
Percy W. Echols
Examiner (ID: 11265)
| Most Active Art Unit | 3206 |
| Art Unit(s) | 3727, 3206, 3201, 2899, 3726 |
| Total Applications | 1610 |
| Issued Applications | 1447 |
| Pending Applications | 45 |
| Abandoned Applications | 118 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16861986
[patent_doc_number] => 11020710
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-06-01
[patent_title] => Ultra large-width and consecutive coating device and method for manufacturing membrane using the same
[patent_app_type] => utility
[patent_app_number] => 15/628221
[patent_app_country] => US
[patent_app_date] => 2017-06-20
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15628221
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/628221 | Ultra large-width and consecutive coating device and method for manufacturing membrane using the same | Jun 19, 2017 | Issued |
Array
(
[id] => 16306241
[patent_doc_number] => 10775024
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-09-15
[patent_title] => Phosphor layer, component, corresponding light source, projection system and corresponding manufacturing method
[patent_app_type] => utility
[patent_app_number] => 15/625411
[patent_app_country] => US
[patent_app_date] => 2017-06-16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/625411 | Phosphor layer, component, corresponding light source, projection system and corresponding manufacturing method | Jun 15, 2017 | Issued |
Array
(
[id] => 13689753
[patent_doc_number] => 20170355831
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[patent_kind] => A1
[patent_issue_date] => 2017-12-14
[patent_title] => METHOD FOR PREPARING A REINFORCED STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 15/618840
[patent_app_country] => US
[patent_app_date] => 2017-06-09
[patent_effective_date] => 0000-00-00
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Array
(
[id] => 15634535
[patent_doc_number] => 10590246
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-03-17
[patent_title] => Acetaldehyde scavenger treatment
[patent_app_type] => utility
[patent_app_number] => 15/612705
[patent_app_country] => US
[patent_app_date] => 2017-06-02
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/612705 | Acetaldehyde scavenger treatment | Jun 1, 2017 | Issued |
Array
(
[id] => 11938119
[patent_doc_number] => 20170242269
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[patent_kind] => A1
[patent_issue_date] => 2017-08-24
[patent_title] => 'CONTACT LENSES AND METHODS OF MAKING CONTACT LENSES'
[patent_app_type] => utility
[patent_app_number] => 15/591872
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[patent_app_date] => 2017-05-10
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/591872 | CONTACT LENSES AND METHODS OF MAKING CONTACT LENSES | May 9, 2017 | Abandoned |
Array
(
[id] => 15783023
[patent_doc_number] => 10625215
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-04-21
[patent_title] => Method for manufacturing zeolite membrane structure
[patent_app_type] => utility
[patent_app_number] => 15/495042
[patent_app_country] => US
[patent_app_date] => 2017-04-24
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/495042 | Method for manufacturing zeolite membrane structure | Apr 23, 2017 | Issued |
Array
(
[id] => 15385287
[patent_doc_number] => 10533818
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[patent_kind] => B1
[patent_issue_date] => 2020-01-14
[patent_title] => Cold spray methods for manufacturing gun barrels
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/493850 | Cold spray methods for manufacturing gun barrels | Apr 20, 2017 | Issued |
Array
(
[id] => 14594913
[patent_doc_number] => 10350635
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[patent_kind] => B2
[patent_issue_date] => 2019-07-16
[patent_title] => Coating method of reflective film
[patent_app_type] => utility
[patent_app_number] => 15/485624
[patent_app_country] => US
[patent_app_date] => 2017-04-12
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/485624 | Coating method of reflective film | Apr 11, 2017 | Issued |
Array
(
[id] => 14228253
[patent_doc_number] => 20190126299
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-02
[patent_title] => SYSTEM AND PROCESS FOR COATING PROFILES
[patent_app_type] => utility
[patent_app_number] => 16/091093
[patent_app_country] => US
[patent_app_date] => 2017-03-31
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/091093 | SYSTEM AND PROCESS FOR COATING PROFILES | Mar 30, 2017 | Abandoned |
Array
(
[id] => 11986993
[patent_doc_number] => 20170291148
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-10-12
[patent_title] => 'POLYIMIDE COMPOSITION AND PREPARATION METHOD OF SEPARATION MEMBRANE'
[patent_app_type] => utility
[patent_app_number] => 15/472272
[patent_app_country] => US
[patent_app_date] => 2017-03-29
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/472272 | Polyimide composition and preparation method of separation membrane | Mar 28, 2017 | Issued |
Array
(
[id] => 16026377
[patent_doc_number] => 10675590
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-06-09
[patent_title] => Polyimide composition and preparation method of separation membrane
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/472309 | Polyimide composition and preparation method of separation membrane | Mar 28, 2017 | Issued |
Array
(
[id] => 17406317
[patent_doc_number] => 11247180
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[patent_kind] => B2
[patent_issue_date] => 2022-02-15
[patent_title] => Method, spinneret and system for fabricating multilayer membranes
[patent_app_type] => utility
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Array
(
[id] => 11869686
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[patent_kind] => A1
[patent_issue_date] => 2017-08-17
[patent_title] => 'METHOD FOR FORMING THIN FILM CHALCOGENIDE LAYERS'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/454667 | METHOD FOR FORMING THIN FILM CHALCOGENIDE LAYERS | Mar 8, 2017 | Abandoned |
Array
(
[id] => 11955930
[patent_doc_number] => 20170260081
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-09-14
[patent_title] => 'METHOD FOR PREPARING SYNTHETIC QUARTZ GLASS SUBSTRATE'
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15452910
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/452910 | Method for preparing synthetic quartz glass substrate | Mar 7, 2017 | Issued |
Array
(
[id] => 11705132
[patent_doc_number] => 20170173631
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[patent_kind] => A1
[patent_issue_date] => 2017-06-22
[patent_title] => 'APPARATUS FOR TREATING A WELLBORE SCREEN AND METHOD'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/451095 | Apparatus for treating a wellbore screen and method | Mar 5, 2017 | Issued |
Array
(
[id] => 12863479
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[patent_kind] => A1
[patent_issue_date] => 2018-06-28
[patent_title] => PROCESS FOR THE PRODUCTION OF ACRYLIC OR MODACRYLIC FIBERS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/446408 | PROCESS FOR THE PRODUCTION OF ACRYLIC OR MODACRYLIC FIBERS | Feb 28, 2017 | Abandoned |
Array
(
[id] => 11942637
[patent_doc_number] => 20170246786
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[patent_kind] => A1
[patent_issue_date] => 2017-08-31
[patent_title] => 'PATTERNED MICROPOROUS BREATHABLE FILM AND METHOD OF MAKING THE PATTERNED MICROPOROUS BREATHABLE FILM'
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Array
(
[id] => 14075385
[patent_doc_number] => 20190086580
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[patent_issue_date] => 2019-03-21
[patent_title] => Optical Coating and Method for Producing an Optical Coating with Reduced Light Scattering
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/085256 | Method for preventing adhesion of aluminum | Jan 31, 2017 | Issued |