Search

Ryan D. Walsh

Examiner (ID: 16404, Phone: (571)272-2726 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2852
Total Applications
1595
Issued Applications
1384
Pending Applications
94
Abandoned Applications
166

Applications

Application numberTitle of the applicationFiling DateStatus
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
Array ( [id] => 19197589 [patent_doc_number] => 11994823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/149350 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8082 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149350
Image forming apparatus Jan 2, 2023 Issued
Array ( [id] => 18483339 [patent_doc_number] => 20230210631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SURGICAL GUIDE CHECK [patent_app_type] => utility [patent_app_number] => 18/091093 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091093
SURGICAL GUIDE CHECK Dec 28, 2022 Issued
Array ( [id] => 18452869 [patent_doc_number] => 20230194149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => HOUSEHOLD REFRIGERATION APPLIANCE AND CALIBRATION OF A GYROSENSOR OF THE HOUSEHOLD REFRIGERATION APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/084751 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18084751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084751
HOUSEHOLD REFRIGERATION APPLIANCE AND CALIBRATION OF A GYROSENSOR OF THE HOUSEHOLD REFRIGERATION APPLIANCE Dec 19, 2022 Abandoned
Array ( [id] => 18470258 [patent_doc_number] => 20230204543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => MOUNTING ARRANGEMENT WITH A VIBRONIC SENSOR [patent_app_type] => utility [patent_app_number] => 18/068627 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068627 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068627
Mounting arrangement with a vibronic sensor Dec 19, 2022 Issued
Array ( [id] => 19234843 [patent_doc_number] => 20240192037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SYSTEM AND METHOD OF DETERMINING RESERVOIR FLUID FLOW CONDITION AND COMPOSITION DOWNHOLE [patent_app_type] => utility [patent_app_number] => 18/080502 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080502
System and method of determining reservoir fluid flow condition and composition downhole Dec 12, 2022 Issued
Array ( [id] => 20454042 [patent_doc_number] => 12517094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Processing device, processing system, processing method, and storage medium [patent_app_type] => utility [patent_app_number] => 18/060752 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 2352 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18060752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/060752
Processing device, processing system, processing method, and storage medium Nov 30, 2022 Issued
Array ( [id] => 18295556 [patent_doc_number] => 20230105242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => IMPACT TESTING APPARATUSES AND METHODS FOR DRUG DELIVERY DEVICES [patent_app_type] => utility [patent_app_number] => 18/071861 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/071861
Impact testing apparatuses and methods for drug delivery devices Nov 29, 2022 Issued
Array ( [id] => 18406786 [patent_doc_number] => 20230168137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => OPTICAL SYSTEM FOR MEASURING WATER-OIL INTERFACE LEVEL FROM FLUID THERMAL PROPERTIES [patent_app_type] => utility [patent_app_number] => 17/992025 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992025 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992025
Optical system for measuring water-oil interface level from fluid thermal properties Nov 21, 2022 Issued
Array ( [id] => 19962650 [patent_doc_number] => 12332141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Estimation system, estimation method, and recording medium [patent_app_type] => utility [patent_app_number] => 17/988345 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 10963 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988345
Estimation system, estimation method, and recording medium Nov 15, 2022 Issued
Array ( [id] => 18406890 [patent_doc_number] => 20230168241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => DETERMINING COMPOSITION OF RESPIRATORY AIR [patent_app_type] => utility [patent_app_number] => 17/985047 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985047
DETERMINING COMPOSITION OF RESPIRATORY AIR Nov 9, 2022 Pending
Array ( [id] => 18406890 [patent_doc_number] => 20230168241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => DETERMINING COMPOSITION OF RESPIRATORY AIR [patent_app_type] => utility [patent_app_number] => 17/985047 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985047
DETERMINING COMPOSITION OF RESPIRATORY AIR Nov 9, 2022 Pending
Array ( [id] => 20272964 [patent_doc_number] => 12442739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Device and method for evaluating the susceptibility of hot cracking in additive manufacturing [patent_app_type] => utility [patent_app_number] => 17/976269 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1098 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976269
Device and method for evaluating the susceptibility of hot cracking in additive manufacturing Oct 27, 2022 Issued
Array ( [id] => 20187969 [patent_doc_number] => 12399077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Pressure detection device [patent_app_type] => utility [patent_app_number] => 17/973841 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17973841 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/973841
Pressure detection device Oct 25, 2022 Issued
Array ( [id] => 20187948 [patent_doc_number] => 12399056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Snow / water level detection with distributed acoustic sensing integrated ultrasonic device [patent_app_type] => utility [patent_app_number] => 17/968997 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17968997 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968997
Snow / water level detection with distributed acoustic sensing integrated ultrasonic device Oct 18, 2022 Issued
Array ( [id] => 18414501 [patent_doc_number] => 11669041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/047338 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 6267 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18047338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047338
Image forming apparatus Oct 17, 2022 Issued
Array ( [id] => 18795310 [patent_doc_number] => 11829084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Registration of white toner in an electrophotographic printer [patent_app_type] => utility [patent_app_number] => 17/952392 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 9532 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952392
Registration of white toner in an electrophotographic printer Sep 25, 2022 Issued
Array ( [id] => 18780542 [patent_doc_number] => 11822262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Registration of white toner using sensing system with colored reflector plate [patent_app_type] => utility [patent_app_number] => 17/952398 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 9399 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 17952398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952398
Registration of white toner using sensing system with colored reflector plate Sep 25, 2022 Issued
Array ( [id] => 18621903 [patent_doc_number] => 11754937 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-12 [patent_title] => Roll member, charging member, charging device, process cartridge, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/945291 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9320 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 17945291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945291
Roll member, charging member, charging device, process cartridge, and image forming apparatus Sep 14, 2022 Issued
Array ( [id] => 18629943 [patent_doc_number] => 20230288833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => CONDUCTIVE MEMBER, CHARGING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/940528 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17940528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940528
Conductive member, charging device, process cartridge, and image forming apparatus Sep 7, 2022 Issued
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