Search

Ubachukwu A. Odunukwe

Examiner (ID: 7420, Phone: (571)272-8927 , Office: P/2654 )

Most Active Art Unit
2654
Art Unit(s)
2654
Total Applications
314
Issued Applications
254
Pending Applications
0
Abandoned Applications
61

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14512941 [patent_doc_number] => 20190200125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => Acoustic Headset With Integrated Two-Way Digital And Analog Communication Components [patent_app_type] => utility [patent_app_number] => 16/302708 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7792 [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] => 16302708 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/302708
Acoustic headset with integrated two-way digital and analog communication components May 15, 2017 Issued
Array ( [id] => 12513516 [patent_doc_number] => 10001969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Identification of audio content facilitated by playback device [patent_app_type] => utility [patent_app_number] => 15/587699 [patent_app_country] => US [patent_app_date] => 2017-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 11507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15587699 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/587699
Identification of audio content facilitated by playback device May 4, 2017 Issued
Array ( [id] => 14288361 [patent_doc_number] => 20190141465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => SYSTEM FOR CORRECTING SOUND SPACE INSIDE VEHICLE [patent_app_type] => utility [patent_app_number] => 16/097302 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16097302 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/097302
System for correcting sound space inside vehicle Apr 24, 2017 Issued
Array ( [id] => 14320425 [patent_doc_number] => 20190149916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => AUDIO PROCESSING SYSTEM, AUDIO PROCESSING DEVICE, AND AUDIO PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/097935 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16097935 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/097935
Audio processing system, audio processing device, and audio processing method Apr 18, 2017 Issued
Array ( [id] => 14784187 [patent_doc_number] => 20190266991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => SOUND PROCESSING DEVICE, SOUND PROCESSING METHOD, AND COMPUTER PROGRAM [patent_app_type] => utility [patent_app_number] => 16/307623 [patent_app_country] => US [patent_app_date] => 2017-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16307623 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/307623
Sound processing device, sound processing method, and computer program Apr 17, 2017 Issued
Array ( [id] => 14349755 [patent_doc_number] => 20190156850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => NOISE SUPPRESSOR AND METHOD OF IMPROVING AUDIO INTELLIGIBILITY [patent_app_type] => utility [patent_app_number] => 16/314287 [patent_app_country] => US [patent_app_date] => 2017-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16314287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/314287
NOISE SUPPRESSOR AND METHOD OF IMPROVING AUDIO INTELLIGIBILITY Mar 13, 2017 Abandoned
Array ( [id] => 11671673 [patent_doc_number] => 20170160394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'Using Sounds For Determining A Worn State Of A Wearable Computing Device' [patent_app_type] => utility [patent_app_number] => 15/433233 [patent_app_country] => US [patent_app_date] => 2017-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10603 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15433233 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/433233
Using sounds for determining a worn state of a wearable computing device Feb 14, 2017 Issued
Array ( [id] => 11622808 [patent_doc_number] => 20170132995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'Portable Amplification Unit' [patent_app_type] => utility [patent_app_number] => 15/410601 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6277 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15410601 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/410601
Portable Amplification Unit Jan 18, 2017 Abandoned
Array ( [id] => 12458934 [patent_doc_number] => 09985518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Circuit and musical instrument [patent_app_type] => utility [patent_app_number] => 15/409710 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6667 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15409710 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/409710
Circuit and musical instrument Jan 18, 2017 Issued
Array ( [id] => 12395556 [patent_doc_number] => 09966104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Control device [patent_app_type] => utility [patent_app_number] => 15/410141 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8334 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 926 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15410141 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/410141
Control device Jan 18, 2017 Issued
Array ( [id] => 11760056 [patent_doc_number] => 20170206925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 15/410537 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6693 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15410537 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/410537
Control device Jan 18, 2017 Issued
Array ( [id] => 13260079 [patent_doc_number] => 10142741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Method for reducing the latency period of a filter bank for filtering an audio signal, and method for low-latency operation of a hearing system [patent_app_type] => utility [patent_app_number] => 15/409701 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6684 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15409701 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/409701
Method for reducing the latency period of a filter bank for filtering an audio signal, and method for low-latency operation of a hearing system Jan 18, 2017 Issued
Array ( [id] => 13148435 [patent_doc_number] => 10091568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Portable speaker assembly [patent_app_type] => utility [patent_app_number] => 15/407781 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2683 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 857 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15407781 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/407781
Portable speaker assembly Jan 16, 2017 Issued
Array ( [id] => 11824628 [patent_doc_number] => 20170213565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'Apparatus, Methods and Computer Programs for Encoding and Decoding Audio Signals' [patent_app_type] => utility [patent_app_number] => 15/407392 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9229 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15407392 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/407392
Apparatus, methods and computer programs for encoding and decoding audio signals Jan 16, 2017 Issued
Array ( [id] => 12500352 [patent_doc_number] => 09998082 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-06-12 [patent_title] => Comparative balancing [patent_app_type] => utility [patent_app_number] => 15/407101 [patent_app_country] => US [patent_app_date] => 2017-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8422 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15407101 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/407101
Comparative balancing Jan 15, 2017 Issued
Array ( [id] => 13309003 [patent_doc_number] => 20180206038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => REAL-TIME PROCESSING OF AUDIO DATA CAPTURED USING A MICROPHONE ARRAY [patent_app_type] => utility [patent_app_number] => 15/406298 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 15406298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/406298
REAL-TIME PROCESSING OF AUDIO DATA CAPTURED USING A MICROPHONE ARRAY Jan 12, 2017 Abandoned
Array ( [id] => 13308993 [patent_doc_number] => 20180206033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => Capturing Wide-Band Audio Using Microphone Arrays and Passive Directional Acoustic Elements [patent_app_type] => utility [patent_app_number] => 15/406045 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4643 [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] => 15406045 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/406045
Capturing wide-band audio using microphone arrays and passive directional acoustic elements Jan 12, 2017 Issued
Array ( [id] => 13953457 [patent_doc_number] => 10212526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Acoustic pressure reducer and engineered leak [patent_app_type] => utility [patent_app_number] => 15/405788 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 8878 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15405788 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/405788
Acoustic pressure reducer and engineered leak Jan 12, 2017 Issued
Array ( [id] => 13896451 [patent_doc_number] => 10200790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Earpiece with cellular connectivity [patent_app_type] => utility [patent_app_number] => 15/406094 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2584 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15406094 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/406094
Earpiece with cellular connectivity Jan 12, 2017 Issued
Array ( [id] => 12140893 [patent_doc_number] => 20180018976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'STEREO-PHONIC FREQUENCY MODULATION RECEIVER AND METHOD FOR SEPARATING DUAL SOUND CHANNELS' [patent_app_type] => utility [patent_app_number] => 15/405643 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3487 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15405643 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/405643
Stereo-phonic frequency modulation receiver and method for separating dual sound channels Jan 12, 2017 Issued
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