Search

Daniel Previl

Examiner (ID: 17165, Phone: (571)272-2971 , Office: P/2684 )

Most Active Art Unit
2684
Art Unit(s)
2685, 2738, 2612, 2636, 2736, 2632, 2684
Total Applications
2338
Issued Applications
1890
Pending Applications
178
Abandoned Applications
313

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18660817 [patent_doc_number] => 20230306829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SYSTEMS AND METHODS FOR PROTECTING RETAIL DISPLAY MERCHANDISE FROM THEFT [patent_app_type] => utility [patent_app_number] => 18/199677 [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] => 11930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199677
Systems and methods for protecting retail display merchandise from theft May 18, 2023 Issued
Array ( [id] => 20146447 [patent_doc_number] => 12380791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Space-saving equipment panel status indicator [patent_app_type] => utility [patent_app_number] => 18/320611 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 12498 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320611
Space-saving equipment panel status indicator May 18, 2023 Issued
Array ( [id] => 19652151 [patent_doc_number] => 12173928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Overcurrent protection device trip alert method [patent_app_type] => utility [patent_app_number] => 18/199257 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5260 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199257
Overcurrent protection device trip alert method May 17, 2023 Issued
Array ( [id] => 19962819 [patent_doc_number] => 12332315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Electrochemical cell monitoring device, electrochemical cell monitoring system and method [patent_app_type] => utility [patent_app_number] => 18/198379 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 18198379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198379
Electrochemical cell monitoring device, electrochemical cell monitoring system and method May 16, 2023 Issued
Array ( [id] => 19535756 [patent_doc_number] => 12128290 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Digital patch for discrete signaling, a baseball glove including same, and related method of manufacture [patent_app_type] => utility [patent_app_number] => 18/309898 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 30 [patent_no_of_words] => 12245 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309898
Digital patch for discrete signaling, a baseball glove including same, and related method of manufacture Apr 30, 2023 Issued
Array ( [id] => 20076940 [patent_doc_number] => 12350981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Aircraft tire monitoring device [patent_app_type] => utility [patent_app_number] => 18/299594 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 2264 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299594
Aircraft tire monitoring device Apr 11, 2023 Issued
Array ( [id] => 19976677 [patent_doc_number] => 12344136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Car seat abandonment prevention system [patent_app_type] => utility [patent_app_number] => 18/133149 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133149
Car seat abandonment prevention system Apr 10, 2023 Issued
Array ( [id] => 18832046 [patent_doc_number] => 20230400573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => SYSTEM AND METHOD FOR OBJECT DETECTING USING ULTRASONIC SENSOR [patent_app_type] => utility [patent_app_number] => 18/297119 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297119
System and method for object detecting using ultrasonic sensor Apr 6, 2023 Issued
Array ( [id] => 18535487 [patent_doc_number] => 20230240570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => ADVANCED ANALYTE SENSOR CALIBRATION AND ERROR DETECTION [patent_app_type] => utility [patent_app_number] => 18/129556 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38893 [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] => 18129556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129556
Advanced analyte sensor calibration and error detection Mar 30, 2023 Issued
Array ( [id] => 19929882 [patent_doc_number] => 12303074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Customized identification of ingredients in a storage system [patent_app_type] => utility [patent_app_number] => 18/129689 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129689 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129689
Customized identification of ingredients in a storage system Mar 30, 2023 Issued
Array ( [id] => 19923416 [patent_doc_number] => 12297688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Method to detect lock box shackle breakage or attempted breakage and activate alert [patent_app_type] => utility [patent_app_number] => 18/192086 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1119 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192086 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192086
Method to detect lock box shackle breakage or attempted breakage and activate alert Mar 28, 2023 Issued
Array ( [id] => 19433167 [patent_doc_number] => 20240301665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => AGRICULTURAL SYSTEM AND METHOD FOR DETECTING FAILURE OF A GROUND-ENGAGING TOOL OF AN AGRICULTURAL IMPLEMENT [patent_app_type] => utility [patent_app_number] => 18/119670 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119670 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119670
Agricultural system and method for detecting failure of a ground-engaging tool of an agricultural implement Mar 8, 2023 Issued
Array ( [id] => 19946864 [patent_doc_number] => 12318200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Analyte sensor [patent_app_type] => utility [patent_app_number] => 18/180809 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 74 [patent_no_of_words] => 144539 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [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] => 18180809 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180809
Analyte sensor Mar 7, 2023 Issued
Array ( [id] => 18627516 [patent_doc_number] => 20230286334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => TIRE FITTING SYSTEM AND A METHOD THEREIN FOR SENSOR DISCRIMINATION [patent_app_type] => utility [patent_app_number] => 18/178911 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18178911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/178911
Tire fitting system and a method therein for sensor discrimination Mar 5, 2023 Issued
Array ( [id] => 19017326 [patent_doc_number] => 11924278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Systems and methods for securely monitoring a shipping container for an environmental anomaly [patent_app_type] => utility [patent_app_number] => 18/117713 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 107 [patent_figures_cnt] => 110 [patent_no_of_words] => 180888 [patent_no_of_claims] => 99 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117713 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117713
Systems and methods for securely monitoring a shipping container for an environmental anomaly Mar 5, 2023 Issued
Array ( [id] => 20054194 [patent_doc_number] => 20250192416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => MANUFACTURING METHOD OF RADIO FREQUENCY DEVICES [patent_app_type] => utility [patent_app_number] => 18/840786 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18840786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/840786
MANUFACTURING METHOD OF RADIO FREQUENCY DEVICES Feb 20, 2023 Pending
Array ( [id] => 20114502 [patent_doc_number] => 12364185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Systems, methods, and apparatus for the operation of electronic components and the display of information related to agricultural implements [patent_app_type] => utility [patent_app_number] => 18/167288 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 11637 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 18167288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167288
Systems, methods, and apparatus for the operation of electronic components and the display of information related to agricultural implements Feb 9, 2023 Issued
Array ( [id] => 18556381 [patent_doc_number] => 20230254400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => Accessing real-time wearable recording devices and/or body-camera video and audio in two-way communication with the wearer. [patent_app_type] => utility [patent_app_number] => 18/166283 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 18166283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166283
Accessing real-time wearable recording devices and/or body-camera video and audio in two-way communication with the wearer. Feb 7, 2023 Abandoned
Array ( [id] => 18554858 [patent_doc_number] => 20230252874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => SHADOW-BASED FALL DETECTION [patent_app_type] => utility [patent_app_number] => 18/105960 [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] => 10992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18105960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/105960
Shadow-based fall detection Feb 5, 2023 Issued
Array ( [id] => 19675461 [patent_doc_number] => 12187309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Stationary vehicle on a shoulder of a road notification [patent_app_type] => utility [patent_app_number] => 18/104613 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11102 [patent_no_of_claims] => 20 [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] => 18104613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104613
Stationary vehicle on a shoulder of a road notification Jan 31, 2023 Issued
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