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Kyung Sook Chang

Examiner (ID: 1899)

Most Active Art Unit
1613
Art Unit(s)
1613
Total Applications
906
Issued Applications
494
Pending Applications
122
Abandoned Applications
318

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18953767 [patent_doc_number] => 20240042094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => BIORESORBABLE SEALING POWDER [patent_app_type] => utility [patent_app_number] => 18/258256 [patent_app_country] => US [patent_app_date] => 2022-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18258256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258256
BIORESORBABLE SEALING POWDER Jan 21, 2022 Pending
Array ( [id] => 19049147 [patent_doc_number] => 20240091116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => WATER-IN-OIL MAKEUP COSMETIC COMPOSITION HAVING WATER RESISTANCE AND CLEANSING PROPERTIES [patent_app_type] => utility [patent_app_number] => 18/274638 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18274638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274638
Water-in-oil makeup cosmetic composition having water resistance and cleansing properties Jan 18, 2022 Issued
Array ( [id] => 17577096 [patent_doc_number] => 20220133951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => READY-TO-USE ESTHETIC COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/576675 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/576675
READY-TO-USE ESTHETIC COMPOSITIONS Jan 13, 2022 Pending
Array ( [id] => 17576048 [patent_doc_number] => 20220132903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => USE OF NUTRITIONAL COMPOSITIONS HAVING A LOW PROTEIN AMOUNT [patent_app_type] => utility [patent_app_number] => 17/576202 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/576202
Use of nutritional compositions having a low protein amount Jan 13, 2022 Issued
Array ( [id] => 19032429 [patent_doc_number] => 20240082244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => PHARMACEUTICAL FORMULATION [patent_app_type] => utility [patent_app_number] => 18/271913 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18271913 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271913
PHARMACEUTICAL FORMULATION Jan 13, 2022 Pending
Array ( [id] => 18619078 [patent_doc_number] => 11752100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Intranasal delivery of olanzapine by precision olfactory device [patent_app_type] => utility [patent_app_number] => 17/574511 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 68 [patent_no_of_words] => 16861 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17574511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/574511
Intranasal delivery of olanzapine by precision olfactory device Jan 11, 2022 Issued
Array ( [id] => 19001905 [patent_doc_number] => 20240065976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => A GASTRORETENTIVE DRUG DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/261284 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261284 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261284
A GASTRORETENTIVE DRUG DELIVERY SYSTEM Jan 11, 2022 Pending
Array ( [id] => 17748273 [patent_doc_number] => 20220226476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => NANOPARTICLES AND METHODS FOR PREPARATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/559143 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17559143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559143
NANOPARTICLES AND METHODS FOR PREPARATION THEREOF Dec 21, 2021 Abandoned
Array ( [id] => 18953435 [patent_doc_number] => 20240041762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => INHALABLE POWDER COMPRISING VORICONAZOLE IN CRYSTALLINE FORM [patent_app_type] => utility [patent_app_number] => 18/266313 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266313
INHALABLE POWDER COMPRISING VORICONAZOLE IN CRYSTALLINE FORM Dec 9, 2021 Pending
Array ( [id] => 17503295 [patent_doc_number] => 20220096397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => PARENTERAL FORMULATIONS [patent_app_type] => utility [patent_app_number] => 17/548232 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548232
Parenteral formulations Dec 9, 2021 Issued
Array ( [id] => 18986267 [patent_doc_number] => 20240058236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => AN ANTIPERSPIRANT COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/265867 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18265867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/265867
AN ANTIPERSPIRANT COMPOSITION Dec 8, 2021 Pending
Array ( [id] => 18893604 [patent_doc_number] => 20240009089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => PEELING FORMULATION [patent_app_type] => utility [patent_app_number] => 18/255867 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255867
PEELING FORMULATION Dec 2, 2021 Pending
Array ( [id] => 18842490 [patent_doc_number] => 20230404894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => TOPICAL SANITISING COMPOSITION COMPRISING MINIMAL AMOUNTS OF AN ANTIMICROBIAL LIPID [patent_app_type] => utility [patent_app_number] => 18/037359 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18037359 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037359
TOPICAL SANITISING COMPOSITION COMPRISING MINIMAL AMOUNTS OF AN ANTIMICROBIAL LIPID Nov 28, 2021 Pending
Array ( [id] => 20077662 [patent_doc_number] => 12351712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Bijels and methods of making the same [patent_app_type] => utility [patent_app_number] => 17/534500 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 31 [patent_no_of_words] => 8222 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534500
Bijels and methods of making the same Nov 23, 2021 Issued
Array ( [id] => 20413037 [patent_doc_number] => 12496299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Ophthalmic formulations for the treatment of presbyopia [patent_app_type] => utility [patent_app_number] => 17/530972 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17530972 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530972
Ophthalmic formulations for the treatment of presbyopia Nov 18, 2021 Issued
Array ( [id] => 18558695 [patent_doc_number] => 11723920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Method for treating cancer with a nanoformulation [patent_app_type] => utility [patent_app_number] => 17/530002 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 15659 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17530002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530002
Method for treating cancer with a nanoformulation Nov 17, 2021 Issued
Array ( [id] => 17458608 [patent_doc_number] => 20220071912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => Enteric Coated Multiparticulate Compositions With A Proteinaceous Subcoat [patent_app_type] => utility [patent_app_number] => 17/528689 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528689
Enteric coated multiparticulate compositions with a proteinaceous subcoat Nov 16, 2021 Issued
Array ( [id] => 18901223 [patent_doc_number] => 20240016708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => FOAMING CLEANSING COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/037000 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18037000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037000
FOAMING CLEANSING COMPOSITIONS Nov 15, 2021 Pending
Array ( [id] => 19096532 [patent_doc_number] => 20240115759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => MEDICAL TISSUE ADHESIVE AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/275214 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18275214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275214
MEDICAL TISSUE ADHESIVE AND PREPARATION METHOD THEREOF Oct 26, 2021 Pending
Array ( [id] => 19608064 [patent_doc_number] => 12156923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Hydrogel patch including additive solution adjustable for its syneresis pattern and method of manufacturing the composition [patent_app_type] => utility [patent_app_number] => 17/510162 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7043 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510162
Hydrogel patch including additive solution adjustable for its syneresis pattern and method of manufacturing the composition Oct 24, 2021 Issued
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