Search

Daniel T Pihulic

Examiner (ID: 4521, Phone: (571)272-6977 , Office: P/3645 )

Most Active Art Unit
3645
Art Unit(s)
3645, 2201, 2735, 3662, 2202, 3642, 2899
Total Applications
3637
Issued Applications
3283
Pending Applications
169
Abandoned Applications
221

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15181025 [patent_doc_number] => 20190361104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => METHOD AND APPARATUS OF USER VERIFICATION BY ULTRASONIC SUBDERMAL PROBE [patent_app_type] => utility [patent_app_number] => 16/534113 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16534113 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/534113
Method and apparatus of user verification by ultrasonic subdermal probe Aug 6, 2019 Issued
Array ( [id] => 16270280 [patent_doc_number] => 20200271767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => ULTRASONIC SENSOR HAVING EDGE-BASED ECHO DETECTION [patent_app_type] => utility [patent_app_number] => 16/530654 [patent_app_country] => US [patent_app_date] => 2019-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4815 [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] => 16530654 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/530654
Ultrasonic sensor having edge-based echo detection Aug 1, 2019 Issued
Array ( [id] => 15438575 [patent_doc_number] => 20200033471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => ULTRASONIC IMAGING APPARATUS AND METHOD OF CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 16/524524 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16524524 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/524524
Ultrasonic imaging apparatus and method of controlling the same Jul 28, 2019 Issued
Array ( [id] => 15980745 [patent_doc_number] => 10670694 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-02 [patent_title] => System and method for hybrid-weighted, multi-gridded acoustic source location [patent_app_type] => utility [patent_app_number] => 16/523939 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 7596 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523939
System and method for hybrid-weighted, multi-gridded acoustic source location Jul 25, 2019 Issued
Array ( [id] => 15742517 [patent_doc_number] => 20200110147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => Wake and shockwave gunshot detection [patent_app_type] => utility [patent_app_number] => 16/520682 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16520682 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/520682
Wake and shockwave gunshot detection Jul 23, 2019 Issued
Array ( [id] => 18045750 [patent_doc_number] => 11519696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Wake and sub-sonic blast gunshot detection [patent_app_type] => utility [patent_app_number] => 16/520705 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 3217 [patent_no_of_claims] => 9 [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] => 16520705 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/520705
Wake and sub-sonic blast gunshot detection Jul 23, 2019 Issued
Array ( [id] => 17308428 [patent_doc_number] => 11209532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Signal processing device, photoacoustic wave image-acquisition device, and signal processing method [patent_app_type] => utility [patent_app_number] => 16/517627 [patent_app_country] => US [patent_app_date] => 2019-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7693 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16517627 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/517627
Signal processing device, photoacoustic wave image-acquisition device, and signal processing method Jul 20, 2019 Issued
Array ( [id] => 17648212 [patent_doc_number] => 11350911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Analog-to-digital drive circuitry having built-in time gain compensation functionality for ultrasound applications [patent_app_type] => utility [patent_app_number] => 16/513677 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5593 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16513677 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/513677
Analog-to-digital drive circuitry having built-in time gain compensation functionality for ultrasound applications Jul 15, 2019 Issued
Array ( [id] => 17706137 [patent_doc_number] => 20220206143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => UNDERWATER INFORMATION DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/625135 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625135
UNDERWATER INFORMATION DISPLAY DEVICE Jul 15, 2019 Abandoned
Array ( [id] => 15560119 [patent_doc_number] => 20200064471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => THREE DIMENSIONAL TARGET SELECTION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/509401 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509401 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509401
Three dimensional target selection systems and methods Jul 10, 2019 Issued
Array ( [id] => 18608811 [patent_doc_number] => 11750299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Communication apparatus and communication method [patent_app_type] => utility [patent_app_number] => 17/623008 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6834 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [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] => 17623008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623008
Communication apparatus and communication method Jun 30, 2019 Issued
Array ( [id] => 15348147 [patent_doc_number] => 20200011965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => NETWORKABLE SONAR SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/457689 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16457689 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457689
Networkable sonar systems and methods Jun 27, 2019 Issued
Array ( [id] => 17728964 [patent_doc_number] => 11385348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Wideband sonar receiver and sonar signal processing algorithms [patent_app_type] => utility [patent_app_number] => 16/457764 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 36 [patent_no_of_words] => 11341 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16457764 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457764
Wideband sonar receiver and sonar signal processing algorithms Jun 27, 2019 Issued
Array ( [id] => 15348179 [patent_doc_number] => 20200011981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => SENSOR CHANNEL ISOLATION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/457739 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16457739 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457739
Sensor channel isolation systems and methods Jun 27, 2019 Issued
Array ( [id] => 17351765 [patent_doc_number] => 11226396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Methods and apparatus to improve detection of audio signatures [patent_app_type] => utility [patent_app_number] => 16/455025 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 16233 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16455025 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/455025
Methods and apparatus to improve detection of audio signatures Jun 26, 2019 Issued
Array ( [id] => 17849307 [patent_doc_number] => 11438703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Ultrasonic sensor array [patent_app_type] => utility [patent_app_number] => 16/455472 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7983 [patent_no_of_claims] => 29 [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] => 16455472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/455472
Ultrasonic sensor array Jun 26, 2019 Issued
Array ( [id] => 17802875 [patent_doc_number] => 11417183 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-16 [patent_title] => Cable-free gunshot detection [patent_app_type] => utility [patent_app_number] => 16/454148 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 17965 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16454148 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/454148
Cable-free gunshot detection Jun 26, 2019 Issued
Array ( [id] => 18870840 [patent_doc_number] => 11858625 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-02 [patent_title] => Object detection using propeller noise [patent_app_type] => utility [patent_app_number] => 16/448311 [patent_app_country] => US [patent_app_date] => 2019-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7863 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16448311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/448311
Object detection using propeller noise Jun 20, 2019 Issued
Array ( [id] => 17470723 [patent_doc_number] => 11277209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Method and system for ultrasonic proximity service [patent_app_type] => utility [patent_app_number] => 16/442226 [patent_app_country] => US [patent_app_date] => 2019-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12278 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16442226 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/442226
Method and system for ultrasonic proximity service Jun 13, 2019 Issued
Array ( [id] => 17557289 [patent_doc_number] => 11313984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Method and system for electromagnetic method (EM) signal detection based on onshore sparker source [patent_app_type] => utility [patent_app_number] => 16/435526 [patent_app_country] => US [patent_app_date] => 2019-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5075 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [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] => 16435526 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435526
Method and system for electromagnetic method (EM) signal detection based on onshore sparker source Jun 8, 2019 Issued
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