Search

Ryan D. Walsh

Examiner (ID: 477, Phone: (571)272-2726 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2852
Total Applications
1594
Issued Applications
1380
Pending Applications
101
Abandoned Applications
165

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19140574 [patent_doc_number] => 20240139368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => AIR PURIFYING PERFORMANCE EVALUATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/199866 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199866
AIR PURIFYING PERFORMANCE EVALUATION DEVICE May 18, 2023 Pending
Array ( [id] => 19140574 [patent_doc_number] => 20240139368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => AIR PURIFYING PERFORMANCE EVALUATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/199866 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199866
AIR PURIFYING PERFORMANCE EVALUATION DEVICE May 18, 2023 Pending
Array ( [id] => 19955967 [patent_doc_number] => 12326377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Method for calibrating sensed force of touch pad module [patent_app_type] => utility [patent_app_number] => 18/199294 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199294
Method for calibrating sensed force of touch pad module May 17, 2023 Issued
Array ( [id] => 19122212 [patent_doc_number] => 11966192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/313422 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 6535 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313422
Image forming apparatus May 7, 2023 Issued
Array ( [id] => 18755470 [patent_doc_number] => 20230358907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => FLEXIBLE RAPID DEPLOYABLE PERIMETER MONITOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/311874 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18311874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311874
FLEXIBLE RAPID DEPLOYABLE PERIMETER MONITOR SYSTEM May 2, 2023 Pending
Array ( [id] => 18755470 [patent_doc_number] => 20230358907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => FLEXIBLE RAPID DEPLOYABLE PERIMETER MONITOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/311874 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18311874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311874
FLEXIBLE RAPID DEPLOYABLE PERIMETER MONITOR SYSTEM May 2, 2023 Pending
Array ( [id] => 18568730 [patent_doc_number] => 20230259066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => REPLACEABLE UNIT FOR AN ELECTROPHOTOGRAPHIC IMAGE FORMING DEVICE HAVING POSITIONING FEATURES FOR ELECTRICAL CONTACTS [patent_app_type] => utility [patent_app_number] => 18/139640 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139640 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139640
Replaceable unit for an electrophotographic image forming device having positioning features for electrical contacts Apr 25, 2023 Issued
Array ( [id] => 18673970 [patent_doc_number] => 20230311478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => INDIRECT PRINTING SYSTEM AND RELATED APPARATUS [patent_app_type] => utility [patent_app_number] => 18/137127 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18137127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137127
Indirect printing system and related apparatus Apr 19, 2023 Issued
Array ( [id] => 19827120 [patent_doc_number] => 12247892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Ecoair valve with pneumatic solenoid to provide auto zero function for air velocity pressure sensor [patent_app_type] => utility [patent_app_number] => 18/135320 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4071 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135320
Ecoair valve with pneumatic solenoid to provide auto zero function for air velocity pressure sensor Apr 16, 2023 Issued
Array ( [id] => 20187933 [patent_doc_number] => 12399041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Wave-based sensor system and sensor signal correction method [patent_app_type] => utility [patent_app_number] => 18/298899 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1062 [patent_no_of_claims] => 20 [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] => 18298899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298899
Wave-based sensor system and sensor signal correction method Apr 10, 2023 Issued
Array ( [id] => 20187933 [patent_doc_number] => 12399041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Wave-based sensor system and sensor signal correction method [patent_app_type] => utility [patent_app_number] => 18/298899 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1062 [patent_no_of_claims] => 20 [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] => 18298899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298899
Wave-based sensor system and sensor signal correction method Apr 10, 2023 Issued
Array ( [id] => 19135980 [patent_doc_number] => 11970916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Geotechnical rig systems and methods [patent_app_type] => utility [patent_app_number] => 18/126471 [patent_app_country] => US [patent_app_date] => 2023-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 15986 [patent_no_of_claims] => 22 [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] => 18126471 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126471
Geotechnical rig systems and methods Mar 25, 2023 Issued
Array ( [id] => 19068987 [patent_doc_number] => 20240103413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => FIXING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/178081 [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] => 11305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18178081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/178081
FIXING DEVICE AND IMAGE FORMING APPARATUS Mar 2, 2023 Pending
Array ( [id] => 18679173 [patent_doc_number] => 20230316827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => DIAGNOSTIC APPARATUS, MOVING BODY, COMPUTER READABLE STORAGE MEDIUM, AND DIAGNOSTIC METHOD [patent_app_type] => utility [patent_app_number] => 18/177776 [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] => 18366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177776
DIAGNOSTIC APPARATUS, MOVING BODY, COMPUTER READABLE STORAGE MEDIUM, AND DIAGNOSTIC METHOD Mar 2, 2023 Pending
Array ( [id] => 18470844 [patent_doc_number] => 20230205130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => DEVELOPING CARTRIDGE PROVIDING LAYOUT OF ELECTRODES AND DETECTION GEAR [patent_app_type] => utility [patent_app_number] => 18/173136 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18173136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173136
Developing cartridge providing layout of electrodes and detection gear Feb 22, 2023 Issued
Array ( [id] => 19382160 [patent_doc_number] => 20240272030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => Testing apparatus for smart wearable devices [patent_app_type] => utility [patent_app_number] => 18/109778 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109778
Testing apparatus for smart wearable devices Feb 13, 2023 Abandoned
Array ( [id] => 19362104 [patent_doc_number] => 20240264138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => HAND CARRIED ENHANCED SOIL PENETROMETER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/106101 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18106101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/106101
Hand carried enhanced soil penetrometer system Feb 5, 2023 Issued
Array ( [id] => 19068978 [patent_doc_number] => 20240103404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => POWDER CONVEYING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/162992 [patent_app_country] => US [patent_app_date] => 2023-02-01 [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] => -19 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162992
POWDER CONVEYING DEVICE AND IMAGE FORMING APPARATUS Jan 31, 2023 Pending
Array ( [id] => 18629941 [patent_doc_number] => 20230288831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND IMAGE FORMING PROGRAM [patent_app_type] => utility [patent_app_number] => 18/162100 [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] => 11906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162100
Image forming apparatus, image forming method, and image forming program Jan 30, 2023 Issued
Array ( [id] => 18374855 [patent_doc_number] => 20230149934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => DROPLET MICROARRAYS [patent_app_type] => utility [patent_app_number] => 18/097956 [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] => 13841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097956
DROPLET MICROARRAYS Jan 16, 2023 Pending
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