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] => 18904315 [patent_doc_number] => 20240019800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => TRANSPORT ROLLER PAIR, FIXING DEVICE, AND IMAGE FORMING DEVICE [patent_app_type] => utility [patent_app_number] => 18/221594 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7292 [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] => 18221594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221594
Transport roller pair, fixing device, and image forming device Jul 12, 2023 Issued
Array ( [id] => 18924935 [patent_doc_number] => 20240027939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => CLEANING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME [patent_app_type] => utility [patent_app_number] => 18/219712 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18219712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219712
Cleaning device and image forming apparatus incorporating same Jul 9, 2023 Issued
Array ( [id] => 19442715 [patent_doc_number] => 12092973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/213968 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8707 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213968
Image forming apparatus Jun 25, 2023 Issued
Array ( [id] => 18710879 [patent_doc_number] => 20230333508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/340172 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340172
Image forming apparatus Jun 22, 2023 Issued
Array ( [id] => 19355445 [patent_doc_number] => 12055883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Belt drive device with encoder disk secured to driven pulley and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/211631 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4577 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211631
Belt drive device with encoder disk secured to driven pulley and image forming apparatus Jun 19, 2023 Issued
Array ( [id] => 18846557 [patent_doc_number] => 20230408961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SHEET LAMINATOR AND IMAGE FORMING SYSTEM INCORPORATING THE SHEET LAMINATOR [patent_app_type] => utility [patent_app_number] => 18/210095 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18210095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210095
Sheet laminator and image forming system incorporating the sheet laminator Jun 14, 2023 Issued
Array ( [id] => 19551814 [patent_doc_number] => 12135518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/335550 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 32 [patent_no_of_words] => 21785 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335550 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335550
Image forming apparatus Jun 14, 2023 Issued
Array ( [id] => 19475381 [patent_doc_number] => 12105468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/334514 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 10715 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334514
Image forming apparatus Jun 13, 2023 Issued
Array ( [id] => 18694433 [patent_doc_number] => 20230324845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => CARTRIDGE INCLUDING HOLDER THAT FACILITATES RECYCLING OF STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/333215 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333215
Cartridge including holder that facilitates recycling of storage medium Jun 11, 2023 Issued
Array ( [id] => 19506346 [patent_doc_number] => 12117765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Image forming apparatus including toner cartridge that is detachable from housing with drum cartridge kept attached to housing [patent_app_type] => utility [patent_app_number] => 18/333087 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15236 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333087
Image forming apparatus including toner cartridge that is detachable from housing with drum cartridge kept attached to housing Jun 11, 2023 Issued
Array ( [id] => 19413144 [patent_doc_number] => 12078958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/332249 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8468 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 714 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332249 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332249
Image forming apparatus Jun 8, 2023 Issued
Array ( [id] => 18846559 [patent_doc_number] => 20230408963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING IMAGE FORMING PROGRAM [patent_app_type] => utility [patent_app_number] => 18/332679 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332679
Image forming apparatus, image forming method, and non-transitory computer-readable storage medium storing image forming program Jun 8, 2023 Issued
Array ( [id] => 19442719 [patent_doc_number] => 12092978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Fixing device and image forming apparatus incorporating the same [patent_app_type] => utility [patent_app_number] => 18/329201 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 44 [patent_no_of_words] => 18313 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329201
Fixing device and image forming apparatus incorporating the same Jun 4, 2023 Issued
Array ( [id] => 19355449 [patent_doc_number] => 12055887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/327204 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 13501 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327204
Image forming apparatus May 31, 2023 Issued
Array ( [id] => 18819178 [patent_doc_number] => 20230393518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => IMAGE FORMING APPARATUS AND MANUFACTURING METHOD FOR FRAME OF IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/325764 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325764
Image forming apparatus and manufacturing method for frame of image forming apparatus May 29, 2023 Issued
Array ( [id] => 19460607 [patent_doc_number] => 12101126 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-24 [patent_title] => Optical coherent receiver having an optical hybrid configuration with reduced phase error [patent_app_type] => utility [patent_app_number] => 18/318103 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6956 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318103
Optical coherent receiver having an optical hybrid configuration with reduced phase error May 15, 2023 Issued
Array ( [id] => 18819154 [patent_doc_number] => 20230393494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => BELT DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME [patent_app_type] => utility [patent_app_number] => 18/196446 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196446
Belt device and image forming apparatus incorporating same May 11, 2023 Issued
Array ( [id] => 19398293 [patent_doc_number] => 12072654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/312990 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 11720 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 469 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312990
Image forming apparatus May 4, 2023 Issued
Array ( [id] => 19419716 [patent_doc_number] => 20240295839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => TONER CONTAINER HAVING A TONER PORT SHUTTER INTERFACE [patent_app_type] => utility [patent_app_number] => 18/143938 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143938
Toner container having a toner port shutter interface May 4, 2023 Issued
Array ( [id] => 18598746 [patent_doc_number] => 20230273545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/312632 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312632 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312632
Image forming apparatus May 4, 2023 Issued
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