Search

Daniel Previl

Examiner (ID: 8535, Phone: (571)272-2971 , Office: P/2684 )

Most Active Art Unit
2684
Art Unit(s)
2612, 2684, 2738, 2736, 2636, 2632, 2685
Total Applications
2314
Issued Applications
1880
Pending Applications
176
Abandoned Applications
312

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19596817 [patent_doc_number] => 12154670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Home condition alerts based on home sensor data [patent_app_type] => utility [patent_app_number] => 18/099620 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9978 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18099620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099620
Home condition alerts based on home sensor data Jan 19, 2023 Issued
Array ( [id] => 18523750 [patent_doc_number] => 20230234406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => TIRE PRESSURE MONITORING DEVICE WITH A DYNAMIC ENERGY-SAVING MECHANISM AND ENERGY-SAVING METHOD OF TIRE PRESSURE MONITORING [patent_app_type] => utility [patent_app_number] => 18/098046 [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] => 4147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18098046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098046
Tire pressure monitoring device with a dynamic energy-saving mechanism and energy-saving method of tire pressure monitoring Jan 16, 2023 Issued
Array ( [id] => 18379221 [patent_doc_number] => 20230154310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => METHOD AND SYSTEM FOR SITUATIONAL AWARENESS FOR EMERGENCY RESPONSE [patent_app_type] => utility [patent_app_number] => 18/154445 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18154445 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154445
Method and system for situational awareness for emergency response Jan 12, 2023 Issued
Array ( [id] => 18998733 [patent_doc_number] => 11915586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Vehicle to vehicle event notification system and method [patent_app_type] => utility [patent_app_number] => 18/153294 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6307 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153294
Vehicle to vehicle event notification system and method Jan 10, 2023 Issued
Array ( [id] => 19618713 [patent_doc_number] => 20240404393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => CUSTOMER SECURITY STATUS AWAY SELECTIONS [patent_app_type] => utility [patent_app_number] => 18/149108 [patent_app_country] => US [patent_app_date] => 2023-01-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149108
CUSTOMER SECURITY STATUS AWAY SELECTIONS Dec 31, 2022 Abandoned
Array ( [id] => 19618713 [patent_doc_number] => 20240404393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => CUSTOMER SECURITY STATUS AWAY SELECTIONS [patent_app_type] => utility [patent_app_number] => 18/149108 [patent_app_country] => US [patent_app_date] => 2023-01-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149108
CUSTOMER SECURITY STATUS AWAY SELECTIONS Dec 31, 2022 Abandoned
Array ( [id] => 19771204 [patent_doc_number] => 20250052630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => IMPACT DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/722615 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5027 [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] => 18722615 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/722615
IMPACT DETECTION SYSTEM Dec 21, 2022 Pending
Array ( [id] => 20111082 [patent_doc_number] => 12361814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Hand cleanliness [patent_app_type] => utility [patent_app_number] => 18/145669 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 61 [patent_figures_cnt] => 64 [patent_no_of_words] => 15035 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145669 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145669
Hand cleanliness Dec 21, 2022 Issued
Array ( [id] => 20111082 [patent_doc_number] => 12361814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Hand cleanliness [patent_app_type] => utility [patent_app_number] => 18/145669 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 61 [patent_figures_cnt] => 64 [patent_no_of_words] => 15035 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145669 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145669
Hand cleanliness Dec 21, 2022 Issued
Array ( [id] => 19175665 [patent_doc_number] => 20240161639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => SMART AIRCRAFT TOWING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/087560 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18087560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/087560
Smart aircraft towing system Dec 21, 2022 Issued
Array ( [id] => 19771204 [patent_doc_number] => 20250052630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => IMPACT DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/722615 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5027 [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] => 18722615 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/722615
IMPACT DETECTION SYSTEM Dec 21, 2022 Pending
Array ( [id] => 18752588 [patent_doc_number] => 20230355866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => ENDOVASCULAR PERFUSION AUGMENTATION FOR CRITICAL CARE [patent_app_type] => utility [patent_app_number] => 18/078857 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 18078857 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/078857
Endovascular perfusion augmentation for critical care Dec 8, 2022 Issued
Array ( [id] => 19925055 [patent_doc_number] => 12299339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Electronic system for producing a coordinated output using wireless localization of multiple portable electronic devices [patent_app_type] => utility [patent_app_number] => 18/073769 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 11163 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073769
Electronic system for producing a coordinated output using wireless localization of multiple portable electronic devices Dec 1, 2022 Issued
Array ( [id] => 19536285 [patent_doc_number] => 12128824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Automatic control apparatus and method of in-vehicle infotainment volume [patent_app_type] => utility [patent_app_number] => 18/055816 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3902 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18055816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055816
Automatic control apparatus and method of in-vehicle infotainment volume Nov 14, 2022 Issued
Array ( [id] => 18226261 [patent_doc_number] => 20230065255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => APPARATUS AND METHOD FOR CALIBRATION OF BIO-INFORMATION ESTIMATION MODEL, AND BIO-INFORMATION ESTIMATING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/984880 [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] => 11737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17984880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/984880
Apparatus and method for calibration of bio-information estimation model, and bio-information estimating apparatus Nov 9, 2022 Issued
Array ( [id] => 19519315 [patent_doc_number] => 12121005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Omnidirectional doorbell switch for pets [patent_app_type] => utility [patent_app_number] => 18/053460 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 33 [patent_no_of_words] => 6315 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 557 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18053460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053460
Omnidirectional doorbell switch for pets Nov 7, 2022 Issued
Array ( [id] => 19730816 [patent_doc_number] => 12208805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Method provided in a car that can automatically take actions in the event of health risk [patent_app_type] => utility [patent_app_number] => 17/982137 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 30 [patent_no_of_words] => 36174 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17982137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/982137
Method provided in a car that can automatically take actions in the event of health risk Nov 6, 2022 Issued
Array ( [id] => 19642422 [patent_doc_number] => 20240416942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => Method for Assisting a User of a Vehicle During Automated Lateral Guidance of the Vehicle on a Road Having Multiple Lanes, Computing Device, and Driver Assistance System [patent_app_type] => utility [patent_app_number] => 18/703741 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4614 [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] => 18703741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/703741
Method for Assisting a User of a Vehicle During Automated Lateral Guidance of the Vehicle on a Road Having Multiple Lanes, Computing Device, and Driver Assistance System Oct 27, 2022 Issued
Array ( [id] => 19414333 [patent_doc_number] => 12080164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Systems and methods for assisting a vehicle driver at a roundabout [patent_app_type] => utility [patent_app_number] => 17/974964 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8316 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17974964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974964
Systems and methods for assisting a vehicle driver at a roundabout Oct 26, 2022 Issued
Array ( [id] => 19634173 [patent_doc_number] => 20240412622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => FIRE PREVENTION SYSTEM AND EVALUATION TOOL CALCULATION METHOD USING SAME [patent_app_type] => utility [patent_app_number] => 18/701738 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18701738 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701738
Fire prevention system and evaluation tool calculation method using same Oct 17, 2022 Issued
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