Search

Truong D. Phan

Examiner (ID: 17495, Phone: (571)272-8883 , Office: P/2856 )

Most Active Art Unit
2855
Art Unit(s)
2855, 2861, 2856
Total Applications
555
Issued Applications
369
Pending Applications
59
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19815873 [patent_doc_number] => 20250074080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => MEDIUM-DISCHARGING DEVICE AND RECORDING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/953941 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18953941 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/953941
MEDIUM-DISCHARGING DEVICE AND RECORDING APPARATUS Nov 19, 2024 Pending
Array ( [id] => 20024107 [patent_doc_number] => 20250162329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => COATING DEVICE AND IMAGE FORMING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/948181 [patent_app_country] => US [patent_app_date] => 2024-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18948181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/948181
COATING DEVICE AND IMAGE FORMING SYSTEM Nov 13, 2024 Pending
Array ( [id] => 19997552 [patent_doc_number] => 20250135774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARGE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/918165 [patent_app_country] => US [patent_app_date] => 2024-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18918165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/918165
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARGE APPARATUS Oct 16, 2024 Pending
Array ( [id] => 19997573 [patent_doc_number] => 20250135795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => IMAGE PROCESSING APPARATUS, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/914572 [patent_app_country] => US [patent_app_date] => 2024-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18914572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/914572
IMAGE PROCESSING APPARATUS, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM Oct 13, 2024 Pending
Array ( [id] => 19744815 [patent_doc_number] => 20250033380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => RECORDING DEVICE [patent_app_type] => utility [patent_app_number] => 18/913573 [patent_app_country] => US [patent_app_date] => 2024-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18913573 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/913573
RECORDING DEVICE Oct 10, 2024 Pending
Array ( [id] => 19876349 [patent_doc_number] => 20250108606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => Drive Circuit Board And Liquid Ejection Apparatus [patent_app_type] => utility [patent_app_number] => 18/898819 [patent_app_country] => US [patent_app_date] => 2024-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18898819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/898819
Drive Circuit Board And Liquid Ejection Apparatus Sep 26, 2024 Pending
Array ( [id] => 19876359 [patent_doc_number] => 20250108616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/898102 [patent_app_country] => US [patent_app_date] => 2024-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18898102 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/898102
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS Sep 25, 2024 Pending
Array ( [id] => 19861503 [patent_doc_number] => 20250100289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => INKJET RECORDING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/894825 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894825 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/894825
INKJET RECORDING APPARATUS Sep 23, 2024 Pending
Array ( [id] => 19861511 [patent_doc_number] => 20250100297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => INKJET IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/895320 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18895320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/895320
INKJET IMAGE FORMING APPARATUS Sep 23, 2024 Pending
Array ( [id] => 19889747 [patent_doc_number] => 20250115059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => DRYING APPARATUS, AND IMAGE FORMING APPARATUS EQUIPPED WITH THE SAME [patent_app_type] => utility [patent_app_number] => 18/888407 [patent_app_country] => US [patent_app_date] => 2024-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18888407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/888407
DRYING APPARATUS, AND IMAGE FORMING APPARATUS EQUIPPED WITH THE SAME Sep 17, 2024 Pending
Array ( [id] => 20714718 [patent_doc_number] => 12629947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Image forming device configured to form image on rolled-type medium and sheet-type medium [patent_app_type] => utility [patent_app_number] => 18/887254 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2517 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 18887254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887254
IMAGE FORMING DEVICE Sep 16, 2024 Issued
Array ( [id] => 19831655 [patent_doc_number] => 20250083441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => LIQUID DISCHARGE HEAD [patent_app_type] => utility [patent_app_number] => 18/829678 [patent_app_country] => US [patent_app_date] => 2024-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18829678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/829678
LIQUID DISCHARGE HEAD Sep 9, 2024 Pending
Array ( [id] => 19846012 [patent_doc_number] => 20250091363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => PRINTING APPARATUS AND PRINTING METHOD [patent_app_type] => utility [patent_app_number] => 18/826537 [patent_app_country] => US [patent_app_date] => 2024-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18826537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/826537
PRINTING APPARATUS AND PRINTING METHOD Sep 5, 2024 Pending
Array ( [id] => 19642146 [patent_doc_number] => 20240416666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => SHEET ACCOMMODATING DEVICE AND RECORDING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/818075 [patent_app_country] => US [patent_app_date] => 2024-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18818075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/818075
SHEET ACCOMMODATING DEVICE AND RECORDING APPARATUS Aug 27, 2024 Pending
Array ( [id] => 20687074 [patent_doc_number] => 12617206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Maintenance device and inkjet recording apparatus [patent_app_type] => utility [patent_app_number] => 18/812280 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 28 [patent_no_of_words] => 3450 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18812280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812280
Maintenance device and inkjet recording apparatus Aug 21, 2024 Issued
Array ( [id] => 19769220 [patent_doc_number] => 20250050646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/796734 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18796734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796734
INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS Aug 6, 2024 Pending
Array ( [id] => 19769217 [patent_doc_number] => 20250050643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/796763 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18796763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796763
INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS Aug 6, 2024 Pending
Array ( [id] => 19600379 [patent_doc_number] => 20240391259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => RECORDING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/792037 [patent_app_country] => US [patent_app_date] => 2024-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18792037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/792037
RECORDING APPARATUS Jul 31, 2024 Pending
Array ( [id] => 19753606 [patent_doc_number] => 20250042171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => LIQUID CONTAINER [patent_app_type] => utility [patent_app_number] => 18/789822 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18789822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/789822
LIQUID CONTAINER Jul 30, 2024 Pending
Array ( [id] => 19769208 [patent_doc_number] => 20250050634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => ACTUATOR, ELEMENT SUBSTRATE, AND LIQUID DISCHARGING HEAD [patent_app_type] => utility [patent_app_number] => 18/790188 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18790188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/790188
ACTUATOR, ELEMENT SUBSTRATE, AND LIQUID DISCHARGING HEAD Jul 30, 2024 Pending
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