Search

Geoffrey S. Mruk

Examiner (ID: 7144, Phone: (571)272-2810 , Office: P/2853 )

Most Active Art Unit
2853
Art Unit(s)
2853
Total Applications
1644
Issued Applications
1447
Pending Applications
97
Abandoned Applications
146

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18658241 [patent_doc_number] => 20230304236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => LIQUID APPLICATION APPARATUS, LIQUID APPLICATION METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/121607 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121607 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121607
LIQUID APPLICATION APPARATUS, LIQUID APPLICATION METHOD, AND STORAGE MEDIUM Mar 14, 2023 Pending
Array ( [id] => 18649161 [patent_doc_number] => 20230294947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => TRANSPORT DEVICE AND RECORDING DEVICE [patent_app_type] => utility [patent_app_number] => 18/183808 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183808
Transport device and recording device Mar 13, 2023 Issued
Array ( [id] => 18627455 [patent_doc_number] => 20230286273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => PIEZOELECTRIC PUMP, LIQUID DISCHARGE HEAD, AND LIQUID DISCHARGE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/180752 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180752
PIEZOELECTRIC PUMP, LIQUID DISCHARGE HEAD, AND LIQUID DISCHARGE APPARATUS Mar 7, 2023 Pending
Array ( [id] => 18467900 [patent_doc_number] => 20230202181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => PRINTING APPARATUS, SYSTEM, AND SERVER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/177820 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18177820 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177820
Printing apparatus, system, and server system Mar 2, 2023 Issued
Array ( [id] => 19939546 [patent_doc_number] => 12311663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Liquid discharge head, liquid discharge device, and liquid discharge apparatus [patent_app_type] => utility [patent_app_number] => 18/116323 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 25 [patent_no_of_words] => 4631 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116323
Liquid discharge head, liquid discharge device, and liquid discharge apparatus Mar 1, 2023 Issued
Array ( [id] => 18916256 [patent_doc_number] => 11878524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Liquid discharge head [patent_app_type] => utility [patent_app_number] => 18/174776 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11462 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174776
Liquid discharge head Feb 26, 2023 Issued
Array ( [id] => 19976539 [patent_doc_number] => 12343996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Cleaning method for discharging head [patent_app_type] => utility [patent_app_number] => 18/174798 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9451 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174798
Cleaning method for discharging head Feb 26, 2023 Issued
Array ( [id] => 19730647 [patent_doc_number] => 12208635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Adaptive ribbon speed control systems and methods [patent_app_type] => utility [patent_app_number] => 18/175076 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6837 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18175076 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175076
Adaptive ribbon speed control systems and methods Feb 26, 2023 Issued
Array ( [id] => 19388710 [patent_doc_number] => 20240278580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => SMALL FORM FACTOR PRINT HEAD AND PRINTER [patent_app_type] => utility [patent_app_number] => 18/171478 [patent_app_country] => US [patent_app_date] => 2023-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18171478 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171478
SMALL FORM FACTOR PRINT HEAD AND PRINTER Feb 19, 2023 Abandoned
Array ( [id] => 18656921 [patent_doc_number] => 20230302823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => DRYING APPARATUS, PRINTING MEDIUM ANTI-DROP METHOD AND NON-CONTACT SUPPORT MEMBER POSITION ADJUSTING METHOD [patent_app_type] => utility [patent_app_number] => 18/168019 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 703 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18168019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168019
Drying apparatus, printing medium anti-drop method and non-contact support member position adjusting method Feb 12, 2023 Issued
Array ( [id] => 18566412 [patent_doc_number] => 20230256740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => LIQUID EJECTION APPARATUS AND AGITATION METHOD FOR LIQUID EJECTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/168022 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18168022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168022
Liquid ejection apparatus and agitation method for liquid ejection apparatus Feb 12, 2023 Issued
Array ( [id] => 20172323 [patent_doc_number] => 12391049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Liquid consuming device including air tank and liquid tank each communicable with atmosphere when connected to liquid container [patent_app_type] => utility [patent_app_number] => 18/167990 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 7105 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167990
Liquid consuming device including air tank and liquid tank each communicable with atmosphere when connected to liquid container Feb 12, 2023 Issued
Array ( [id] => 19897348 [patent_doc_number] => 12275248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Inkjet recorder [patent_app_type] => utility [patent_app_number] => 18/162746 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162746
Inkjet recorder Jan 31, 2023 Issued
Array ( [id] => 18536795 [patent_doc_number] => 20230241886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => LIQUID DISCHARGE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/103490 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18103490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/103490
Liquid discharge apparatus Jan 30, 2023 Issued
Array ( [id] => 18523713 [patent_doc_number] => 20230234369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => FILTER UNIT, LIQUID EJECTING HEAD, AND LIQUID EJECTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/158738 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13449 [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] => 18158738 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158738
Filter unit, liquid ejecting head, and liquid ejecting apparatus Jan 23, 2023 Issued
Array ( [id] => 19839586 [patent_doc_number] => 12251948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Printing apparatus and method of controlling driving of printing apparatus [patent_app_type] => utility [patent_app_number] => 18/156830 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8685 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156830
Printing apparatus and method of controlling driving of printing apparatus Jan 18, 2023 Issued
Array ( [id] => 18770154 [patent_doc_number] => 20230364925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => LABEL PRINTER [patent_app_type] => utility [patent_app_number] => 18/155690 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155690
Label printer Jan 16, 2023 Issued
Array ( [id] => 20107601 [patent_doc_number] => 12358302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Thermal print head, manufacturing method of the same, and thermal printer [patent_app_type] => utility [patent_app_number] => 18/153165 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 39 [patent_no_of_words] => 6974 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153165
Thermal print head, manufacturing method of the same, and thermal printer Jan 10, 2023 Issued
Array ( [id] => 18467904 [patent_doc_number] => 20230202185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Liquid Ejecting Head And Liquid Ejecting Apparatus [patent_app_type] => utility [patent_app_number] => 18/088810 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18088810 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088810
Liquid ejecting head and liquid ejecting apparatus Dec 26, 2022 Issued
Array ( [id] => 19762646 [patent_doc_number] => 12220917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Head unit and liquid ejecting apparatus [patent_app_type] => utility [patent_app_number] => 18/083890 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 16179 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18083890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/083890
Head unit and liquid ejecting apparatus Dec 18, 2022 Issued
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