Search

Khanh Dang

Examiner (ID: 15371, Phone: (571)272-3626 , Office: P/2185 )

Most Active Art Unit
2837
Art Unit(s)
2181, 2101, 2108, 2111, 2185, 2837, 2112
Total Applications
2460
Issued Applications
1978
Pending Applications
112
Abandoned Applications
373

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17830319 [patent_doc_number] => 20220267623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => ACTIVE ENERGY RAY-CURABLE INK AND IMAGE RECORDING METHOD [patent_app_type] => utility [patent_app_number] => 17/740329 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 457 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740329
Active energy ray-curable ink and image recording method May 8, 2022 Issued
Array ( [id] => 19026819 [patent_doc_number] => 11926166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Liquid ejecting apparatus and sub-carriage [patent_app_type] => utility [patent_app_number] => 17/739233 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12248 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17739233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739233
Liquid ejecting apparatus and sub-carriage May 8, 2022 Issued
Array ( [id] => 18224944 [patent_doc_number] => 20230063938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => JETTING DRIVER AND SUBSTRATE TREATMENT APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/734080 [patent_app_country] => US [patent_app_date] => 2022-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734080 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734080
Jetting driver and substrate treatment apparatus and method Apr 30, 2022 Issued
Array ( [id] => 17981978 [patent_doc_number] => 20220348014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => LIQUID DISCHARGING HEAD AND LIQUID DISCHARGING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/660872 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660872
Liquid discharging head and liquid discharging apparatus Apr 26, 2022 Issued
Array ( [id] => 18916259 [patent_doc_number] => 11878527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Liquid discharging apparatus and liquid discharging method [patent_app_type] => utility [patent_app_number] => 17/660933 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 13379 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 17660933 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660933
Liquid discharging apparatus and liquid discharging method Apr 26, 2022 Issued
Array ( [id] => 19338908 [patent_doc_number] => 12049081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Liquid ejecting head and method of manufacturing liquid ejecting head [patent_app_type] => utility [patent_app_number] => 17/729922 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 8634 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729922
Liquid ejecting head and method of manufacturing liquid ejecting head Apr 25, 2022 Issued
Array ( [id] => 17981979 [patent_doc_number] => 20220348015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => LIQUID DISCHARGE HEAD AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/720557 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720557 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720557
Liquid discharge head and method for manufacturing the same Apr 13, 2022 Issued
Array ( [id] => 17929104 [patent_doc_number] => 20220324229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/658316 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658316 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658316
Liquid ejecting head and liquid ejecting apparatus Apr 6, 2022 Issued
Array ( [id] => 18778456 [patent_doc_number] => 11820142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Element substrate, liquid discharge head, and manufacturing method of same [patent_app_type] => utility [patent_app_number] => 17/708711 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 26 [patent_no_of_words] => 6197 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708711 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708711
Element substrate, liquid discharge head, and manufacturing method of same Mar 29, 2022 Issued
Array ( [id] => 18747709 [patent_doc_number] => 11807003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Liquid ejection head and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/707492 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 8831 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707492
Liquid ejection head and manufacturing method thereof Mar 28, 2022 Issued
Array ( [id] => 17896703 [patent_doc_number] => 20220306365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => FLUID PACKAGE AND FLUID PACKAGE UNIT [patent_app_type] => utility [patent_app_number] => 17/707009 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707009
Fluid package and fluid package unit Mar 28, 2022 Issued
Array ( [id] => 17945096 [patent_doc_number] => 20220332113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => HEAD UNIT AND INKJET RECORDING APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/704851 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17704851 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/704851
Head unit and inkjet recording apparatus including the same Mar 24, 2022 Issued
Array ( [id] => 19165253 [patent_doc_number] => 11981136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Liquid ejecting head and liquid ejecting apparatus [patent_app_type] => utility [patent_app_number] => 17/701732 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16858 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17701732 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701732
Liquid ejecting head and liquid ejecting apparatus Mar 22, 2022 Issued
Array ( [id] => 19310988 [patent_doc_number] => 12036785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Image forming apparatus, image forming method, and storage medium [patent_app_type] => utility [patent_app_number] => 17/699809 [patent_app_country] => US [patent_app_date] => 2022-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 10273 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17699809 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/699809
Image forming apparatus, image forming method, and storage medium Mar 20, 2022 Issued
Array ( [id] => 17881949 [patent_doc_number] => 20220297426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => Liquid Discharging Head [patent_app_type] => utility [patent_app_number] => 17/693786 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693786 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693786
Liquid discharging head Mar 13, 2022 Issued
Array ( [id] => 18642809 [patent_doc_number] => 11766865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Liquid ejecting head and liquid ejecting apparatus [patent_app_type] => utility [patent_app_number] => 17/653066 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 10990 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653066 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653066
Liquid ejecting head and liquid ejecting apparatus Feb 28, 2022 Issued
Array ( [id] => 17896165 [patent_doc_number] => 20220305827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => Liquid Ejecting Apparatus And Liquid Ejecting Head [patent_app_type] => utility [patent_app_number] => 17/681947 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681947
Liquid ejecting apparatus and liquid ejecting head Feb 27, 2022 Issued
Array ( [id] => 17866219 [patent_doc_number] => 20220288954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => INKJET PRINTING METHOD AND INKJET PRINTING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/678016 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17678016 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678016
INKJET PRINTING METHOD AND INKJET PRINTING APPARATUS Feb 22, 2022 Abandoned
Array ( [id] => 18837218 [patent_doc_number] => 11845276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Inkjet head and method of ejecting ink using the same [patent_app_type] => utility [patent_app_number] => 17/675484 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4297 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17675484 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/675484
Inkjet head and method of ejecting ink using the same Feb 17, 2022 Issued
Array ( [id] => 18619746 [patent_doc_number] => 11752770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Liquid ejection head [patent_app_type] => utility [patent_app_number] => 17/673115 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 3659 [patent_no_of_claims] => 16 [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] => 17673115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/673115
Liquid ejection head Feb 15, 2022 Issued
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