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] => 5547523 [patent_doc_number] => 20090157400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'SPEECH RECOGNITION SYSTEM AND METHOD WITH CEPSTRAL NOISE SUBTRACTION' [patent_app_type] => utility [patent_app_number] => 12/243303 [patent_app_country] => US [patent_app_date] => 2008-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4466 [patent_no_of_claims] => 18 [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/A1/0157/20090157400.pdf [firstpage_image] =>[orig_patent_app_number] => 12243303 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/243303
Speech recognition system and method with cepstral noise subtraction Sep 30, 2008 Issued
Array ( [id] => 8285295 [patent_doc_number] => 08219407 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-07-10 [patent_title] => 'Method for processing the output of a speech recognizer' [patent_app_type] => utility [patent_app_number] => 12/241037 [patent_app_country] => US [patent_app_date] => 2008-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 18500 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12241037 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/241037
Method for processing the output of a speech recognizer Sep 29, 2008 Issued
Array ( [id] => 5423690 [patent_doc_number] => 20090150146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'MICROPHONE ARRAY BASED SPEECH RECOGNITION SYSTEM AND TARGET SPEECH EXTRACTING METHOD OF THE SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/242819 [patent_app_country] => US [patent_app_date] => 2008-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3564 [patent_no_of_claims] => 18 [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/A1/0150/20090150146.pdf [firstpage_image] =>[orig_patent_app_number] => 12242819 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/242819
Microphone array based speech recognition system and target speech extracting method of the system Sep 29, 2008 Issued
Array ( [id] => 5291661 [patent_doc_number] => 20090024391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'SPEECH RECOGNITION SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/240983 [patent_app_country] => US [patent_app_date] => 2008-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5794 [patent_no_of_claims] => 24 [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/A1/0024/20090024391.pdf [firstpage_image] =>[orig_patent_app_number] => 12240983 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/240983
Speech recognition system and method Sep 28, 2008 Issued
Array ( [id] => 9314431 [patent_doc_number] => 08655663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-18 [patent_title] => 'Audio signal interpolation device and audio signal interpolation method' [patent_app_type] => utility [patent_app_number] => 12/681550 [patent_app_country] => US [patent_app_date] => 2008-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5147 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12681550 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/681550
Audio signal interpolation device and audio signal interpolation method Sep 28, 2008 Issued
Array ( [id] => 6383336 [patent_doc_number] => 20100082342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'Method of Retaining a Media Stream without Its Private Audio Content' [patent_app_type] => utility [patent_app_number] => 12/239798 [patent_app_country] => US [patent_app_date] => 2008-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4232 [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/A1/0082/20100082342.pdf [firstpage_image] =>[orig_patent_app_number] => 12239798 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/239798
Method of retaining a media stream without its private audio content Sep 27, 2008 Issued
Array ( [id] => 5343903 [patent_doc_number] => 20090182553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'METHOD AND APPARATUS FOR GENERATING A LANGUAGE INDEPENDENT DOCUMENT ABSTRACT' [patent_app_type] => utility [patent_app_number] => 12/239495 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6013 [patent_no_of_claims] => 48 [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/A1/0182/20090182553.pdf [firstpage_image] =>[orig_patent_app_number] => 12239495 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/239495
Method and apparatus for generating a language independent document abstract Sep 25, 2008 Issued
Array ( [id] => 5273039 [patent_doc_number] => 20090076815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'Speech Recognition Apparatus, Speech Recognition Apparatus and Program Thereof' [patent_app_type] => utility [patent_app_number] => 12/236588 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12260 [patent_no_of_claims] => 21 [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/A1/0076/20090076815.pdf [firstpage_image] =>[orig_patent_app_number] => 12236588 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/236588
Speech recognition apparatus, speech recognition apparatus and program thereof Sep 23, 2008 Issued
Array ( [id] => 127947 [patent_doc_number] => RE041256 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2010-04-20 [patent_title] => 'Audio transmission, recording and reproducing system' [patent_app_type] => reissue [patent_app_number] => 12/236082 [patent_app_country] => US [patent_app_date] => 2008-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 5057 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/041/RE041256.pdf [firstpage_image] =>[orig_patent_app_number] => 12236082 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/236082
Audio transmission, recording and reproducing system Sep 22, 2008 Issued
Array ( [id] => 5534849 [patent_doc_number] => 20090234637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD, AND COMPUTER READABLE MEDIUM' [patent_app_type] => utility [patent_app_number] => 12/211543 [patent_app_country] => US [patent_app_date] => 2008-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7070 [patent_no_of_claims] => 6 [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/A1/0234/20090234637.pdf [firstpage_image] =>[orig_patent_app_number] => 12211543 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/211543
Information processor for translating in accordance with features of an original sentence and features of a translated sentence, information processing method, and computer readable medium Sep 15, 2008 Issued
Array ( [id] => 39961 [patent_doc_number] => RE041544 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2010-08-17 [patent_title] => 'Audio transmission, recording and reproducing system' [patent_app_type] => reissue [patent_app_number] => 12/200616 [patent_app_country] => US [patent_app_date] => 2008-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 5042 [patent_no_of_claims] => 116 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/041/RE041544.pdf [firstpage_image] =>[orig_patent_app_number] => 12200616 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/200616
Audio transmission, recording and reproducing system Aug 27, 2008 Issued
Array ( [id] => 4555276 [patent_doc_number] => 07890594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-15 [patent_title] => 'Method and system for dynamic conditional interaction in a VoiceXML run-time simulation environment' [patent_app_type] => utility [patent_app_number] => 12/197659 [patent_app_country] => US [patent_app_date] => 2008-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3076 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/890/07890594.pdf [firstpage_image] =>[orig_patent_app_number] => 12197659 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/197659
Method and system for dynamic conditional interaction in a VoiceXML run-time simulation environment Aug 24, 2008 Issued
Array ( [id] => 7589905 [patent_doc_number] => 07664638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-16 [patent_title] => 'Tracking time using portable recorders and speech recognition' [patent_app_type] => utility [patent_app_number] => 12/180797 [patent_app_country] => US [patent_app_date] => 2008-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8548 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/664/07664638.pdf [firstpage_image] =>[orig_patent_app_number] => 12180797 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/180797
Tracking time using portable recorders and speech recognition Jul 27, 2008 Issued
Array ( [id] => 7542516 [patent_doc_number] => 08060365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Dialog processing system, dialog processing method and computer program' [patent_app_type] => utility [patent_app_number] => 12/167879 [patent_app_country] => US [patent_app_date] => 2008-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8625 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/060/08060365.pdf [firstpage_image] =>[orig_patent_app_number] => 12167879 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/167879
Dialog processing system, dialog processing method and computer program Jul 2, 2008 Issued
Array ( [id] => 5297860 [patent_doc_number] => 20090012786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'Adaptive Noise Cancellation' [patent_app_type] => utility [patent_app_number] => 12/167026 [patent_app_country] => US [patent_app_date] => 2008-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5325 [patent_no_of_claims] => 3 [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/A1/0012/20090012786.pdf [firstpage_image] =>[orig_patent_app_number] => 12167026 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/167026
Adaptive Noise Cancellation Jul 1, 2008 Abandoned
Array ( [id] => 6636593 [patent_doc_number] => 20100004935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'Method for issuing a gift card or other prepaid card providing a personalized message created by the provider for the recipient' [patent_app_type] => utility [patent_app_number] => 12/165713 [patent_app_country] => US [patent_app_date] => 2008-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3819 [patent_no_of_claims] => 19 [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/A1/0004/20100004935.pdf [firstpage_image] =>[orig_patent_app_number] => 12165713 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/165713
Method for issuing a gift card or other prepaid card providing a personalized message created by the provider for the recipient Jun 30, 2008 Abandoned
Array ( [id] => 8545974 [patent_doc_number] => 08321277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Method and system for voice ordering utilizing product information' [patent_app_type] => utility [patent_app_number] => 12/164633 [patent_app_country] => US [patent_app_date] => 2008-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2471 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12164633 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/164633
Method and system for voice ordering utilizing product information Jun 29, 2008 Issued
Array ( [id] => 8899055 [patent_doc_number] => 08478586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Signal processing apparatus and method, and program' [patent_app_type] => utility [patent_app_number] => 12/524783 [patent_app_country] => US [patent_app_date] => 2008-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 6495 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12524783 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/524783
Signal processing apparatus and method, and program Jun 25, 2008 Issued
Array ( [id] => 5375467 [patent_doc_number] => 20090313028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR PROVIDING IMPROVED AUDIO PROCESSING' [patent_app_type] => utility [patent_app_number] => 12/139101 [patent_app_country] => US [patent_app_date] => 2008-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11580 [patent_no_of_claims] => 30 [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/A1/0313/20090313028.pdf [firstpage_image] =>[orig_patent_app_number] => 12139101 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/139101
Method, apparatus and computer program product for providing improved audio processing Jun 12, 2008 Issued
Array ( [id] => 4470294 [patent_doc_number] => 07882437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-01 [patent_title] => 'Creating a voice response grammar from a presentation grammar' [patent_app_type] => utility [patent_app_number] => 12/055249 [patent_app_country] => US [patent_app_date] => 2008-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12678 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/882/07882437.pdf [firstpage_image] =>[orig_patent_app_number] => 12055249 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/055249
Creating a voice response grammar from a presentation grammar Jun 9, 2008 Issued
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