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Kyung Sook Chang

Examiner (ID: 4501, Phone: (571)270-1392 , Office: P/1613 )

Most Active Art Unit
1613
Art Unit(s)
1613
Total Applications
897
Issued Applications
491
Pending Applications
124
Abandoned Applications
314

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18800017 [patent_doc_number] => 11833161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Compositions and methods for treatment of skin infections [patent_app_type] => utility [patent_app_number] => 17/967470 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12405 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967470
Compositions and methods for treatment of skin infections Oct 16, 2022 Issued
Array ( [id] => 20226267 [patent_doc_number] => 12414906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Compositions and methods for treating hot flashes [patent_app_type] => utility [patent_app_number] => 17/962763 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10107 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962763
Compositions and methods for treating hot flashes Oct 9, 2022 Issued
Array ( [id] => 18167242 [patent_doc_number] => 20230033849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => CBD SUNSCREEN FORMULATIONS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/938613 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 17938613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938613
CBD SUNSCREEN FORMULATIONS AND USES THEREOF Oct 5, 2022 Pending
Array ( [id] => 19570205 [patent_doc_number] => 20240374497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => COMPOSITIONS COMPRISING OR2AT4 AGONISTS [patent_app_type] => utility [patent_app_number] => 18/696874 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18696874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/696874
COMPOSITIONS COMPRISING OR2AT4 AGONISTS Sep 29, 2022 Pending
Array ( [id] => 18149606 [patent_doc_number] => 20230023463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => COMPOSITION FOR PROMOTING HAIR THICKENING, COMPOSITION FOR SUSTAINING GROWTH PHASE IN HAIR CYCLE AND COMPOSITION FOR PROMOTING VEGF PRODUCTION, COMPOSITION FOR PROMOTING TRANSITION FROM RESTING PHASE TO GROWTH PHASE IN HAIR CYCLE AND COMPOSITION FOR PROMOTING FGF7 PRODUCTION, AND COMPOSITION FOR PROMOTING HAIR CYCLE NORMALIZATION [patent_app_type] => utility [patent_app_number] => 17/950387 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17950387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/950387
COMPOSITION FOR PROMOTING HAIR THICKENING, COMPOSITION FOR SUSTAINING GROWTH PHASE IN HAIR CYCLE AND COMPOSITION FOR PROMOTING VEGF PRODUCTION, COMPOSITION FOR PROMOTING TRANSITION FROM RESTING PHASE TO GROWTH PHASE IN HAIR CYCLE AND COMPOSITION FOR PROMOTING FGF7 PRODUCTION, AND COMPOSITION FOR PROMOTING HAIR CYCLE NORMALIZATION Sep 21, 2022 Pending
Array ( [id] => 19379217 [patent_doc_number] => 20240269087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => ACTIVE INGREDIENT DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/692208 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -41 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18692208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692208
ACTIVE INGREDIENT DELIVERY SYSTEM Sep 19, 2022 Pending
Array ( [id] => 18306585 [patent_doc_number] => 20230110485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => MULTI-LAYER PARTICLES OF FUNCTIONAL INGREDIENTS AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/945001 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 59265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945001
MULTI-LAYER PARTICLES OF FUNCTIONAL INGREDIENTS AND METHODS OF MAKING THE SAME Sep 13, 2022 Pending
Array ( [id] => 19331168 [patent_doc_number] => 20240245598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => AN EXTRACT OF LINUM USITATISSIMUM SEEDS [patent_app_type] => utility [patent_app_number] => 18/681981 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18681981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/681981
AN EXTRACT OF LINUM USITATISSIMUM SEEDS Sep 8, 2022 Pending
Array ( [id] => 18550650 [patent_doc_number] => 20230248650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => POWDERED FORMULATIONS OF CROMOLYN SODIUM AND IBUPROFEN [patent_app_type] => utility [patent_app_number] => 17/939396 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17939396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939396
POWDERED FORMULATIONS OF CROMOLYN SODIUM AND IBUPROFEN Sep 6, 2022 Abandoned
Array ( [id] => 19477292 [patent_doc_number] => 20240325334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => COMPOSITION FOR GENERATING NITROGEN MONOXIDE [patent_app_type] => utility [patent_app_number] => 18/681600 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18681600 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/681600
COMPOSITION FOR GENERATING NITROGEN MONOXIDE Sep 5, 2022 Pending
Array ( [id] => 18252106 [patent_doc_number] => 20230079145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => COSMETIC FORMULATION [patent_app_type] => utility [patent_app_number] => 17/902646 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17902646 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902646
COSMETIC FORMULATION Sep 1, 2022 Abandoned
Array ( [id] => 18075714 [patent_doc_number] => 20220401326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => DEODORANT AND PERSONAL CARE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/880918 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880918
DEODORANT AND PERSONAL CARE COMPOSITIONS Aug 3, 2022 Pending
Array ( [id] => 18179197 [patent_doc_number] => 20230039926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => COSMETIC FORMULATION [patent_app_type] => utility [patent_app_number] => 17/880586 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17880586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880586
COSMETIC FORMULATION Aug 2, 2022 Abandoned
Array ( [id] => 18034582 [patent_doc_number] => 20220378797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => DPP-IV INHIBITOR COMBINED WITH A FURTHER ANTIDIABETIC AGENT, TABLETS COMPRISING SUCH FORMULATIONS, THEIR USE AND PROCESS FOR THEIR PREPARATION [patent_app_type] => utility [patent_app_number] => 17/876700 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17876700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876700
DPP-IV INHIBITOR COMBINED WITH A FURTHER ANTIDIABETIC AGENT, TABLETS COMPRISING SUCH FORMULATIONS, THEIR USE AND PROCESS FOR THEIR PREPARATION Jul 28, 2022 Abandoned
Array ( [id] => 18307146 [patent_doc_number] => 20230111046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => Water-soluble Unidirectional Moisture Transport Traditional Chinese Medicine Facial Mask and Preparation thereof [patent_app_type] => utility [patent_app_number] => 17/877005 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877005
Water-soluble unidirectional moisture transport traditional Chinese medicine facial mask and preparation thereof Jul 28, 2022 Issued
Array ( [id] => 18182042 [patent_doc_number] => 20230042771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => Personal Care Compositions Incorporating Natural Benefit Agents and Methods for the Same [patent_app_type] => utility [patent_app_number] => 17/871111 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17871111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871111
Personal Care Compositions Incorporating Natural Benefit Agents and Methods for the Same Jul 21, 2022 Abandoned
Array ( [id] => 19343461 [patent_doc_number] => 20240252424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => ANTIPERSPIRANT COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/565018 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18565018 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/565018
ANTIPERSPIRANT COMPOSITION Jul 18, 2022 Pending
Array ( [id] => 20491032 [patent_doc_number] => 12532882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Biocide composition and methods of use [patent_app_type] => utility [patent_app_number] => 17/868480 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868480
Biocide composition and methods of use Jul 18, 2022 Issued
Array ( [id] => 18225996 [patent_doc_number] => 20230064990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => DOSING REGIMENS AND METHODS FOR TREATING CANCER [patent_app_type] => utility [patent_app_number] => 17/866876 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17866876 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866876
DOSING REGIMENS AND METHODS FOR TREATING CANCER Jul 17, 2022 Abandoned
Array ( [id] => 17944229 [patent_doc_number] => 20220331246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => CONTROLLED RELEASE CORE-SHELL PARTICLES AND SUSPENSIONS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/854297 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854297
Controlled release core-shell particles and suspensions including the same Jun 29, 2022 Issued
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