
Sunray Chang
Examiner (ID: 17547, Phone: (571)272-3682 , Office: P/2121 )
| Most Active Art Unit | 2121 |
| Art Unit(s) | 2121 |
| Total Applications | 427 |
| Issued Applications | 241 |
| Pending Applications | 14 |
| Abandoned Applications | 172 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
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[patent_title] => Exhaust handling systems for marine vessels and related methods
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Array
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[patent_title] => Catalytic system and method for the removal of HCN from off-gases of a fluid cracking unit using same, and FCC unit assembly including the catalytic system
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Array
(
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[patent_title] => EXHAUST GAS TREATMENT SYSTEM
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Array
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Array
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Array
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[patent_title] => SYSTEMS AND METHODS FOR FORECASTING AFTERTREATMENT TEMPERATURES OVER A HORIZON
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Array
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[patent_title] => RADIAL IMPELLER WITH MAXIMIZED INDUCER AREA
[patent_app_type] => utility
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Array
(
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[patent_title] => FAN UNIT FOR AN HVAC SYSTEM
[patent_app_type] => utility
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Array
(
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Array
(
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[patent_title] => ENHANCED OPERATION OF HYDROGEN AND AMMONIA ENGINES
[patent_app_type] => utility
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Array
(
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Array
(
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Array
(
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Array
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[patent_title] => SYSTEMS, DEVICES, AND METHODS FOR REGENERATING A PARTICULATE FILTER
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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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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/329624 | Controller and control method for internal combustion engine | Jun 5, 2023 | Issued |