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] => 125944 [patent_doc_number] => 07711545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-04 [patent_title] => 'Empirical methods for splitting compound words with application to machine translation' [patent_app_type] => utility [patent_app_number] => 10/884174 [patent_app_country] => US [patent_app_date] => 2004-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3070 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/711/07711545.pdf [firstpage_image] =>[orig_patent_app_number] => 10884174 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/884174
Empirical methods for splitting compound words with application to machine translation Jul 1, 2004 Issued
Array ( [id] => 7600262 [patent_doc_number] => 07386448 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-06-10 [patent_title] => 'Biometric voice authentication' [patent_app_type] => utility [patent_app_number] => 10/877330 [patent_app_country] => US [patent_app_date] => 2004-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4697 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/386/07386448.pdf [firstpage_image] =>[orig_patent_app_number] => 10877330 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/877330
Biometric voice authentication Jun 23, 2004 Issued
Array ( [id] => 812880 [patent_doc_number] => 07418385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-26 [patent_title] => 'Voice detection device' [patent_app_type] => utility [patent_app_number] => 10/869945 [patent_app_country] => US [patent_app_date] => 2004-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 5433 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/418/07418385.pdf [firstpage_image] =>[orig_patent_app_number] => 10869945 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/869945
Voice detection device Jun 17, 2004 Issued
Array ( [id] => 816077 [patent_doc_number] => 07415406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-19 [patent_title] => 'Speech recognition apparatus, speech recognition method, conversation control apparatus, conversation control method, and programs for therefor' [patent_app_type] => utility [patent_app_number] => 10/870117 [patent_app_country] => US [patent_app_date] => 2004-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11935 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/415/07415406.pdf [firstpage_image] =>[orig_patent_app_number] => 10870117 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/870117
Speech recognition apparatus, speech recognition method, conversation control apparatus, conversation control method, and programs for therefor Jun 16, 2004 Issued
Array ( [id] => 7056997 [patent_doc_number] => 20050278172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-15 [patent_title] => 'Gain constrained noise suppression' [patent_app_type] => utility [patent_app_number] => 10/869467 [patent_app_country] => US [patent_app_date] => 2004-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4764 [patent_no_of_claims] => 14 [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/A1/0278/20050278172.pdf [firstpage_image] =>[orig_patent_app_number] => 10869467 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/869467
Gain constrained noise suppression Jun 14, 2004 Issued
Array ( [id] => 748535 [patent_doc_number] => 07031905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-18 [patent_title] => 'Audio signal processing apparatus' [patent_app_type] => utility [patent_app_number] => 10/854196 [patent_app_country] => US [patent_app_date] => 2004-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 16108 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/031/07031905.pdf [firstpage_image] =>[orig_patent_app_number] => 10854196 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/854196
Audio signal processing apparatus May 26, 2004 Issued
Array ( [id] => 5701295 [patent_doc_number] => 20060217980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-28 [patent_title] => 'Code conversion method and device' [patent_app_type] => utility [patent_app_number] => 10/552824 [patent_app_country] => US [patent_app_date] => 2004-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3698 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20060217980.pdf [firstpage_image] =>[orig_patent_app_number] => 10552824 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/552824
Code conversion method and device Mar 30, 2004 Issued
Array ( [id] => 7265864 [patent_doc_number] => 20040243400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'Speech extender and method for estimating a wideband speech signal using a narrowband speech signal' [patent_app_type] => new [patent_app_number] => 10/491052 [patent_app_country] => US [patent_app_date] => 2004-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2066 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0243/20040243400.pdf [firstpage_image] =>[orig_patent_app_number] => 10491052 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/491052
Speech extender and method for estimating a wideband speech signal using a narrowband speech signal Mar 28, 2004 Abandoned
Array ( [id] => 7012773 [patent_doc_number] => 20050065792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-24 [patent_title] => 'Simple noise suppression model' [patent_app_type] => utility [patent_app_number] => 10/799505 [patent_app_country] => US [patent_app_date] => 2004-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3429 [patent_no_of_claims] => 18 [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/A1/0065/20050065792.pdf [firstpage_image] =>[orig_patent_app_number] => 10799505 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/799505
Simple noise suppression model Mar 10, 2004 Issued
Array ( [id] => 511304 [patent_doc_number] => 07206745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-17 [patent_title] => 'Method and apparatus for accessing targeted, personalized voice/audio web content through wireless devices' [patent_app_type] => utility [patent_app_number] => 10/796829 [patent_app_country] => US [patent_app_date] => 2004-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3946 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/206/07206745.pdf [firstpage_image] =>[orig_patent_app_number] => 10796829 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/796829
Method and apparatus for accessing targeted, personalized voice/audio web content through wireless devices Mar 7, 2004 Issued
Array ( [id] => 5673519 [patent_doc_number] => 20060178874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'Method for analyzing fundamental frequency information and voice conversion method and system implementing said analysis method' [patent_app_type] => utility [patent_app_number] => 10/551224 [patent_app_country] => US [patent_app_date] => 2004-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4648 [patent_no_of_claims] => 20 [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/A1/0178/20060178874.pdf [firstpage_image] =>[orig_patent_app_number] => 10551224 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/551224
Method for analyzing fundamental frequency information and voice conversion method and system implementing said analysis method Mar 1, 2004 Issued
Array ( [id] => 431037 [patent_doc_number] => 07269554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-11 [patent_title] => 'Method, apparatus, and system for efficient rate control in audio encoding' [patent_app_type] => utility [patent_app_number] => 10/783556 [patent_app_country] => US [patent_app_date] => 2004-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4646 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/269/07269554.pdf [firstpage_image] =>[orig_patent_app_number] => 10783556 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/783556
Method, apparatus, and system for efficient rate control in audio encoding Feb 18, 2004 Issued
Array ( [id] => 7332223 [patent_doc_number] => 20040254797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-16 [patent_title] => 'Audio coding with non-uniform filter bank' [patent_app_type] => new [patent_app_number] => 10/487164 [patent_app_country] => US [patent_app_date] => 2004-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2600 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0254/20040254797.pdf [firstpage_image] =>[orig_patent_app_number] => 10487164 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/487164
Audio coding with non-uniform filter bank Feb 16, 2004 Abandoned
Array ( [id] => 863651 [patent_doc_number] => 07373297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-13 [patent_title] => 'Automated speech recognition filter' [patent_app_type] => utility [patent_app_number] => 10/772862 [patent_app_country] => US [patent_app_date] => 2004-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4575 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/373/07373297.pdf [firstpage_image] =>[orig_patent_app_number] => 10772862 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/772862
Automated speech recognition filter Feb 5, 2004 Issued
Array ( [id] => 7265870 [patent_doc_number] => 20040243406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'System for speech recognition' [patent_app_type] => new [patent_app_number] => 10/769028 [patent_app_country] => US [patent_app_date] => 2004-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2437 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0243/20040243406.pdf [firstpage_image] =>[orig_patent_app_number] => 10769028 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/769028
System for speech recognition Jan 28, 2004 Issued
Array ( [id] => 145790 [patent_doc_number] => 07689416 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-03-30 [patent_title] => 'System for transferring personalize matter from one computer to another' [patent_app_type] => utility [patent_app_number] => 10/763966 [patent_app_country] => US [patent_app_date] => 2004-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 10235 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/689/07689416.pdf [firstpage_image] =>[orig_patent_app_number] => 10763966 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/763966
System for transferring personalize matter from one computer to another Jan 22, 2004 Issued
Array ( [id] => 6916914 [patent_doc_number] => 20050094475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Information system' [patent_app_type] => utility [patent_app_number] => 10/755223 [patent_app_country] => US [patent_app_date] => 2004-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4195 [patent_no_of_claims] => 10 [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/A1/0094/20050094475.pdf [firstpage_image] =>[orig_patent_app_number] => 10755223 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/755223
Information system Jan 12, 2004 Issued
Array ( [id] => 859834 [patent_doc_number] => 07376566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-20 [patent_title] => 'Image forming apparatus and method' [patent_app_type] => utility [patent_app_number] => 10/754533 [patent_app_country] => US [patent_app_date] => 2004-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3797 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/376/07376566.pdf [firstpage_image] =>[orig_patent_app_number] => 10754533 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/754533
Image forming apparatus and method Jan 11, 2004 Issued
Array ( [id] => 7600267 [patent_doc_number] => 07386443 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-06-10 [patent_title] => 'System and method for mobile automatic speech recognition' [patent_app_type] => utility [patent_app_number] => 10/754927 [patent_app_country] => US [patent_app_date] => 2004-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4737 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/386/07386443.pdf [firstpage_image] =>[orig_patent_app_number] => 10754927 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/754927
System and method for mobile automatic speech recognition Jan 8, 2004 Issued
Array ( [id] => 400239 [patent_doc_number] => 07295981 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-11-13 [patent_title] => 'Method for building a natural language understanding model for a spoken dialog system' [patent_app_type] => utility [patent_app_number] => 10/755014 [patent_app_country] => US [patent_app_date] => 2004-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3809 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/295/07295981.pdf [firstpage_image] =>[orig_patent_app_number] => 10755014 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/755014
Method for building a natural language understanding model for a spoken dialog system Jan 8, 2004 Issued
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