Search

John P. Zimmermann

Examiner (ID: 7023, Phone: (571)270-3049 , Office: P/2853 )

Most Active Art Unit
2853
Art Unit(s)
2809, 2853, 2861
Total Applications
902
Issued Applications
696
Pending Applications
87
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19066441 [patent_doc_number] => 20240100867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => LIQUID DISCHARGE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/463504 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18463504 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463504
Liquid discharge apparatus Sep 7, 2023 Issued
Array ( [id] => 20157569 [patent_doc_number] => 12384171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Method for enhancing adhesion of a UV curable ink [patent_app_type] => utility [patent_app_number] => 18/242346 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242346 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242346
Method for enhancing adhesion of a UV curable ink Sep 4, 2023 Issued
Array ( [id] => 20700768 [patent_doc_number] => 12623461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Liquid ejection head and liquid ejection apparatus [patent_app_type] => utility [patent_app_number] => 18/236729 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18236729 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236729
Liquid ejection head and liquid ejection apparatus Aug 21, 2023 Issued
Array ( [id] => 18987096 [patent_doc_number] => 20240059065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => LIQUID EJECTION HEAD [patent_app_type] => utility [patent_app_number] => 18/235608 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18235608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/235608
Liquid ejection head Aug 17, 2023 Issued
Array ( [id] => 20433361 [patent_doc_number] => 12503617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Ink jet ink composition and recording method [patent_app_type] => utility [patent_app_number] => 18/451170 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 17012 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451170 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451170
Ink jet ink composition and recording method Aug 16, 2023 Issued
Array ( [id] => 20607664 [patent_doc_number] => 12583247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Drying method, drying device, and printing device [patent_app_type] => utility [patent_app_number] => 18/451209 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1116 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451209
Drying method, drying device, and printing device Aug 16, 2023 Issued
Array ( [id] => 20527375 [patent_doc_number] => 12545800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Reaction liquid for pigment printing, ink set, and recording method [patent_app_type] => utility [patent_app_number] => 18/451339 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14696 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 18451339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451339
Reaction liquid for pigment printing, ink set, and recording method Aug 16, 2023 Issued
Array ( [id] => 20414262 [patent_doc_number] => 12497533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Treatment liquid, recording method, and ink set [patent_app_type] => utility [patent_app_number] => 18/451186 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 16101 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451186 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451186
Treatment liquid, recording method, and ink set Aug 16, 2023 Issued
Array ( [id] => 20465974 [patent_doc_number] => 12522005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Platen and printing device [patent_app_type] => utility [patent_app_number] => 18/233960 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 1272 [patent_no_of_claims] => 5 [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] => 18233960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233960
Platen and printing device Aug 14, 2023 Issued
Array ( [id] => 20271358 [patent_doc_number] => 12441125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Energy ray irradiation device and inkjet image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/449063 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 8902 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449063
Energy ray irradiation device and inkjet image forming apparatus Aug 13, 2023 Issued
Array ( [id] => 20518202 [patent_doc_number] => 20260042306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => A THERMAL PRINTER AND METHOD [patent_app_type] => utility [patent_app_number] => 19/100488 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19100488 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/100488
A THERMAL PRINTER AND METHOD Jul 31, 2023 Pending
Array ( [id] => 20143343 [patent_doc_number] => 12377665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Printing device [patent_app_type] => utility [patent_app_number] => 18/358726 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6136 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358726 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358726
Printing device Jul 24, 2023 Issued
Array ( [id] => 20520185 [patent_doc_number] => 20260044292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => PRINTING DEVICE, PRINTING METHOD, PRINTING SYSTEM, MANUFACTURING LINE, AND MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/995812 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18995812 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/995812
PRINTING DEVICE, PRINTING METHOD, PRINTING SYSTEM, MANUFACTURING LINE, AND MANUFACTURING METHOD Jul 24, 2023 Pending
Array ( [id] => 20128515 [patent_doc_number] => 12370816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Support unit and printing system [patent_app_type] => utility [patent_app_number] => 18/339899 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3465 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18339899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339899
Support unit and printing system Jun 21, 2023 Issued
Array ( [id] => 19338905 [patent_doc_number] => 12049078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Inkjet printer with substrate height position control [patent_app_type] => utility [patent_app_number] => 18/337702 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8731 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337702
Inkjet printer with substrate height position control Jun 19, 2023 Issued
Array ( [id] => 18843589 [patent_doc_number] => 20230405993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/337778 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337778
INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS Jun 19, 2023 Pending
Array ( [id] => 18843609 [patent_doc_number] => 20230406013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => MEDIUM TRANSPORT DEVICE AND RECORDING DEVICE [patent_app_type] => utility [patent_app_number] => 18/333770 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333770
Medium transport device and recording device Jun 12, 2023 Issued
Array ( [id] => 19614086 [patent_doc_number] => 20240399766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => METHOD AND SYSTEM FOR INCREASING RUB RESISTANCE [patent_app_type] => utility [patent_app_number] => 18/328673 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328673
Method and system for increasing rub resistance Jun 1, 2023 Issued
Array ( [id] => 18816772 [patent_doc_number] => 20230391112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => PRINTING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/326326 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326326
Printing apparatus, control method, and storage medium May 30, 2023 Issued
Array ( [id] => 19550584 [patent_doc_number] => 12134277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Protection of components of digital printing systems [patent_app_type] => utility [patent_app_number] => 18/203058 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 33 [patent_no_of_words] => 14909 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203058 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203058
Protection of components of digital printing systems May 29, 2023 Issued
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