Search

Michael J Zanelli

Examiner (ID: 16476, Phone: (571)272-6969 , Office: P/3661 )

Most Active Art Unit
3661
Art Unit(s)
2304, 2763, 3661, 3614, 3641
Total Applications
3246
Issued Applications
2844
Pending Applications
108
Abandoned Applications
294

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3671159 [patent_doc_number] => 05649012 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Method for synthesizing an echo path in an echo canceller' [patent_app_type] => 1 [patent_app_number] => 8/529042 [patent_app_country] => US [patent_app_date] => 1995-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4383 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/649/05649012.pdf [firstpage_image] =>[orig_patent_app_number] => 529042 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/529042
Method for synthesizing an echo path in an echo canceller Sep 14, 1995 Issued
08/527771 TELEPHONE AND DATA COMMUNICATIONS LINE CONDITIONER SYSTEM Sep 12, 1995 Abandoned
Array ( [id] => 3634069 [patent_doc_number] => 05612997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-18 [patent_title] => 'Off-hook disconnect and reconnect ringer device' [patent_app_type] => 1 [patent_app_number] => 8/523464 [patent_app_country] => US [patent_app_date] => 1995-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4905 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/612/05612997.pdf [firstpage_image] =>[orig_patent_app_number] => 523464 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/523464
Off-hook disconnect and reconnect ringer device Sep 4, 1995 Issued
Array ( [id] => 3673844 [patent_doc_number] => 05625687 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-29 [patent_title] => 'Arrangement for enhancing the processing of speech signals in digital speech interpolation equipment' [patent_app_type] => 1 [patent_app_number] => 8/521940 [patent_app_country] => US [patent_app_date] => 1995-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3713 [patent_no_of_claims] => 8 [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/05/625/05625687.pdf [firstpage_image] =>[orig_patent_app_number] => 521940 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/521940
Arrangement for enhancing the processing of speech signals in digital speech interpolation equipment Aug 30, 1995 Issued
Array ( [id] => 3675445 [patent_doc_number] => 05598466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-28 [patent_title] => 'Voice activity detector for half-duplex audio communication system' [patent_app_type] => 1 [patent_app_number] => 8/520305 [patent_app_country] => US [patent_app_date] => 1995-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 6149 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/598/05598466.pdf [firstpage_image] =>[orig_patent_app_number] => 520305 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/520305
Voice activity detector for half-duplex audio communication system Aug 27, 1995 Issued
Array ( [id] => 3518088 [patent_doc_number] => 05570423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Method of providing adaptive echo cancellation' [patent_app_type] => 1 [patent_app_number] => 8/519303 [patent_app_country] => US [patent_app_date] => 1995-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5975 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/570/05570423.pdf [firstpage_image] =>[orig_patent_app_number] => 519303 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/519303
Method of providing adaptive echo cancellation Aug 24, 1995 Issued
Array ( [id] => 3636904 [patent_doc_number] => 05608794 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-04 [patent_title] => 'Telephone headset in-use indicator' [patent_app_type] => 1 [patent_app_number] => 8/511475 [patent_app_country] => US [patent_app_date] => 1995-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1606 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/608/05608794.pdf [firstpage_image] =>[orig_patent_app_number] => 511475 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/511475
Telephone headset in-use indicator Aug 3, 1995 Issued
Array ( [id] => 3706889 [patent_doc_number] => 05619566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => 'Voice activity detector for an echo suppressor and an echo suppressor' [patent_app_type] => 1 [patent_app_number] => 8/338581 [patent_app_country] => US [patent_app_date] => 1995-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3296 [patent_no_of_claims] => 15 [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/05/619/05619566.pdf [firstpage_image] =>[orig_patent_app_number] => 338581 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/338581
Voice activity detector for an echo suppressor and an echo suppressor Jul 19, 1995 Issued
Array ( [id] => 3668379 [patent_doc_number] => 05659609 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-19 [patent_title] => 'Echo canceller and waveform-distortion compensation device' [patent_app_type] => 1 [patent_app_number] => 8/503620 [patent_app_country] => US [patent_app_date] => 1995-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 7620 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/659/05659609.pdf [firstpage_image] =>[orig_patent_app_number] => 503620 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/503620
Echo canceller and waveform-distortion compensation device Jul 17, 1995 Issued
Array ( [id] => 3758456 [patent_doc_number] => 05717752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Data access arrangement' [patent_app_type] => 1 [patent_app_number] => 8/497581 [patent_app_country] => US [patent_app_date] => 1995-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3497 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/717/05717752.pdf [firstpage_image] =>[orig_patent_app_number] => 497581 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/497581
Data access arrangement Jun 29, 1995 Issued
Array ( [id] => 3568132 [patent_doc_number] => 05544241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-06 [patent_title] => 'Telephone ring detector' [patent_app_type] => 1 [patent_app_number] => 8/495813 [patent_app_country] => US [patent_app_date] => 1995-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3214 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/544/05544241.pdf [firstpage_image] =>[orig_patent_app_number] => 495813 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/495813
Telephone ring detector Jun 26, 1995 Issued
Array ( [id] => 3729348 [patent_doc_number] => 05617473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-01 [patent_title] => 'Sign bit integrator and method' [patent_app_type] => 1 [patent_app_number] => 8/493454 [patent_app_country] => US [patent_app_date] => 1995-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1583 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/617/05617473.pdf [firstpage_image] =>[orig_patent_app_number] => 493454 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/493454
Sign bit integrator and method Jun 22, 1995 Issued
Array ( [id] => 3659141 [patent_doc_number] => 05640450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-17 [patent_title] => 'Speech circuit controlling sidetone signal by background noise level' [patent_app_type] => 1 [patent_app_number] => 8/492753 [patent_app_country] => US [patent_app_date] => 1995-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1275 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/640/05640450.pdf [firstpage_image] =>[orig_patent_app_number] => 492753 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/492753
Speech circuit controlling sidetone signal by background noise level Jun 20, 1995 Issued
Array ( [id] => 3559801 [patent_doc_number] => 05546460 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Echo compensation device and 4/2-wire interface having such an echo compensation device' [patent_app_type] => 1 [patent_app_number] => 8/428103 [patent_app_country] => US [patent_app_date] => 1995-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2025 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/546/05546460.pdf [firstpage_image] =>[orig_patent_app_number] => 428103 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/428103
Echo compensation device and 4/2-wire interface having such an echo compensation device Jun 11, 1995 Issued
08/473413 POWER CONSUMPTION CONTROL METHOD AND APPARATUS FOR A COMMUNICATION SYSTEM SUBSCRIBER UNIT Jun 6, 1995 Abandoned
Array ( [id] => 3519797 [patent_doc_number] => 05512893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-30 [patent_title] => 'Keypad scanner process and device and cordless telephone employing the mechanism' [patent_app_type] => 1 [patent_app_number] => 8/464072 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 12185 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/512/05512893.pdf [firstpage_image] =>[orig_patent_app_number] => 464072 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/464072
Keypad scanner process and device and cordless telephone employing the mechanism Jun 4, 1995 Issued
08/458641 MULTI-LINE STATION INTERFACE Jun 1, 1995 Abandoned
Array ( [id] => 3671153 [patent_doc_number] => 05592548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-07 [patent_title] => 'System and method for avoiding false convergence in the presence of tones in a time-domain echo cancellation process' [patent_app_type] => 1 [patent_app_number] => 8/455801 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4320 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/592/05592548.pdf [firstpage_image] =>[orig_patent_app_number] => 455801 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/455801
System and method for avoiding false convergence in the presence of tones in a time-domain echo cancellation process May 30, 1995 Issued
Array ( [id] => 3640355 [patent_doc_number] => 05687227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Telephone with user recorded ringing signal' [patent_app_type] => 1 [patent_app_number] => 8/452624 [patent_app_country] => US [patent_app_date] => 1995-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3956 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/687/05687227.pdf [firstpage_image] =>[orig_patent_app_number] => 452624 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/452624
Telephone with user recorded ringing signal May 24, 1995 Issued
Array ( [id] => 3631994 [patent_doc_number] => 05615256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-25 [patent_title] => 'Device and method for automatically controlling sound volume in a communication apparatus' [patent_app_type] => 1 [patent_app_number] => 8/440781 [patent_app_country] => US [patent_app_date] => 1995-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3115 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/615/05615256.pdf [firstpage_image] =>[orig_patent_app_number] => 440781 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/440781
Device and method for automatically controlling sound volume in a communication apparatus May 14, 1995 Issued
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