Search

Vijay B. Chawan

Examiner (ID: 15909, Phone: (571)272-7601 , Office: P/2658 )

Most Active Art Unit
2658
Art Unit(s)
2741, 2654, 2641, 2658, 2308, 2626
Total Applications
1759
Issued Applications
1432
Pending Applications
167
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 226518 [patent_doc_number] => 07606711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-20 [patent_title] => 'Audio signal processing device, signal recovering device, audio signal processing method and signal recovering method' [patent_app_type] => utility [patent_app_number] => 11/534219 [patent_app_country] => US [patent_app_date] => 2006-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11471 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/606/07606711.pdf [firstpage_image] =>[orig_patent_app_number] => 11534219 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/534219
Audio signal processing device, signal recovering device, audio signal processing method and signal recovering method Sep 21, 2006 Issued
Array ( [id] => 5189880 [patent_doc_number] => 20070168189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-19 [patent_title] => 'APPARATUS AND METHOD OF PROCESSING SPEECH' [patent_app_type] => utility [patent_app_number] => 11/533122 [patent_app_country] => US [patent_app_date] => 2006-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 13002 [patent_no_of_claims] => 13 [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] => publications/A1/0168/20070168189.pdf [firstpage_image] =>[orig_patent_app_number] => 11533122 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/533122
Apparatus and method for voice conversion using attribute information Sep 18, 2006 Issued
Array ( [id] => 4641581 [patent_doc_number] => 08019614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-13 [patent_title] => 'Energy shaping apparatus and energy shaping method' [patent_app_type] => utility [patent_app_number] => 12/065378 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7691 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/019/08019614.pdf [firstpage_image] =>[orig_patent_app_number] => 12065378 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/065378
Energy shaping apparatus and energy shaping method Aug 30, 2006 Issued
Array ( [id] => 927239 [patent_doc_number] => 07318028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-08 [patent_title] => 'Method and apparatus for determining an estimate' [patent_app_type] => utility [patent_app_number] => 11/469418 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6211 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/318/07318028.pdf [firstpage_image] =>[orig_patent_app_number] => 11469418 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/469418
Method and apparatus for determining an estimate Aug 30, 2006 Issued
Array ( [id] => 594195 [patent_doc_number] => 07450700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-11 [patent_title] => 'Home office communication system and method' [patent_app_type] => utility [patent_app_number] => 11/466607 [patent_app_country] => US [patent_app_date] => 2006-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2711 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/450/07450700.pdf [firstpage_image] =>[orig_patent_app_number] => 11466607 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/466607
Home office communication system and method Aug 22, 2006 Issued
Array ( [id] => 8804538 [patent_doc_number] => 08442819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-14 [patent_title] => 'Distortion-based method and apparatus for buffer control in a communication system' [patent_app_type] => utility [patent_app_number] => 11/403530 [patent_app_country] => US [patent_app_date] => 2006-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3839 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11403530 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/403530
Distortion-based method and apparatus for buffer control in a communication system Apr 12, 2006 Issued
Array ( [id] => 5323795 [patent_doc_number] => 20090061785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'SCALABLE DECODER AND SCALABLE DECODING METHOD' [patent_app_type] => utility [patent_app_number] => 11/908513 [patent_app_country] => US [patent_app_date] => 2006-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9513 [patent_no_of_claims] => 21 [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] => publications/A1/0061/20090061785.pdf [firstpage_image] =>[orig_patent_app_number] => 11908513 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/908513
Scalable decoder and scalable decoding method Mar 12, 2006 Issued
Array ( [id] => 4858575 [patent_doc_number] => 20080267425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'Method of Measuring Annoyance Caused by Noise in an Audio Signal' [patent_app_type] => utility [patent_app_number] => 11/884573 [patent_app_country] => US [patent_app_date] => 2006-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6347 [patent_no_of_claims] => 20 [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] => publications/A1/0267/20080267425.pdf [firstpage_image] =>[orig_patent_app_number] => 11884573 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/884573
Method of Measuring Annoyance Caused by Noise in an Audio Signal Feb 12, 2006 Abandoned
Array ( [id] => 7529623 [patent_doc_number] => 08046228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-25 [patent_title] => 'Voice activated hypermedia systems using grammatical metadata' [patent_app_type] => utility [patent_app_number] => 11/349567 [patent_app_country] => US [patent_app_date] => 2006-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3851 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/046/08046228.pdf [firstpage_image] =>[orig_patent_app_number] => 11349567 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/349567
Voice activated hypermedia systems using grammatical metadata Feb 6, 2006 Issued
Array ( [id] => 5668326 [patent_doc_number] => 20060173676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Voice synthesizer of multi sounds' [patent_app_type] => utility [patent_app_number] => 11/345023 [patent_app_country] => US [patent_app_date] => 2006-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9414 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0173/20060173676.pdf [firstpage_image] =>[orig_patent_app_number] => 11345023 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/345023
Voice synthesizer of multi sounds Jan 30, 2006 Issued
Array ( [id] => 5614954 [patent_doc_number] => 20060116882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-01 [patent_title] => 'User interface selectable real time information delivery system and method' [patent_app_type] => utility [patent_app_number] => 11/336182 [patent_app_country] => US [patent_app_date] => 2006-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3137 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0116/20060116882.pdf [firstpage_image] =>[orig_patent_app_number] => 11336182 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/336182
User interface selectable real time information delivery system and method Jan 19, 2006 Abandoned
Array ( [id] => 9186528 [patent_doc_number] => 08626506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'Method and system for dynamic nametag scoring' [patent_app_type] => utility [patent_app_number] => 11/336081 [patent_app_country] => US [patent_app_date] => 2006-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6656 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11336081 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/336081
Method and system for dynamic nametag scoring Jan 19, 2006 Issued
Array ( [id] => 293937 [patent_doc_number] => 07546237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-09 [patent_title] => 'Bandwidth extension of narrowband speech' [patent_app_type] => utility [patent_app_number] => 11/317761 [patent_app_country] => US [patent_app_date] => 2005-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4546 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/546/07546237.pdf [firstpage_image] =>[orig_patent_app_number] => 11317761 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/317761
Bandwidth extension of narrowband speech Dec 22, 2005 Issued
Array ( [id] => 4613360 [patent_doc_number] => 07996228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-09 [patent_title] => 'Voice initiated network operations' [patent_app_type] => utility [patent_app_number] => 11/275324 [patent_app_country] => US [patent_app_date] => 2005-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8176 [patent_no_of_claims] => 12 [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] => patents/07/996/07996228.pdf [firstpage_image] =>[orig_patent_app_number] => 11275324 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/275324
Voice initiated network operations Dec 21, 2005 Issued
Array ( [id] => 5877411 [patent_doc_number] => 20060167683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => 'Apparatus and method for encoding an audio signal and apparatus and method for decoding an encoded audio signal' [patent_app_type] => utility [patent_app_number] => 11/317521 [patent_app_country] => US [patent_app_date] => 2005-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5727 [patent_no_of_claims] => 11 [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] => publications/A1/0167/20060167683.pdf [firstpage_image] =>[orig_patent_app_number] => 11317521 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/317521
Apparatus and method for encoding an audio signal and apparatus and method for decoding an encoded audio signal Dec 21, 2005 Issued
Array ( [id] => 5808914 [patent_doc_number] => 20060095269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'Method of decoding two-channel matrix encoded audio to reconstruct multichannel audio' [patent_app_type] => utility [patent_app_number] => 11/300767 [patent_app_country] => US [patent_app_date] => 2005-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3343 [patent_no_of_claims] => 15 [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] => publications/A1/0095/20060095269.pdf [firstpage_image] =>[orig_patent_app_number] => 11300767 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/300767
Method of decoding two-channel matrix encoded audio to reconstruct multichannel audio Dec 14, 2005 Abandoned
Array ( [id] => 5052483 [patent_doc_number] => 20070033028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-08 [patent_title] => 'System and method for noisy automatic speech recognition employing joint compensation of additive and convolutive distortions' [patent_app_type] => utility [patent_app_number] => 11/298332 [patent_app_country] => US [patent_app_date] => 2005-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7977 [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] => publications/A1/0033/20070033028.pdf [firstpage_image] =>[orig_patent_app_number] => 11298332 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/298332
System and method for noisy automatic speech recognition employing joint compensation of additive and convolutive distortions Dec 8, 2005 Issued
Array ( [id] => 5748968 [patent_doc_number] => 20060111901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'Method and apparatus for detecting speech segments in speech signal processing' [patent_app_type] => utility [patent_app_number] => 11/285270 [patent_app_country] => US [patent_app_date] => 2005-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7054 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0111/20060111901.pdf [firstpage_image] =>[orig_patent_app_number] => 11285270 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/285270
Method and apparatus for detecting speech segments in speech signal processing Nov 20, 2005 Issued
Array ( [id] => 158005 [patent_doc_number] => 07685523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-23 [patent_title] => 'System and method of voice recognition near a wireline node of network supporting cable television and/or video delivery' [patent_app_type] => utility [patent_app_number] => 11/283176 [patent_app_country] => US [patent_app_date] => 2005-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 48 [patent_no_of_words] => 27376 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/685/07685523.pdf [firstpage_image] =>[orig_patent_app_number] => 11283176 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/283176
System and method of voice recognition near a wireline node of network supporting cable television and/or video delivery Nov 16, 2005 Issued
Array ( [id] => 4665164 [patent_doc_number] => 20080256071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Method And System For Selection Of Text For Editing' [patent_app_type] => utility [patent_app_number] => 12/067177 [patent_app_country] => US [patent_app_date] => 2005-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2819 [patent_no_of_claims] => 24 [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] => publications/A1/0256/20080256071.pdf [firstpage_image] =>[orig_patent_app_number] => 12067177 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/067177
Method And System For Selection Of Text For Editing Oct 30, 2005 Abandoned
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