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] => 8804552 [patent_doc_number] => 08442833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-14 [patent_title] => 'Speech processing with source location estimation using signals from two or more microphones' [patent_app_type] => utility [patent_app_number] => 12/698920 [patent_app_country] => US [patent_app_date] => 2010-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7214 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12698920 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/698920
Speech processing with source location estimation using signals from two or more microphones Feb 1, 2010 Issued
Array ( [id] => 8667022 [patent_doc_number] => 08380495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-19 [patent_title] => 'Transcoding method, transcoding device and communication apparatus used between discontinuous transmission' [patent_app_type] => utility [patent_app_number] => 12/691283 [patent_app_country] => US [patent_app_date] => 2010-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7236 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12691283 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/691283
Transcoding method, transcoding device and communication apparatus used between discontinuous transmission Jan 20, 2010 Issued
Array ( [id] => 7680096 [patent_doc_number] => 20100106491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'Voice Activity Detection and Silence Suppression in a Packet Network' [patent_app_type] => utility [patent_app_number] => 12/647863 [patent_app_country] => US [patent_app_date] => 2009-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2256 [patent_no_of_claims] => 1 [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/A1/0106/20100106491.pdf [firstpage_image] =>[orig_patent_app_number] => 12647863 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/647863
Voice activity detection and silence suppression in a packet network Dec 27, 2009 Issued
Array ( [id] => 7529624 [patent_doc_number] => 08046229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-25 [patent_title] => 'Method and apparatus for website navigation by the visually impaired' [patent_app_type] => utility [patent_app_number] => 12/637512 [patent_app_country] => US [patent_app_date] => 2009-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2251 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/046/08046229.pdf [firstpage_image] =>[orig_patent_app_number] => 12637512 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/637512
Method and apparatus for website navigation by the visually impaired Dec 13, 2009 Issued
Array ( [id] => 6610942 [patent_doc_number] => 20100049523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'SYSTEM AND METHOD FOR CONFIGURING VOICE SYNTHESIS' [patent_app_type] => utility [patent_app_number] => 12/607362 [patent_app_country] => US [patent_app_date] => 2009-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5505 [patent_no_of_claims] => 15 [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/A1/0049/20100049523.pdf [firstpage_image] =>[orig_patent_app_number] => 12607362 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/607362
System and method for configuring voice synthesis Oct 27, 2009 Issued
Array ( [id] => 4525430 [patent_doc_number] => 07933766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-26 [patent_title] => 'Method for building a natural language understanding model for a spoken dialog system' [patent_app_type] => utility [patent_app_number] => 12/582062 [patent_app_country] => US [patent_app_date] => 2009-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3860 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/933/07933766.pdf [firstpage_image] =>[orig_patent_app_number] => 12582062 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/582062
Method for building a natural language understanding model for a spoken dialog system Oct 19, 2009 Issued
Array ( [id] => 6103812 [patent_doc_number] => 20110166859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-07 [patent_title] => 'VOICE RECOGNITION DEVICE' [patent_app_type] => utility [patent_app_number] => 13/119445 [patent_app_country] => US [patent_app_date] => 2009-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7364 [patent_no_of_claims] => 7 [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/A1/0166/20110166859.pdf [firstpage_image] =>[orig_patent_app_number] => 13119445 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/119445
Voice recognition device Oct 19, 2009 Issued
Array ( [id] => 6504692 [patent_doc_number] => 20100094618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'Transcription data extraction' [patent_app_type] => utility [patent_app_number] => 12/587297 [patent_app_country] => US [patent_app_date] => 2009-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9134 [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/A1/0094/20100094618.pdf [firstpage_image] =>[orig_patent_app_number] => 12587297 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/587297
Transcription data extraction Oct 4, 2009 Issued
Array ( [id] => 4525504 [patent_doc_number] => 07933777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-26 [patent_title] => 'Hybrid speech recognition' [patent_app_type] => utility [patent_app_number] => 12/550380 [patent_app_country] => US [patent_app_date] => 2009-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4556 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/933/07933777.pdf [firstpage_image] =>[orig_patent_app_number] => 12550380 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550380
Hybrid speech recognition Aug 29, 2009 Issued
Array ( [id] => 4527860 [patent_doc_number] => 07912704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Handheld electronic device with reduced keyboard and associated method of providing quick text entry in a message' [patent_app_type] => utility [patent_app_number] => 12/546782 [patent_app_country] => US [patent_app_date] => 2009-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7193 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/912/07912704.pdf [firstpage_image] =>[orig_patent_app_number] => 12546782 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/546782
Handheld electronic device with reduced keyboard and associated method of providing quick text entry in a message Aug 24, 2009 Issued
Array ( [id] => 7803265 [patent_doc_number] => 08131547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-06 [patent_title] => 'Automatic segmentation in speech synthesis' [patent_app_type] => utility [patent_app_number] => 12/544576 [patent_app_country] => US [patent_app_date] => 2009-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3608 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/131/08131547.pdf [firstpage_image] =>[orig_patent_app_number] => 12544576 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/544576
Automatic segmentation in speech synthesis Aug 19, 2009 Issued
Array ( [id] => 6442811 [patent_doc_number] => 20100104680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'FOOD PROCESSOR WITH PHONETIC RECOGNITION ABILITY' [patent_app_type] => utility [patent_app_number] => 12/512679 [patent_app_country] => US [patent_app_date] => 2009-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3976 [patent_no_of_claims] => 27 [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/A1/0104/20100104680.pdf [firstpage_image] =>[orig_patent_app_number] => 12512679 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/512679
Food processor with phonetic recognition ability Jul 29, 2009 Issued
Array ( [id] => 5317208 [patent_doc_number] => 20090281806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'SYSTEM AND METHOD FOR SPELLING RECOGNITION USING SPEECH AND NON-SPEECH INPUT' [patent_app_type] => utility [patent_app_number] => 12/507388 [patent_app_country] => US [patent_app_date] => 2009-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5016 [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/A1/0281/20090281806.pdf [firstpage_image] =>[orig_patent_app_number] => 12507388 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507388
System and method for spelling recognition using speech and non-speech input Jul 21, 2009 Issued
Array ( [id] => 10866715 [patent_doc_number] => 08892439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-18 [patent_title] => 'Combination and federation of local and remote speech recognition' [patent_app_type] => utility [patent_app_number] => 12/503191 [patent_app_country] => US [patent_app_date] => 2009-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4972 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12503191 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/503191
Combination and federation of local and remote speech recognition Jul 14, 2009 Issued
Array ( [id] => 6505332 [patent_doc_number] => 20100010807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'METHOD AND APPARATUS TO ENCODE AND DECODE AN AUDIO/SPEECH SIGNAL' [patent_app_type] => utility [patent_app_number] => 12/502454 [patent_app_country] => US [patent_app_date] => 2009-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5607 [patent_no_of_claims] => 21 [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] => publications/A1/0010/20100010807.pdf [firstpage_image] =>[orig_patent_app_number] => 12502454 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/502454
Method and apparatus to encode and decode an audio/speech signal Jul 13, 2009 Issued
Array ( [id] => 9443634 [patent_doc_number] => 08712764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-29 [patent_title] => 'Device and method for quantizing and inverse quantizing LPC filters in a super-frame' [patent_app_type] => utility [patent_app_number] => 12/501197 [patent_app_country] => US [patent_app_date] => 2009-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 15962 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12501197 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/501197
Device and method for quantizing and inverse quantizing LPC filters in a super-frame Jul 9, 2009 Issued
Array ( [id] => 5559617 [patent_doc_number] => 20090271194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'Speech recognition and transcription among users having heterogeneous protocols' [patent_app_type] => utility [patent_app_number] => 12/497675 [patent_app_country] => US [patent_app_date] => 2009-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13956 [patent_no_of_claims] => 17 [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/A1/0271/20090271194.pdf [firstpage_image] =>[orig_patent_app_number] => 12497675 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/497675
Speech recognition and transcription among users having heterogeneous protocols Jul 4, 2009 Issued
Array ( [id] => 6311068 [patent_doc_number] => 20100070272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => ' METHOD AND AN APPARATUS FOR PROCESSING A SIGNAL' [patent_app_type] => utility [patent_app_number] => 12/497119 [patent_app_country] => US [patent_app_date] => 2009-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7766 [patent_no_of_claims] => 15 [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/A1/0070/20100070272.pdf [firstpage_image] =>[orig_patent_app_number] => 12497119 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/497119
Method and an apparatus for processing a signal Jul 1, 2009 Issued
Array ( [id] => 4616171 [patent_doc_number] => 07991621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-02 [patent_title] => 'Method and an apparatus for processing a signal' [patent_app_type] => utility [patent_app_number] => 12/497375 [patent_app_country] => US [patent_app_date] => 2009-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 8486 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/991/07991621.pdf [firstpage_image] =>[orig_patent_app_number] => 12497375 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/497375
Method and an apparatus for processing a signal Jul 1, 2009 Issued
Array ( [id] => 6165023 [patent_doc_number] => 20110161088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'Time Warp Contour Calculator, Audio Signal Encoder, Encoded Audio Signal Representation, Methods and Computer Program' [patent_app_type] => utility [patent_app_number] => 12/935731 [patent_app_country] => US [patent_app_date] => 2009-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 20406 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0161/20110161088.pdf [firstpage_image] =>[orig_patent_app_number] => 12935731 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/935731
Time warp contour calculator, audio signal encoder, encoded audio signal representation, methods and computer program Jun 30, 2009 Issued
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