Search

Colleen Margaret Chavchavadze

Examiner (ID: 12033, Phone: (571)272-6289 , Office: P/3634 )

Most Active Art Unit
3634
Art Unit(s)
3634
Total Applications
1099
Issued Applications
537
Pending Applications
98
Abandoned Applications
476

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12203802 [patent_doc_number] => 09906886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Audio filters based on configuration' [patent_app_type] => utility [patent_app_number] => 15/247384 [patent_app_country] => US [patent_app_date] => 2016-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 11699 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15247384 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/247384
Audio filters based on configuration Aug 24, 2016 Issued
Array ( [id] => 11295179 [patent_doc_number] => 20160345111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'SYSTEMS AND METHODS FOR OBTAINING HEARING ENHANCEMENT FITTINGS FOR A HEARING AID DEVICE' [patent_app_type] => utility [patent_app_number] => 15/231046 [patent_app_country] => US [patent_app_date] => 2016-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6146 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [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] => 15231046 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/231046
SYSTEMS AND METHODS FOR OBTAINING HEARING ENHANCEMENT FITTINGS FOR A HEARING AID DEVICE Aug 7, 2016 Abandoned
Array ( [id] => 11504605 [patent_doc_number] => 20170078790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'Microphone Signal Fusion' [patent_app_type] => utility [patent_app_number] => 15/213203 [patent_app_country] => US [patent_app_date] => 2016-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10395 [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] => 15213203 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213203
Microphone signal fusion Jul 17, 2016 Issued
Array ( [id] => 14928473 [patent_doc_number] => 20190299874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => SOUND VOLUME CONTROL DEVICE, SOUND VOLUME CONTROL METHOD AND PROGRAM [patent_app_type] => utility [patent_app_number] => 16/317474 [patent_app_country] => US [patent_app_date] => 2016-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5102 [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] => 16317474 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/317474
SOUND VOLUME CONTROL DEVICE, SOUND VOLUME CONTROL METHOD AND PROGRAM Jul 12, 2016 Abandoned
Array ( [id] => 12921847 [patent_doc_number] => 20180199125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => ACOUSTIC TRANSMIT-RECEIVE TRANSDUCER [patent_app_type] => utility [patent_app_number] => 15/741792 [patent_app_country] => US [patent_app_date] => 2016-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6710 [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] => 15741792 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/741792
ACOUSTIC TRANSMIT-RECEIVE TRANSDUCER Jul 5, 2016 Abandoned
Array ( [id] => 14764357 [patent_doc_number] => 10393571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Estimation of reverberant energy component from active audio source [patent_app_type] => utility [patent_app_number] => 15/580242 [patent_app_country] => US [patent_app_date] => 2016-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 11121 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15580242 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/580242
Estimation of reverberant energy component from active audio source Jul 5, 2016 Issued
Array ( [id] => 15783927 [patent_doc_number] => 10625670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Notification device and notification method [patent_app_type] => utility [patent_app_number] => 15/736748 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7234 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15736748 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/736748
Notification device and notification method Jun 26, 2016 Issued
Array ( [id] => 13706733 [patent_doc_number] => 20170364321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => UNIVERSAL REMOTE MONITOR MIXER SYSTEM [patent_app_type] => utility [patent_app_number] => 15/187992 [patent_app_country] => US [patent_app_date] => 2016-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15187992 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/187992
UNIVERSAL REMOTE MONITOR MIXER SYSTEM Jun 20, 2016 Abandoned
Array ( [id] => 11078995 [patent_doc_number] => 20160275958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'Multi-Channel Audio Decoder, Multi-Channel Audio Encoder, Methods and Computer Program using a Residual-Signal-Based Adjustment of a Contribution of a Decorrelated Signal' [patent_app_type] => utility [patent_app_number] => 15/167085 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 17126 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 10 [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] => 15167085 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/167085
Multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a residual-signal-based adjustment of a contribution of a decorrelated signal May 26, 2016 Issued
Array ( [id] => 14988497 [patent_doc_number] => 10448185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Multi-channel decorrelator, multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a premix of decorrelator input signals [patent_app_type] => utility [patent_app_number] => 15/138176 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 49 [patent_no_of_words] => 30254 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15138176 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/138176
Multi-channel decorrelator, multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a premix of decorrelator input signals Apr 24, 2016 Issued
Array ( [id] => 11317114 [patent_doc_number] => 20160353222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'Multi-Channel Decorrelator, Multi-Channel Audio Decoder, Multi-Channel Audio Encoder, Methods and Computer Program using a Premix of Decorrelator Input Signals' [patent_app_type] => utility [patent_app_number] => 15/138168 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 31957 [patent_no_of_claims] => 22 [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] => 15138168 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/138168
Multi-channel decorrelator, multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a premix of decorrelator input signals Apr 24, 2016 Issued
Array ( [id] => 17382575 [patent_doc_number] => 11240619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Multi-channel decorrelator, multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a premix of decorrelator input signals [patent_app_type] => utility [patent_app_number] => 15/138160 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 51 [patent_no_of_words] => 30238 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15138160 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/138160
Multi-channel decorrelator, multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a premix of decorrelator input signals Apr 24, 2016 Issued
Array ( [id] => 12601548 [patent_doc_number] => 20180092346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => Ultrasonic Generator [patent_app_type] => utility [patent_app_number] => 15/567654 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 15567654 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/567654
Ultrasonic generator Apr 21, 2016 Issued
Array ( [id] => 17210421 [patent_doc_number] => 11170795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Concept for combined dynamic range compression and guided clipping prevention for audio devices [patent_app_type] => utility [patent_app_number] => 15/136324 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13691 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15136324 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/136324
Concept for combined dynamic range compression and guided clipping prevention for audio devices Apr 21, 2016 Issued
Array ( [id] => 17210421 [patent_doc_number] => 11170795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Concept for combined dynamic range compression and guided clipping prevention for audio devices [patent_app_type] => utility [patent_app_number] => 15/136324 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13691 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15136324 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/136324
Concept for combined dynamic range compression and guided clipping prevention for audio devices Apr 21, 2016 Issued
Array ( [id] => 17210421 [patent_doc_number] => 11170795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Concept for combined dynamic range compression and guided clipping prevention for audio devices [patent_app_type] => utility [patent_app_number] => 15/136324 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13691 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15136324 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/136324
Concept for combined dynamic range compression and guided clipping prevention for audio devices Apr 21, 2016 Issued
Array ( [id] => 17210421 [patent_doc_number] => 11170795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Concept for combined dynamic range compression and guided clipping prevention for audio devices [patent_app_type] => utility [patent_app_number] => 15/136324 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13691 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15136324 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/136324
Concept for combined dynamic range compression and guided clipping prevention for audio devices Apr 21, 2016 Issued
Array ( [id] => 11035945 [patent_doc_number] => 20160232901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'METHOD FOR DECODING AND ENCODING A DOWNMIX MATRIX, METHOD FOR PRESENTING AUDIO CONTENT, ENCODER AND DECODER FOR A DOWNMIX MATRIX, AUDIO ENCODER AND AUDIO DECODER' [patent_app_type] => utility [patent_app_number] => 15/131263 [patent_app_country] => US [patent_app_date] => 2016-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 15315 [patent_no_of_claims] => 34 [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] => 15131263 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/131263
Method for decoding and encoding a downmix matrix, method for presenting audio content, encoder and decoder for a downmix matrix, audio encoder and audio decoder Apr 17, 2016 Issued
Array ( [id] => 11119304 [patent_doc_number] => 20160316278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'Adding to a Remote Playlist' [patent_app_type] => utility [patent_app_number] => 15/131840 [patent_app_country] => US [patent_app_date] => 2016-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13798 [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] => 15131840 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/131840
Adding to a remote playlist Apr 17, 2016 Issued
Array ( [id] => 11089308 [patent_doc_number] => 20160286276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'Adding to a Remote Playlist' [patent_app_type] => utility [patent_app_number] => 15/131018 [patent_app_country] => US [patent_app_date] => 2016-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13798 [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] => 15131018 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/131018
Adding to a Remote Playlist Apr 16, 2016 Abandoned
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