Search

Robert A. Hafer

Examiner (ID: 10213)

Most Active Art Unit
3303
Art Unit(s)
3303, 3502, 3301, 3712, 3505, PCT, 3302
Total Applications
338
Issued Applications
311
Pending Applications
7
Abandoned Applications
19

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18587243 [patent_doc_number] => 20230269508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => EYEWEAR ACCOMMODATING HEADSET [patent_app_type] => utility [patent_app_number] => 18/310070 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18310070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310070
Eyewear accommodating headset Apr 30, 2023 Issued
Array ( [id] => 18587285 [patent_doc_number] => 20230269550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => HEARING AID DEVICES [patent_app_type] => utility [patent_app_number] => 18/308694 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308694
HEARING AID DEVICES Apr 27, 2023 Pending
Array ( [id] => 20119269 [patent_doc_number] => 12369000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Electro-acoustical transducer device [patent_app_type] => utility [patent_app_number] => 18/308980 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6293 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308980
Electro-acoustical transducer device Apr 27, 2023 Issued
Array ( [id] => 20119269 [patent_doc_number] => 12369000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Electro-acoustical transducer device [patent_app_type] => utility [patent_app_number] => 18/308980 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6293 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308980
Electro-acoustical transducer device Apr 27, 2023 Issued
Array ( [id] => 18697951 [patent_doc_number] => 20230328424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => HEADPHONE SEALING CUP [patent_app_type] => utility [patent_app_number] => 18/307029 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307029
Headphone sealing cup Apr 25, 2023 Issued
Array ( [id] => 18572064 [patent_doc_number] => 20230262401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => CONFIGURABLE HEARING DEVICE FOR USE WITH AN ASSISTIVE LISTENING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/138992 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138992
Configurable hearing device for use with an assistive listening system Apr 24, 2023 Issued
Array ( [id] => 18744966 [patent_doc_number] => 20230353958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => HEARING AID COMPRISING A SIGNAL PROCESSING NETWORK CONDITIONED ON AUXILIARY PARAMETERS [patent_app_type] => utility [patent_app_number] => 18/306262 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306262
Hearing aid comprising a signal processing network conditioned on auxiliary parameters Apr 24, 2023 Issued
Array ( [id] => 18556632 [patent_doc_number] => 20230254651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK HEARING AID [patent_app_type] => utility [patent_app_number] => 18/137970 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18137970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137970
Method, apparatus and system for neural network hearing aid Apr 20, 2023 Issued
Array ( [id] => 19533371 [patent_doc_number] => 20240357273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Earbud Housing Apparatus and Method of Manufacturing [patent_app_type] => utility [patent_app_number] => 18/135988 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135988 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135988
Earbud housing apparatus and method of manufacturing Apr 17, 2023 Issued
Array ( [id] => 18984968 [patent_doc_number] => 11910172 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-20 [patent_title] => System for generating low frequency vibration waves to emulate audio frequency [patent_app_type] => utility [patent_app_number] => 18/129047 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 4497 [patent_no_of_claims] => 15 [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] => 18129047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129047
System for generating low frequency vibration waves to emulate audio frequency Mar 29, 2023 Issued
Array ( [id] => 19966146 [patent_doc_number] => 12335675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Headphone eartips with internal support components for outer eartip bodies [patent_app_type] => utility [patent_app_number] => 18/127301 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 33139 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127301 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127301
Headphone eartips with internal support components for outer eartip bodies Mar 27, 2023 Issued
Array ( [id] => 19981435 [patent_doc_number] => 12348931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Voice interactive system [patent_app_type] => utility [patent_app_number] => 18/125605 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2289 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125605
Voice interactive system Mar 22, 2023 Issued
Array ( [id] => 19445881 [patent_doc_number] => 12096186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Hearing aid with speaker unit assembly [patent_app_type] => utility [patent_app_number] => 18/121425 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7718 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 18121425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121425
Hearing aid with speaker unit assembly Mar 13, 2023 Issued
Array ( [id] => 19230831 [patent_doc_number] => 12010479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => System and method for perceiving high audio frequency in stereo through human bones [patent_app_type] => utility [patent_app_number] => 18/120661 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 29 [patent_no_of_words] => 6784 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120661
System and method for perceiving high audio frequency in stereo through human bones Mar 12, 2023 Issued
Array ( [id] => 18633143 [patent_doc_number] => 20230292063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => APPARATUS AND METHOD FOR SPEECH ENHANCEMENT AND FEEDBACK CANCELLATION USING A NEURAL NETWORK [patent_app_type] => utility [patent_app_number] => 18/119357 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119357 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119357
Apparatus and method for speech enhancement and feedback cancellation using a neural network Mar 8, 2023 Issued
Array ( [id] => 18474991 [patent_doc_number] => 20230209279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Methods and Systems for Auditory Nerve Signal Conversion [patent_app_type] => utility [patent_app_number] => 18/118233 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18118233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118233
Methods and systems for auditory nerve signal conversion Mar 6, 2023 Issued
Array ( [id] => 19307970 [patent_doc_number] => 20240236553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => COMBINED AUDIO AND HAPTIC ACTUATOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/562425 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18562425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/562425
COMBINED AUDIO AND HAPTIC ACTUATOR ASSEMBLY Feb 22, 2023 Pending
Array ( [id] => 18441585 [patent_doc_number] => 20230188881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => HEARING DEVICE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/109853 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109853
Hearing device assembly Feb 14, 2023 Issued
Array ( [id] => 18697984 [patent_doc_number] => 20230328457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ACOUSTIC OUTPUT DEVICE [patent_app_type] => utility [patent_app_number] => 18/169846 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18169846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169846
Acoustic output device Feb 14, 2023 Issued
Array ( [id] => 20625660 [patent_doc_number] => 12593183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Hearing system comprising a hearing aid and a processing device [patent_app_type] => utility [patent_app_number] => 18/106773 [patent_app_country] => US [patent_app_date] => 2023-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 12514 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 18106773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/106773
Hearing system comprising a hearing aid and a processing device Feb 6, 2023 Issued
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