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] => 1260170 [patent_doc_number] => 06668244 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-23 [patent_title] => 'Method and means of voice control of a computer, including its mouse and keyboard' [patent_app_type] => B1 [patent_app_number] => 08/683824 [patent_app_country] => US [patent_app_date] => 1996-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3883 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/668/06668244.pdf [firstpage_image] =>[orig_patent_app_number] => 08683824 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/683824
Method and means of voice control of a computer, including its mouse and keyboard Jul 17, 1996 Issued
Array ( [id] => 3937771 [patent_doc_number] => 05915238 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Personalized audio information delivery system' [patent_app_type] => 1 [patent_app_number] => 8/680899 [patent_app_country] => US [patent_app_date] => 1996-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 34 [patent_no_of_words] => 14418 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/915/05915238.pdf [firstpage_image] =>[orig_patent_app_number] => 680899 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/680899
Personalized audio information delivery system Jul 15, 1996 Issued
08/674341 VOICE CONTROLLED COMPUTER INTERFACE Jul 1, 1996 Abandoned
Array ( [id] => 3790465 [patent_doc_number] => 05774843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Methods of efficiently recording an audio signal in semiconductor memory' [patent_app_type] => 1 [patent_app_number] => 8/671640 [patent_app_country] => US [patent_app_date] => 1996-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 7326 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/774/05774843.pdf [firstpage_image] =>[orig_patent_app_number] => 671640 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/671640
Methods of efficiently recording an audio signal in semiconductor memory Jun 27, 1996 Issued
Array ( [id] => 3829067 [patent_doc_number] => 05832433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Speech synthesis method for operator assistance telecommunications calls comprising a plurality of text-to-speech (TTS) devices' [patent_app_type] => 1 [patent_app_number] => 8/669145 [patent_app_country] => US [patent_app_date] => 1996-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2424 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/832/05832433.pdf [firstpage_image] =>[orig_patent_app_number] => 669145 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/669145
Speech synthesis method for operator assistance telecommunications calls comprising a plurality of text-to-speech (TTS) devices Jun 23, 1996 Issued
Array ( [id] => 3896296 [patent_doc_number] => 05799275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Speech recognizing device and method assuming a current frame is an end point of a current reference pattern' [patent_app_type] => 1 [patent_app_number] => 8/665502 [patent_app_country] => US [patent_app_date] => 1996-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 7303 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/799/05799275.pdf [firstpage_image] =>[orig_patent_app_number] => 665502 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/665502
Speech recognizing device and method assuming a current frame is an end point of a current reference pattern Jun 17, 1996 Issued
Array ( [id] => 3832539 [patent_doc_number] => 05812975 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'State transition model design method and voice recognition method and apparatus using same' [patent_app_type] => 1 [patent_app_number] => 8/665503 [patent_app_country] => US [patent_app_date] => 1996-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3389 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/812/05812975.pdf [firstpage_image] =>[orig_patent_app_number] => 665503 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/665503
State transition model design method and voice recognition method and apparatus using same Jun 17, 1996 Issued
Array ( [id] => 3881319 [patent_doc_number] => 05794185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Method and apparatus for speech coding using ensemble statistics' [patent_app_type] => 1 [patent_app_number] => 8/665178 [patent_app_country] => US [patent_app_date] => 1996-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 38 [patent_no_of_words] => 14019 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/794/05794185.pdf [firstpage_image] =>[orig_patent_app_number] => 665178 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/665178
Method and apparatus for speech coding using ensemble statistics Jun 13, 1996 Issued
Array ( [id] => 3799502 [patent_doc_number] => 05758319 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Method and system for limiting the number of words searched by a voice recognition system' [patent_app_type] => 1 [patent_app_number] => 8/658339 [patent_app_country] => US [patent_app_date] => 1996-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3667 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/758/05758319.pdf [firstpage_image] =>[orig_patent_app_number] => 658339 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/658339
Method and system for limiting the number of words searched by a voice recognition system Jun 4, 1996 Issued
Array ( [id] => 3906859 [patent_doc_number] => 05778344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Database access using data field translations to find unique database entries' [patent_app_type] => 1 [patent_app_number] => 8/659526 [patent_app_country] => US [patent_app_date] => 1996-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4866 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/778/05778344.pdf [firstpage_image] =>[orig_patent_app_number] => 659526 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/659526
Database access using data field translations to find unique database entries Jun 4, 1996 Issued
Array ( [id] => 3897092 [patent_doc_number] => 05765130 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Method and apparatus for facilitating speech barge-in in connection with voice recognition systems' [patent_app_type] => 1 [patent_app_number] => 8/651889 [patent_app_country] => US [patent_app_date] => 1996-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4020 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/765/05765130.pdf [firstpage_image] =>[orig_patent_app_number] => 651889 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/651889
Method and apparatus for facilitating speech barge-in in connection with voice recognition systems May 20, 1996 Issued
Array ( [id] => 3900139 [patent_doc_number] => 05806030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Low complexity, high accuracy clustering method for speech recognizer' [patent_app_type] => 1 [patent_app_number] => 8/642767 [patent_app_country] => US [patent_app_date] => 1996-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5036 [patent_no_of_claims] => 10 [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/05/806/05806030.pdf [firstpage_image] =>[orig_patent_app_number] => 642767 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/642767
Low complexity, high accuracy clustering method for speech recognizer May 5, 1996 Issued
Array ( [id] => 3852072 [patent_doc_number] => 05761633 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Method of encoding and decoding speech signals' [patent_app_type] => 1 [patent_app_number] => 8/640507 [patent_app_country] => US [patent_app_date] => 1996-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1520 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/761/05761633.pdf [firstpage_image] =>[orig_patent_app_number] => 640507 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/640507
Method of encoding and decoding speech signals Apr 30, 1996 Issued
Array ( [id] => 3852086 [patent_doc_number] => 05761634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Method and apparatus for group encoding signals' [patent_app_type] => 1 [patent_app_number] => 8/627872 [patent_app_country] => US [patent_app_date] => 1996-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3921 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/761/05761634.pdf [firstpage_image] =>[orig_patent_app_number] => 627872 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/627872
Method and apparatus for group encoding signals Apr 3, 1996 Issued
Array ( [id] => 3912457 [patent_doc_number] => 05835892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-10 [patent_title] => 'Method and apparatus for expanding similar character strings' [patent_app_type] => 1 [patent_app_number] => 8/626108 [patent_app_country] => US [patent_app_date] => 1996-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 27 [patent_no_of_words] => 21156 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 435 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/835/05835892.pdf [firstpage_image] =>[orig_patent_app_number] => 626108 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/626108
Method and apparatus for expanding similar character strings Apr 2, 1996 Issued
Array ( [id] => 3959599 [patent_doc_number] => 05974379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Methods and apparatus for gain controlling waveform elements ahead of an attack portion and waveform elements of a release portion' [patent_app_type] => 1 [patent_app_number] => 8/604479 [patent_app_country] => US [patent_app_date] => 1996-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 35 [patent_no_of_words] => 14056 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/974/05974379.pdf [firstpage_image] =>[orig_patent_app_number] => 604479 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/604479
Methods and apparatus for gain controlling waveform elements ahead of an attack portion and waveform elements of a release portion Feb 20, 1996 Issued
Array ( [id] => 3671799 [patent_doc_number] => 05649057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Speech recognition employing key word modeling and non-key word modeling' [patent_app_type] => 1 [patent_app_number] => 8/586413 [patent_app_country] => US [patent_app_date] => 1996-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3737 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/649/05649057.pdf [firstpage_image] =>[orig_patent_app_number] => 586413 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/586413
Speech recognition employing key word modeling and non-key word modeling Jan 15, 1996 Issued
08/574782 SPEECH CODING AND DECODING SYSTEM Dec 18, 1995 Abandoned
Array ( [id] => 4070958 [patent_doc_number] => 05933807 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Screen control apparatus and screen control method' [patent_app_type] => 1 [patent_app_number] => 8/573007 [patent_app_country] => US [patent_app_date] => 1995-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4900 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/933/05933807.pdf [firstpage_image] =>[orig_patent_app_number] => 573007 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/573007
Screen control apparatus and screen control method Dec 14, 1995 Issued
Array ( [id] => 3896216 [patent_doc_number] => 05799270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Speech coding system which uses MPEG/audio layer III encoding algorithm' [patent_app_type] => 1 [patent_app_number] => 8/569737 [patent_app_country] => US [patent_app_date] => 1995-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6140 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/799/05799270.pdf [firstpage_image] =>[orig_patent_app_number] => 569737 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/569737
Speech coding system which uses MPEG/audio layer III encoding algorithm Dec 7, 1995 Issued
Menu