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] => 5714776 [patent_doc_number] => 20060078139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Method for adapting a hearing device to a momentary acoustic surround situation and a hearing device system' [patent_app_type] => utility [patent_app_number] => 10/400842 [patent_app_country] => US [patent_app_date] => 2003-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2153 [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/A1/0078/20060078139.pdf [firstpage_image] =>[orig_patent_app_number] => 10400842 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/400842
Method for adapting a hearing device to a momentary acoustic surround situation and a hearing device system Mar 26, 2003 Abandoned
Array ( [id] => 944998 [patent_doc_number] => 06968055 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-11-22 [patent_title] => 'DC holding circuit' [patent_app_type] => utility [patent_app_number] => 10/397960 [patent_app_country] => US [patent_app_date] => 2003-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9933 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/968/06968055.pdf [firstpage_image] =>[orig_patent_app_number] => 10397960 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/397960
DC holding circuit Mar 25, 2003 Issued
Array ( [id] => 7399881 [patent_doc_number] => 20040175005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-09 [patent_title] => 'Binaural hearing device and method for controlling a hearing device system' [patent_app_type] => new [patent_app_number] => 10/383407 [patent_app_country] => US [patent_app_date] => 2003-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9560 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20040175005.pdf [firstpage_image] =>[orig_patent_app_number] => 10383407 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/383407
Binaural hearing device and method for controlling a hearing device system Mar 6, 2003 Issued
Array ( [id] => 776478 [patent_doc_number] => 07003099 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-02-21 [patent_title] => 'Small array microphone for acoustic echo cancellation and noise suppression' [patent_app_type] => utility [patent_app_number] => 10/371150 [patent_app_country] => US [patent_app_date] => 2003-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8402 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/003/07003099.pdf [firstpage_image] =>[orig_patent_app_number] => 10371150 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/371150
Small array microphone for acoustic echo cancellation and noise suppression Feb 20, 2003 Issued
Array ( [id] => 1058244 [patent_doc_number] => 06856682 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-02-15 [patent_title] => 'System and method for processing an input signal communicated on a telephone line' [patent_app_type] => utility [patent_app_number] => 10/367534 [patent_app_country] => US [patent_app_date] => 2003-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4585 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/856/06856682.pdf [firstpage_image] =>[orig_patent_app_number] => 10367534 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/367534
System and method for processing an input signal communicated on a telephone line Feb 13, 2003 Issued
Array ( [id] => 6786870 [patent_doc_number] => 20030138109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-24 [patent_title] => 'Embedded internet for hearing aids' [patent_app_type] => new [patent_app_number] => 10/342705 [patent_app_country] => US [patent_app_date] => 2003-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2021 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0138/20030138109.pdf [firstpage_image] =>[orig_patent_app_number] => 10342705 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/342705
Embedded internet for hearing aids Jan 14, 2003 Issued
Array ( [id] => 719740 [patent_doc_number] => 07054439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-30 [patent_title] => 'Differential input stage for electronic equipment, comprising means for reducing interference caused by a voltage or current in common mode' [patent_app_type] => utility [patent_app_number] => 10/502354 [patent_app_country] => US [patent_app_date] => 2003-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3398 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/054/07054439.pdf [firstpage_image] =>[orig_patent_app_number] => 10502354 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/502354
Differential input stage for electronic equipment, comprising means for reducing interference caused by a voltage or current in common mode Jan 13, 2003 Issued
Array ( [id] => 6855334 [patent_doc_number] => 20030128835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-10 [patent_title] => 'Telecommunication system using digital-subscriber lines coexisting with TCM-ISDN lines' [patent_app_type] => new [patent_app_number] => 10/338477 [patent_app_country] => US [patent_app_date] => 2003-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6027 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0128/20030128835.pdf [firstpage_image] =>[orig_patent_app_number] => 10338477 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/338477
Telecommunication system using digital-subscriber lines coexisting with TCM-ISDN lines Jan 7, 2003 Issued
Array ( [id] => 6760289 [patent_doc_number] => 20030123650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-03 [patent_title] => 'Simple adaptive hybrid circuit' [patent_app_type] => new [patent_app_number] => 10/328164 [patent_app_country] => US [patent_app_date] => 2002-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1800 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20030123650.pdf [firstpage_image] =>[orig_patent_app_number] => 10328164 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/328164
Simple adaptive hybrid circuit Dec 25, 2002 Abandoned
Array ( [id] => 6786843 [patent_doc_number] => 20030138082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-24 [patent_title] => 'Line interface for combining a voice band signal and an XDSL signal on a twisted-pair copper line' [patent_app_type] => new [patent_app_number] => 10/316967 [patent_app_country] => US [patent_app_date] => 2002-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2360 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0138/20030138082.pdf [firstpage_image] =>[orig_patent_app_number] => 10316967 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/316967
Line interface for combining a voice band signal and an XDSL signal on a twisted-pair copper line Dec 9, 2002 Abandoned
Array ( [id] => 7615915 [patent_doc_number] => 06947530 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-09-20 [patent_title] => 'Adaptive pilot tone location in a transmission system' [patent_app_type] => utility [patent_app_number] => 10/292471 [patent_app_country] => US [patent_app_date] => 2002-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2779 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/947/06947530.pdf [firstpage_image] =>[orig_patent_app_number] => 10292471 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/292471
Adaptive pilot tone location in a transmission system Nov 12, 2002 Issued
Array ( [id] => 6695998 [patent_doc_number] => 20030108192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-12 [patent_title] => 'Reduced complexity transform-domain adaptive filter using selective partial updates' [patent_app_type] => new [patent_app_number] => 10/286472 [patent_app_country] => US [patent_app_date] => 2002-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6286 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0108/20030108192.pdf [firstpage_image] =>[orig_patent_app_number] => 10286472 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/286472
Reduced complexity transform-domain adaptive filter using selective partial updates Oct 30, 2002 Issued
Array ( [id] => 7032595 [patent_doc_number] => 20050031104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-10 [patent_title] => 'Telephone apparatus' [patent_app_type] => utility [patent_app_number] => 10/492527 [patent_app_country] => US [patent_app_date] => 2002-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1620 [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/A1/0031/20050031104.pdf [firstpage_image] =>[orig_patent_app_number] => 10492527 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/492527
Telephone apparatus Oct 22, 2002 Abandoned
Array ( [id] => 6653039 [patent_doc_number] => 20030076946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-24 [patent_title] => 'Method and apparatus for transient suppression in an integrated POTS/DSL line card' [patent_app_type] => new [patent_app_number] => 10/278755 [patent_app_country] => US [patent_app_date] => 2002-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4611 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20030076946.pdf [firstpage_image] =>[orig_patent_app_number] => 10278755 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/278755
Method and apparatus for transient suppression in an integrated POTS/DSL line card Oct 21, 2002 Issued
Array ( [id] => 1131915 [patent_doc_number] => 06792104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-14 [patent_title] => 'Transformer-coupled matching impedance' [patent_app_type] => B2 [patent_app_number] => 10/278927 [patent_app_country] => US [patent_app_date] => 2002-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2417 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/792/06792104.pdf [firstpage_image] =>[orig_patent_app_number] => 10278927 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/278927
Transformer-coupled matching impedance Oct 21, 2002 Issued
Array ( [id] => 986966 [patent_doc_number] => 06925177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-02 [patent_title] => 'Echo canceler compensating for amplifier saturation and echo amplification' [patent_app_type] => utility [patent_app_number] => 10/272954 [patent_app_country] => US [patent_app_date] => 2002-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5009 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/925/06925177.pdf [firstpage_image] =>[orig_patent_app_number] => 10272954 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/272954
Echo canceler compensating for amplifier saturation and echo amplification Oct 16, 2002 Issued
Array ( [id] => 7163673 [patent_doc_number] => 20040076286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-22 [patent_title] => 'Telephone circuit with a small, low-power ring trip monitor' [patent_app_type] => new [patent_app_number] => 10/272363 [patent_app_country] => US [patent_app_date] => 2002-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5176 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20040076286.pdf [firstpage_image] =>[orig_patent_app_number] => 10272363 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/272363
Telephone circuit with a small, low-power ring trip monitor Oct 15, 2002 Abandoned
Array ( [id] => 7347706 [patent_doc_number] => 20040047464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-11 [patent_title] => 'Adaptive noise cancelling microphone system' [patent_app_type] => new [patent_app_number] => 10/238867 [patent_app_country] => US [patent_app_date] => 2002-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8680 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0047/20040047464.pdf [firstpage_image] =>[orig_patent_app_number] => 10238867 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/238867
Adaptive noise cancelling microphone system Sep 10, 2002 Issued
Array ( [id] => 6734731 [patent_doc_number] => 20030012366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-16 [patent_title] => 'Interface device' [patent_app_type] => new [patent_app_number] => 10/204459 [patent_app_country] => US [patent_app_date] => 2002-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2035 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20030012366.pdf [firstpage_image] =>[orig_patent_app_number] => 10204459 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/204459
Interface device Aug 20, 2002 Abandoned
Array ( [id] => 932244 [patent_doc_number] => 06980648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-27 [patent_title] => 'Telephone system with current regulation in the constant current region' [patent_app_type] => utility [patent_app_number] => 10/218966 [patent_app_country] => US [patent_app_date] => 2002-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2024 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/980/06980648.pdf [firstpage_image] =>[orig_patent_app_number] => 10218966 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/218966
Telephone system with current regulation in the constant current region Aug 13, 2002 Issued
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