Search

Matthew C. Sams

Examiner (ID: 2113, Phone: (571)272-8099 , Office: P/2646 )

Most Active Art Unit
2646
Art Unit(s)
2643, 2617, 2646
Total Applications
953
Issued Applications
571
Pending Applications
80
Abandoned Applications
317

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20447921 [patent_doc_number] => 20260004645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => TACTILE TRANSDUCER WITH DIGITAL SIGNAL PROCESSING FOR IMPROVED FIDELITY [patent_app_type] => utility [patent_app_number] => 19/040782 [patent_app_country] => US [patent_app_date] => 2025-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27192 [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] => 19040782 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/040782
TACTILE TRANSDUCER WITH DIGITAL SIGNAL PROCESSING FOR IMPROVED FIDELITY Jan 28, 2025 Pending
Array ( [id] => 20004022 [patent_doc_number] => 20250142244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => MAGNETIC EARPHONES HOLDER [patent_app_type] => utility [patent_app_number] => 18/935530 [patent_app_country] => US [patent_app_date] => 2024-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28017 [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] => 18935530 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/935530
Magnetic earphones holder Nov 2, 2024 Issued
Array ( [id] => 20655054 [patent_doc_number] => 20260107084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-16 [patent_title] => DUAL-OPPOSED INVERTED TRANSDUCER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/917404 [patent_app_country] => US [patent_app_date] => 2024-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18917404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/917404
DUAL-OPPOSED INVERTED TRANSDUCER ASSEMBLY Oct 15, 2024 Pending
Array ( [id] => 20642770 [patent_doc_number] => 20260101133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-09 [patent_title] => Equine Audio System with Optimized Signal Processing [patent_app_type] => utility [patent_app_number] => 18/909884 [patent_app_country] => US [patent_app_date] => 2024-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18909884 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/909884
Equine Audio System with Optimized Signal Processing Oct 7, 2024 Pending
Array ( [id] => 19880894 [patent_doc_number] => 20250113151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => Speaker comprising an electronic detection device for detecting a wall [patent_app_type] => utility [patent_app_number] => 18/898947 [patent_app_country] => US [patent_app_date] => 2024-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18898947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/898947
Speaker comprising an electronic detection device for detecting a wall Sep 26, 2024 Pending
Array ( [id] => 19852288 [patent_doc_number] => 20250097639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => Low Frequency Sound Reproduction [patent_app_type] => utility [patent_app_number] => 18/885844 [patent_app_country] => US [patent_app_date] => 2024-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9107 [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] => 18885844 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885844
Low Frequency Sound Reproduction Sep 15, 2024 Pending
Array ( [id] => 20004027 [patent_doc_number] => 20250142249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => PASSIVE RADIATOR AND SPEAKER [patent_app_type] => utility [patent_app_number] => 18/829843 [patent_app_country] => US [patent_app_date] => 2024-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18829843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/829843
PASSIVE RADIATOR AND SPEAKER Sep 9, 2024 Pending
Array ( [id] => 19822729 [patent_doc_number] => 20250080936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => APPARATUS AND METHOD FOR RENDERING AUDIO FOCUS OF A LIVE EVENT [patent_app_type] => utility [patent_app_number] => 18/821954 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18821954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/821954
APPARATUS AND METHOD FOR RENDERING AUDIO FOCUS OF A LIVE EVENT Aug 29, 2024 Pending
Array ( [id] => 19988204 [patent_doc_number] => 20250126426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => Systems and Methods for Audio Upmixing [patent_app_type] => utility [patent_app_number] => 18/809246 [patent_app_country] => US [patent_app_date] => 2024-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18809246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/809246
Systems and Methods for Audio Upmixing Aug 18, 2024 Pending
Array ( [id] => 20502911 [patent_doc_number] => 20260032375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => EARPHONE WITH ARRAY FREQUENCY MULTIPLICATION SPEAKER [patent_app_type] => utility [patent_app_number] => 18/804289 [patent_app_country] => US [patent_app_date] => 2024-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18804289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/804289
EARPHONE WITH ARRAY FREQUENCY MULTIPLICATION SPEAKER Aug 13, 2024 Pending
Array ( [id] => 19756448 [patent_doc_number] => 20250045013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => TECHNIQUES FOR RE-BONDING PLAYBACK DEVICES [patent_app_type] => utility [patent_app_number] => 18/802146 [patent_app_country] => US [patent_app_date] => 2024-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31137 [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] => 18802146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/802146
TECHNIQUES FOR RE-BONDING PLAYBACK DEVICES Aug 12, 2024 Pending
Array ( [id] => 19620935 [patent_doc_number] => 20240406615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => SOUND GENERATOR [patent_app_type] => utility [patent_app_number] => 18/798994 [patent_app_country] => US [patent_app_date] => 2024-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18798994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/798994
SOUND GENERATOR Aug 8, 2024 Pending
Array ( [id] => 19805543 [patent_doc_number] => 20250071468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => RIE EARPIECE FOR A HEARING DEVICE [patent_app_type] => utility [patent_app_number] => 18/797524 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18797524 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797524
RIE EARPIECE FOR A HEARING DEVICE Aug 7, 2024 Pending
Array ( [id] => 19822716 [patent_doc_number] => 20250080923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => EAR-WEARABLE DEVICE WITH MICROPHONE INLET DIVIDER [patent_app_type] => utility [patent_app_number] => 18/796497 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18796497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796497
EAR-WEARABLE DEVICE WITH MICROPHONE INLET DIVIDER Aug 6, 2024 Pending
Array ( [id] => 19759458 [patent_doc_number] => 20250048023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => SPEAKER SUSPENSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/790584 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18790584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/790584
SPEAKER SUSPENSION SYSTEM Jul 30, 2024 Pending
Array ( [id] => 19751033 [patent_doc_number] => 20250039598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => SOUND DEVICE [patent_app_type] => utility [patent_app_number] => 18/783904 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18783904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783904
SOUND DEVICE Jul 24, 2024 Pending
Array ( [id] => 19759472 [patent_doc_number] => 20250048037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => ACOUSTIC APPARATUS AND VEHICULAR APPARATUS COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/782809 [patent_app_country] => US [patent_app_date] => 2024-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18782809 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/782809
ACOUSTIC APPARATUS AND VEHICULAR APPARATUS COMPRISING THE SAME Jul 23, 2024 Pending
Array ( [id] => 19576753 [patent_doc_number] => 20240381045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => MULTI-DEVICE LOCALIZATION [patent_app_type] => utility [patent_app_number] => 18/779258 [patent_app_country] => US [patent_app_date] => 2024-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18779258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/779258
MULTI-DEVICE LOCALIZATION Jul 21, 2024 Pending
Array ( [id] => 19636032 [patent_doc_number] => 20240414481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SPEAKER ASSEMBLY WITH MECHANICALLY-COUPLED MAGNET [patent_app_type] => utility [patent_app_number] => 18/779315 [patent_app_country] => US [patent_app_date] => 2024-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18779315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/779315
SPEAKER ASSEMBLY WITH MECHANICALLY-COUPLED MAGNET Jul 21, 2024 Pending
Array ( [id] => 20245431 [patent_doc_number] => 12425768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Electronic device including speaker and microphone [patent_app_type] => utility [patent_app_number] => 18/765635 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 12582 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18765635 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765635
Electronic device including speaker and microphone Jul 7, 2024 Issued
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