Search

Brian T. Pendleton

Supervisory Patent Examiner (ID: 19656, Phone: (571)272-7527 , Office: P/2425 )

Most Active Art Unit
2644
Art Unit(s)
2644, 2425, 2615, 2747
Total Applications
536
Issued Applications
347
Pending Applications
50
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1295080 [patent_doc_number] => 06633648 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-14 [patent_title] => 'Loudspeaker array for enlarged sweet spot' [patent_app_type] => B1 [patent_app_number] => 09/438996 [patent_app_country] => US [patent_app_date] => 1999-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 9422 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/633/06633648.pdf [firstpage_image] =>[orig_patent_app_number] => 09438996 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/438996
Loudspeaker array for enlarged sweet spot Nov 11, 1999 Issued
Array ( [id] => 1427473 [patent_doc_number] => 06526148 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-25 [patent_title] => 'Device and method for demixing signal mixtures using fast blind source separation technique based on delay and attenuation compensation, and for selecting channels for the demixed signals' [patent_app_type] => B1 [patent_app_number] => 09/434386 [patent_app_country] => US [patent_app_date] => 1999-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6645 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/526/06526148.pdf [firstpage_image] =>[orig_patent_app_number] => 09434386 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/434386
Device and method for demixing signal mixtures using fast blind source separation technique based on delay and attenuation compensation, and for selecting channels for the demixed signals Nov 3, 1999 Issued
09/432988 SYSTEM AND METHOD FOR NOISE SUPPRESSION IN A COMMUNICATION SIGNAL Nov 2, 1999 Abandoned
Array ( [id] => 1413467 [patent_doc_number] => 06546105 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'Sound image localization device and sound image localization method' [patent_app_type] => B1 [patent_app_number] => 09/431092 [patent_app_country] => US [patent_app_date] => 1999-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 26 [patent_no_of_words] => 17570 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/546/06546105.pdf [firstpage_image] =>[orig_patent_app_number] => 09431092 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/431092
Sound image localization device and sound image localization method Oct 31, 1999 Issued
Array ( [id] => 1305468 [patent_doc_number] => 06628791 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-30 [patent_title] => 'Signal derived bias supply for electrostatic loudspeakers' [patent_app_type] => B1 [patent_app_number] => 09/430078 [patent_app_country] => US [patent_app_date] => 1999-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4508 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/628/06628791.pdf [firstpage_image] =>[orig_patent_app_number] => 09430078 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/430078
Signal derived bias supply for electrostatic loudspeakers Oct 28, 1999 Issued
Array ( [id] => 942666 [patent_doc_number] => 06970569 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-11-29 [patent_title] => 'Audio processing apparatus and audio reproducing method' [patent_app_type] => utility [patent_app_number] => 09/429986 [patent_app_country] => US [patent_app_date] => 1999-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7851 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/970/06970569.pdf [firstpage_image] =>[orig_patent_app_number] => 09429986 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/429986
Audio processing apparatus and audio reproducing method Oct 28, 1999 Issued
Array ( [id] => 776510 [patent_doc_number] => 07003120 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-02-21 [patent_title] => 'Method of modifying harmonic content of a complex waveform' [patent_app_type] => utility [patent_app_number] => 09/430293 [patent_app_country] => US [patent_app_date] => 1999-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 14470 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/003/07003120.pdf [firstpage_image] =>[orig_patent_app_number] => 09430293 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/430293
Method of modifying harmonic content of a complex waveform Oct 28, 1999 Issued
Array ( [id] => 1270597 [patent_doc_number] => 06662060 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-09 [patent_title] => 'Method and apparatus for multimedia playback with title specific parameters' [patent_app_type] => B1 [patent_app_number] => 09/420185 [patent_app_country] => US [patent_app_date] => 1999-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4035 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/662/06662060.pdf [firstpage_image] =>[orig_patent_app_number] => 09420185 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/420185
Method and apparatus for multimedia playback with title specific parameters Oct 17, 1999 Issued
Array ( [id] => 1151469 [patent_doc_number] => 06778673 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-17 [patent_title] => 'Tunable active sound absorbers' [patent_app_type] => B1 [patent_app_number] => 09/419576 [patent_app_country] => US [patent_app_date] => 1999-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4283 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/778/06778673.pdf [firstpage_image] =>[orig_patent_app_number] => 09419576 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/419576
Tunable active sound absorbers Oct 17, 1999 Issued
Array ( [id] => 674914 [patent_doc_number] => 07092535 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-08-15 [patent_title] => 'Environment adaptable loudspeaker' [patent_app_type] => utility [patent_app_number] => 09/806770 [patent_app_country] => US [patent_app_date] => 1999-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2246 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/092/07092535.pdf [firstpage_image] =>[orig_patent_app_number] => 09806770 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/806770
Environment adaptable loudspeaker Oct 5, 1999 Issued
Array ( [id] => 4421454 [patent_doc_number] => 06301364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Tagging echoes with low frequency noise' [patent_app_type] => 1 [patent_app_number] => 9/413675 [patent_app_country] => US [patent_app_date] => 1999-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2497 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/301/06301364.pdf [firstpage_image] =>[orig_patent_app_number] => 413675 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/413675
Tagging echoes with low frequency noise Oct 5, 1999 Issued
Array ( [id] => 1348463 [patent_doc_number] => 06594363 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-15 [patent_title] => 'Audio apparatus for reducing white noise and control method of the same' [patent_app_type] => B1 [patent_app_number] => 09/407373 [patent_app_country] => US [patent_app_date] => 1999-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3369 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/594/06594363.pdf [firstpage_image] =>[orig_patent_app_number] => 09407373 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/407373
Audio apparatus for reducing white noise and control method of the same Sep 27, 1999 Issued
Array ( [id] => 1483552 [patent_doc_number] => 06453047 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Matrix encoding system with improved behavior frequency' [patent_app_type] => B1 [patent_app_number] => 09/407682 [patent_app_country] => US [patent_app_date] => 1999-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1919 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/453/06453047.pdf [firstpage_image] =>[orig_patent_app_number] => 09407682 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/407682
Matrix encoding system with improved behavior frequency Sep 27, 1999 Issued
Array ( [id] => 7631930 [patent_doc_number] => 06665407 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-16 [patent_title] => 'Three channel panning system' [patent_app_type] => B1 [patent_app_number] => 09/407686 [patent_app_country] => US [patent_app_date] => 1999-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 1550 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/665/06665407.pdf [firstpage_image] =>[orig_patent_app_number] => 09407686 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/407686
Three channel panning system Sep 27, 1999 Issued
Array ( [id] => 1020577 [patent_doc_number] => 06892103 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-05-10 [patent_title] => 'Digital tone control with linear step coefficients' [patent_app_type] => utility [patent_app_number] => 09/408095 [patent_app_country] => US [patent_app_date] => 1999-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 5801 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/892/06892103.pdf [firstpage_image] =>[orig_patent_app_number] => 09408095 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/408095
Digital tone control with linear step coefficients Sep 26, 1999 Issued
Array ( [id] => 1175772 [patent_doc_number] => 06757396 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-29 [patent_title] => 'Digital audio dynamic range compressor and method' [patent_app_type] => B1 [patent_app_number] => 09/408097 [patent_app_country] => US [patent_app_date] => 1999-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2089 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/757/06757396.pdf [firstpage_image] =>[orig_patent_app_number] => 09408097 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/408097
Digital audio dynamic range compressor and method Sep 26, 1999 Issued
Array ( [id] => 1148121 [patent_doc_number] => 06782299 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-24 [patent_title] => 'Method and apparatus for digital signal processing, method and apparatus for generating control data, and medium for recording program' [patent_app_type] => B1 [patent_app_number] => 09/381880 [patent_app_country] => US [patent_app_date] => 1999-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9878 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/782/06782299.pdf [firstpage_image] =>[orig_patent_app_number] => 09381880 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/381880
Method and apparatus for digital signal processing, method and apparatus for generating control data, and medium for recording program Sep 23, 1999 Issued
Array ( [id] => 1504881 [patent_doc_number] => 06487295 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-26 [patent_title] => 'Adaptive filtering system and method' [patent_app_type] => B1 [patent_app_number] => 09/404488 [patent_app_country] => US [patent_app_date] => 1999-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 5329 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/487/06487295.pdf [firstpage_image] =>[orig_patent_app_number] => 09404488 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/404488
Adaptive filtering system and method Sep 22, 1999 Issued
09/404491 MULTI-CHANNEL AUDIO COMPRESSOR CONTROL CIRCUIT FOR LINKING INDIVIDUAL CHANNELS TOGETHER Sep 22, 1999 Abandoned
Array ( [id] => 1293009 [patent_doc_number] => 06639989 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-28 [patent_title] => 'Method for loudness calibration of a multichannel sound systems and a multichannel sound system' [patent_app_type] => B1 [patent_app_number] => 09/400770 [patent_app_country] => US [patent_app_date] => 1999-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4053 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/639/06639989.pdf [firstpage_image] =>[orig_patent_app_number] => 09400770 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/400770
Method for loudness calibration of a multichannel sound systems and a multichannel sound system Sep 21, 1999 Issued
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