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] => 19002835 [patent_doc_number] => 20240066906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => METHOD AND APPARATUS FOR SEWING BOOK BLOCKS WITHOUT BLIND STITCH BY MEANS OF HOOKS [patent_app_type] => utility [patent_app_number] => 18/547559 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547559 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547559
Method and apparatus for sewing book blocks without blind stitch by means of hooks Jan 30, 2022 Issued
Array ( [id] => 19373348 [patent_doc_number] => 12064892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Multi-functional document binding device [patent_app_type] => utility [patent_app_number] => 17/582758 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7108 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582758
Multi-functional document binding device Jan 23, 2022 Issued
Array ( [id] => 18233074 [patent_doc_number] => 11597621 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-07 [patent_title] => Post-processing apparatus [patent_app_type] => utility [patent_app_number] => 17/570400 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 11616 [patent_no_of_claims] => 20 [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] => 17570400 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570400
Post-processing apparatus Jan 6, 2022 Issued
Array ( [id] => 18460894 [patent_doc_number] => 11685174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Post-processing device and printing system [patent_app_type] => utility [patent_app_number] => 17/646834 [patent_app_country] => US [patent_app_date] => 2022-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 18950 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17646834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/646834
Post-processing device and printing system Jan 2, 2022 Issued
Array ( [id] => 18399177 [patent_doc_number] => 11661302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Sheet folding apparatus and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/560829 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 26 [patent_no_of_words] => 10265 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560829 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560829
Sheet folding apparatus and image forming apparatus Dec 22, 2021 Issued
Array ( [id] => 17703726 [patent_doc_number] => 20220203732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => TRANSPORT DEVICE AND RECORDING DEVICE [patent_app_type] => utility [patent_app_number] => 17/558743 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558743 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558743
Transport device and recording device Dec 21, 2021 Issued
Array ( [id] => 19257432 [patent_doc_number] => 12017466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Transport device and recording device [patent_app_type] => utility [patent_app_number] => 17/645558 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6832 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645558
Transport device and recording device Dec 21, 2021 Issued
Array ( [id] => 17704297 [patent_doc_number] => 20220204303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => SHEET POST-PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/553952 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17553952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553952
Sheet post-processing apparatus Dec 16, 2021 Issued
Array ( [id] => 18636010 [patent_doc_number] => 11760591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Sheet stacking device and printing apparatus [patent_app_type] => utility [patent_app_number] => 17/552602 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4155 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552602
Sheet stacking device and printing apparatus Dec 15, 2021 Issued
Array ( [id] => 19948185 [patent_doc_number] => 12319532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Sheet processing machine [patent_app_type] => utility [patent_app_number] => 18/257199 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18257199 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257199
Sheet processing machine Dec 15, 2021 Issued
Array ( [id] => 18085364 [patent_doc_number] => 11535480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Sheet processing apparatus and image forming system [patent_app_type] => utility [patent_app_number] => 17/548817 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 7410 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548817
Sheet processing apparatus and image forming system Dec 12, 2021 Issued
Array ( [id] => 17672446 [patent_doc_number] => 20220185613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => SHEET POST-PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/544042 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 444 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17544042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544042
Sheet post-processing device Dec 6, 2021 Issued
Array ( [id] => 18954910 [patent_doc_number] => 20240043237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => METHOD AND HYBRID DEVICE FOR FOLDING TEXTILE PRODUCTS OF DIFFERENT SIZES [patent_app_type] => utility [patent_app_number] => 17/763138 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17763138 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/763138
Method and hybrid device for folding textile products of different sizes Dec 2, 2021 Issued
Array ( [id] => 19090806 [patent_doc_number] => 11952236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Sheet processing apparatus and image forming system [patent_app_type] => utility [patent_app_number] => 17/539489 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 27 [patent_no_of_words] => 8818 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539489
Sheet processing apparatus and image forming system Nov 30, 2021 Issued
Array ( [id] => 17641728 [patent_doc_number] => 20220169466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/538167 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538167
Image reading apparatus and image forming apparatus Nov 29, 2021 Issued
Array ( [id] => 18035941 [patent_doc_number] => 20220380156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => FEEDING DEVICE, IMAGE FORMING APPARATUS, AND FEEDING METHOD [patent_app_type] => utility [patent_app_number] => 17/535665 [patent_app_country] => US [patent_app_date] => 2021-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535665 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535665
Feeding device, image forming apparatus, and feeding method Nov 24, 2021 Issued
Array ( [id] => 18134629 [patent_doc_number] => 11560282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Sheet stacker comprising a sheet flipping device and a support device [patent_app_type] => utility [patent_app_number] => 17/534978 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4919 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534978
Sheet stacker comprising a sheet flipping device and a support device Nov 23, 2021 Issued
Array ( [id] => 18785936 [patent_doc_number] => 20230373842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => SYSTEM AND METHODS FOR MANUFACTURING A GLASS RIBBON [patent_app_type] => utility [patent_app_number] => 18/027243 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027243
SYSTEM AND METHODS FOR MANUFACTURING A GLASS RIBBON Nov 22, 2021 Abandoned
Array ( [id] => 17912970 [patent_doc_number] => 20220315365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => PNEUMATIC TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/532512 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532512 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532512
Pneumatic transmission device Nov 21, 2021 Issued
Array ( [id] => 18844260 [patent_doc_number] => 20230406664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SUCTION ROLL OF A WEB, OR SHEET, OF PAPER IN A PAPER CONVERTING MACHINE [patent_app_type] => utility [patent_app_number] => 18/038016 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18038016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038016
Suction roll of a web, or sheet, of paper in a paper converting machine Nov 18, 2021 Issued
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