
Ruiyun Zhang
Examiner (ID: 17251, Phone: (571)270-7934 , Office: P/1782 )
| Most Active Art Unit | 1782 |
| Art Unit(s) | 1782, 1798 |
| Total Applications | 1209 |
| Issued Applications | 760 |
| Pending Applications | 119 |
| Abandoned Applications | 348 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_title] => Silane coupling agent composition and rubber composition comprising same
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Array
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Array
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Array
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Array
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Array
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Array
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