Invention Grant
- Patent Title: Barrier device used in the manufacture of a lapping plate, and related apparatuses and methods of making
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Application No.: US16869233Application Date: 2020-05-07
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Publication No.: US11780048B2Publication Date: 2023-10-10
- Inventor: Chea Phann , Ricky Ray Anderson , Kevin Lambert Mayer , Mihaela Ruxandra Baurceanu , Andrew David Habermas , Raymond Leroy Moudry , Joel William Hoehn
- Applicant: Seagate Technology LLC
- Applicant Address: US CA Fremont
- Assignee: Seagate Technology LLC
- Current Assignee: Seagate Technology LLC
- Current Assignee Address: US CA Fremont
- Agency: Kagan Binder, PLLC
- The original application number of the division: US15198566 2016.06.30
- Main IPC: B24B37/005
- IPC: B24B37/005 ; B24B37/12 ; B24B53/017 ; B24B37/04
Abstract:
The present disclosure includes barrier devices for use in an apparatus used to form lapping plates. The barrier devices can contain liquid on the surface of the lapping plate platen. The present disclosure also involves related methods.
Public/Granted literature
- US20200262025A1 BARRIER DEVICE USED IN THE MANUFACTURE OF A LAPPING PLATE, AND RELATED APPARATUSES AND METHODS OF MAKING Public/Granted day:2020-08-20
Information query
