Search

Daniel Previl

Examiner (ID: 19315, Phone: (571)272-2971 , Office: P/2684 )

Most Active Art Unit
2684
Art Unit(s)
2685, 2632, 2612, 2684, 2736, 2738, 2636
Total Applications
2366
Issued Applications
1906
Pending Applications
182
Abandoned Applications
317

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19835290 [patent_doc_number] => 20250087076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => SYSTEMS AND METHODS FACILITATING EMERGENCY RESPONSE [patent_app_type] => utility [patent_app_number] => 18/957229 [patent_app_country] => US [patent_app_date] => 2024-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18957229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/957229
SYSTEMS AND METHODS FACILITATING EMERGENCY RESPONSE Nov 21, 2024 Pending
Array ( [id] => 19772951 [patent_doc_number] => 20250054377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => SMART BARRIER ALARM DEVICE [patent_app_type] => utility [patent_app_number] => 18/929893 [patent_app_country] => US [patent_app_date] => 2024-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18929893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/929893
SMART BARRIER ALARM DEVICE Oct 28, 2024 Pending
Array ( [id] => 19773168 [patent_doc_number] => 20250054594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => Home Condition Alerts Based on Home Sensor Data [patent_app_type] => utility [patent_app_number] => 18/929138 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18929138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/929138
Home Condition Alerts Based on Home Sensor Data Oct 27, 2024 Pending
Array ( [id] => 20035886 [patent_doc_number] => 20250174108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => NOTIFICATION DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/920996 [patent_app_country] => US [patent_app_date] => 2024-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18920996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/920996
NOTIFICATION DEVICE AND STORAGE MEDIUM Oct 20, 2024 Pending
Array ( [id] => 19749005 [patent_doc_number] => 20250037570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => MULTICHANNEL MASS NOTIFICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/914781 [patent_app_country] => US [patent_app_date] => 2024-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18914781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/914781
MULTICHANNEL MASS NOTIFICATION SYSTEM Oct 13, 2024 Pending
Array ( [id] => 20651025 [patent_doc_number] => 20260103036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-16 [patent_title] => SYSTEMS AND METHODS FOR HANDS-FREE TOWING COUNTERMEASURES [patent_app_type] => utility [patent_app_number] => 18/914466 [patent_app_country] => US [patent_app_date] => 2024-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18914466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/914466
SYSTEMS AND METHODS FOR HANDS-FREE TOWING COUNTERMEASURES Oct 13, 2024 Pending
Array ( [id] => 19744136 [patent_doc_number] => 20250032701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => ADHESIVE AND PERIPHERAL SYSTEMS AND METHODS FOR MEDICAL DEVICES [patent_app_type] => utility [patent_app_number] => 18/913181 [patent_app_country] => US [patent_app_date] => 2024-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18913181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/913181
ADHESIVE AND PERIPHERAL SYSTEMS AND METHODS FOR MEDICAL DEVICES Oct 10, 2024 Pending
Array ( [id] => 20088357 [patent_doc_number] => 20250218293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => ROADSIDE DEVICE [patent_app_type] => utility [patent_app_number] => 18/908794 [patent_app_country] => US [patent_app_date] => 2024-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18908794 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/908794
ROADSIDE DEVICE Oct 7, 2024 Pending
Array ( [id] => 20422667 [patent_doc_number] => 20250384752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => METHOD, SOFTWARE AND DEVICE FOR IMPLEMENTING PERSONAL SAFETY FUNCTIONALITIES [patent_app_type] => utility [patent_app_number] => 18/905384 [patent_app_country] => US [patent_app_date] => 2024-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18905384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/905384
METHOD, SOFTWARE AND DEVICE FOR IMPLEMENTING PERSONAL SAFETY FUNCTIONALITIES Oct 2, 2024 Pending
Array ( [id] => 19695899 [patent_doc_number] => 20250014444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SYSTEM AND TECHNIQUE FOR DETECTING CLEANING CHEMICAL USAGE TO CONTROL CLEANING EFFICACY [patent_app_type] => utility [patent_app_number] => 18/893453 [patent_app_country] => US [patent_app_date] => 2024-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18893453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/893453
SYSTEM AND TECHNIQUE FOR DETECTING CLEANING CHEMICAL USAGE TO CONTROL CLEANING EFFICACY Sep 22, 2024 Pending
Array ( [id] => 20617821 [patent_doc_number] => 20260087923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => VOICE-TRIGGERED INTELLIGENT SAFETY DEVICE/SYSTEM [patent_app_type] => utility [patent_app_number] => 18/892096 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/892096
VOICE-TRIGGERED INTELLIGENT SAFETY DEVICE/SYSTEM Sep 19, 2024 Pending
Array ( [id] => 19692247 [patent_doc_number] => 20250010792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => AWAKENING SUPPORT APPARATUS AND AWAKENING SUPPORT METHOD [patent_app_type] => utility [patent_app_number] => 18/887266 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18887266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887266
Awakening support apparatus and awakening support method Sep 16, 2024 Issued
Array ( [id] => 19704520 [patent_doc_number] => 12198564 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Secure ground-based detection and alert system and method [patent_app_type] => utility [patent_app_number] => 18/830772 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4706 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18830772 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/830772
Secure ground-based detection and alert system and method Sep 10, 2024 Issued
Array ( [id] => 19820439 [patent_doc_number] => 20250078646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => SAFETY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/825015 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18825015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/825015
SAFETY SYSTEM Sep 4, 2024 Pending
Array ( [id] => 20571840 [patent_doc_number] => 20260065767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => UTILIZATION NOTIFICATIONS FOR WEARABLE DEVICES [patent_app_type] => utility [patent_app_number] => 18/824815 [patent_app_country] => US [patent_app_date] => 2024-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18824815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/824815
UTILIZATION NOTIFICATIONS FOR WEARABLE DEVICES Sep 3, 2024 Pending
Array ( [id] => 19681851 [patent_doc_number] => 20250000396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => OPIOID OVERDOSE MONITORING [patent_app_type] => utility [patent_app_number] => 18/803268 [patent_app_country] => US [patent_app_date] => 2024-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18803268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/803268
OPIOID OVERDOSE MONITORING Aug 12, 2024 Pending
Array ( [id] => 19600503 [patent_doc_number] => 20240391383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => METHOD AND DEVICE FOR DETECTING A LIVING BEING, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 18/794454 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18794454 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794454
METHOD AND DEVICE FOR DETECTING A LIVING BEING, AND VEHICLE Aug 4, 2024 Abandoned
Array ( [id] => 19585106 [patent_doc_number] => 20240382663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => HLM PUMP STOP REACTION [patent_app_type] => utility [patent_app_number] => 18/790043 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18790043 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/790043
HLM pump stop reaction Jul 30, 2024 Issued
Array ( [id] => 20471217 [patent_doc_number] => 20260013435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => REMOTE MACHINE OPERATING EFFECT ATTRIBUTE MONITORING AND DISPLAY [patent_app_type] => utility [patent_app_number] => 18/767648 [patent_app_country] => US [patent_app_date] => 2024-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18767648 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767648
REMOTE MACHINE OPERATING EFFECT ATTRIBUTE MONITORING AND DISPLAY Jul 8, 2024 Pending
Array ( [id] => 19667089 [patent_doc_number] => 12179814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Subway tunnel intelligent monitoring method and system [patent_app_type] => utility [patent_app_number] => 18/763145 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8737 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18763145 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/763145
Subway tunnel intelligent monitoring method and system Jul 2, 2024 Issued
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