJING) CO., LTD.
Reel/Frame 054748/0802 →
Assignment of Assignor's Interest
Jul 23, 2021
From: LIU, SHA; HE, WEI
To: FOCUS-EBEAM TECHNOLOGY (BEIJING) CO., LTD.
Reel/Frame 056970/0292 →
Assignment of Assignor's Interest
Sep 10, 2021
From: LI, SHUAI; HE, WEI
To: FOCUS-EBEAM TECHNOLOGY (BEIJING) CO., LTD.
Reel/Frame 057467/0422 →
Assignment of Assignor's Interest
Jun 9, 2022
From: LI, SHUAI
To: FOCUS-EBEAM TECHNOLOGY (BEIJING) CO., LTD.
Reel/Frame 060154/0453 →