
Michael Pervan
Examiner (ID: 18896, Phone: (571)272-0910 , Office: P/2621 )
| Most Active Art Unit | 2621 |
| Art Unit(s) | 2693, 2621, 2677, 2629, 2691 |
| Total Applications | 1286 |
| Issued Applications | 1041 |
| Pending Applications | 52 |
| Abandoned Applications | 213 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 15667939
[patent_doc_number] => 10598191
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-03-24
[patent_title] => Vane for turbomachinery, such as an aircraft turbojet or turbofan engine or an aircraft turboprop engine
[patent_app_type] => utility
[patent_app_number] => 15/585942
[patent_app_country] => US
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Array
(
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[patent_doc_number] => 20170234178
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[patent_kind] => A1
[patent_issue_date] => 2017-08-17
[patent_title] => 'TURBO PCV VALVE'
[patent_app_type] => utility
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Array
(
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[patent_issue_date] => 2017-11-02
[patent_title] => 'FAN MOTOR AND VACUUM CLEANER HAVING THE SAME'
[patent_app_type] => utility
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Array
(
[id] => 15817763
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[patent_kind] => B2
[patent_issue_date] => 2020-04-28
[patent_title] => Air circulation device for a turbomachine comprising a hot air bypass system to a heat exchanger
[patent_app_type] => utility
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Array
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[patent_title] => FAN SHROUD AND/OR FAN BLADE ASSEMBLY
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Array
(
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[patent_issue_date] => 2018-10-25
[patent_title] => MULTIPLE TURBINE VANE FRAME
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Array
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/494555 | Fan structure | Apr 23, 2017 | Issued |
Array
(
[id] => 15817637
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[patent_issue_date] => 2020-04-28
[patent_title] => Simplified pitch actuation system for a turbine engine propeller
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/490746 | Simplified pitch actuation system for a turbine engine propeller | Apr 17, 2017 | Issued |
Array
(
[id] => 13480757
[patent_doc_number] => 20180291921
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[patent_issue_date] => 2018-10-11
[patent_title] => VOLUTES FOR ENGINE MOUNTED BOOST STAGES
[patent_app_type] => utility
[patent_app_number] => 15/483503
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/475154 | Centrifugal fan structure | Mar 30, 2017 | Issued |
Array
(
[id] => 15575165
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[patent_title] => Blockage-resistant vane impingement tubes and turbine nozzles containing the same
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Array
(
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[patent_title] => Piston scraping ring with power groove
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Array
(
[id] => 11730040
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Array
(
[id] => 11852491
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[patent_title] => 'BLADE FOR SHROUDED RUNNER AND SHROUDED RUNNER COMPRISING SAID BLADE'
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Array
(
[id] => 13330241
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[patent_title] => LIGHTWEIGHT CONNECTING ROD WITH TAILORED STIFFNESS
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Array
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Array
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Array
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Array
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