Search

Daniel Swerdlow

Supervisory Patent Examiner (ID: 328, Phone: (571)272-7531 , Office: P/2600 )

Most Active Art Unit
2615
Art Unit(s)
2615, 2600, 2644, 2646, 3649
Total Applications
336
Issued Applications
216
Pending Applications
21
Abandoned Applications
99

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 776477 [patent_doc_number] => 07003098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-21 [patent_title] => 'Method and system for measurement of the delay through a network link bounded by an echo canceller' [patent_app_type] => utility [patent_app_number] => 10/739458 [patent_app_country] => US [patent_app_date] => 2003-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3338 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/003/07003098.pdf [firstpage_image] =>[orig_patent_app_number] => 10739458 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/739458
Method and system for measurement of the delay through a network link bounded by an echo canceller Dec 16, 2003 Issued
Array ( [id] => 711317 [patent_doc_number] => 07062038 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-06-13 [patent_title] => 'System and method of using two coefficient banks in an adaptive echo canceller' [patent_app_type] => utility [patent_app_number] => 10/738757 [patent_app_country] => US [patent_app_date] => 2003-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4316 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/062/07062038.pdf [firstpage_image] =>[orig_patent_app_number] => 10738757 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/738757
System and method of using two coefficient banks in an adaptive echo canceller Dec 15, 2003 Issued
Array ( [id] => 7115861 [patent_doc_number] => 20050069162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-31 [patent_title] => 'Binaural adaptive hearing aid' [patent_app_type] => utility [patent_app_number] => 10/733451 [patent_app_country] => US [patent_app_date] => 2003-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 16664 [patent_no_of_claims] => 52 [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/A1/0069/20050069162.pdf [firstpage_image] =>[orig_patent_app_number] => 10733451 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/733451
Binaural adaptive hearing aid Dec 11, 2003 Issued
Array ( [id] => 703044 [patent_doc_number] => 07068798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-27 [patent_title] => 'Method and system for suppressing echoes and noises in environments under variable acoustic and highly feedback conditions' [patent_app_type] => utility [patent_app_number] => 10/707403 [patent_app_country] => US [patent_app_date] => 2003-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6392 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/068/07068798.pdf [firstpage_image] =>[orig_patent_app_number] => 10707403 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/707403
Method and system for suppressing echoes and noises in environments under variable acoustic and highly feedback conditions Dec 10, 2003 Issued
Array ( [id] => 769440 [patent_doc_number] => 07010119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-07 [patent_title] => 'Echo canceller with reduced requirement for processing power' [patent_app_type] => utility [patent_app_number] => 10/724043 [patent_app_country] => US [patent_app_date] => 2003-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3934 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/010/07010119.pdf [firstpage_image] =>[orig_patent_app_number] => 10724043 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/724043
Echo canceller with reduced requirement for processing power Nov 30, 2003 Issued
Array ( [id] => 533583 [patent_doc_number] => 07187765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-06 [patent_title] => 'Method of capturing constant echo path information in a full duplex speakerphone using default coefficients' [patent_app_type] => utility [patent_app_number] => 10/722472 [patent_app_country] => US [patent_app_date] => 2003-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3012 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/187/07187765.pdf [firstpage_image] =>[orig_patent_app_number] => 10722472 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/722472
Method of capturing constant echo path information in a full duplex speakerphone using default coefficients Nov 27, 2003 Issued
Array ( [id] => 661615 [patent_doc_number] => 07106870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-12 [patent_title] => 'Method for adjusting a hearing device to a momentary acoustic surround situation and a hearing device system' [patent_app_type] => utility [patent_app_number] => 10/718081 [patent_app_country] => US [patent_app_date] => 2003-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2707 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/106/07106870.pdf [firstpage_image] =>[orig_patent_app_number] => 10718081 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/718081
Method for adjusting a hearing device to a momentary acoustic surround situation and a hearing device system Nov 19, 2003 Issued
Array ( [id] => 6938093 [patent_doc_number] => 20050111655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Method and apparatus for adaptive echo and noise control' [patent_app_type] => utility [patent_app_number] => 10/718157 [patent_app_country] => US [patent_app_date] => 2003-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3445 [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/A1/0111/20050111655.pdf [firstpage_image] =>[orig_patent_app_number] => 10718157 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/718157
Method and apparatus for adaptive echo and noise control Nov 19, 2003 Issued
Array ( [id] => 7263873 [patent_doc_number] => 20040151303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-05 [patent_title] => 'Apparatus and method for enhancing speech quality in digital communications' [patent_app_type] => new [patent_app_number] => 10/716162 [patent_app_country] => US [patent_app_date] => 2003-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9380 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0151/20040151303.pdf [firstpage_image] =>[orig_patent_app_number] => 10716162 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/716162
Apparatus and method for enhancing speech quality in digital communications Nov 18, 2003 Abandoned
Array ( [id] => 467693 [patent_doc_number] => 07239698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-03 [patent_title] => 'DOCSIS network interface device and methods and systems for using the same' [patent_app_type] => utility [patent_app_number] => 10/715878 [patent_app_country] => US [patent_app_date] => 2003-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 21423 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/239/07239698.pdf [firstpage_image] =>[orig_patent_app_number] => 10715878 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/715878
DOCSIS network interface device and methods and systems for using the same Nov 16, 2003 Issued
Array ( [id] => 7606257 [patent_doc_number] => 07099462 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-29 [patent_title] => 'Silent ringing with reduced device sizes' [patent_app_type] => utility [patent_app_number] => 10/713574 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3837 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/099/07099462.pdf [firstpage_image] =>[orig_patent_app_number] => 10713574 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/713574
Silent ringing with reduced device sizes Nov 11, 2003 Issued
Array ( [id] => 6917239 [patent_doc_number] => 20050094800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Automated, wrap-around telephone dialing' [patent_app_type] => utility [patent_app_number] => 10/697205 [patent_app_country] => US [patent_app_date] => 2003-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4817 [patent_no_of_claims] => 24 [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/A1/0094/20050094800.pdf [firstpage_image] =>[orig_patent_app_number] => 10697205 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/697205
Automated, wrap-around telephone dialing Oct 29, 2003 Abandoned
Array ( [id] => 632304 [patent_doc_number] => 07133521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-07 [patent_title] => 'Method and apparatus for DTMF detection and voice mixing in the CELP parameter domain' [patent_app_type] => utility [patent_app_number] => 10/693253 [patent_app_country] => US [patent_app_date] => 2003-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6986 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/133/07133521.pdf [firstpage_image] =>[orig_patent_app_number] => 10693253 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/693253
Method and apparatus for DTMF detection and voice mixing in the CELP parameter domain Oct 22, 2003 Issued
Array ( [id] => 689470 [patent_doc_number] => 07079643 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-07-18 [patent_title] => 'Automatic determination of dialing methods for stored uniformly formatted phone numbers' [patent_app_type] => utility [patent_app_number] => 10/688056 [patent_app_country] => US [patent_app_date] => 2003-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2350 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/079/07079643.pdf [firstpage_image] =>[orig_patent_app_number] => 10688056 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/688056
Automatic determination of dialing methods for stored uniformly formatted phone numbers Oct 19, 2003 Issued
Array ( [id] => 504666 [patent_doc_number] => 07209552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-24 [patent_title] => 'Telecommunication terminal device and method of using the same' [patent_app_type] => utility [patent_app_number] => 10/685471 [patent_app_country] => US [patent_app_date] => 2003-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3919 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/209/07209552.pdf [firstpage_image] =>[orig_patent_app_number] => 10685471 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/685471
Telecommunication terminal device and method of using the same Oct 15, 2003 Issued
Array ( [id] => 7331894 [patent_doc_number] => 20040131192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-08 [patent_title] => 'System and method for integral transference of acoustical events' [patent_app_type] => new [patent_app_number] => 10/673232 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 20232 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20040131192.pdf [firstpage_image] =>[orig_patent_app_number] => 10673232 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/673232
System and method for integral transference of acoustical events Sep 29, 2003 Abandoned
Array ( [id] => 7321014 [patent_doc_number] => 20040136520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Next generation gateway' [patent_app_type] => new [patent_app_number] => 10/675585 [patent_app_country] => US [patent_app_date] => 2003-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8447 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20040136520.pdf [firstpage_image] =>[orig_patent_app_number] => 10675585 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/675585
Next generation gateway Sep 28, 2003 Abandoned
Array ( [id] => 705410 [patent_doc_number] => 07065207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-20 [patent_title] => 'Controlling attenuation during echo suppression' [patent_app_type] => utility [patent_app_number] => 10/660446 [patent_app_country] => US [patent_app_date] => 2003-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2557 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/065/07065207.pdf [firstpage_image] =>[orig_patent_app_number] => 10660446 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/660446
Controlling attenuation during echo suppression Sep 10, 2003 Issued
Array ( [id] => 7126529 [patent_doc_number] => 20050058273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Methods and apparatus for detecting signaling tones in telephony data signal' [patent_app_type] => utility [patent_app_number] => 10/660178 [patent_app_country] => US [patent_app_date] => 2003-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3997 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0058/20050058273.pdf [firstpage_image] =>[orig_patent_app_number] => 10660178 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/660178
Methods and apparatus for detecting signaling tones in telephony data signal Sep 10, 2003 Abandoned
Array ( [id] => 7298444 [patent_doc_number] => 20040125966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'Feedback compensation method and circuit for an acoustic amplification system, and hearing aid device employing same' [patent_app_type] => new [patent_app_number] => 10/659230 [patent_app_country] => US [patent_app_date] => 2003-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4893 [patent_no_of_claims] => 69 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0125/20040125966.pdf [firstpage_image] =>[orig_patent_app_number] => 10659230 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/659230
Feedback compensation method and circuit for an acoustic amplification system, and hearing aid device employing same Sep 9, 2003 Abandoned
Menu