Lyle Alexander
Supervisory Patent Examiner (ID: 5843, Phone: (571)272-1254 , Office: P/1797 )
Most Active Art Unit | 1743 |
Art Unit(s) | 1809, 1797, 1773, 1313, 1801, 2899, 1743, 1802 |
Total Applications | 1981 |
Issued Applications | 1187 |
Pending Applications | 214 |
Abandoned Applications | 580 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 15801555
[patent_doc_number] => 20200123920
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-23
[patent_title] => GAS TURBINE ENGINE
[patent_app_type] => utility
[patent_app_number] => 16/658972
[patent_app_country] => US
[patent_app_date] => 2019-10-21
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Array
(
[id] => 16750692
[patent_doc_number] => 20210102701
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-08
[patent_title] => COMBUSTOR FOR A GAS TURBINE ENGINE WITH CERAMIC MATRIX COMPOSITE HEAT SHIELD AND SEAL RETAINER
[patent_app_type] => utility
[patent_app_number] => 16/596257
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/596257 | Combustor for a gas turbine engine with ceramic matrix composite heat shield and seal retainer | Oct 7, 2019 | Issued |
Array
(
[id] => 18216989
[patent_doc_number] => 11591915
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-02-28
[patent_title] => Multi-flow cooling circuit for gas turbine engine flowpath component
[patent_app_type] => utility
[patent_app_number] => 16/587684
[patent_app_country] => US
[patent_app_date] => 2019-09-30
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/587684 | Multi-flow cooling circuit for gas turbine engine flowpath component | Sep 29, 2019 | Issued |
Array
(
[id] => 15409549
[patent_doc_number] => 20200025096
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[patent_kind] => A1
[patent_issue_date] => 2020-01-23
[patent_title] => Aeroderivative Jet Engine Accessory Starter Relocation to Main Shaft - Directly Connected to HPC Shaft
[patent_app_type] => utility
[patent_app_number] => 16/575888
[patent_app_country] => US
[patent_app_date] => 2019-09-19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/575888 | Aeroderivative jet engine accessory starter relocation to main shaft--directly connected to HPC shaft | Sep 18, 2019 | Issued |
Array
(
[id] => 16452185
[patent_doc_number] => 20200361611
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-19
[patent_title] => BLEED AIR CHARGED COOLING SYSTEM WITH TURBO-GENERATOR
[patent_app_type] => utility
[patent_app_number] => 16/539785
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/539785 | Bleed air charged cooling system with turbo-generator | Aug 12, 2019 | Issued |
Array
(
[id] => 16832701
[patent_doc_number] => 11008942
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[patent_kind] => B2
[patent_issue_date] => 2021-05-18
[patent_title] => Lubricating oil piping gutter of an aircraft turbomachine
[patent_app_type] => utility
[patent_app_number] => 16/522535
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/522535 | Lubricating oil piping gutter of an aircraft turbomachine | Jul 24, 2019 | Issued |
Array
(
[id] => 16524915
[patent_doc_number] => 20200398995
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[patent_kind] => A1
[patent_issue_date] => 2020-12-24
[patent_title] => Apparatus for protecting engine of aircraft
[patent_app_type] => utility
[patent_app_number] => 16/513743
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/513743 | Apparatus for protecting engine of aircraft | Jul 16, 2019 | Issued |
Array
(
[id] => 17105231
[patent_doc_number] => 11125436
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-09-21
[patent_title] => Combustor floating collar mounting arrangement
[patent_app_type] => utility
[patent_app_number] => 16/502886
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/502886 | Combustor floating collar mounting arrangement | Jul 2, 2019 | Issued |
Array
(
[id] => 16453290
[patent_doc_number] => 20200362716
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-19
[patent_title] => BELLOWS SECONDARY SEAL FOR CANTILEVERED HYDROSTATIC ADVANCED LOW LEAKAGE SEAL
[patent_app_type] => utility
[patent_app_number] => 16/410072
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/410072 | Bellows secondary seal for cantilevered hydrostatic advanced low leakage seal | May 12, 2019 | Issued |
Array
(
[id] => 15211469
[patent_doc_number] => 20190368421
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-05
[patent_title] => GAS TURBINE WITH ROTATING DUCT
[patent_app_type] => utility
[patent_app_number] => 16/408720
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/408720 | GAS TURBINE WITH ROTATING DUCT | May 9, 2019 | Abandoned |
Array
(
[id] => 16313118
[patent_doc_number] => 20200291856
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[patent_kind] => A1
[patent_issue_date] => 2020-09-17
[patent_title] => APPARATUS FOR SELECTIVE DELIVERY OF PRESSURISED GAS
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Array
(
[id] => 14780051
[patent_doc_number] => 20190264923
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-29
[patent_title] => COMBUSTOR LINER
[patent_app_type] => utility
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Array
(
[id] => 16438045
[patent_doc_number] => 20200355371
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[patent_kind] => A1
[patent_issue_date] => 2020-11-12
[patent_title] => COMBUSTOR PREMIXER ASSEMBLY INCLUDING INLET LIPS
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Array
(
[id] => 16392065
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[patent_title] => IMPINGEMENT COOLING DUST POCKET
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/387807 | Impingement cooling dust pocket | Apr 17, 2019 | Issued |
Array
(
[id] => 16344386
[patent_doc_number] => 20200309036
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[patent_kind] => A1
[patent_issue_date] => 2020-10-01
[patent_title] => AUXILIARY POWER UNIT WITH PLURAL SPOOL ASSEMBLY AND STARTER TRANSMISSION ARRANGEMENT
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/367893 | Auxiliary power unit with plural spool assembly and starter transmission arrangement | Mar 27, 2019 | Issued |
Array
(
[id] => 15994985
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Array
(
[id] => 15409553
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[patent_title] => BOLTED DUCT JOINTS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/208209 | Bolted duct joints | Dec 2, 2018 | Issued |
Array
(
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[patent_title] => Discharge duct of an intermediate housing hub for an aircraft turbojet engine comprising cooling channels
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Array
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Array
(
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[patent_title] => Pilot nozzle tips for extended lance of combustor burner
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/003819 | Pilot nozzle tips for extended lance of combustor burner | Jun 7, 2018 | Issued |