Search

Mark L. Fischer

Examiner (ID: 17129, Phone: (571)270-3549 , Office: P/2688 )

Most Active Art Unit
2688
Art Unit(s)
4114, 2627, 2687, 2686, 2688, 2692
Total Applications
1074
Issued Applications
745
Pending Applications
71
Abandoned Applications
274

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18549447 [patent_doc_number] => 11722815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Implantable microphone management [patent_app_type] => utility [patent_app_number] => 17/228173 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 20355 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17228173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228173
Implantable microphone management Apr 11, 2021 Issued
Array ( [id] => 18396280 [patent_doc_number] => 20230164501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => Adjustable Fit Hearing Aids [patent_app_type] => utility [patent_app_number] => 17/917048 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17917048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917048
Adjustable fit hearing aids Apr 5, 2021 Issued
Array ( [id] => 18319474 [patent_doc_number] => 20230117602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => IMPROVEMENTS IN AND RELATING TO LOUDSPEAKER MAGNET ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 17/907413 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8097 [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] => 17907413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907413
IMPROVEMENTS IN AND RELATING TO LOUDSPEAKER MAGNET ASSEMBLIES Mar 29, 2021 Abandoned
Array ( [id] => 18458098 [patent_doc_number] => 20230199380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => VIRTUAL SPACE CONNECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/997305 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17997305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997305
Virtual space connection device Mar 21, 2021 Issued
Array ( [id] => 18237194 [patent_doc_number] => 11601770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Micro transducer molding [patent_app_type] => utility [patent_app_number] => 17/207083 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3851 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17207083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207083
Micro transducer molding Mar 18, 2021 Issued
Array ( [id] => 17909935 [patent_doc_number] => 11463815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Yoke assembly for two-way receiver and two-way receiver having the same [patent_app_type] => utility [patent_app_number] => 17/204981 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4297 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 17204981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/204981
Yoke assembly for two-way receiver and two-way receiver having the same Mar 17, 2021 Issued
Array ( [id] => 19162580 [patent_doc_number] => 20240155287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => CONTROL APPARATUS AND SPEAKER CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/281348 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6361 [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] => 18281348 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/281348
Control apparatus and speaker control method Mar 16, 2021 Issued
Array ( [id] => 18017698 [patent_doc_number] => 11510019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Hearing aid system for estimating acoustic transfer functions [patent_app_type] => utility [patent_app_number] => 17/186550 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 21070 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186550 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186550
Hearing aid system for estimating acoustic transfer functions Feb 25, 2021 Issued
Array ( [id] => 16983079 [patent_doc_number] => 20210227316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => MICROPHONE AND ELECTRONIC DEVICE HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 17/171046 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13560 [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] => 17171046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171046
Microphone and electronic device having the same Feb 8, 2021 Issued
Array ( [id] => 16967535 [patent_doc_number] => 20210219034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => Apparatus and Method for a Sound Generating Device Combined with a Display Unit [patent_app_type] => utility [patent_app_number] => 17/171381 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13231 [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] => 17171381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171381
Apparatus and method for a sound generating device combined with a display unit Feb 8, 2021 Issued
Array ( [id] => 17789179 [patent_doc_number] => 11412331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Vibration generating device and display apparatus including the same [patent_app_type] => utility [patent_app_number] => 17/169056 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 14729 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169056
Vibration generating device and display apparatus including the same Feb 4, 2021 Issued
Array ( [id] => 16850087 [patent_doc_number] => 20210150832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => ACTION BASED ON REPETITIONS OF AUDIO SIGNALS [patent_app_type] => utility [patent_app_number] => 17/162177 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17162177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/162177
Action based on repetitions of audio signals Jan 28, 2021 Issued
Array ( [id] => 17012380 [patent_doc_number] => 20210243541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => Cover Plate for an Earpiece, Earpiece and Method of Producing Earpiece [patent_app_type] => utility [patent_app_number] => 17/161542 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17161542 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161542
Cover plate for an earpiece, earpiece and method of producing earpiece Jan 27, 2021 Issued
Array ( [id] => 18294997 [patent_doc_number] => 20230104683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => USING A CAMERA FOR HEARING DEVICE ALGORITHM TRAINING [patent_app_type] => utility [patent_app_number] => 17/790363 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790363
Using a camera for hearing device algorithm training Jan 26, 2021 Issued
Array ( [id] => 16852203 [patent_doc_number] => 20210152948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => EARTIP VENTING IN A CONTACT HEARING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/159493 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17159493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159493
Eartip venting in a contact hearing system Jan 26, 2021 Issued
Array ( [id] => 17624542 [patent_doc_number] => 11343617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Modulation in a contact hearing system [patent_app_type] => utility [patent_app_number] => 17/159486 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 60 [patent_no_of_words] => 19836 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159486
Modulation in a contact hearing system Jan 26, 2021 Issued
Array ( [id] => 18306845 [patent_doc_number] => 20230110745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => IMPLANTABLE TINNITUS THERAPY [patent_app_type] => utility [patent_app_number] => 17/798782 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7918 [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] => 17798782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798782
Implantable tinnitus therapy Jan 19, 2021 Issued
Array ( [id] => 18194337 [patent_doc_number] => 20230047856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => MEMS TRANSDUCER WITH INCREASED PERFORMANCE [patent_app_type] => utility [patent_app_number] => 17/758923 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14689 [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] => 17758923 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/758923
MEMS transducer with improved performance Jan 14, 2021 Issued
Array ( [id] => 17279383 [patent_doc_number] => 20210385581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => VIBRATION COMPONENT, SPEAKER AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/145323 [patent_app_country] => US [patent_app_date] => 2021-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17145323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/145323
Vibration component, speaker and electronic device Jan 8, 2021 Issued
Array ( [id] => 19445890 [patent_doc_number] => 12096195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Display device and speaker device [patent_app_type] => utility [patent_app_number] => 17/791399 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 6922 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17791399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791399
Display device and speaker device Jan 7, 2021 Issued
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