Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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05/07/2019
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Application #:
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15484160
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Filing Dt:
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04/11/2017
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Publication #:
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Pub Dt:
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08/03/2017
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Inventors:
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YUCHENG LI, WANGPEI LI, JUN YAN, XUEFEI CHEN
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Title:
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VACUUM SWITCHING APPARATUS, AND CONTACT ASSEMBLY AND METHOD OF SECURING AN ELECTRICAL CONTACT TO AN ELECTRODE THEREFOR
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1000 EATON BOULEVARD |
| CLEVELAND, OHIO 44122 |
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| ECKERT SEAMANS CHERIN & MELLOTT, LLC EAT |
| 600 GRANT STREET |
| 44TH FLOOR |
| PITTSBURGH, PA 15219 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 30 PEMBROKE ROAD |
| DUBLIN 4, IRELAND |
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| GRANT E. COFFIELD |
| 600 GRANT ST. |
| 44TH FLOOR |
| PITTSBURGH, PA 15219 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 30 PEMBROKE ROAD |
| DUBLIN 4, IRELAND |
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| RONALD E. SHAPIRO |
| 11350 RANDOM HILLS ROAD, SUITE 740 |
| FAIRFAX, VA 22030 |
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