Search

David W. Duffy

Examiner (ID: 19418, Phone: (571)272-1574 , Office: P/3716 )

Most Active Art Unit
3716
Art Unit(s)
3714, 3716, 3715, 3700
Total Applications
557
Issued Applications
295
Pending Applications
14
Abandoned Applications
251

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16845476 [patent_doc_number] => 11017566 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-25 [patent_title] => Point cloud compression with adaptive filtering [patent_app_type] => utility [patent_app_number] => 16/459483 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 48 [patent_no_of_words] => 38684 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16459483 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/459483
Point cloud compression with adaptive filtering Jun 30, 2019 Issued
Array ( [id] => 17833102 [patent_doc_number] => 20220270406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => IRIS RECOGNITION APPARATUS, IRIS RECOGNITION METHOD, COMPUTER PROGRAM AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 17/621760 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17621760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621760
Iris recognition apparatus, iris recognition method, computer program and recording medium Jun 24, 2019 Issued
Array ( [id] => 14892843 [patent_doc_number] => 20190290187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => Measuring and Monitoring Skin Feature Colors, Form and Size [patent_app_type] => utility [patent_app_number] => 16/438649 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16438649 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/438649
Measuring and monitoring skin feature colors, form and size Jun 11, 2019 Issued
Array ( [id] => 16371549 [patent_doc_number] => 10803312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => AI-powered autonomous plant-growth optimization system that automatically adjusts input variables to yield desired harvest traits [patent_app_type] => utility [patent_app_number] => 16/433330 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9672 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16433330 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/433330
AI-powered autonomous plant-growth optimization system that automatically adjusts input variables to yield desired harvest traits Jun 5, 2019 Issued
Array ( [id] => 16201355 [patent_doc_number] => 10726526 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-28 [patent_title] => Digital image analysis and display system using radiographic attenuation data [patent_app_type] => utility [patent_app_number] => 16/428125 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 6405 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16428125 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/428125
Digital image analysis and display system using radiographic attenuation data May 30, 2019 Issued
Array ( [id] => 16335276 [patent_doc_number] => 10786212 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-29 [patent_title] => System and method of helical cardiac cone beam reconstruction [patent_app_type] => utility [patent_app_number] => 16/427953 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4905 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16427953 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427953
System and method of helical cardiac cone beam reconstruction May 30, 2019 Issued
Array ( [id] => 16759226 [patent_doc_number] => 10977778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Unified bracketing approach for imaging [patent_app_type] => utility [patent_app_number] => 16/426448 [patent_app_country] => US [patent_app_date] => 2019-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10266 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16426448 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/426448
Unified bracketing approach for imaging May 29, 2019 Issued
Array ( [id] => 16738445 [patent_doc_number] => 10964102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Adaptive sub-band based coding of hierarchical transform coefficients of three-dimensional point cloud [patent_app_type] => utility [patent_app_number] => 16/423940 [patent_app_country] => US [patent_app_date] => 2019-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 16340 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16423940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/423940
Adaptive sub-band based coding of hierarchical transform coefficients of three-dimensional point cloud May 27, 2019 Issued
Array ( [id] => 16834389 [patent_doc_number] => 11010644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Image processing [patent_app_type] => utility [patent_app_number] => 16/417213 [patent_app_country] => US [patent_app_date] => 2019-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6585 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16417213 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/417213
Image processing May 19, 2019 Issued
Array ( [id] => 15152565 [patent_doc_number] => 20190354760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => ELECTRONIC DEVICE, CONTROL DEVICE, AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/412857 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16412857 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/412857
ELECTRONIC DEVICE, CONTROL DEVICE, AND CONTROL METHOD May 14, 2019 Abandoned
Array ( [id] => 16706852 [patent_doc_number] => 10956787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Systems and methods for unifying statistical models for different data modalities [patent_app_type] => utility [patent_app_number] => 16/406348 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 16430 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16406348 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/406348
Systems and methods for unifying statistical models for different data modalities May 7, 2019 Issued
Array ( [id] => 16562911 [patent_doc_number] => 10888256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => System and method for contactless blood pressure determination [patent_app_type] => utility [patent_app_number] => 16/406665 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8693 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16406665 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/406665
System and method for contactless blood pressure determination May 7, 2019 Issued
Array ( [id] => 15224581 [patent_doc_number] => 10499993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Systems and methods for non-rigid deformation of tissue for virtual navigation of interventional tools [patent_app_type] => utility [patent_app_number] => 16/405438 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 7735 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16405438 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405438
Systems and methods for non-rigid deformation of tissue for virtual navigation of interventional tools May 6, 2019 Issued
Array ( [id] => 15729181 [patent_doc_number] => 10613017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Biexponential transformation for particle sorters [patent_app_type] => utility [patent_app_number] => 16/393855 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 27964 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16393855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/393855
Biexponential transformation for particle sorters Apr 23, 2019 Issued
Array ( [id] => 14967389 [patent_doc_number] => 20190311173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => METHOD AND SYSTEM FOR BIOMETRIC SENSING AND SUBCUTANEOUS STRUCTURE DETECTION [patent_app_type] => utility [patent_app_number] => 16/385339 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385339 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385339
METHOD AND SYSTEM FOR BIOMETRIC SENSING AND SUBCUTANEOUS STRUCTURE DETECTION Apr 15, 2019 Abandoned
Array ( [id] => 15374129 [patent_doc_number] => 10528785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Method and system for beam control in biometric sensing [patent_app_type] => utility [patent_app_number] => 16/385413 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 7511 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385413 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385413
Method and system for beam control in biometric sensing Apr 15, 2019 Issued
Array ( [id] => 14967391 [patent_doc_number] => 20190311174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => METHOD AND SYSTEM FOR 2D AND 3D BIOMETRIC SENSING USING A SAME SENSOR [patent_app_type] => utility [patent_app_number] => 16/385437 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385437 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385437
METHOD AND SYSTEM FOR 2D AND 3D BIOMETRIC SENSING USING A SAME SENSOR Apr 15, 2019 Abandoned
Array ( [id] => 15640227 [patent_doc_number] => 10593112 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-17 [patent_title] => Chamber reconstruction from a partial volume [patent_app_type] => utility [patent_app_number] => 16/383945 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4578 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16383945 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383945
Chamber reconstruction from a partial volume Apr 14, 2019 Issued
Array ( [id] => 15426569 [patent_doc_number] => 10546216 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-28 [patent_title] => Recurrent pattern image classification and registration [patent_app_type] => utility [patent_app_number] => 16/381347 [patent_app_country] => US [patent_app_date] => 2019-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 6441 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16381347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/381347
Recurrent pattern image classification and registration Apr 10, 2019 Issued
Array ( [id] => 16117329 [patent_doc_number] => 20200210687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => FACE RECOGNITION DEVICE, FACE RECOGNITION METHOD, AND COMPUTER READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/381254 [patent_app_country] => US [patent_app_date] => 2019-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16381254 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/381254
Face recognition device, face recognition method, and computer readable storage medium Apr 10, 2019 Issued
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