Search

Ana Lucrecia Woodward

Examiner (ID: 10230, Phone: (571)272-1082 , Office: P/1765 )

Most Active Art Unit
1765
Art Unit(s)
1504, 1796, 1711, 1512, 1314, 1501, 1765
Total Applications
3142
Issued Applications
2100
Pending Applications
184
Abandoned Applications
902

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18329673 [patent_doc_number] => 11634904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Soundproof fume discharge conduit [patent_app_type] => utility [patent_app_number] => 17/069192 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3008 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17069192 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/069192
Soundproof fume discharge conduit Oct 12, 2020 Issued
Array ( [id] => 18114509 [patent_doc_number] => 20230007389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => SPEAKER SYSTEM AND SOUND OUTPUT METHOD [patent_app_type] => utility [patent_app_number] => 17/780467 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17780467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/780467
Speaker system and sound output method Oct 11, 2020 Issued
Array ( [id] => 16599688 [patent_doc_number] => 20210026219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => ACOUSTIC IMAGING SYSTEMS HAVING SOUND FORMING LENSES AND SOUND AMPLITUDE DETECTORS AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 17/068381 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17068381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/068381
ACOUSTIC IMAGING SYSTEMS HAVING SOUND FORMING LENSES AND SOUND AMPLITUDE DETECTORS AND ASSOCIATED METHODS Oct 11, 2020 Abandoned
Array ( [id] => 16765226 [patent_doc_number] => 20210110808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => Acoustic waveguides [patent_app_type] => utility [patent_app_number] => 17/065125 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065125
Acoustic waveguides Oct 6, 2020 Issued
Array ( [id] => 19884469 [patent_doc_number] => 12270165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Sound absorber [patent_app_type] => utility [patent_app_number] => 17/763402 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2998 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17763402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/763402
Sound absorber Sep 30, 2020 Issued
Array ( [id] => 17505703 [patent_doc_number] => 20220098806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => SOUND ABSORBING STRUCTURE HAVING ONE OR MORE ACOUSTIC SCATTERERS FOR IMPROVED SOUND TRANSMISSION LOSS [patent_app_type] => utility [patent_app_number] => 17/036778 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17036778 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/036778
Sound absorbing structure having one or more acoustic scatterers for improved sound transmission loss Sep 28, 2020 Issued
Array ( [id] => 18174902 [patent_doc_number] => 11574619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Acoustic structure for beaming soundwaves [patent_app_type] => utility [patent_app_number] => 17/036538 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3436 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17036538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/036538
Acoustic structure for beaming soundwaves Sep 28, 2020 Issued
Array ( [id] => 16541706 [patent_doc_number] => 20200408119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Timbre Scaled Exhaust System [patent_app_type] => utility [patent_app_number] => 17/021018 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17021018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/021018
Timbre scaled exhaust system Sep 14, 2020 Issued
Array ( [id] => 17930606 [patent_doc_number] => 20220325731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => PUMP UNIT WITH CONICAL MOTOR CHAMBER [patent_app_type] => utility [patent_app_number] => 17/642660 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17642660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642660
Pump unit with conical motor chamber Sep 10, 2020 Issued
Array ( [id] => 17930606 [patent_doc_number] => 20220325731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => PUMP UNIT WITH CONICAL MOTOR CHAMBER [patent_app_type] => utility [patent_app_number] => 17/642660 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17642660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642660
Pump unit with conical motor chamber Sep 10, 2020 Issued
Array ( [id] => 18671983 [patent_doc_number] => 11778916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Matching control method for mechanical impedance of magnetostrictive precision transducer [patent_app_type] => utility [patent_app_number] => 17/012074 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6687 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012074
Matching control method for mechanical impedance of magnetostrictive precision transducer Sep 3, 2020 Issued
Array ( [id] => 19523726 [patent_doc_number] => 12125464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Assembly including acoustic baffles [patent_app_type] => utility [patent_app_number] => 17/633851 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 14985 [patent_no_of_claims] => 18 [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] => 17633851 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633851
Assembly including acoustic baffles Aug 27, 2020 Issued
Array ( [id] => 16678258 [patent_doc_number] => 20210067024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => VIBRATION OUTPUT APPARATUS [patent_app_type] => utility [patent_app_number] => 17/005319 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005319
Vibration output apparatus Aug 27, 2020 Issued
Array ( [id] => 19706378 [patent_doc_number] => 12200434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Directive multiway loudspeaker with a waveguide [patent_app_type] => utility [patent_app_number] => 17/635717 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 5854 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17635717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635717
Directive multiway loudspeaker with a waveguide Aug 19, 2020 Issued
Array ( [id] => 16661375 [patent_doc_number] => 20210058012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => CIRCUIT FOR PRODUCING ELECTRICAL ENERGY [patent_app_type] => utility [patent_app_number] => 16/997557 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997557
Circuit for producing electrical energy Aug 18, 2020 Issued
Array ( [id] => 16813945 [patent_doc_number] => 20210136500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => SCREEN SOUNDING EXCITER AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/996916 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16996916 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/996916
SCREEN SOUNDING EXCITER AND ELECTRONIC DEVICE Aug 18, 2020 Abandoned
Array ( [id] => 19358014 [patent_doc_number] => 12058491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 17/414320 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9965 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17414320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414320
Electronic device Aug 11, 2020 Issued
Array ( [id] => 16715243 [patent_doc_number] => 20210082390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => PASSIVE HEARING AID [patent_app_type] => utility [patent_app_number] => 16/983865 [patent_app_country] => US [patent_app_date] => 2020-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16983865 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/983865
PASSIVE HEARING AID Aug 2, 2020 Abandoned
Array ( [id] => 18571213 [patent_doc_number] => 20230261550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => ROTATING ELECTRICAL MACHINE [patent_app_type] => utility [patent_app_number] => 18/013260 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6996 [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] => 18013260 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013260
Rotating electrical machine Jul 30, 2020 Issued
Array ( [id] => 18526711 [patent_doc_number] => 11713700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Method and apparatus for converting a vehicle from a dual-in, single-out exhaust system to a dual-in, dual-out exhaust system [patent_app_type] => utility [patent_app_number] => 16/938265 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 28 [patent_no_of_words] => 7818 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 462 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16938265 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938265
Method and apparatus for converting a vehicle from a dual-in, single-out exhaust system to a dual-in, dual-out exhaust system Jul 23, 2020 Issued
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