Search

Kyu Chae

Examiner (ID: 420, Phone: (571)270-5696 , Office: P/2426 )

Most Active Art Unit
2426
Art Unit(s)
2426
Total Applications
689
Issued Applications
466
Pending Applications
53
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16719371 [patent_doc_number] => 20210086518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => PRINTER [patent_app_type] => utility [patent_app_number] => 17/027116 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17027116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/027116
Printer Sep 20, 2020 Issued
Array ( [id] => 18108816 [patent_doc_number] => 20230001696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => WIPING METHOD AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/753267 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753267
Wiping method and image forming apparatus Sep 14, 2020 Issued
Array ( [id] => 17974956 [patent_doc_number] => 11491799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Printing apparatus [patent_app_type] => utility [patent_app_number] => 17/018433 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 17157 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17018433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/018433
Printing apparatus Sep 10, 2020 Issued
Array ( [id] => 16672191 [patent_doc_number] => 20210060954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => LIQUID ABSORBER AND LIQUID EJECTION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/002839 [patent_app_country] => US [patent_app_date] => 2020-08-26 [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] => -8 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002839
LIQUID ABSORBER AND LIQUID EJECTION APPARATUS Aug 25, 2020 Abandoned
Array ( [id] => 17814865 [patent_doc_number] => 11420458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Liquid discharge head and recording device [patent_app_type] => utility [patent_app_number] => 17/000132 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 8745 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17000132 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/000132
Liquid discharge head and recording device Aug 20, 2020 Issued
Array ( [id] => 17366193 [patent_doc_number] => 11233226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Nozzle-droplet combination techniques to deposit fluids in substrate locations within precise tolerances [patent_app_type] => utility [patent_app_number] => 16/947880 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 31 [patent_no_of_words] => 28623 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16947880 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947880
Nozzle-droplet combination techniques to deposit fluids in substrate locations within precise tolerances Aug 20, 2020 Issued
Array ( [id] => 16656722 [patent_doc_number] => 20210053358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => PRINTER [patent_app_type] => utility [patent_app_number] => 16/995896 [patent_app_country] => US [patent_app_date] => 2020-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16995896 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/995896
Printer Aug 17, 2020 Issued
Array ( [id] => 17526275 [patent_doc_number] => 11298943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Ink jet recording system [patent_app_type] => utility [patent_app_number] => 16/987541 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 50 [patent_no_of_words] => 28150 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987541
Ink jet recording system Aug 6, 2020 Issued
Array ( [id] => 19792719 [patent_doc_number] => 12233645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Fluidic die having trickle-warming and pulse-warming circuits [patent_app_type] => utility [patent_app_number] => 18/018253 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 4793 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018253 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018253
Fluidic die having trickle-warming and pulse-warming circuits Jul 30, 2020 Issued
Array ( [id] => 16612875 [patent_doc_number] => 20210031528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Liquid Discharge Apparatus, Liquid Discharge Method, and Medium Storing Program Executable By Liquid Discharge Apparatus [patent_app_type] => utility [patent_app_number] => 16/941820 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16941820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941820
Liquid discharge apparatus, liquid discharge method, and medium storing program executable by liquid discharge apparatus Jul 28, 2020 Issued
Array ( [id] => 16597315 [patent_doc_number] => 20210023846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => WIPING DEVICE [patent_app_type] => utility [patent_app_number] => 16/934423 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16934423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/934423
Wiping device Jul 20, 2020 Issued
Array ( [id] => 17125298 [patent_doc_number] => 20210300066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => DECURLING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/930818 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16930818 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930818
Decurling device and image forming apparatus Jul 15, 2020 Issued
Array ( [id] => 17712872 [patent_doc_number] => 11376852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Liquid ejection apparatus [patent_app_type] => utility [patent_app_number] => 16/928261 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 18462 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928261 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928261
Liquid ejection apparatus Jul 13, 2020 Issued
Array ( [id] => 17890273 [patent_doc_number] => 11453221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Liquid cartridge [patent_app_type] => utility [patent_app_number] => 16/927209 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 17969 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927209 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927209
Liquid cartridge Jul 12, 2020 Issued
Array ( [id] => 19903610 [patent_doc_number] => 12280598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Printhead cleaning devices with cleaning agent fountains [patent_app_type] => utility [patent_app_number] => 18/015248 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 3347 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18015248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015248
Printhead cleaning devices with cleaning agent fountains Jul 6, 2020 Issued
Array ( [id] => 17829301 [patent_doc_number] => 20220266605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => PRINTER FOR PRINTING ON HISTOLOGY LABORATORY CONSUMABLES [patent_app_type] => utility [patent_app_number] => 17/627348 [patent_app_country] => US [patent_app_date] => 2020-07-06 [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] => -23 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17627348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627348
PRINTER FOR PRINTING ON HISTOLOGY LABORATORY CONSUMABLES Jul 5, 2020 Abandoned
Array ( [id] => 18523723 [patent_doc_number] => 20230234379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => PLATEN WITH EDGE SPIT OPENINGS [patent_app_type] => utility [patent_app_number] => 18/011370 [patent_app_country] => US [patent_app_date] => 2020-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18011370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011370
Platen with edge spit openings Jul 2, 2020 Issued
Array ( [id] => 16556486 [patent_doc_number] => 20210001634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => INK TANK FOR LIQUID CHEMICAL DISCHARGING APPARATUS AND LIQUID CHEMICAL DISCHARGING APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/920193 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16920193 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/920193
Ink tank for liquid chemical discharging apparatus and liquid chemical discharging apparatus including the same Jul 1, 2020 Issued
Array ( [id] => 18444046 [patent_doc_number] => 11679602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Substrate positioning for deposition machine [patent_app_type] => utility [patent_app_number] => 16/915614 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7298 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16915614 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/915614
Substrate positioning for deposition machine Jun 28, 2020 Issued
Array ( [id] => 16524492 [patent_doc_number] => 20200398572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => WASTE LIQUID COLLECTING DEVICE, LIQUID EJECTING APPARATUS, AND MAINTENANCE METHOD OF LIQUID EJECTING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/906612 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906612
Waste liquid collecting device, liquid ejecting apparatus, and maintenance method of liquid ejecting apparatus Jun 18, 2020 Issued
Menu