Search

Pritham David Prabhakher

Examiner (ID: 3980, Phone: (571)270-1128 , Office: P/2662 )

Most Active Art Unit
2662
Art Unit(s)
2697, 2662, 2622, 2699, 2638
Total Applications
1315
Issued Applications
1090
Pending Applications
78
Abandoned Applications
179

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4675156 [patent_doc_number] => 20080212785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'Appliance for Converting Digital Audio Broadcast (Dab) Signals' [patent_app_type] => utility [patent_app_number] => 10/598065 [patent_app_country] => US [patent_app_date] => 2005-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8354 [patent_no_of_claims] => 17 [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/A1/0212/20080212785.pdf [firstpage_image] =>[orig_patent_app_number] => 10598065 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/598065
Appliance for Converting Digital Audio Broadcast (Dab) Signals Feb 20, 2005 Abandoned
Array ( [id] => 5010009 [patent_doc_number] => 20070280487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Howling Detection Method, Device, And Acoustic Device Using The Same' [patent_app_type] => utility [patent_app_number] => 10/589843 [patent_app_country] => US [patent_app_date] => 2005-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6294 [patent_no_of_claims] => 8 [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/A1/0280/20070280487.pdf [firstpage_image] =>[orig_patent_app_number] => 10589843 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/589843
Howling detection method, device, and acoustic device using the same Feb 15, 2005 Issued
Array ( [id] => 5671719 [patent_doc_number] => 20060177073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'Self-orienting audio system' [patent_app_type] => utility [patent_app_number] => 11/054731 [patent_app_country] => US [patent_app_date] => 2005-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2374 [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/A1/0177/20060177073.pdf [firstpage_image] =>[orig_patent_app_number] => 11054731 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/054731
Self-orienting audio system Feb 9, 2005 Abandoned
Array ( [id] => 7181343 [patent_doc_number] => 20050190936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-01 [patent_title] => 'Sound pickup apparatus, sound pickup method, and recording medium' [patent_app_type] => utility [patent_app_number] => 11/049810 [patent_app_country] => US [patent_app_date] => 2005-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9996 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20050190936.pdf [firstpage_image] =>[orig_patent_app_number] => 11049810 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/049810
Sound pickup apparatus, sound pickup method, and recording medium Feb 2, 2005 Abandoned
Array ( [id] => 8448132 [patent_doc_number] => 08290192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Gaming headset vibrator' [patent_app_type] => utility [patent_app_number] => 11/050140 [patent_app_country] => US [patent_app_date] => 2005-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4652 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11050140 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/050140
Gaming headset vibrator Feb 2, 2005 Issued
Array ( [id] => 7096798 [patent_doc_number] => 20050129256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'Sound system and method for capturing and reproducing sounds originating from a plurality of sound sources' [patent_app_type] => utility [patent_app_number] => 11/048783 [patent_app_country] => US [patent_app_date] => 2005-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8635 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0129/20050129256.pdf [firstpage_image] =>[orig_patent_app_number] => 11048783 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/048783
Sound system and method for capturing and reproducing sounds originating from a plurality of sound sources Feb 2, 2005 Abandoned
Array ( [id] => 7524308 [patent_doc_number] => 08027476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-27 [patent_title] => 'Sound reproduction apparatus and sound reproduction method' [patent_app_type] => utility [patent_app_number] => 11/049911 [patent_app_country] => US [patent_app_date] => 2005-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 10502 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/027/08027476.pdf [firstpage_image] =>[orig_patent_app_number] => 11049911 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/049911
Sound reproduction apparatus and sound reproduction method Feb 2, 2005 Issued
Array ( [id] => 6911428 [patent_doc_number] => 20050175186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-11 [patent_title] => 'Dummy sound generating apparatus and dummy sound generating method and computer product' [patent_app_type] => utility [patent_app_number] => 11/048787 [patent_app_country] => US [patent_app_date] => 2005-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9457 [patent_no_of_claims] => 19 [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/A1/0175/20050175186.pdf [firstpage_image] =>[orig_patent_app_number] => 11048787 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/048787
Dummy sound generating apparatus and dummy sound generating method and computer product Feb 2, 2005 Abandoned
Array ( [id] => 5668340 [patent_doc_number] => 20060173690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Method and system for reducing power consumption of a sound processor' [patent_app_type] => utility [patent_app_number] => 11/048305 [patent_app_country] => US [patent_app_date] => 2005-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3996 [patent_no_of_claims] => 22 [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/A1/0173/20060173690.pdf [firstpage_image] =>[orig_patent_app_number] => 11048305 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/048305
Method and system for reducing power consumption of a sound processor Jan 30, 2005 Issued
Array ( [id] => 4738955 [patent_doc_number] => 20080232608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'Audio/Video System' [patent_app_type] => utility [patent_app_number] => 10/597411 [patent_app_country] => US [patent_app_date] => 2005-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6250 [patent_no_of_claims] => 19 [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/A1/0232/20080232608.pdf [firstpage_image] =>[orig_patent_app_number] => 10597411 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/597411
Audio/Video System Jan 25, 2005 Abandoned
Array ( [id] => 4738959 [patent_doc_number] => 20080232612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'System for Audio Signal Processing' [patent_app_type] => utility [patent_app_number] => 10/597179 [patent_app_country] => US [patent_app_date] => 2005-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8471 [patent_no_of_claims] => 16 [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/A1/0232/20080232612.pdf [firstpage_image] =>[orig_patent_app_number] => 10597179 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/597179
System for audio signal processing Jan 9, 2005 Issued
Array ( [id] => 4751474 [patent_doc_number] => 20080159545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Speaker System' [patent_app_type] => utility [patent_app_number] => 10/585655 [patent_app_country] => US [patent_app_date] => 2005-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6726 [patent_no_of_claims] => 9 [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/A1/0159/20080159545.pdf [firstpage_image] =>[orig_patent_app_number] => 10585655 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/585655
Speaker system Jan 3, 2005 Issued
Array ( [id] => 4751495 [patent_doc_number] => 20080159566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Loudspeaker Apparatus' [patent_app_type] => utility [patent_app_number] => 10/585654 [patent_app_country] => US [patent_app_date] => 2005-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4981 [patent_no_of_claims] => 8 [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/A1/0159/20080159566.pdf [firstpage_image] =>[orig_patent_app_number] => 10585654 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/585654
Loudspeaker apparatus Jan 3, 2005 Issued
Array ( [id] => 4605816 [patent_doc_number] => 07986801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-26 [patent_title] => 'Device having a point and a spatial sound generating-means for providing stereo sound sensation over a large area' [patent_app_type] => utility [patent_app_number] => 10/597150 [patent_app_country] => US [patent_app_date] => 2005-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5511 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/986/07986801.pdf [firstpage_image] =>[orig_patent_app_number] => 10597150 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/597150
Device having a point and a spatial sound generating-means for providing stereo sound sensation over a large area Jan 2, 2005 Issued
Array ( [id] => 5719996 [patent_doc_number] => 20060072769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-06 [patent_title] => 'Audio output level setting method and device' [patent_app_type] => utility [patent_app_number] => 10/540977 [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] => 4444 [patent_no_of_claims] => 15 [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/A1/0072/20060072769.pdf [firstpage_image] =>[orig_patent_app_number] => 10540977 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/540977
Audio output level setting method and device Dec 16, 2004 Issued
Array ( [id] => 5880027 [patent_doc_number] => 20060029109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-09 [patent_title] => 'Playback of downloaded digital audio content on car radios' [patent_app_type] => utility [patent_app_number] => 11/003471 [patent_app_country] => US [patent_app_date] => 2004-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6856 [patent_no_of_claims] => 35 [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/A1/0029/20060029109.pdf [firstpage_image] =>[orig_patent_app_number] => 11003471 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/003471
Playback of downloaded digital audio content on car radios Dec 5, 2004 Abandoned
Array ( [id] => 7181339 [patent_doc_number] => 20050190935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-01 [patent_title] => 'Car audio equipment' [patent_app_type] => utility [patent_app_number] => 10/995109 [patent_app_country] => US [patent_app_date] => 2004-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4024 [patent_no_of_claims] => 10 [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/A1/0190/20050190935.pdf [firstpage_image] =>[orig_patent_app_number] => 10995109 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/995109
Car audio equipment Nov 23, 2004 Issued
Array ( [id] => 4469022 [patent_doc_number] => 07936886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-03 [patent_title] => 'Speaker system to control directivity of a speaker unit using a plurality of microphones and a method thereof' [patent_app_type] => utility [patent_app_number] => 10/995367 [patent_app_country] => US [patent_app_date] => 2004-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2677 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/936/07936886.pdf [firstpage_image] =>[orig_patent_app_number] => 10995367 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/995367
Speaker system to control directivity of a speaker unit using a plurality of microphones and a method thereof Nov 23, 2004 Issued
Array ( [id] => 7142090 [patent_doc_number] => 20050117758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Audio outputting apparatus and audio outputting method' [patent_app_type] => utility [patent_app_number] => 10/993170 [patent_app_country] => US [patent_app_date] => 2004-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2590 [patent_no_of_claims] => 10 [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/A1/0117/20050117758.pdf [firstpage_image] =>[orig_patent_app_number] => 10993170 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/993170
Audio outputting apparatus and audio outputting method Nov 21, 2004 Abandoned
Array ( [id] => 7147564 [patent_doc_number] => 20050119772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Digital signal processing apparatus, method thereof and headphone apparatus' [patent_app_type] => utility [patent_app_number] => 10/993762 [patent_app_country] => US [patent_app_date] => 2004-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8564 [patent_no_of_claims] => 14 [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/A1/0119/20050119772.pdf [firstpage_image] =>[orig_patent_app_number] => 10993762 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/993762
Digital signal processing apparatus, method thereof and headphone apparatus Nov 18, 2004 Issued
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