Search

Bret P. Chen

Examiner (ID: 14218, Phone: (571)272-1417 , Office: P/1715 )

Most Active Art Unit
1715
Art Unit(s)
1715, 1762, 1754, 1112, 1792, 1718
Total Applications
2244
Issued Applications
1756
Pending Applications
179
Abandoned Applications
348

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6376967 [patent_doc_number] => 20020178892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Regulator for the controls the timbre and the volume of flute sound' [patent_app_type] => new [patent_app_number] => 10/009994 [patent_app_country] => US [patent_app_date] => 2002-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1570 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0178/20020178892.pdf [firstpage_image] =>[orig_patent_app_number] => 10009994 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/009994
Regulator for the controls the timbre and the volume of flute sound Apr 17, 2002 Issued
Array ( [id] => 1073940 [patent_doc_number] => 06838605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-04 [patent_title] => 'Drumshell laminate' [patent_app_type] => utility [patent_app_number] => 10/122171 [patent_app_country] => US [patent_app_date] => 2002-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1509 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/838/06838605.pdf [firstpage_image] =>[orig_patent_app_number] => 10122171 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/122171
Drumshell laminate Apr 14, 2002 Issued
Array ( [id] => 1275828 [patent_doc_number] => 06649819 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-18 [patent_title] => 'Instrument support and play apparatus' [patent_app_type] => B1 [patent_app_number] => 10/107341 [patent_app_country] => US [patent_app_date] => 2002-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2118 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/649/06649819.pdf [firstpage_image] =>[orig_patent_app_number] => 10107341 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/107341
Instrument support and play apparatus Mar 27, 2002 Issued
Array ( [id] => 1311084 [patent_doc_number] => 06604603 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-12 [patent_title] => 'Soundproofing for insulating sound producing devices or parts of systems, especially devices that transmit vibrations such as vibrators' [patent_app_type] => B1 [patent_app_number] => 09/868135 [patent_app_country] => US [patent_app_date] => 2002-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 10458 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/604/06604603.pdf [firstpage_image] =>[orig_patent_app_number] => 09868135 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/868135
Soundproofing for insulating sound producing devices or parts of systems, especially devices that transmit vibrations such as vibrators Mar 27, 2002 Issued
Array ( [id] => 6152212 [patent_doc_number] => 20020144585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-10 [patent_title] => 'Banjo tailpiece' [patent_app_type] => new [patent_app_number] => 10/107072 [patent_app_country] => US [patent_app_date] => 2002-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3128 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0144/20020144585.pdf [firstpage_image] =>[orig_patent_app_number] => 10107072 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/107072
Banjo tailpiece Mar 27, 2002 Abandoned
Array ( [id] => 1336050 [patent_doc_number] => 06578662 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-17 [patent_title] => 'Telescopic buffer device' [patent_app_type] => B1 [patent_app_number] => 10/104857 [patent_app_country] => US [patent_app_date] => 2002-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 1127 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/578/06578662.pdf [firstpage_image] =>[orig_patent_app_number] => 10104857 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/104857
Telescopic buffer device Mar 20, 2002 Issued
Array ( [id] => 6827191 [patent_doc_number] => 20030178249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-25 [patent_title] => 'SOUNDPROOFING SYSTEM' [patent_app_type] => new [patent_app_number] => 10/103233 [patent_app_country] => US [patent_app_date] => 2002-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2728 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0178/20030178249.pdf [firstpage_image] =>[orig_patent_app_number] => 10103233 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/103233
Soundproofing system Mar 19, 2002 Issued
Array ( [id] => 6685577 [patent_doc_number] => 20030029298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-13 [patent_title] => 'Method and apparatus for fully adjusting and providing tempered intonation for stringed, fretted musical instruments, and making adjustments to the rule of 18' [patent_app_type] => new [patent_app_number] => 10/100815 [patent_app_country] => US [patent_app_date] => 2002-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11923 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20030029298.pdf [firstpage_image] =>[orig_patent_app_number] => 10100815 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/100815
Method and apparatus for fully adjusting and providing tempered intonation for stringed, fretted musical instruments, and making adjustments to the rule of 18 Mar 18, 2002 Issued
Array ( [id] => 1265950 [patent_doc_number] => 06660921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-09 [patent_title] => 'Colorall fingering' [patent_app_type] => B2 [patent_app_number] => 10/102223 [patent_app_country] => US [patent_app_date] => 2002-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4464 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/660/06660921.pdf [firstpage_image] =>[orig_patent_app_number] => 10102223 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/102223
Colorall fingering Mar 18, 2002 Issued
Array ( [id] => 7632881 [patent_doc_number] => 06664453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-16 [patent_title] => 'Guitar neck attachment structure' [patent_app_type] => B2 [patent_app_number] => 10/091951 [patent_app_country] => US [patent_app_date] => 2002-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3057 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/664/06664453.pdf [firstpage_image] =>[orig_patent_app_number] => 10091951 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/091951
Guitar neck attachment structure Mar 4, 2002 Issued
Array ( [id] => 6408577 [patent_doc_number] => 20020124712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-12 [patent_title] => 'Music operator with tension string for sensing action input' [patent_app_type] => new [patent_app_number] => 10/090982 [patent_app_country] => US [patent_app_date] => 2002-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11150 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0124/20020124712.pdf [firstpage_image] =>[orig_patent_app_number] => 10090982 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/090982
Music operator with tension string for sensing action input Mar 3, 2002 Issued
Array ( [id] => 1358544 [patent_doc_number] => 06576822 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-10 [patent_title] => 'Stable support for stringed instrument' [patent_app_type] => B1 [patent_app_number] => 10/086261 [patent_app_country] => US [patent_app_date] => 2002-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1738 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/576/06576822.pdf [firstpage_image] =>[orig_patent_app_number] => 10086261 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/086261
Stable support for stringed instrument Feb 27, 2002 Issued
Array ( [id] => 1275825 [patent_doc_number] => 06649818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-18 [patent_title] => 'Multiple neck, integral body musical instrument' [patent_app_type] => B2 [patent_app_number] => 10/082945 [patent_app_country] => US [patent_app_date] => 2002-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1742 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/649/06649818.pdf [firstpage_image] =>[orig_patent_app_number] => 10082945 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/082945
Multiple neck, integral body musical instrument Feb 25, 2002 Issued
Array ( [id] => 6737476 [patent_doc_number] => 20030154844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-21 [patent_title] => 'Hands-free chromatic harmonica' [patent_app_type] => new [patent_app_number] => 10/077292 [patent_app_country] => US [patent_app_date] => 2002-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1292 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0154/20030154844.pdf [firstpage_image] =>[orig_patent_app_number] => 10077292 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/077292
Hands-free chromatic harmonica Feb 18, 2002 Abandoned
Array ( [id] => 1116663 [patent_doc_number] => 06800797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-05 [patent_title] => 'Method and apparatus for producing acoustical guitar sounds using an electric guitar' [patent_app_type] => B2 [patent_app_number] => 10/078025 [patent_app_country] => US [patent_app_date] => 2002-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4995 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/800/06800797.pdf [firstpage_image] =>[orig_patent_app_number] => 10078025 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/078025
Method and apparatus for producing acoustical guitar sounds using an electric guitar Feb 14, 2002 Issued
Array ( [id] => 1313448 [patent_doc_number] => 06613969 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Fret for stringed instruments' [patent_app_type] => B1 [patent_app_number] => 10/074735 [patent_app_country] => US [patent_app_date] => 2002-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2509 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/613/06613969.pdf [firstpage_image] =>[orig_patent_app_number] => 10074735 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/074735
Fret for stringed instruments Feb 12, 2002 Issued
Array ( [id] => 1265936 [patent_doc_number] => 06660918 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-09 [patent_title] => 'Combination guitar and bass' [patent_app_type] => B1 [patent_app_number] => 10/075091 [patent_app_country] => US [patent_app_date] => 2002-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 7457 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/660/06660918.pdf [firstpage_image] =>[orig_patent_app_number] => 10075091 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/075091
Combination guitar and bass Feb 11, 2002 Issued
Array ( [id] => 1366621 [patent_doc_number] => 06570075 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-27 [patent_title] => 'Controlled tilting of cymbals device' [patent_app_type] => B1 [patent_app_number] => 10/067925 [patent_app_country] => US [patent_app_date] => 2002-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1005 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/570/06570075.pdf [firstpage_image] =>[orig_patent_app_number] => 10067925 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/067925
Controlled tilting of cymbals device Feb 6, 2002 Issued
Array ( [id] => 1362821 [patent_doc_number] => 06573443 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-03 [patent_title] => 'Pedal structure for musical drum' [patent_app_type] => B1 [patent_app_number] => 10/067353 [patent_app_country] => US [patent_app_date] => 2002-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1592 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/573/06573443.pdf [firstpage_image] =>[orig_patent_app_number] => 10067353 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/067353
Pedal structure for musical drum Feb 6, 2002 Issued
Array ( [id] => 1177578 [patent_doc_number] => 06747199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-08 [patent_title] => 'Quick release drum lug assembly' [patent_app_type] => B2 [patent_app_number] => 10/067571 [patent_app_country] => US [patent_app_date] => 2002-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2426 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/747/06747199.pdf [firstpage_image] =>[orig_patent_app_number] => 10067571 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/067571
Quick release drum lug assembly Feb 5, 2002 Issued
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