Search

John Alexander Tweel Jr

Examiner (ID: 8281, Phone: (571)272-2969 , Office: P/2687 )

Most Active Art Unit
2687
Art Unit(s)
2736, 2612, 2636, 2632, 2687, 2617, 2685
Total Applications
2848
Issued Applications
2341
Pending Applications
149
Abandoned Applications
358

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18066761 [patent_doc_number] => 20220397849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => FIXING DEVICE AND IMAGE FORMING APPARATUS THEREWITH [patent_app_type] => utility [patent_app_number] => 17/835781 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835781
Fixing device and image forming apparatus therewith Jun 7, 2022 Issued
Array ( [id] => 18059797 [patent_doc_number] => 20220390883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => FIXING DEVICE [patent_app_type] => utility [patent_app_number] => 17/829076 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5429 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829076 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829076
Fixing device May 30, 2022 Issued
Array ( [id] => 18734404 [patent_doc_number] => 11803134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Powder container [patent_app_type] => utility [patent_app_number] => 17/730237 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 108 [patent_figures_cnt] => 210 [patent_no_of_words] => 63704 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [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] => 17730237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730237
Powder container Apr 26, 2022 Issued
Array ( [id] => 17991657 [patent_doc_number] => 20220357694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/722472 [patent_app_country] => US [patent_app_date] => 2022-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722472 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722472
Image forming apparatus Apr 17, 2022 Issued
Array ( [id] => 18637719 [patent_doc_number] => 11762316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Image forming apparatus, image forming system, and non-transitory recording medium storing computer readable control program [patent_app_type] => utility [patent_app_number] => 17/714568 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 11137 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714568 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714568
Image forming apparatus, image forming system, and non-transitory recording medium storing computer readable control program Apr 5, 2022 Issued
Array ( [id] => 17721915 [patent_doc_number] => 20220214637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/703450 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17703450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/703450
IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF Mar 23, 2022 Pending
Array ( [id] => 18838829 [patent_doc_number] => 11846897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Image forming apparatus having toner replenishment [patent_app_type] => utility [patent_app_number] => 17/703287 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 90 [patent_no_of_words] => 42263 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17703287 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/703287
Image forming apparatus having toner replenishment Mar 23, 2022 Issued
Array ( [id] => 17831892 [patent_doc_number] => 20220269196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/650893 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17650893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/650893
Image forming apparatus Feb 13, 2022 Issued
Array ( [id] => 18227539 [patent_doc_number] => 20230066533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/589225 [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] => 9623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17589225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/589225
IMAGE FORMING APPARATUS Jan 30, 2022 Pending
Array ( [id] => 17597400 [patent_doc_number] => 20220146974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => IMAGE FORMING APPARATUS HAVING A TONER REPLENISHMENT OPERATION [patent_app_type] => utility [patent_app_number] => 17/586857 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17586857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586857
Image forming apparatus having a toner replenishment operation Jan 27, 2022 Issued
Array ( [id] => 19167056 [patent_doc_number] => 11982957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Image forming apparatus that adds a predetermined image to a region with a variable width that is equal to or less than a width of a heat generating region [patent_app_type] => utility [patent_app_number] => 17/570614 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 15218 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570614
Image forming apparatus that adds a predetermined image to a region with a variable width that is equal to or less than a width of a heat generating region Jan 6, 2022 Issued
Array ( [id] => 18838837 [patent_doc_number] => 11846905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Image forming device performing preliminary process to rotate roller at determined rotational speed [patent_app_type] => utility [patent_app_number] => 17/557356 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8023 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557356
Image forming device performing preliminary process to rotate roller at determined rotational speed Dec 20, 2021 Issued
Array ( [id] => 19028557 [patent_doc_number] => 11927913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Cartridge unit [patent_app_type] => utility [patent_app_number] => 17/554157 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 70 [patent_no_of_words] => 27487 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554157 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554157
Cartridge unit Dec 16, 2021 Issued
Array ( [id] => 18222554 [patent_doc_number] => 20230061548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => RECORDING-MEDIUM TRANSPORT DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/544719 [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] => 4189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17544719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544719
Recording-medium transport device, fixing device, and image forming apparatus Dec 6, 2021 Issued
Array ( [id] => 18118854 [patent_doc_number] => 11550244 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-10 [patent_title] => Recording-medium transport device, fixing device, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/543067 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4229 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17543067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543067
Recording-medium transport device, fixing device, and image forming apparatus Dec 5, 2021 Issued
Array ( [id] => 18224261 [patent_doc_number] => 20230063255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => TRANSPORT DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/541270 [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] => 12580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17541270 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/541270
Transport device, fixing device, and image forming apparatus Dec 2, 2021 Issued
Array ( [id] => 18211102 [patent_doc_number] => 20230057365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/540238 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17540238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540238
Image forming apparatus that reduces uncessary touch from user Dec 1, 2021 Issued
Array ( [id] => 18621913 [patent_doc_number] => 11754950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Conveying device, fixing device, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/532617 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8972 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532617 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532617
Conveying device, fixing device, and image forming apparatus Nov 21, 2021 Issued
Array ( [id] => 17462008 [patent_doc_number] => 20220075313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => CARTRIDGE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/531080 [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] => 19197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531080 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/531080
Cartridge and image forming apparatus Nov 18, 2021 Issued
Array ( [id] => 17461995 [patent_doc_number] => 20220075300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => FIXING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/529771 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17529771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529771
Fixing device and image forming apparatus Nov 17, 2021 Issued
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