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] => 18096042 [patent_doc_number] => 20220414383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => METHODS, APPARATUSES, DEVICES AND STORAGE MEDIA FOR SWITCHING STATES OF TABLETOP GAMES [patent_app_type] => utility [patent_app_number] => 17/363451 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363451
METHODS, APPARATUSES, DEVICES AND STORAGE MEDIA FOR SWITCHING STATES OF TABLETOP GAMES Jun 29, 2021 Abandoned
Array ( [id] => 17168451 [patent_doc_number] => 20210322121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => MACHINE-LEARNING-BASED VISUAL-HAPTIC SYSTEM FOR ROBOTIC SURGICAL PLATFORMS [patent_app_type] => utility [patent_app_number] => 17/362620 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17362620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362620
Machine-learning-based visual-haptic system for robotic surgical platforms Jun 28, 2021 Issued
Array ( [id] => 17144145 [patent_doc_number] => 20210312158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => MODEL-BASED DIGITAL FINGERPRINTING [patent_app_type] => utility [patent_app_number] => 17/354143 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18392 [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] => 17354143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354143
MODEL-BASED DIGITAL FINGERPRINTING Jun 21, 2021 Abandoned
Array ( [id] => 18578306 [patent_doc_number] => 11734841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Eye method for tracking eye gaze, system, processing device and computer readable storage medium [patent_app_type] => utility [patent_app_number] => 17/349952 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8698 [patent_no_of_claims] => 20 [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] => 17349952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349952
Eye method for tracking eye gaze, system, processing device and computer readable storage medium Jun 16, 2021 Issued
Array ( [id] => 17622169 [patent_doc_number] => 11341225 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-24 [patent_title] => Automated positional adaptive spoofing [patent_app_type] => utility [patent_app_number] => 17/339412 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 27 [patent_no_of_words] => 14701 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339412
Automated positional adaptive spoofing Jun 3, 2021 Issued
Array ( [id] => 18514087 [patent_doc_number] => 20230230335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => Classification of Image Data with Adjustment of the Degree of Granulation [patent_app_type] => utility [patent_app_number] => 18/000568 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18000568 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000568
Classification of Image Data with Adjustment of the Degree of Granulation Jun 1, 2021 Pending
Array ( [id] => 19459530 [patent_doc_number] => 12100024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Identification system for pets and method/apparatus of identifying pets using image analysis [patent_app_type] => utility [patent_app_number] => 17/331498 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11443 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331498
Identification system for pets and method/apparatus of identifying pets using image analysis May 25, 2021 Issued
Array ( [id] => 18796372 [patent_doc_number] => 11830187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Automatic condition diagnosis using a segmentation-guided framework [patent_app_type] => utility [patent_app_number] => 17/331263 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9900 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331263 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331263
Automatic condition diagnosis using a segmentation-guided framework May 25, 2021 Issued
Array ( [id] => 18912913 [patent_doc_number] => 11875898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Automatic condition diagnosis using an attention-guided framework [patent_app_type] => utility [patent_app_number] => 17/331251 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9897 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331251
Automatic condition diagnosis using an attention-guided framework May 25, 2021 Issued
Array ( [id] => 19414179 [patent_doc_number] => 12080007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Automated accessibilty assessment and rating system and method thereof [patent_app_type] => utility [patent_app_number] => 17/331115 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 30 [patent_no_of_words] => 14474 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331115
Automated accessibilty assessment and rating system and method thereof May 25, 2021 Issued
Array ( [id] => 19582083 [patent_doc_number] => 12148208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Video annotation for preparation of consumable items [patent_app_type] => utility [patent_app_number] => 17/330810 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11630 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17330810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/330810
Video annotation for preparation of consumable items May 25, 2021 Issued
Array ( [id] => 19523218 [patent_doc_number] => 12124949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Methodology for learning a similarity measure between geophysical objects [patent_app_type] => utility [patent_app_number] => 17/303012 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 9312 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303012
Methodology for learning a similarity measure between geophysical objects May 17, 2021 Issued
Array ( [id] => 18778342 [patent_doc_number] => 11820025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Safe motion planning for machinery operation [patent_app_type] => utility [patent_app_number] => 17/319367 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 12976 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17319367 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/319367
Safe motion planning for machinery operation May 12, 2021 Issued
Array ( [id] => 19971992 [patent_doc_number] => 12340609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Recognizing handwritten text by combining neural networks [patent_app_type] => utility [patent_app_number] => 17/925251 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17925251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925251
Recognizing handwritten text by combining neural networks May 10, 2021 Issued
Array ( [id] => 17212619 [patent_doc_number] => 20210345955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => PORTABLE REAL-TIME MEDICAL DIAGNOSTIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/308532 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17308532 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/308532
PORTABLE REAL-TIME MEDICAL DIAGNOSTIC DEVICE May 4, 2021 Abandoned
Array ( [id] => 17984962 [patent_doc_number] => 20220350999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => AUTOMATED CATEGORIZATION AND ASSEMBLY OF LOW-QUALITY IMAGES INTO ELECTRONIC DOCUMENTS [patent_app_type] => utility [patent_app_number] => 17/306495 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17306495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306495
Automated categorization and assembly of low-quality images into electronic documents May 2, 2021 Issued
Array ( [id] => 19328332 [patent_doc_number] => 12046021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Machine learning training dataset optimization [patent_app_type] => utility [patent_app_number] => 17/306006 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6867 [patent_no_of_claims] => 14 [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] => 17306006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306006
Machine learning training dataset optimization May 2, 2021 Issued
Array ( [id] => 17034605 [patent_doc_number] => 20210251563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => MEASURING AND MONITORING SKIN FEATURE COLORS, FORM AND SIZE [patent_app_type] => utility [patent_app_number] => 17/246862 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4746 [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] => 17246862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246862
Measuring and monitoring skin feature colors, form and size May 2, 2021 Issued
Array ( [id] => 18401603 [patent_doc_number] => 11663744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Point cloud compression with adaptive filtering [patent_app_type] => utility [patent_app_number] => 17/306863 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 48 [patent_no_of_words] => 38477 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17306863 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306863
Point cloud compression with adaptive filtering May 2, 2021 Issued
Array ( [id] => 18592711 [patent_doc_number] => 11741616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Expression transfer across telecommunications networks [patent_app_type] => utility [patent_app_number] => 17/235631 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 12299 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17235631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235631
Expression transfer across telecommunications networks Apr 19, 2021 Issued
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