Search

Christopher A. Glenn

Examiner (ID: 2631, Phone: (571)272-1277 , Office: P/3711 )

Most Active Art Unit
3711
Art Unit(s)
3711
Total Applications
639
Issued Applications
246
Pending Applications
89
Abandoned Applications
331

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18973600 [patent_doc_number] => 20240053692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/492521 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492521
Image forming apparatus Oct 22, 2023 Issued
Array ( [id] => 19911390 [patent_doc_number] => 12287598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Method of analyzing state of image forming apparatus based on running sound [patent_app_type] => utility [patent_app_number] => 18/483365 [patent_app_country] => US [patent_app_date] => 2023-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 34 [patent_no_of_words] => 8899 [patent_no_of_claims] => 5 [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] => 18483365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483365
Method of analyzing state of image forming apparatus based on running sound Oct 8, 2023 Issued
Array ( [id] => 19933353 [patent_doc_number] => 12306556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/480434 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6763 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480434 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480434
Image forming apparatus Oct 2, 2023 Issued
Array ( [id] => 19978582 [patent_doc_number] => 12346056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Method and system for converting a toner cartridge printer [patent_app_type] => utility [patent_app_number] => 18/480276 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2318 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480276
Method and system for converting a toner cartridge printer Oct 2, 2023 Issued
Array ( [id] => 20358675 [patent_doc_number] => 12474668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Image-forming apparatus including process cartridge and device-side terminal configured to contact process-side terminal [patent_app_type] => utility [patent_app_number] => 18/476906 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 3335 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18476906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/476906
Image-forming apparatus including process cartridge and device-side terminal configured to contact process-side terminal Sep 27, 2023 Issued
Array ( [id] => 20358675 [patent_doc_number] => 12474668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Image-forming apparatus including process cartridge and device-side terminal configured to contact process-side terminal [patent_app_type] => utility [patent_app_number] => 18/476906 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 3335 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18476906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/476906
Image-forming apparatus including process cartridge and device-side terminal configured to contact process-side terminal Sep 27, 2023 Issued
Array ( [id] => 19068984 [patent_doc_number] => 20240103410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/474069 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474069 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474069
Image forming apparatus Sep 24, 2023 Issued
Array ( [id] => 20316975 [patent_doc_number] => 12455525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/473110 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 8335 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18473110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473110
Image forming apparatus Sep 21, 2023 Issued
Array ( [id] => 19963092 [patent_doc_number] => 12332591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Fixing device [patent_app_type] => utility [patent_app_number] => 18/471885 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 2386 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18471885 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471885
Fixing device Sep 20, 2023 Issued
Array ( [id] => 19069010 [patent_doc_number] => 20240103436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/470547 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470547
Image forming apparatus Sep 19, 2023 Issued
Array ( [id] => 19069010 [patent_doc_number] => 20240103436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/470547 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470547
Image forming apparatus Sep 19, 2023 Issued
Array ( [id] => 19068966 [patent_doc_number] => 20240103392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => DEVELOPING DEVICE CONTACT AND SEPARATION MECHANISM THAT SWITCHES CONTACTING AND SEPARATED STATE BETWEEN DEVELOPING ROLLER AND PHOTOCONDUCTOR DRUM, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/369931 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18369931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/369931
DEVELOPING DEVICE CONTACT AND SEPARATION MECHANISM THAT SWITCHES CONTACTING AND SEPARATED STATE BETWEEN DEVELOPING ROLLER AND PHOTOCONDUCTOR DRUM, AND IMAGE FORMING APPARATUS Sep 18, 2023 Abandoned
Array ( [id] => 19963094 [patent_doc_number] => 12332593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Fixing unit and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/468905 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 4633 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468905
Fixing unit and image forming apparatus Sep 17, 2023 Issued
Array ( [id] => 19963094 [patent_doc_number] => 12332593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Fixing unit and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/468905 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 4633 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468905
Fixing unit and image forming apparatus Sep 17, 2023 Issued
Array ( [id] => 19739600 [patent_doc_number] => 12216428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/465048 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 14813 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465048
Image forming apparatus Sep 10, 2023 Issued
Array ( [id] => 19827486 [patent_doc_number] => 12248264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Fixing device and image forming apparatus therewith [patent_app_type] => utility [patent_app_number] => 18/460800 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4424 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460800
Fixing device and image forming apparatus therewith Sep 4, 2023 Issued
Array ( [id] => 18832270 [patent_doc_number] => 20230400797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => DEVELOPING DEVICE [patent_app_type] => utility [patent_app_number] => 18/237956 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18237956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237956
Developing device Aug 24, 2023 Issued
Array ( [id] => 19739588 [patent_doc_number] => 12216416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/454955 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14074 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454955
Image forming apparatus Aug 23, 2023 Issued
Array ( [id] => 19677473 [patent_doc_number] => 12189329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/454390 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 29 [patent_no_of_words] => 9545 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454390 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454390
Image forming apparatus Aug 22, 2023 Issued
Array ( [id] => 19340238 [patent_doc_number] => 12050424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/453216 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 8260 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453216
Image forming apparatus Aug 20, 2023 Issued
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