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] => 13837043 [patent_doc_number] => 20190022006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => POWDERED FORMULATIONS OF CROMOLYN SODIUM AND IBUPROFEN [patent_app_type] => utility [patent_app_number] => 15/838753 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6917 [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] => 15838753 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/838753
Powdered formulations of cromolyn sodium and ibuprofen Dec 11, 2017 Issued
Array ( [id] => 15178287 [patent_doc_number] => 20190359735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => WATER-SOLUBLE AND/OR WATER-SWELLABLE HYBRID POLYMER [patent_app_type] => utility [patent_app_number] => 16/470148 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16470148 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/470148
Water-soluble and/or water-swellable hybrid polymer Dec 5, 2017 Issued
Array ( [id] => 14893663 [patent_doc_number] => 20190290597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => DERMAL AND TRANSDERMAL ADMINISTRATION OF TREPROSTINIL AND SALTS THEREOF [patent_app_type] => utility [patent_app_number] => 16/465683 [patent_app_country] => US [patent_app_date] => 2017-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465683
DERMAL AND TRANSDERMAL ADMINISTRATION OF TREPROSTINIL AND SALTS THEREOF Dec 4, 2017 Abandoned
Array ( [id] => 16413210 [patent_doc_number] => 10821071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Transdermal compositions of ibuprofen and methods of use thereof [patent_app_type] => utility [patent_app_number] => 15/808220 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8870 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15808220 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/808220
Transdermal compositions of ibuprofen and methods of use thereof Nov 8, 2017 Issued
Array ( [id] => 17103241 [patent_doc_number] => 11123432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Antimicrobial insect repellent composition [patent_app_type] => utility [patent_app_number] => 16/463407 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3642 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16463407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/463407
Antimicrobial insect repellent composition Nov 7, 2017 Issued
Array ( [id] => 12238471 [patent_doc_number] => 20180071334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'REDUCING THE PROLIFERATION OF CARCINOMA CELLS BY ADMINISTRATION OF A POLY-OXYGENATED METAL HYDROXIDE' [patent_app_type] => utility [patent_app_number] => 15/797972 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4272 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15797972 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797972
REDUCING THE PROLIFERATION OF CARCINOMA CELLS BY ADMINISTRATION OF A POLY-OXYGENATED METAL HYDROXIDE Oct 29, 2017 Abandoned
Array ( [id] => 12177310 [patent_doc_number] => 20180036246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'PHARMACEUTICAL COMPOSITIONS OF GOSERELIN SUSTAINED RELEASE MICROSPHERES' [patent_app_type] => utility [patent_app_number] => 15/789091 [patent_app_country] => US [patent_app_date] => 2017-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10879 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15789091 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/789091
Pharmaceutical compositions of goserelin sustained release microspheres Oct 19, 2017 Issued
Array ( [id] => 14649347 [patent_doc_number] => 20190231802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => CHEMOTHERAPEUTIC-RELEASING IMPLANTABLE STICK, METHODS OF MANUFACTURE AND PRECURSOR MATERIALS [patent_app_type] => utility [patent_app_number] => 16/342818 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16342818 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/342818
CHEMOTHERAPEUTIC-RELEASING IMPLANTABLE STICK, METHODS OF MANUFACTURE AND PRECURSOR MATERIALS Oct 17, 2017 Abandoned
Array ( [id] => 16405352 [patent_doc_number] => 10813888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Formulations of cysteamine and cysteamine derivatives [patent_app_type] => utility [patent_app_number] => 16/332840 [patent_app_country] => US [patent_app_date] => 2017-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3908 [patent_no_of_claims] => 12 [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] => 16332840 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/332840
Formulations of cysteamine and cysteamine derivatives Oct 9, 2017 Issued
Array ( [id] => 12157208 [patent_doc_number] => 20180028473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'NUTRIENTS SOLUTIONS' [patent_app_type] => utility [patent_app_number] => 15/729516 [patent_app_country] => US [patent_app_date] => 2017-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 14435 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15729516 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/729516
NUTRIENTS SOLUTIONS Oct 9, 2017 Abandoned
Array ( [id] => 15405131 [patent_doc_number] => 20200022887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => MAKEUP COSMETIC COMPOSITION CONTAINING CAPSULES CONTAINING PIGMENTS [patent_app_type] => utility [patent_app_number] => 16/338380 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16338380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/338380
Makeup cosmetic composition containing capsules containing pigments Sep 28, 2017 Issued
Array ( [id] => 16413268 [patent_doc_number] => 10821130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Omega 3 fatty acids, no releasing compound and vitamin B12 as neuroprotectant in patients with no dementia [patent_app_type] => utility [patent_app_number] => 16/336308 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7495 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16336308 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/336308
Omega 3 fatty acids, no releasing compound and vitamin B12 as neuroprotectant in patients with no dementia Sep 28, 2017 Issued
Array ( [id] => 14029403 [patent_doc_number] => 10226432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => Enteric soft capsule compositions [patent_app_type] => utility [patent_app_number] => 15/718056 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16845 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15718056 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/718056
Enteric soft capsule compositions Sep 27, 2017 Issued
Array ( [id] => 12136976 [patent_doc_number] => 20180015059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'ALL-NATURAL ENTERIC SOFT CAPSULES' [patent_app_type] => utility [patent_app_number] => 15/718531 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 28564 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15718531 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/718531
All-natural enteric soft capsules Sep 27, 2017 Issued
Array ( [id] => 14990737 [patent_doc_number] => 20190314326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => DILUTABLE FORMULATIONS OF CANNABINOIDS AND PROCESSES FOR THEIR PREPARATION [patent_app_type] => utility [patent_app_number] => 16/338273 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16338273 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/338273
Dilutable formulations of cannabinoids and processes for their preparation Sep 27, 2017 Issued
Array ( [id] => 14833093 [patent_doc_number] => 20190274947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => Cosmetic Composition for Nails, Method of Using Same, and Cosmetic Resin for Nails [patent_app_type] => utility [patent_app_number] => 16/335983 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 16335983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335983
Cosmetic composition for nails, method of using same, and cosmetic resin for nails Sep 24, 2017 Issued
Array ( [id] => 15145255 [patent_doc_number] => 20190351105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => HYALURONIC ACID GEL WITH A DIVALENT ZINC CATION [patent_app_type] => utility [patent_app_number] => 16/335093 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16335093 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335093
Hyaluronic acid gel with a divalent zinc cation Sep 19, 2017 Issued
Array ( [id] => 17554815 [patent_doc_number] => 11311472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Topical composition comprising crosslinked hyaluronic acid and a polyacrylate compound [patent_app_type] => utility [patent_app_number] => 16/647159 [patent_app_country] => US [patent_app_date] => 2017-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 12732 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16647159 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/647159
Topical composition comprising crosslinked hyaluronic acid and a polyacrylate compound Sep 17, 2017 Issued
Array ( [id] => 18427870 [patent_doc_number] => 11673071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Isotopic compositions [patent_app_type] => utility [patent_app_number] => 16/334253 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9297 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16334253 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/334253
Isotopic compositions Sep 14, 2017 Issued
Array ( [id] => 16428204 [patent_doc_number] => 10828264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Adhesive skin patch [patent_app_type] => utility [patent_app_number] => 16/333648 [patent_app_country] => US [patent_app_date] => 2017-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8687 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16333648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/333648
Adhesive skin patch Sep 12, 2017 Issued
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