Search

Thomas C. Mckenzie

Examiner (ID: 18848)

Most Active Art Unit
1624
Art Unit(s)
1611, 1624, 1625
Total Applications
744
Issued Applications
514
Pending Applications
94
Abandoned Applications
135

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6373265 [patent_doc_number] => 20020118844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-29 [patent_title] => 'System for computationally efficient active control of tonal sound or vibration' [patent_app_type] => new [patent_app_number] => 10/083773 [patent_app_country] => US [patent_app_date] => 2002-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4047 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20020118844.pdf [firstpage_image] =>[orig_patent_app_number] => 10083773 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/083773
System for computationally efficient active control of tonal sound or vibration Feb 26, 2002 Issued
Array ( [id] => 6990137 [patent_doc_number] => 20050089174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-28 [patent_title] => 'Stereophonic Device for Headphones and Audio Signal Processing Program' [patent_app_type] => utility [patent_app_number] => 10/468898 [patent_app_country] => US [patent_app_date] => 2002-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3223 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0089/20050089174.pdf [firstpage_image] =>[orig_patent_app_number] => 10468898 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/468898
Stereophonic device for headphones and audio signal processing program Feb 24, 2002 Issued
Array ( [id] => 889212 [patent_doc_number] => 07348690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-25 [patent_title] => 'Preventing unsafe operation by monitoring switching means' [patent_app_type] => utility [patent_app_number] => 10/082454 [patent_app_country] => US [patent_app_date] => 2002-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4180 [patent_no_of_claims] => 20 [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/07/348/07348690.pdf [firstpage_image] =>[orig_patent_app_number] => 10082454 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/082454
Preventing unsafe operation by monitoring switching means Feb 24, 2002 Issued
Array ( [id] => 588440 [patent_doc_number] => 07460678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-02 [patent_title] => 'Digital audio processor' [patent_app_type] => utility [patent_app_number] => 10/467815 [patent_app_country] => US [patent_app_date] => 2002-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2893 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/460/07460678.pdf [firstpage_image] =>[orig_patent_app_number] => 10467815 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/467815
Digital audio processor Feb 3, 2002 Issued
Array ( [id] => 6525456 [patent_doc_number] => 20020136415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-26 [patent_title] => 'Active noise cancellation for a vehicle induction system with selectable modelling noise' [patent_app_type] => new [patent_app_number] => 10/061589 [patent_app_country] => US [patent_app_date] => 2002-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1871 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20020136415.pdf [firstpage_image] =>[orig_patent_app_number] => 10061589 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/061589
Active noise cancellation for a vehicle induction system with selectable modelling noise Jan 31, 2002 Abandoned
Array ( [id] => 7403384 [patent_doc_number] => 20040105558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-03 [patent_title] => 'Method for automatically adjusting the filter parameters of a digital equalizer and reproduction device for audio signals for implementing such a method' [patent_app_type] => new [patent_app_number] => 10/467190 [patent_app_country] => US [patent_app_date] => 2004-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3027 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0105/20040105558.pdf [firstpage_image] =>[orig_patent_app_number] => 10467190 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/467190
Method for automatically adjusting the filter parameters of a digital equalizer and reproduction device for audio signals for implementing such a method Nov 8, 2001 Issued
Array ( [id] => 6749510 [patent_doc_number] => 20030044030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-06 [patent_title] => 'Control device for mixing and positioning' [patent_app_type] => new [patent_app_number] => 09/940703 [patent_app_country] => US [patent_app_date] => 2001-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1811 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20030044030.pdf [firstpage_image] =>[orig_patent_app_number] => 09940703 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/940703
Control device for mixing and positioning Aug 28, 2001 Abandoned
Array ( [id] => 154570 [patent_doc_number] => 07684577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-23 [patent_title] => 'Vehicle-mounted stereophonic sound field reproducer' [patent_app_type] => utility [patent_app_number] => 10/312883 [patent_app_country] => US [patent_app_date] => 2001-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 26 [patent_no_of_words] => 7925 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/684/07684577.pdf [firstpage_image] =>[orig_patent_app_number] => 10312883 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/312883
Vehicle-mounted stereophonic sound field reproducer May 27, 2001 Issued
Array ( [id] => 6639035 [patent_doc_number] => 20030103636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-05 [patent_title] => 'Vehicle-mounted stereophonic sound field reproducer/silencer' [patent_app_type] => new [patent_app_number] => 10/312853 [patent_app_country] => US [patent_app_date] => 2003-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3721 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0103/20030103636.pdf [firstpage_image] =>[orig_patent_app_number] => 10312853 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/312853
Vehicle-mounted three dimensional sound field reproducing silencing unit May 27, 2001 Issued
Array ( [id] => 257579 [patent_doc_number] => 07577260 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-08-18 [patent_title] => 'Method and apparatus to direct sound' [patent_app_type] => utility [patent_app_number] => 10/089025 [patent_app_country] => US [patent_app_date] => 2000-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 48 [patent_no_of_words] => 22316 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/577/07577260.pdf [firstpage_image] =>[orig_patent_app_number] => 10089025 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/089025
Method and apparatus to direct sound Sep 28, 2000 Issued
Array ( [id] => 903254 [patent_doc_number] => 07340063 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-03-04 [patent_title] => 'Feedback cancellation with low frequency input' [patent_app_type] => utility [patent_app_number] => 10/031120 [patent_app_country] => US [patent_app_date] => 2000-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3932 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/340/07340063.pdf [firstpage_image] =>[orig_patent_app_number] => 10031120 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/031120
Feedback cancellation with low frequency input Jul 6, 2000 Issued
Array ( [id] => 175043 [patent_doc_number] => 07660425 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-02-09 [patent_title] => 'Acoustic echo cancellation' [patent_app_type] => utility [patent_app_number] => 09/959450 [patent_app_country] => US [patent_app_date] => 2000-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5029 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/660/07660425.pdf [firstpage_image] =>[orig_patent_app_number] => 09959450 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/959450
Acoustic echo cancellation May 17, 2000 Issued
Array ( [id] => 476136 [patent_doc_number] => 07231054 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-06-12 [patent_title] => 'Method and apparatus for three-dimensional audio display' [patent_app_type] => utility [patent_app_number] => 09/806193 [patent_app_country] => US [patent_app_date] => 1999-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6661 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/231/07231054.pdf [firstpage_image] =>[orig_patent_app_number] => 09806193 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/806193
Method and apparatus for three-dimensional audio display Sep 23, 1999 Issued
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