Search

Hoa Van Le

Examiner (ID: 2523, Phone: (571)272-1332 , Office: P/1721 )

Most Active Art Unit
1752
Art Unit(s)
1113, 1795, 1737, 1721, 1105, 1506, 1752, 1724, 1507
Total Applications
3483
Issued Applications
2664
Pending Applications
54
Abandoned Applications
766

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19848459 [patent_doc_number] => 20250093810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/968944 [patent_app_country] => US [patent_app_date] => 2024-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18968944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/968944
IMAGE FORMING APPARATUS Dec 3, 2024 Pending
Array ( [id] => 19848445 [patent_doc_number] => 20250093796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => DEVELOPING CARTRIDGE [patent_app_type] => utility [patent_app_number] => 18/968837 [patent_app_country] => US [patent_app_date] => 2024-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18968837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/968837
DEVELOPING CARTRIDGE Dec 3, 2024 Pending
Array ( [id] => 20061244 [patent_doc_number] => 20250199466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/954670 [patent_app_country] => US [patent_app_date] => 2024-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18954670 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/954670
IMAGE FORMING APPARATUS Nov 20, 2024 Pending
Array ( [id] => 20061230 [patent_doc_number] => 20250199452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/955010 [patent_app_country] => US [patent_app_date] => 2024-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18955010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/955010
IMAGE FORMING APPARATUS Nov 20, 2024 Pending
Array ( [id] => 20061238 [patent_doc_number] => 20250199460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => EXCHANGING TOOL AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/955424 [patent_app_country] => US [patent_app_date] => 2024-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18955424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/955424
EXCHANGING TOOL AND IMAGE FORMING APPARATUS Nov 20, 2024 Pending
Array ( [id] => 20034683 [patent_doc_number] => 20250172905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/941028 [patent_app_country] => US [patent_app_date] => 2024-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18941028 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/941028
IMAGE FORMING APPARATUS Nov 7, 2024 Pending
Array ( [id] => 20009236 [patent_doc_number] => 20250147458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => INFORMATION PROCESSING APPARATUS, ADAPTATION ASSEMBLY, PROCESS CARTRIDGE AND PROCESS CARTRIDGE SET [patent_app_type] => utility [patent_app_number] => 18/938188 [patent_app_country] => US [patent_app_date] => 2024-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18938188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/938188
INFORMATION PROCESSING APPARATUS, ADAPTATION ASSEMBLY, PROCESS CARTRIDGE AND PROCESS CARTRIDGE SET Nov 4, 2024 Pending
Array ( [id] => 19985358 [patent_doc_number] => 20250123580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => CARTRIDGE HAVING DETACHABLE CAP TO COVER OPENING OF CASING FOR REPLENISHING TONER INTO STORAGE BAG ACCOMMODATED IN CASING [patent_app_type] => utility [patent_app_number] => 18/932024 [patent_app_country] => US [patent_app_date] => 2024-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18932024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/932024
CARTRIDGE HAVING DETACHABLE CAP TO COVER OPENING OF CASING FOR REPLENISHING TONER INTO STORAGE BAG ACCOMMODATED IN CASING Oct 29, 2024 Pending
Array ( [id] => 20009231 [patent_doc_number] => 20250147453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/926880 [patent_app_country] => US [patent_app_date] => 2024-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 472 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18926880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/926880
Image forming apparatus Oct 24, 2024 Issued
Array ( [id] => 19747478 [patent_doc_number] => 20250036043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => DEVELOPING CARTRIDGE INCLUDING ELECTRICAL CONTACT SURFACE POSITIONED AWAY FROM DEVELOPING ROLLER [patent_app_type] => utility [patent_app_number] => 18/912918 [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] => 6115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18912918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/912918
DEVELOPING CARTRIDGE INCLUDING ELECTRICAL CONTACT SURFACE POSITIONED AWAY FROM DEVELOPING ROLLER Oct 10, 2024 Pending
Array ( [id] => 19725513 [patent_doc_number] => 20250028264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => TONER CONTAINER HAVING A TONER PORT SHUTTER INTERFACE [patent_app_type] => utility [patent_app_number] => 18/910774 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18910774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/910774
TONER CONTAINER HAVING A TONER PORT SHUTTER INTERFACE Oct 8, 2024 Pending
Array ( [id] => 19725520 [patent_doc_number] => 20250028271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => IMAGE FORMING APPARATUS THAT FORMS ANTIBACTERIAL REGION ON RECORDING MATERIAL [patent_app_type] => utility [patent_app_number] => 18/909811 [patent_app_country] => US [patent_app_date] => 2024-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18909811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/909811
IMAGE FORMING APPARATUS THAT FORMS ANTIBACTERIAL REGION ON RECORDING MATERIAL Oct 7, 2024 Pending
Array ( [id] => 19985365 [patent_doc_number] => 20250123587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => IMAGE FORMING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/901228 [patent_app_country] => US [patent_app_date] => 2024-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18901228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/901228
IMAGE FORMING SYSTEM Sep 29, 2024 Pending
Array ( [id] => 19703121 [patent_doc_number] => 12197145 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Developing cartridge [patent_app_type] => utility [patent_app_number] => 18/892182 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 54 [patent_no_of_words] => 14581 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892182 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/892182
Developing cartridge Sep 19, 2024 Issued
Array ( [id] => 19694642 [patent_doc_number] => 20250013187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => CARTRIDGE INCLUDING HOLDER THAT FACILITATES RECYCLING OF STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/889526 [patent_app_country] => US [patent_app_date] => 2024-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18889526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/889526
CARTRIDGE INCLUDING HOLDER THAT FACILITATES RECYCLING OF STORAGE MEDIUM Sep 18, 2024 Pending
Array ( [id] => 19878185 [patent_doc_number] => 20250110442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND EXTERNAL UNIT [patent_app_type] => utility [patent_app_number] => 18/889618 [patent_app_country] => US [patent_app_date] => 2024-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18889618 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/889618
IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND EXTERNAL UNIT Sep 18, 2024 Issued
Array ( [id] => 19697352 [patent_doc_number] => 20250015897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => OPTICAL COHERENT RECEIVER HAVING AN OPTICAL HYBRID CONFIGURATION WITH REDUCED PHASE ERROR [patent_app_type] => utility [patent_app_number] => 18/888543 [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] => 6974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18888543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/888543
OPTICAL COHERENT RECEIVER HAVING AN OPTICAL HYBRID CONFIGURATION WITH REDUCED PHASE ERROR Sep 17, 2024 Pending
Array ( [id] => 19848446 [patent_doc_number] => 20250093797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => REUSABLE TONER CONTAINER [patent_app_type] => utility [patent_app_number] => 18/883377 [patent_app_country] => US [patent_app_date] => 2024-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18883377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/883377
Reusable toner container Sep 11, 2024 Issued
Array ( [id] => 20009081 [patent_doc_number] => 20250147303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => LASER SCANNING UNIT AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/882577 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18882577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/882577
Laser scanning unit and image forming apparatus Sep 10, 2024 Issued
Array ( [id] => 19833864 [patent_doc_number] => 20250085650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => TONER CONTAINER AND IMAGE FORMING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/828503 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18828503 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/828503
TONER CONTAINER AND IMAGE FORMING SYSTEM Sep 8, 2024 Pending
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