Search

Tri M. Mai

Examiner (ID: 209, Phone: (571)272-4541 , Office: P/3781 )

Most Active Art Unit
3781
Art Unit(s)
3781, 3207, 3727, 3733
Total Applications
3075
Issued Applications
1274
Pending Applications
226
Abandoned Applications
1587

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19432262 [patent_doc_number] => 20240300760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SHEET CONVEYING DEVICE, AUTOMATIC DOCUMENT FEEDER, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/432004 [patent_app_country] => US [patent_app_date] => 2024-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432004
SHEET CONVEYING DEVICE, AUTOMATIC DOCUMENT FEEDER, AND IMAGE FORMING APPARATUS Feb 3, 2024 Pending
Array ( [id] => 19434284 [patent_doc_number] => 20240302782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => POST-PROCESSING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/429458 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429458
POST-PROCESSING DEVICE AND IMAGE FORMING APPARATUS Jan 31, 2024 Pending
Array ( [id] => 19448678 [patent_doc_number] => 20240308808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SHEET PROCESSING SYSTEM AND OPERATION CONTROL METHOD CAPABLE OF SUPPRESSING OCCURRENCE OF DEFECT [patent_app_type] => utility [patent_app_number] => 18/427746 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18427746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427746
Sheet processing system and operation control method capable of suppressing occurrence of defect Jan 29, 2024 Issued
Array ( [id] => 20607652 [patent_doc_number] => 12583235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Printing system [patent_app_type] => utility [patent_app_number] => 18/425155 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13184 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425155
Printing system Jan 28, 2024 Issued
Array ( [id] => 19948183 [patent_doc_number] => 12319530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Post processing apparatus, sheet processing system, and operation control method capable of suppressing occurrence of defects [patent_app_type] => utility [patent_app_number] => 18/426072 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2225 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426072 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426072
Post processing apparatus, sheet processing system, and operation control method capable of suppressing occurrence of defects Jan 28, 2024 Issued
Array ( [id] => 20756566 [patent_doc_number] => 12649321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Printing system [patent_app_type] => utility [patent_app_number] => 18/424720 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11896 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18424720 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/424720
Printing system Jan 25, 2024 Issued
Array ( [id] => 20271808 [patent_doc_number] => 12441577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Sheet processing apparatus [patent_app_type] => utility [patent_app_number] => 18/423501 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 86 [patent_figures_cnt] => 155 [patent_no_of_words] => 38707 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 755 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423501 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423501
Sheet processing apparatus Jan 25, 2024 Issued
Array ( [id] => 19344968 [patent_doc_number] => 20240253931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => SHEET POSTPROCESSING DEVICE AND IMAGE FORMING SYSTEM INCLUDING THE SHEET POSTPROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/421717 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421717
Sheet postprocessing device and image forming system including the sheet postprocessing device Jan 23, 2024 Issued
Array ( [id] => 20143766 [patent_doc_number] => 12378092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Sheet postprocessing apparatus that performs postprocessing on plurality of sheets stacked, and image forming system including same [patent_app_type] => utility [patent_app_number] => 18/419737 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 5843 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419737
Sheet postprocessing apparatus that performs postprocessing on plurality of sheets stacked, and image forming system including same Jan 22, 2024 Issued
Array ( [id] => 19916065 [patent_doc_number] => 12291417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Sheet postprocessing device that performs postprocessing on plurality of sheets stacked, and image forming system including same [patent_app_type] => utility [patent_app_number] => 18/418662 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 5858 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 490 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418662 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418662
Sheet postprocessing device that performs postprocessing on plurality of sheets stacked, and image forming system including same Jan 21, 2024 Issued
Array ( [id] => 19344973 [patent_doc_number] => 20240253936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => SHEET POST-PROCESSING APPARATUS WITH PAIR OF SIDE END CURSORS PIVOTABLE TOWARD AND AWAY FROM TRAY AND MOVABLE IN SHEET WIDTH DIRECTION, AND IMAGE FORMATION SYSTEM WITH SHEET POST-PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/418746 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418746
Sheet post-processing apparatus with pair of side end cursors pivotable toward and away from tray and movable in sheet width direction, and image formation system with sheet post-processing apparatus Jan 21, 2024 Issued
Array ( [id] => 20128997 [patent_doc_number] => 12371298 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Sheet folder, image forming apparatus incorporating the sheet folder, and image forming system incorporating the sheet folder [patent_app_type] => utility [patent_app_number] => 18/415680 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 33 [patent_no_of_words] => 9319 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 533 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415680
Sheet folder, image forming apparatus incorporating the sheet folder, and image forming system incorporating the sheet folder Jan 17, 2024 Issued
Array ( [id] => 19332355 [patent_doc_number] => 20240246785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SHEET POST-PROCESSING DEVICE AND IMAGE FORMING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/415724 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415724
Sheet post-processing device and image forming system Jan 17, 2024 Issued
Array ( [id] => 20438492 [patent_doc_number] => 12509319 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Sheet post-processing device and sheet post-processing system capable of pivoting flapping member and pressing member by single drive source [patent_app_type] => utility [patent_app_number] => 18/414393 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 7822 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414393
Sheet post-processing device and sheet post-processing system capable of pivoting flapping member and pressing member by single drive source Jan 15, 2024 Issued
Array ( [id] => 19299648 [patent_doc_number] => 20240228217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => SHEET POST-PROCESSING DEVICE AND IMAGE FORMING SYSTEM INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/403359 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403359 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403359
Sheet post-processing device and image forming system including same Jan 2, 2024 Issued
Array ( [id] => 19265066 [patent_doc_number] => 20240208765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SYSTEM AND METHOD FOR FOLDING PAPER CARRIERS WITH ATTACHED CARDS [patent_app_type] => utility [patent_app_number] => 18/399880 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399880
System and method for folding paper carriers with attached cards Dec 28, 2023 Issued
Array ( [id] => 20607618 [patent_doc_number] => 12583200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Method for forming a creasing on a paper item and paper item provided with a creasing [patent_app_type] => utility [patent_app_number] => 18/390237 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 1124 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390237 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390237
Method for forming a creasing on a paper item and paper item provided with a creasing Dec 19, 2023 Issued
Array ( [id] => 20701181 [patent_doc_number] => 12623879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Sheet processing apparatus and image forming system [patent_app_type] => utility [patent_app_number] => 18/539693 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 57 [patent_no_of_words] => 10689 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18539693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539693
Sheet processing apparatus and image forming system Dec 13, 2023 Issued
Array ( [id] => 19284972 [patent_doc_number] => 20240221449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => Automated Teller Machine and Control Method Thereof [patent_app_type] => utility [patent_app_number] => 18/538221 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18538221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538221
Automated teller machine and control method thereof Dec 12, 2023 Issued
Array ( [id] => 20186909 [patent_doc_number] => 12398014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Multidirectionally stepped auto-collator system and method [patent_app_type] => utility [patent_app_number] => 18/536815 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3624 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18536815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536815
Multidirectionally stepped auto-collator system and method Dec 11, 2023 Issued
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