Search

David Lee Lewis

Supervisory Patent Examiner (ID: 1278, Phone: (571)272-7673 , Office: P/3714 )

Most Active Art Unit
2629
Art Unit(s)
2629, 3714, 2775, 2609, 3715, 2673, 2778, 2875, 2774
Total Applications
689
Issued Applications
525
Pending Applications
26
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19610107 [patent_doc_number] => 12158982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Selecting AR buttons on a hand [patent_app_type] => utility [patent_app_number] => 17/939296 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 20118 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939296
Selecting AR buttons on a hand Sep 6, 2022 Issued
Array ( [id] => 18720871 [patent_doc_number] => 11798219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Topology preservation in a graphics pipeline by analyzing a geometry shader [patent_app_type] => utility [patent_app_number] => 17/903949 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 9472 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 17903949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903949
Topology preservation in a graphics pipeline by analyzing a geometry shader Sep 5, 2022 Issued
Array ( [id] => 18990462 [patent_doc_number] => 20240062431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Generating and Propagating Personal Masking Edits [patent_app_type] => utility [patent_app_number] => 17/890461 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17890461 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/890461
Generating and propagating personal masking edits Aug 17, 2022 Issued
Array ( [id] => 19842136 [patent_doc_number] => 12254529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Contextual avatar presentation based on relationship data [patent_app_type] => utility [patent_app_number] => 17/820319 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 11499 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820319
Contextual avatar presentation based on relationship data Aug 16, 2022 Issued
Array ( [id] => 19399157 [patent_doc_number] => 12073533 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-27 [patent_title] => Detecting specular surfaces [patent_app_type] => utility [patent_app_number] => 17/820442 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7244 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820442
Detecting specular surfaces Aug 16, 2022 Issued
Array ( [id] => 19763928 [patent_doc_number] => 12222214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Systems and methods for presenting map and changing direction based on pointing direction [patent_app_type] => utility [patent_app_number] => 17/882561 [patent_app_country] => US [patent_app_date] => 2022-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 17145 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882561
Systems and methods for presenting map and changing direction based on pointing direction Aug 5, 2022 Issued
Array ( [id] => 18625042 [patent_doc_number] => 11758108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Image transmission method, image display device, image processing device, image transmission system, and image transmission system with high-transmission efficiency [patent_app_type] => utility [patent_app_number] => 17/882381 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 8824 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882381
Image transmission method, image display device, image processing device, image transmission system, and image transmission system with high-transmission efficiency Aug 4, 2022 Issued
Array ( [id] => 18942706 [patent_doc_number] => 20240037845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => Systems for Efficiently Generating Blend Objects [patent_app_type] => utility [patent_app_number] => 17/873848 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873848
Systems for efficiently generating blend objects Jul 25, 2022 Issued
Array ( [id] => 19925505 [patent_doc_number] => 12299792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Electronic device for generating mouth shape and method for operating thereof [patent_app_type] => utility [patent_app_number] => 17/866114 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 34 [patent_no_of_words] => 12394 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866114 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866114
Electronic device for generating mouth shape and method for operating thereof Jul 14, 2022 Issued
Array ( [id] => 19905983 [patent_doc_number] => 12282992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Machine learning based controllable animation of still images [patent_app_type] => utility [patent_app_number] => 17/856362 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5776 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856362
Machine learning based controllable animation of still images Jun 30, 2022 Issued
Array ( [id] => 18833247 [patent_doc_number] => 20230401774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => FULL-BODY INTEGRATED MOTION CAPTURE METHOD [patent_app_type] => utility [patent_app_number] => 17/847316 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17847316 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847316
Full-body integrated motion capture method Jun 22, 2022 Issued
Array ( [id] => 18578337 [patent_doc_number] => 11734872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Generating scenes containing shadows using pixel noise reduction techniques [patent_app_type] => utility [patent_app_number] => 17/845853 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9269 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845853
Generating scenes containing shadows using pixel noise reduction techniques Jun 20, 2022 Issued
Array ( [id] => 18832547 [patent_doc_number] => 20230401074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => AUTOMATED TESTCASE EXECUTION [patent_app_type] => utility [patent_app_number] => 17/837418 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837418
Automated testcase execution Jun 9, 2022 Issued
Array ( [id] => 17884756 [patent_doc_number] => 20220300233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => DISPLAY CONTROL DEVICE AND DISPLAY CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/834932 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834932
Display control device that acquires display device information for displays that display a preset image and display control method Jun 7, 2022 Issued
Array ( [id] => 19414087 [patent_doc_number] => 12079915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Synchronizing display of multiple animations [patent_app_type] => utility [patent_app_number] => 17/826829 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7415 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17826829 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/826829
Synchronizing display of multiple animations May 26, 2022 Issued
Array ( [id] => 18039230 [patent_doc_number] => 20220383446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => MEMORY GRAPHICS PROCESSING UNIT [patent_app_type] => utility [patent_app_number] => 17/804002 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804002
Memory graphics processing unit May 24, 2022 Issued
Array ( [id] => 18039230 [patent_doc_number] => 20220383446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => MEMORY GRAPHICS PROCESSING UNIT [patent_app_type] => utility [patent_app_number] => 17/804002 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804002
Memory graphics processing unit May 24, 2022 Issued
Array ( [id] => 18652412 [patent_doc_number] => 20230298250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => STEREOSCOPIC FEATURES IN VIRTUAL REALITY [patent_app_type] => utility [patent_app_number] => 17/744546 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17744546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744546
STEREOSCOPIC FEATURES IN VIRTUAL REALITY May 12, 2022 Abandoned
Array ( [id] => 18004243 [patent_doc_number] => 20220363009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => METHOD OF GENERATING PRINTHEAD ACTUATION DATA FOR PRINTING A 3-D OBJECT [patent_app_type] => utility [patent_app_number] => 17/742147 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742147
METHOD OF GENERATING PRINTHEAD ACTUATION DATA FOR PRINTING A 3-D OBJECT May 10, 2022 Pending
Array ( [id] => 18004243 [patent_doc_number] => 20220363009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => METHOD OF GENERATING PRINTHEAD ACTUATION DATA FOR PRINTING A 3-D OBJECT [patent_app_type] => utility [patent_app_number] => 17/742147 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742147
METHOD OF GENERATING PRINTHEAD ACTUATION DATA FOR PRINTING A 3-D OBJECT May 10, 2022 Pending
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