Search

Usmaan Saeed

Supervisory Patent Examiner (ID: 15310, Phone: (571)272-4046 , Office: P/2169 )

Most Active Art Unit
2166
Art Unit(s)
2166, 2146, 2144, 2169, 2100
Total Applications
227
Issued Applications
102
Pending Applications
21
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19903607 [patent_doc_number] => 12280595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Liquid discharge head and liquid discharge device [patent_app_type] => utility [patent_app_number] => 18/059609 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7848 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059609
Liquid discharge head and liquid discharge device Nov 28, 2022 Issued
Array ( [id] => 19839576 [patent_doc_number] => 12251937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Printing apparatus and printing method [patent_app_type] => utility [patent_app_number] => 18/059295 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10574 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 18059295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059295
Printing apparatus and printing method Nov 27, 2022 Issued
Array ( [id] => 18419351 [patent_doc_number] => 20230173811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => LIQUID EJECTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/058974 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18058974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058974
Liquid ejecting apparatus Nov 27, 2022 Issued
Array ( [id] => 19839571 [patent_doc_number] => 12251932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Ink jet system [patent_app_type] => utility [patent_app_number] => 18/059252 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 23160 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059252
Ink jet system Nov 27, 2022 Issued
Array ( [id] => 19762647 [patent_doc_number] => 12220918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Liquid ejection head [patent_app_type] => utility [patent_app_number] => 18/057097 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 41 [patent_no_of_words] => 7853 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18057097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/057097
Liquid ejection head Nov 17, 2022 Issued
Array ( [id] => 19520445 [patent_doc_number] => 12122148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Inkjet printer and inkjet printing method using the same [patent_app_type] => utility [patent_app_number] => 17/983498 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2765 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 415 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983498
Inkjet printer and inkjet printing method using the same Nov 8, 2022 Issued
Array ( [id] => 18405182 [patent_doc_number] => 20230166533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => PRINTER AND PRINTING METHOD [patent_app_type] => utility [patent_app_number] => 18/051054 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051054 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051054
PRINTER AND PRINTING METHOD Oct 30, 2022 Pending
Array ( [id] => 18352255 [patent_doc_number] => 20230140366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => INKJET RECORDING APPARATUS, METHOD FOR CONTROLLING INKJET RECORDING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/975411 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975411 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975411
Inkjet recording apparatus, method for controlling inkjet recording apparatus Oct 26, 2022 Issued
Array ( [id] => 19784890 [patent_doc_number] => 20250058569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => INKJET PRINTING METHOD AND INKJET PRINTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/724800 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18724800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/724800
INKJET PRINTING METHOD AND INKJET PRINTING APPARATUS Oct 16, 2022 Pending
Array ( [id] => 19608453 [patent_doc_number] => 12157316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Nozzle surface recovery device, liquid discharge device, and inkjet printer [patent_app_type] => utility [patent_app_number] => 17/960828 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 7336 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960828
Nozzle surface recovery device, liquid discharge device, and inkjet printer Oct 5, 2022 Issued
Array ( [id] => 18375181 [patent_doc_number] => 20230150261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => LIQUID DISCHARGE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/938122 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938122
Liquid discharge apparatus Oct 4, 2022 Issued
Array ( [id] => 18375185 [patent_doc_number] => 20230150265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => LIQUID DISCHARGE APPARATUS AND WIPER USED IN LIQUID DISCHARGE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/937940 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937940
LIQUID DISCHARGE APPARATUS AND WIPER USED IN LIQUID DISCHARGE APPARATUS Oct 3, 2022 Abandoned
Array ( [id] => 18283942 [patent_doc_number] => 20230099414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => INKJET RECORDING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/936256 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7173 [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] => 17936256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936256
Inkjet recording apparatus Sep 27, 2022 Issued
Array ( [id] => 18309691 [patent_doc_number] => 20230113591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => LIQUID STORAGE BOTTLE AND LIQUID REPLENISHING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/952046 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952046
Liquid storage bottle and liquid replenishing system Sep 22, 2022 Issued
Array ( [id] => 18257287 [patent_doc_number] => 20230084327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => PRINT ZONE DRIVER FOR A PRINTER CONVEYOR BELT [patent_app_type] => utility [patent_app_number] => 17/823451 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823451
Print zone driver for a printer conveyor belt Aug 29, 2022 Issued
Array ( [id] => 19473237 [patent_doc_number] => 12103305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Liquid discharge device and head drive circuit [patent_app_type] => utility [patent_app_number] => 17/898532 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 44642 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17898532 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/898532
Liquid discharge device and head drive circuit Aug 29, 2022 Issued
Array ( [id] => 19777981 [patent_doc_number] => 12227002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Electronic tag mounts for printer media supply rolls [patent_app_type] => utility [patent_app_number] => 17/894807 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4233 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17894807 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/894807
Electronic tag mounts for printer media supply rolls Aug 23, 2022 Issued
Array ( [id] => 18057221 [patent_doc_number] => 20220388307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => LIQUID DISCHARGE HEAD [patent_app_type] => utility [patent_app_number] => 17/892616 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17892616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892616
Liquid discharge head Aug 21, 2022 Issued
Array ( [id] => 18179334 [patent_doc_number] => 20230040063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => LIQUID CARTRIDGE INCLUDING FIXED PLATE MEMBER HAVING LIGHT-SHIELDING REGION AND LIGHT-TRANSMISSIVE REGION [patent_app_type] => utility [patent_app_number] => 17/817026 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817026
LIQUID CARTRIDGE INCLUDING FIXED PLATE MEMBER HAVING LIGHT-SHIELDING REGION AND LIGHT-TRANSMISSIVE REGION Aug 2, 2022 Pending
Array ( [id] => 19353547 [patent_doc_number] => 12053973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Active sheet-edge airflow control for vacuum conveyors with magnet assist [patent_app_type] => utility [patent_app_number] => 17/815724 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 54 [patent_no_of_words] => 13681 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815724
Active sheet-edge airflow control for vacuum conveyors with magnet assist Jul 27, 2022 Issued
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