Search

Vivian C. Chin

Supervisory Patent Examiner (ID: 8708, Phone: (571)272-7848 , Office: P/2654 )

Most Active Art Unit
2747
Art Unit(s)
2747, 2644, 2605, 2654, 2614, 2743, 2695, 2615, 2608, 2682, 2609
Total Applications
603
Issued Applications
319
Pending Applications
133
Abandoned Applications
157

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5623381 [patent_doc_number] => 20060261886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'System and method for reducing audible artifacts in an audio system' [patent_app_type] => utility [patent_app_number] => 11/122435 [patent_app_country] => US [patent_app_date] => 2005-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5040 [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/A1/0261/20060261886.pdf [firstpage_image] =>[orig_patent_app_number] => 11122435 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/122435
System and method for reducing audible artifacts in an audio system May 4, 2005 Issued
Array ( [id] => 7110143 [patent_doc_number] => 20050207598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Speaker system' [patent_app_type] => utility [patent_app_number] => 11/016553 [patent_app_country] => US [patent_app_date] => 2004-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3404 [patent_no_of_claims] => 2 [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/A1/0207/20050207598.pdf [firstpage_image] =>[orig_patent_app_number] => 11016553 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/016553
Speaker system Dec 16, 2004 Abandoned
Array ( [id] => 711074 [patent_doc_number] => 07051469 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-05-30 [patent_title] => 'Night sight for use with a telescopic sight' [patent_app_type] => utility [patent_app_number] => 11/011671 [patent_app_country] => US [patent_app_date] => 2004-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4775 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/051/07051469.pdf [firstpage_image] =>[orig_patent_app_number] => 11011671 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/011671
Night sight for use with a telescopic sight Dec 13, 2004 Issued
Array ( [id] => 7213453 [patent_doc_number] => 20050054305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Multi-channel, signal controlled variable setting apparatus and program' [patent_app_type] => utility [patent_app_number] => 10/934030 [patent_app_country] => US [patent_app_date] => 2004-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10356 [patent_no_of_claims] => 5 [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/A1/0054/20050054305.pdf [firstpage_image] =>[orig_patent_app_number] => 10934030 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/934030
Multi-channel, signal controlled variable setting apparatus and program Sep 2, 2004 Abandoned
Array ( [id] => 6953120 [patent_doc_number] => 20050228215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-13 [patent_title] => 'Transducer to actuator interface' [patent_app_type] => utility [patent_app_number] => 10/822076 [patent_app_country] => US [patent_app_date] => 2004-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10619 [patent_no_of_claims] => 27 [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/A1/0228/20050228215.pdf [firstpage_image] =>[orig_patent_app_number] => 10822076 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/822076
Transducer to actuator interface Apr 8, 2004 Issued
Array ( [id] => 6799666 [patent_doc_number] => 20030094830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-22 [patent_title] => 'Vehicle seat' [patent_app_type] => new [patent_app_number] => 10/299399 [patent_app_country] => US [patent_app_date] => 2002-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8206 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0094/20030094830.pdf [firstpage_image] =>[orig_patent_app_number] => 10299399 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/299399
Vehicle seat Nov 17, 2002 Issued
Array ( [id] => 6791229 [patent_doc_number] => 20030086573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Method for reproducing sound signals and sound reproducing system' [patent_app_type] => new [patent_app_number] => 10/261891 [patent_app_country] => US [patent_app_date] => 2002-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2788 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20030086573.pdf [firstpage_image] =>[orig_patent_app_number] => 10261891 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/261891
Method for reproducing sound signals and sound reproducing system Sep 29, 2002 Abandoned
Array ( [id] => 6448549 [patent_doc_number] => 20020177410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-28 [patent_title] => 'Method of selecting one of at least two terminals' [patent_app_type] => new [patent_app_number] => 10/145794 [patent_app_country] => US [patent_app_date] => 2002-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2142 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0177/20020177410.pdf [firstpage_image] =>[orig_patent_app_number] => 10145794 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/145794
Method of selecting one of at least two terminals May 15, 2002 Abandoned
10/111580 Failure detection system and failure detection method Apr 25, 2002 Abandoned
Array ( [id] => 4493400 [patent_doc_number] => 07903806 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-03-08 [patent_title] => 'Expert call analyzer and next generation telephony network configuration system' [patent_app_type] => utility [patent_app_number] => 09/478078 [patent_app_country] => US [patent_app_date] => 2000-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 52 [patent_no_of_words] => 17739 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/903/07903806.pdf [firstpage_image] =>[orig_patent_app_number] => 09478078 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/478078
Expert call analyzer and next generation telephony network configuration system Jan 4, 2000 Issued
Array ( [id] => 4189523 [patent_doc_number] => 06141532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Transmission line switch-over control system' [patent_app_type] => 1 [patent_app_number] => 9/204637 [patent_app_country] => US [patent_app_date] => 1998-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5852 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141532.pdf [firstpage_image] =>[orig_patent_app_number] => 204637 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/204637
Transmission line switch-over control system Dec 1, 1998 Issued
Array ( [id] => 4426018 [patent_doc_number] => 06195434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Apparatus for creating 3D audio imaging over headphones using binaural synthesis' [patent_app_type] => 1 [patent_app_number] => 9/151998 [patent_app_country] => US [patent_app_date] => 1998-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6613 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195434.pdf [firstpage_image] =>[orig_patent_app_number] => 151998 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/151998
Apparatus for creating 3D audio imaging over headphones using binaural synthesis Sep 10, 1998 Issued
Array ( [id] => 4198957 [patent_doc_number] => 06094494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Hearing aid device and method for providing an improved fit and reduced feedback' [patent_app_type] => 1 [patent_app_number] => 9/133608 [patent_app_country] => US [patent_app_date] => 1998-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 5760 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094494.pdf [firstpage_image] =>[orig_patent_app_number] => 133608 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/133608
Hearing aid device and method for providing an improved fit and reduced feedback Aug 12, 1998 Issued
Array ( [id] => 4199437 [patent_doc_number] => 06160893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'First draft-switching controller for personal ANR system' [patent_app_type] => 1 [patent_app_number] => 9/123974 [patent_app_country] => US [patent_app_date] => 1998-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 7780 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160893.pdf [firstpage_image] =>[orig_patent_app_number] => 123974 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/123974
First draft-switching controller for personal ANR system Jul 28, 1998 Issued
Array ( [id] => 4174257 [patent_doc_number] => 06115475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Capacitor-less crossover network for electro-acoustic loudspeakers' [patent_app_type] => 1 [patent_app_number] => 9/121753 [patent_app_country] => US [patent_app_date] => 1998-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4094 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/115/06115475.pdf [firstpage_image] =>[orig_patent_app_number] => 121753 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/121753
Capacitor-less crossover network for electro-acoustic loudspeakers Jul 22, 1998 Issued
Array ( [id] => 4219028 [patent_doc_number] => 06078674 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Mass injection for reducing flow-induced resonance in a cavity' [patent_app_type] => 1 [patent_app_number] => 9/095228 [patent_app_country] => US [patent_app_date] => 1998-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5096 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078674.pdf [firstpage_image] =>[orig_patent_app_number] => 095228 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/095228
Mass injection for reducing flow-induced resonance in a cavity Jun 9, 1998 Issued
Array ( [id] => 4172801 [patent_doc_number] => 06104817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Speaker and amplifier system' [patent_app_type] => 1 [patent_app_number] => 9/091194 [patent_app_country] => US [patent_app_date] => 1998-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 57 [patent_no_of_words] => 7156 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 21 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104817.pdf [firstpage_image] =>[orig_patent_app_number] => 091194 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/091194
Speaker and amplifier system Jun 8, 1998 Issued
Array ( [id] => 4155651 [patent_doc_number] => 06061456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Noise cancellation apparatus' [patent_app_type] => 1 [patent_app_number] => 9/089710 [patent_app_country] => US [patent_app_date] => 1998-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 42 [patent_no_of_words] => 20913 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/061/06061456.pdf [firstpage_image] =>[orig_patent_app_number] => 089710 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/089710
Noise cancellation apparatus Jun 2, 1998 Issued
Array ( [id] => 4187886 [patent_doc_number] => 06141426 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Voice operated switch for use in high noise environments' [patent_app_type] => 1 [patent_app_number] => 9/079649 [patent_app_country] => US [patent_app_date] => 1998-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4788 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141426.pdf [firstpage_image] =>[orig_patent_app_number] => 079649 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/079649
Voice operated switch for use in high noise environments May 14, 1998 Issued
Array ( [id] => 4204579 [patent_doc_number] => 06154547 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Adaptive noise reduction filter with continuously variable sliding bandwidth' [patent_app_type] => 1 [patent_app_number] => 9/074530 [patent_app_country] => US [patent_app_date] => 1998-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2286 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/154/06154547.pdf [firstpage_image] =>[orig_patent_app_number] => 074530 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/074530
Adaptive noise reduction filter with continuously variable sliding bandwidth May 6, 1998 Issued
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