Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 15828261 [patent_doc_number] => 20200129412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => SILICONE PAD HAVING ACTIVE INGREDIENTS FOR SKIN CARE AND AGAINST SKIN AGING [patent_app_type] => utility [patent_app_number] => 16/620869 [patent_app_country] => US [patent_app_date] => 2018-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16620869 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620869
SILICONE PAD HAVING ACTIVE INGREDIENTS FOR SKIN CARE AND AGAINST SKIN AGING Jun 7, 2018 Pending
Array ( [id] => 13549043 [patent_doc_number] => 20180326069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => THERAPEUTIC SOLUTION CONCENTRATE [patent_app_type] => utility [patent_app_number] => 15/995743 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10651 [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] => 15995743 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/995743
THERAPEUTIC SOLUTION CONCENTRATE May 31, 2018 Abandoned
Array ( [id] => 16443731 [patent_doc_number] => 10835635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Natural polymer based tissue adhesive with healing promoting properties [patent_app_type] => utility [patent_app_number] => 15/994140 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4204 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15994140 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994140
Natural polymer based tissue adhesive with healing promoting properties May 30, 2018 Issued
Array ( [id] => 14609579 [patent_doc_number] => 10357467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => All-natural enteric soft capsules [patent_app_type] => utility [patent_app_number] => 15/992453 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 27471 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992453 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992453
All-natural enteric soft capsules May 29, 2018 Issued
Array ( [id] => 15205895 [patent_doc_number] => 20190365634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => Human Axilla Cleansing Compound [patent_app_type] => utility [patent_app_number] => 15/990893 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15990893 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/990893
Human Axilla Cleansing Compound May 28, 2018 Abandoned
Array ( [id] => 17133632 [patent_doc_number] => 11135166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Foam-forming compositions for delivering an active to a body cavity [patent_app_type] => utility [patent_app_number] => 15/985751 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 10337 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15985751 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/985751
Foam-forming compositions for delivering an active to a body cavity May 21, 2018 Issued
Array ( [id] => 16511406 [patent_doc_number] => 20200390663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => THIN SHEET MASK HAVING SNUG FIT, ELECTRICAL CONDUCTIVITY AND ANTIBACTERIAL FUNCTION, AND MANUFACTURING METHOD FOR THE SAME [patent_app_type] => utility [patent_app_number] => 16/955011 [patent_app_country] => US [patent_app_date] => 2018-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16955011 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955011
THIN SHEET MASK HAVING SNUG FIT, ELECTRICAL CONDUCTIVITY AND ANTIBACTERIAL FUNCTION, AND MANUFACTURING METHOD FOR THE SAME May 20, 2018 Abandoned
Array ( [id] => 13440715 [patent_doc_number] => 20180271900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => REDUCING THE PROLIFERATION OF LUNG CARCINOMA CELLS (A549) BY ADMINISTRATION OF A POLY-OXYGENATED METAL HYDROXIDE [patent_app_type] => utility [patent_app_number] => 15/983986 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15983986 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/983986
Reducing the proliferation of lung carcinoma cells (A549) by administration of a poly-oxygenated metal hydroxide May 17, 2018 Issued
Array ( [id] => 14258889 [patent_doc_number] => 10278988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Reducing the proliferation of carcinoma cells by administration of a poly-oxygenated metal hydroxide [patent_app_type] => utility [patent_app_number] => 15/983922 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 5687 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15983922 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/983922
Reducing the proliferation of carcinoma cells by administration of a poly-oxygenated metal hydroxide May 17, 2018 Issued
Array ( [id] => 13424985 [patent_doc_number] => 20180264035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => REDUCING THE PROLIFERATION OF ADENOCARCINOMA CELLS (CACO-2) BY ADMINISTRATION OF A POLY-OXYGENATED METAL HYDROXIDE [patent_app_type] => utility [patent_app_number] => 15/984035 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15984035 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/984035
Reducing the proliferation of adenocarcinoma cells (CaCo-2) by administration of a poly-oxygenated metal hydroxide May 17, 2018 Issued
Array ( [id] => 16703054 [patent_doc_number] => 10952967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Drug delivery composition and method of fabrication [patent_app_type] => utility [patent_app_number] => 16/608034 [patent_app_country] => US [patent_app_date] => 2018-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15569 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608034 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608034
Drug delivery composition and method of fabrication May 8, 2018 Issued
Array ( [id] => 19960308 [patent_doc_number] => 12329780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Acute and chronic mitochondrial electron transport chain dysfunction treatments and graphenic materials for use thereof [patent_app_type] => utility [patent_app_number] => 16/608713 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 65 [patent_no_of_words] => 14198 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608713
Acute and chronic mitochondrial electron transport chain dysfunction treatments and graphenic materials for use thereof Apr 29, 2018 Issued
Array ( [id] => 19960308 [patent_doc_number] => 12329780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Acute and chronic mitochondrial electron transport chain dysfunction treatments and graphenic materials for use thereof [patent_app_type] => utility [patent_app_number] => 16/608713 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 65 [patent_no_of_words] => 14198 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608713
Acute and chronic mitochondrial electron transport chain dysfunction treatments and graphenic materials for use thereof Apr 29, 2018 Issued
Array ( [id] => 13519463 [patent_doc_number] => 20180311274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => IN SITU NEUTRALIZATION COMPOSITION [patent_app_type] => utility [patent_app_number] => 15/967303 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 15967303 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/967303
IN SITU NEUTRALIZATION COMPOSITION Apr 29, 2018 Abandoned
Array ( [id] => 17768115 [patent_doc_number] => 11400033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Water-in-oil type emulsification cosmetic [patent_app_type] => utility [patent_app_number] => 16/607203 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5012 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16607203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607203
Water-in-oil type emulsification cosmetic Apr 24, 2018 Issued
Array ( [id] => 17095385 [patent_doc_number] => 20210283176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => CALCIUM BINDER FOR USE IN PREVENTING STILLBIRTH [patent_app_type] => utility [patent_app_number] => 16/607997 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16607997 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607997
CALCIUM BINDER FOR USE IN PREVENTING STILLBIRTH Apr 23, 2018 Abandoned
Array ( [id] => 17420011 [patent_doc_number] => 11253439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Method for producing cosmetic coating [patent_app_type] => utility [patent_app_number] => 16/604726 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 11031 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16604726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604726
Method for producing cosmetic coating Apr 17, 2018 Issued
Array ( [id] => 15813811 [patent_doc_number] => 10632062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Hair care composition [patent_app_type] => utility [patent_app_number] => 15/950513 [patent_app_country] => US [patent_app_date] => 2018-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 964 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15950513 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/950513
Hair care composition Apr 10, 2018 Issued
Array ( [id] => 15359431 [patent_doc_number] => 20200015480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => METHOD FOR CONTROLLING BUILDING-INHABITING PEST AND COMPOSITION FOR CONTROLLING BUILDING-INHABITING PEST [patent_app_type] => utility [patent_app_number] => 16/494133 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16494133 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/494133
Method for controlling building-inhabiting pest and composition for controlling building-inhabiting pest Mar 27, 2018 Issued
Array ( [id] => 13458045 [patent_doc_number] => 20180280565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => METHOD FOR ATTACHING BODY TISSUES AND KIT FOR PREPARING TISSUE ADHESIVE USED FOR THE SAME, AND DEVICE FOR TISSUE ADHESION [patent_app_type] => utility [patent_app_number] => 15/936794 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15936794 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936794
METHOD FOR ATTACHING BODY TISSUES AND KIT FOR PREPARING TISSUE ADHESIVE USED FOR THE SAME, AND DEVICE FOR TISSUE ADHESION Mar 26, 2018 Abandoned
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