
Kyung Sook Chang
Examiner (ID: 5392, Phone: (571)270-1392 , Office: P/1613 )
| Most Active Art Unit | 1613 |
| Art Unit(s) | 1613 |
| Total Applications | 882 |
| Issued Applications | 482 |
| Pending Applications | 133 |
| Abandoned Applications | 311 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16382060
[patent_doc_number] => 10806871
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-10-20
[patent_title] => Inhalable dry powders
[patent_app_type] => utility
[patent_app_number] => 16/752841
[patent_app_country] => US
[patent_app_date] => 2020-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 53800
[patent_no_of_claims] => 14
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[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16752841
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/752841 | Inhalable dry powders | Jan 26, 2020 | Issued |
Array
(
[id] => 16203993
[patent_doc_number] => 20200236983
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-30
[patent_title] => COMPOSITIONS AND METHODS FOR INCREASING MITOCHONDRIAL ACTIVITY
[patent_app_type] => utility
[patent_app_number] => 16/773333
[patent_app_country] => US
[patent_app_date] => 2020-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18065
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16773333
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/773333 | COMPOSITIONS AND METHODS FOR INCREASING MITOCHONDRIAL ACTIVITY | Jan 26, 2020 | Abandoned |
Array
(
[id] => 20156992
[patent_doc_number] => 12383590
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-12
[patent_title] => Pharmaceutical delivery compositions and uses thereof
[patent_app_type] => utility
[patent_app_number] => 17/421978
[patent_app_country] => US
[patent_app_date] => 2020-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17421978
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/421978 | Pharmaceutical delivery compositions and uses thereof | Jan 9, 2020 | Issued |
Array
(
[id] => 20156992
[patent_doc_number] => 12383590
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-12
[patent_title] => Pharmaceutical delivery compositions and uses thereof
[patent_app_type] => utility
[patent_app_number] => 17/421978
[patent_app_country] => US
[patent_app_date] => 2020-01-10
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/421978 | Pharmaceutical delivery compositions and uses thereof | Jan 9, 2020 | Issued |
Array
(
[id] => 16946518
[patent_doc_number] => 20210205209
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-08
[patent_title] => Composition for Topical Pain Rub and a Manufacturing Method Thereof
[patent_app_type] => utility
[patent_app_number] => 16/737879
[patent_app_country] => US
[patent_app_date] => 2020-01-08
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/737879 | Composition for Topical Pain Rub and a Manufacturing Method Thereof | Jan 7, 2020 | Abandoned |
Array
(
[id] => 19637470
[patent_doc_number] => 12168066
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-17
[patent_title] => Hair care composition
[patent_app_type] => utility
[patent_app_number] => 17/416925
[patent_app_country] => US
[patent_app_date] => 2020-01-06
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/416925 | Hair care composition | Jan 5, 2020 | Issued |
Array
(
[id] => 15862631
[patent_doc_number] => 20200138719
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-07
[patent_title] => TENOFOVIR GRANULES
[patent_app_type] => utility
[patent_app_number] => 16/735143
[patent_app_country] => US
[patent_app_date] => 2020-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16735143
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/735143 | TENOFOVIR GRANULES | Jan 5, 2020 | Abandoned |
Array
(
[id] => 16930747
[patent_doc_number] => 20210196636
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-01
[patent_title] => PROCESS FOR PRODUCING A PHARMACEUTICAL COMPOSITION CONTAINING MICRO PARTICLES
[patent_app_type] => utility
[patent_app_number] => 16/727183
[patent_app_country] => US
[patent_app_date] => 2019-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6413
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16727183
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/727183 | Process for producing a pharmaceutical composition containing micro particles | Dec 25, 2019 | Issued |
Array
(
[id] => 17655162
[patent_doc_number] => 20220175627
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-09
[patent_title] => GEL CLEANSING AGENT
[patent_app_type] => utility
[patent_app_number] => 17/602571
[patent_app_country] => US
[patent_app_date] => 2019-12-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/602571 | Gel cleansing agent | Dec 24, 2019 | Issued |
Array
(
[id] => 16913756
[patent_doc_number] => 20210186848
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-24
[patent_title] => WATER RESISTANCE SUNSCREEN COMPOSITIONS
[patent_app_type] => utility
[patent_app_number] => 16/722743
[patent_app_country] => US
[patent_app_date] => 2019-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 9022
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16722743
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/722743 | Water resistance sunscreen compositions | Dec 19, 2019 | Issued |
Array
(
[id] => 17426699
[patent_doc_number] => 20220054407
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-24
[patent_title] => OCULAR COMPOSITIONS
[patent_app_type] => utility
[patent_app_number] => 17/414958
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/414958 | OCULAR COMPOSITIONS | Dec 19, 2019 | Pending |
Array
(
[id] => 17426685
[patent_doc_number] => 20220054393
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-24
[patent_title] => COSMETIC COMPOSITION FOR KERATIN FIBRES COMPRISING A FATTY ACID ESTER
[patent_app_type] => utility
[patent_app_number] => 17/416204
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/416204 | COSMETIC COMPOSITION FOR KERATIN FIBRES COMPRISING A FATTY ACID ESTER | Dec 19, 2019 | Abandoned |
Array
(
[id] => 17426699
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/414958 | OCULAR COMPOSITIONS | Dec 19, 2019 | Pending |
Array
(
[id] => 17458570
[patent_doc_number] => 20220071874
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[patent_kind] => A1
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[patent_title] => COSMETIC COMPOSITION FOR KERATIN FIBERS COMPRISING A FATTY ACID ESTER
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/416167 | COSMETIC COMPOSITION FOR KERATIN FIBERS COMPRISING A FATTY ACID ESTER | Dec 19, 2019 | Abandoned |
Array
(
[id] => 15862589
[patent_doc_number] => 20200138698
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-07
[patent_title] => SCRUB SPONGE AND PREPARATION METHOD THEREFOR
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/720616 | Scrub sponge and preparation method therefor | Dec 18, 2019 | Issued |
Array
(
[id] => 17472356
[patent_doc_number] => 20220079860
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[patent_kind] => A1
[patent_issue_date] => 2022-03-17
[patent_title] => PROCESS FOR TREATING KERATIN FIBERS USING A COMPOSITION COMPRISING A CARNITINE SALT OR CARNITINE DERIVATIVE SALT COMPRISING AN AROMATIC ORGANIC ANION
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/415206 | Process for treating keratin fibers using a composition comprising a carnitine salt or carnitine derivative salt comprising an aromatic organic anion | Dec 18, 2019 | Issued |
Array
(
[id] => 17441626
[patent_doc_number] => 20220062131
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[patent_kind] => A1
[patent_issue_date] => 2022-03-03
[patent_title] => PROCESS FOR TREATING KERATIN FIBERS USING A COMPOSITION COMPRISING A CARNITINE SALT OR CARNITINE DERIVATIVE SALT COMPRISING AN ALIPHATIC DICARBOXYLIC ACID ANION
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/415602 | Process for treating keratin fibers using a composition comprising a carnitine salt or carnitine derivative salt comprising an aliphatic dicarboxylic acid anion | Dec 18, 2019 | Issued |
Array
(
[id] => 17458580
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[patent_title] => DYE COMPOSITION COMPRISING AT LEAST ONE POLYSACCHARIDE-TYPE POLYMER AND PROCESS FOR DYEING KERATIN FIBERS USING SAME
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Array
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Array
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