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] => 7244765 [patent_doc_number] => 20040158463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-12 [patent_title] => 'Method and apparatus for improved quality voice transcoding' [patent_app_type] => new [patent_app_number] => 10/754468 [patent_app_country] => US [patent_app_date] => 2004-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3582 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0158/20040158463.pdf [firstpage_image] =>[orig_patent_app_number] => 10754468 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/754468
Method and apparatus for improved quality voice transcoding Jan 8, 2004 Issued
Array ( [id] => 594482 [patent_doc_number] => 07454348 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-11-18 [patent_title] => 'System and method for blending synthetic voices' [patent_app_type] => utility [patent_app_number] => 10/755141 [patent_app_country] => US [patent_app_date] => 2004-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3294 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/454/07454348.pdf [firstpage_image] =>[orig_patent_app_number] => 10755141 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/755141
System and method for blending synthetic voices Jan 7, 2004 Issued
Array ( [id] => 7076170 [patent_doc_number] => 20050149328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'Method for entering text' [patent_app_type] => utility [patent_app_number] => 10/748404 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6339 [patent_no_of_claims] => 40 [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/A1/0149/20050149328.pdf [firstpage_image] =>[orig_patent_app_number] => 10748404 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/748404
Method for entering text Dec 29, 2003 Issued
Array ( [id] => 367926 [patent_doc_number] => 07480614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-20 [patent_title] => 'Energy feature extraction method for noisy speech recognition' [patent_app_type] => utility [patent_app_number] => 10/747047 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2275 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/480/07480614.pdf [firstpage_image] =>[orig_patent_app_number] => 10747047 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/747047
Energy feature extraction method for noisy speech recognition Dec 29, 2003 Issued
Array ( [id] => 805781 [patent_doc_number] => 07424433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-09 [patent_title] => 'Method and system for dynamic conditional interaction in a VoiceXML run-time simulation environment' [patent_app_type] => utility [patent_app_number] => 10/734557 [patent_app_country] => US [patent_app_date] => 2003-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3047 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/424/07424433.pdf [firstpage_image] =>[orig_patent_app_number] => 10734557 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/734557
Method and system for dynamic conditional interaction in a VoiceXML run-time simulation environment Dec 11, 2003 Issued
Array ( [id] => 921415 [patent_doc_number] => 07324944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-29 [patent_title] => 'Systems and methods for dynamically analyzing temporality in speech' [patent_app_type] => utility [patent_app_number] => 10/734084 [patent_app_country] => US [patent_app_date] => 2003-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4719 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/324/07324944.pdf [firstpage_image] =>[orig_patent_app_number] => 10734084 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/734084
Systems and methods for dynamically analyzing temporality in speech Dec 10, 2003 Issued
Array ( [id] => 362915 [patent_doc_number] => 07487451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-03 [patent_title] => 'Creating a voice response grammar from a presentation grammar' [patent_app_type] => utility [patent_app_number] => 10/733954 [patent_app_country] => US [patent_app_date] => 2003-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12648 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/487/07487451.pdf [firstpage_image] =>[orig_patent_app_number] => 10733954 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/733954
Creating a voice response grammar from a presentation grammar Dec 10, 2003 Issued
Array ( [id] => 7600261 [patent_doc_number] => 07386449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-10 [patent_title] => 'Knowledge-based flexible natural speech dialogue system' [patent_app_type] => utility [patent_app_number] => 10/734089 [patent_app_country] => US [patent_app_date] => 2003-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1640 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/386/07386449.pdf [firstpage_image] =>[orig_patent_app_number] => 10734089 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/734089
Knowledge-based flexible natural speech dialogue system Dec 10, 2003 Issued
Array ( [id] => 629458 [patent_doc_number] => 07136819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-14 [patent_title] => 'Interactive multimedia book' [patent_app_type] => utility [patent_app_number] => 10/724228 [patent_app_country] => US [patent_app_date] => 2003-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 10696 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/136/07136819.pdf [firstpage_image] =>[orig_patent_app_number] => 10724228 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/724228
Interactive multimedia book Nov 30, 2003 Issued
Array ( [id] => 7476301 [patent_doc_number] => 20040098254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-20 [patent_title] => 'Focused search method of fixed codebook and apparatus thereof' [patent_app_type] => new [patent_app_number] => 10/712336 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4253 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20040098254.pdf [firstpage_image] =>[orig_patent_app_number] => 10712336 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/712336
Focused search method of fixed codebook and apparatus thereof Nov 11, 2003 Issued
Array ( [id] => 7211722 [patent_doc_number] => 20040088164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-06 [patent_title] => 'Voice connection system between humans and animals' [patent_app_type] => new [patent_app_number] => 10/691527 [patent_app_country] => US [patent_app_date] => 2003-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2523 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20040088164.pdf [firstpage_image] =>[orig_patent_app_number] => 10691527 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/691527
Voice connection system between humans and animals Oct 23, 2003 Issued
Array ( [id] => 7311876 [patent_doc_number] => 20040143443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-22 [patent_title] => 'System to detect unauthorized signal processing of audio signals' [patent_app_type] => new [patent_app_number] => 10/690220 [patent_app_country] => US [patent_app_date] => 2003-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4184 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0143/20040143443.pdf [firstpage_image] =>[orig_patent_app_number] => 10690220 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/690220
System to detect unauthorized signal processing of audio signals Oct 19, 2003 Abandoned
Array ( [id] => 7165282 [patent_doc_number] => 20050086060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-21 [patent_title] => 'Interactive debugging and tuning method for CTTS voice building' [patent_app_type] => utility [patent_app_number] => 10/688041 [patent_app_country] => US [patent_app_date] => 2003-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3580 [patent_no_of_claims] => 25 [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/A1/0086/20050086060.pdf [firstpage_image] =>[orig_patent_app_number] => 10688041 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/688041
Interactive debugging and tuning method for CTTS voice building Oct 16, 2003 Issued
Array ( [id] => 7172225 [patent_doc_number] => 20040078203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-22 [patent_title] => 'Dictation card communication system' [patent_app_type] => new [patent_app_number] => 10/682701 [patent_app_country] => US [patent_app_date] => 2003-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4210 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20040078203.pdf [firstpage_image] =>[orig_patent_app_number] => 10682701 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/682701
Dictation card communication system Oct 8, 2003 Abandoned
Array ( [id] => 7471827 [patent_doc_number] => 20040054524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'Speech transformation system and apparatus' [patent_app_type] => new [patent_app_number] => 10/432610 [patent_app_country] => US [patent_app_date] => 2003-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2689 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20040054524.pdf [firstpage_image] =>[orig_patent_app_number] => 10432610 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/432610
Speech transformation system and apparatus Sep 30, 2003 Abandoned
Array ( [id] => 7118096 [patent_doc_number] => 20050071154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-31 [patent_title] => 'Method and apparatus for estimating noise in speech signals' [patent_app_type] => utility [patent_app_number] => 10/674450 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6097 [patent_no_of_claims] => 21 [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/A1/0071/20050071154.pdf [firstpage_image] =>[orig_patent_app_number] => 10674450 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/674450
Method and apparatus for estimating noise in speech signals Sep 29, 2003 Abandoned
Array ( [id] => 7320431 [patent_doc_number] => 20040225500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'Data communication through acoustic channels and compression' [patent_app_type] => new [patent_app_number] => 10/669475 [patent_app_country] => US [patent_app_date] => 2003-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5192 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0225/20040225500.pdf [firstpage_image] =>[orig_patent_app_number] => 10669475 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/669475
Data communication through acoustic channels and compression Sep 22, 2003 Abandoned
Array ( [id] => 5794657 [patent_doc_number] => 20060015338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Voice recognition method with automatic correction' [patent_app_type] => utility [patent_app_number] => 10/527132 [patent_app_country] => US [patent_app_date] => 2003-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2189 [patent_no_of_claims] => 16 [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] => publications/A1/0015/20060015338.pdf [firstpage_image] =>[orig_patent_app_number] => 10527132 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/527132
Voice recognition method with automatic correction Sep 18, 2003 Abandoned
Array ( [id] => 7358888 [patent_doc_number] => 20040049377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-11 [patent_title] => 'Speech to data converter' [patent_app_type] => new [patent_app_number] => 10/398642 [patent_app_country] => US [patent_app_date] => 2003-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3113 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0049/20040049377.pdf [firstpage_image] =>[orig_patent_app_number] => 10398642 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/398642
Speech to data converter Sep 14, 2003 Abandoned
Array ( [id] => 7458194 [patent_doc_number] => 20040068399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-08 [patent_title] => 'Method and apparatus for transmitting an audio stream having additional payload in a hidden sub-channel' [patent_app_type] => new [patent_app_number] => 10/658406 [patent_app_country] => US [patent_app_date] => 2003-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 19186 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0068/20040068399.pdf [firstpage_image] =>[orig_patent_app_number] => 10658406 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/658406
Method and apparatus for transmitting an audio stream having additional payload in a hidden sub-channel Sep 9, 2003 Issued
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