
Christopher A. Revak
Examiner (ID: 13557, Phone: (571)272-3794 , Office: P/2431 )
| Most Active Art Unit | 2431 |
| Art Unit(s) | 2431, 2407, 2131, 2785 |
| Total Applications | 1902 |
| Issued Applications | 1537 |
| Pending Applications | 215 |
| Abandoned Applications | 168 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 13266361
[patent_doc_number] => 10145258
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-12-04
[patent_title] => Low permeability high pressure compressor abradable seal for bare Ni airfoils having continuous metal matrix
[patent_app_type] => utility
[patent_app_number] => 14/689492
[patent_app_country] => US
[patent_app_date] => 2015-04-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/689492 | Low permeability high pressure compressor abradable seal for bare Ni airfoils having continuous metal matrix | Apr 16, 2015 | Issued |
Array
(
[id] => 13183267
[patent_doc_number] => 10107141
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-10-23
[patent_title] => Seal configurations for turbine assembly and bearing compartment interfaces
[patent_app_type] => utility
[patent_app_number] => 14/685437
[patent_app_country] => US
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Array
(
[id] => 12200171
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[patent_kind] => B2
[patent_issue_date] => 2018-02-27
[patent_title] => 'Composite casing for a compressor of an axial-flow turbomachine'
[patent_app_type] => utility
[patent_app_number] => 14/683399
[patent_app_country] => US
[patent_app_date] => 2015-04-10
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Array
(
[id] => 10415688
[patent_doc_number] => 20150300697
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[patent_kind] => A1
[patent_issue_date] => 2015-10-22
[patent_title] => 'TURBOMACHINE AND REFRIGERATION CYCLE APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 14/680442
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/680442 | TURBOMACHINE AND REFRIGERATION CYCLE APPARATUS | Apr 6, 2015 | Abandoned |
Array
(
[id] => 17330466
[patent_doc_number] => 11220920
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-11
[patent_title] => Turbine engine rotor lock
[patent_app_type] => utility
[patent_app_number] => 15/302902
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/302902 | Turbine engine rotor lock | Apr 1, 2015 | Issued |
Array
(
[id] => 14795501
[patent_doc_number] => 10400747
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-03
[patent_title] => Savonius rotor
[patent_app_type] => utility
[patent_app_number] => 15/300169
[patent_app_country] => US
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Array
(
[id] => 15009493
[patent_doc_number] => 10450869
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-10-22
[patent_title] => Gas turbine compressor
[patent_app_type] => utility
[patent_app_number] => 14/672959
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/672959 | Gas turbine compressor | Mar 29, 2015 | Issued |
Array
(
[id] => 11084553
[patent_doc_number] => 20160281517
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-29
[patent_title] => 'CAST NOZZLE WITH SPLIT AIRFOIL'
[patent_app_type] => utility
[patent_app_number] => 14/669902
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/669902 | CAST NOZZLE WITH SPLIT AIRFOIL | Mar 25, 2015 | Abandoned |
Array
(
[id] => 11004523
[patent_doc_number] => 20160201472
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-14
[patent_title] => 'VANE, GAS TURBINE PROVIDED WITH THE SAME, METHOD OF MANUFACTURING VANE, AND METHOD OF REMODELING VANE'
[patent_app_type] => utility
[patent_app_number] => 14/899805
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/899805 | Vane, gas turbine provided with the same, method of manufacturing vane, and method of remodeling vane | Mar 18, 2015 | Issued |
Array
(
[id] => 12099652
[patent_doc_number] => 09856742
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-02
[patent_title] => 'Sealing system for variable area fan nozzle'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/657983 | Sealing system for variable area fan nozzle | Mar 12, 2015 | Issued |
Array
(
[id] => 11055137
[patent_doc_number] => 20160252098
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-01
[patent_title] => 'SYSTEMS AND METHODS FOR AXIAL COMPRESSOR WITH SECONDARY FLOW'
[patent_app_type] => utility
[patent_app_number] => 14/632024
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/632024 | Systems and methods for axial compressor with secondary flow | Feb 25, 2015 | Issued |
Array
(
[id] => 11271167
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[patent_issue_date] => 2016-11-17
[patent_title] => 'SEALING STRUCTURE AND ROTARY MACHINE'
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Array
(
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Array
(
[id] => 15308313
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[patent_issue_date] => 2019-12-31
[patent_title] => Method of mooring floating wind turbine platforms
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/116620 | Method of mooring floating wind turbine platforms | Feb 5, 2015 | Issued |
Array
(
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Array
(
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[patent_issue_date] => 2019-04-23
[patent_title] => Centrifugal pump impeller
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Array
(
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[patent_issue_date] => 2016-11-17
[patent_title] => 'Rotor Disk Having a Centripetal Air Collection Device, Compressor Comprising Said Disc and Turbomachine with Such a Compressor'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/111314 | Rotor disk having a centripetal air collection device, compressor comprising said disc and turbomachine with such a compressor | Jan 19, 2015 | Issued |
Array
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Array
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