
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4235833
[patent_doc_number] => 06011846
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-01-04
[patent_title] => 'Methods and apparatus for echo suppression'
[patent_app_type] => 1
[patent_app_number] => 8/881062
[patent_app_country] => US
[patent_app_date] => 1997-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4496
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/011/06011846.pdf
[firstpage_image] =>[orig_patent_app_number] => 881062
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/881062 | Methods and apparatus for echo suppression | Jun 23, 1997 | Issued |
Array
(
[id] => 986988
[patent_doc_number] => 06925188
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-08-02
[patent_title] => 'Ported speaker enclosure of a portable computer'
[patent_app_type] => utility
[patent_app_number] => 08/880032
[patent_app_country] => US
[patent_app_date] => 1997-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 2748
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/925/06925188.pdf
[firstpage_image] =>[orig_patent_app_number] => 08880032
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/880032 | Ported speaker enclosure of a portable computer | Jun 19, 1997 | Issued |
Array
(
[id] => 4330198
[patent_doc_number] => 06243476
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-05
[patent_title] => 'Method and apparatus for producing binaural audio for a moving listener'
[patent_app_type] => 1
[patent_app_number] => 8/878221
[patent_app_country] => US
[patent_app_date] => 1997-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 18
[patent_no_of_words] => 9304
[patent_no_of_claims] => 42
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/243/06243476.pdf
[firstpage_image] =>[orig_patent_app_number] => 878221
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/878221 | Method and apparatus for producing binaural audio for a moving listener | Jun 17, 1997 | Issued |
Array
(
[id] => 4285340
[patent_doc_number] => 06281749
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-08-28
[patent_title] => 'Sound enhancement system'
[patent_app_type] => 1
[patent_app_number] => 8/877439
[patent_app_country] => US
[patent_app_date] => 1997-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 8005
[patent_no_of_claims] => 57
[patent_no_of_ind_claims] => 17
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/281/06281749.pdf
[firstpage_image] =>[orig_patent_app_number] => 877439
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/877439 | Sound enhancement system | Jun 16, 1997 | Issued |
Array
(
[id] => 1421002
[patent_doc_number] => 06535609
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-03-18
[patent_title] => 'Cabin communication system'
[patent_app_type] => B1
[patent_app_number] => 08/868212
[patent_app_country] => US
[patent_app_date] => 1997-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2778
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 262
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/535/06535609.pdf
[firstpage_image] =>[orig_patent_app_number] => 08868212
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/868212 | Cabin communication system | Jun 2, 1997 | Issued |
Array
(
[id] => 7638983
[patent_doc_number] => 06396934
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-05-28
[patent_title] => 'Analog audio filter for high frequencies'
[patent_app_type] => B1
[patent_app_number] => 08/865394
[patent_app_country] => US
[patent_app_date] => 1997-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3714
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/396/06396934.pdf
[firstpage_image] =>[orig_patent_app_number] => 08865394
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/865394 | Analog audio filter for high frequencies | May 28, 1997 | Issued |
Array
(
[id] => 4199451
[patent_doc_number] => 06160894
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-12-12
[patent_title] => 'Speaker apparatus and sound reproduction system employing same'
[patent_app_type] => 1
[patent_app_number] => 8/861163
[patent_app_country] => US
[patent_app_date] => 1997-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 20
[patent_no_of_words] => 9069
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/160/06160894.pdf
[firstpage_image] =>[orig_patent_app_number] => 861163
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/861163 | Speaker apparatus and sound reproduction system employing same | May 20, 1997 | Issued |
Array
(
[id] => 1590699
[patent_doc_number] => 06359987
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-19
[patent_title] => 'Multimedia speaker detection circuit'
[patent_app_type] => B1
[patent_app_number] => 08/857258
[patent_app_country] => US
[patent_app_date] => 1997-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4217
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 274
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/359/06359987.pdf
[firstpage_image] =>[orig_patent_app_number] => 08857258
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/857258 | Multimedia speaker detection circuit | May 15, 1997 | Issued |
Array
(
[id] => 4199926
[patent_doc_number] => 06151397
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-21
[patent_title] => 'Method and system for reducing undesired signals in a communication environment'
[patent_app_type] => 1
[patent_app_number] => 8/857399
[patent_app_country] => US
[patent_app_date] => 1997-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 6690
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/151/06151397.pdf
[firstpage_image] =>[orig_patent_app_number] => 857399
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/857399 | Method and system for reducing undesired signals in a communication environment | May 15, 1997 | Issued |
Array
(
[id] => 4199308
[patent_doc_number] => 06160887
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-12-12
[patent_title] => 'Telephone loop-current regulator'
[patent_app_type] => 1
[patent_app_number] => 8/850607
[patent_app_country] => US
[patent_app_date] => 1997-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2402
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/160/06160887.pdf
[firstpage_image] =>[orig_patent_app_number] => 850607
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/850607 | Telephone loop-current regulator | May 1, 1997 | Issued |
Array
(
[id] => 4361527
[patent_doc_number] => 06285769
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-04
[patent_title] => 'Force balance microphone'
[patent_app_type] => 1
[patent_app_number] => 8/843678
[patent_app_country] => US
[patent_app_date] => 1997-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4116
[patent_no_of_claims] => 15
[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/06/285/06285769.pdf
[firstpage_image] =>[orig_patent_app_number] => 843678
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/843678 | Force balance microphone | Apr 9, 1997 | Issued |
Array
(
[id] => 1550995
[patent_doc_number] => 06445799
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-03
[patent_title] => 'Noise cancellation earpiece'
[patent_app_type] => B1
[patent_app_number] => 08/832508
[patent_app_country] => US
[patent_app_date] => 1997-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 4631
[patent_no_of_claims] => 44
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/445/06445799.pdf
[firstpage_image] =>[orig_patent_app_number] => 08832508
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/832508 | Noise cancellation earpiece | Apr 2, 1997 | Issued |
Array
(
[id] => 1583235
[patent_doc_number] => 06449368
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-10
[patent_title] => 'Multidirectional audio decoding'
[patent_app_type] => B1
[patent_app_number] => 08/819582
[patent_app_country] => US
[patent_app_date] => 1997-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 8311
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 25
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/449/06449368.pdf
[firstpage_image] =>[orig_patent_app_number] => 08819582
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/819582 | Multidirectional audio decoding | Mar 13, 1997 | Issued |
| 08/743593 | ADJUSTING A LOUDSPEAKER TO ITS ACOUSTIC ENVIRONMENT: THE ABC SYSTEM | Nov 3, 1996 | Abandoned |
Array
(
[id] => 689503
[patent_doc_number] => 07079659
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-07-18
[patent_title] => 'Sound generating apparatus and method, sound generating space and sound, each provided for significantly increasing cerebral blood flows of persons'
[patent_app_type] => utility
[patent_app_number] => 08/723955
[patent_app_country] => US
[patent_app_date] => 1996-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 47
[patent_no_of_words] => 10986
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/079/07079659.pdf
[firstpage_image] =>[orig_patent_app_number] => 08723955
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/723955 | Sound generating apparatus and method, sound generating space and sound, each provided for significantly increasing cerebral blood flows of persons | Sep 25, 1996 | Issued |
Array
(
[id] => 4320525
[patent_doc_number] => 06252965
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-26
[patent_title] => 'Multichannel spectral mapping audio apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 8/715085
[patent_app_country] => US
[patent_app_date] => 1996-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 5665
[patent_no_of_claims] => 97
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/252/06252965.pdf
[firstpage_image] =>[orig_patent_app_number] => 715085
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/715085 | Multichannel spectral mapping audio apparatus and method | Sep 18, 1996 | Issued |
| 08/705797 | AUDIO FILE DISTRIBUTION AND PRODUCTION SYSTEM | Aug 29, 1996 | Abandoned |
Array
(
[id] => 4383559
[patent_doc_number] => 06275593
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-08-14
[patent_title] => 'Apparatus and methods for the harmonic enhancement of electronic audio signals'
[patent_app_type] => 1
[patent_app_number] => 8/700728
[patent_app_country] => US
[patent_app_date] => 1996-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5629
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 250
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/275/06275593.pdf
[firstpage_image] =>[orig_patent_app_number] => 700728
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/700728 | Apparatus and methods for the harmonic enhancement of electronic audio signals | Aug 12, 1996 | Issued |
| 08/586094 | AUTOMATION OF SIGNAL PROCESSING APPARATUS | Jan 15, 1996 | Abandoned |
Array
(
[id] => 1597472
[patent_doc_number] => 06384550
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-05-07
[patent_title] => 'Speaker and drive device therefor'
[patent_app_type] => B1
[patent_app_number] => 08/524407
[patent_app_country] => US
[patent_app_date] => 1995-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3780
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/384/06384550.pdf
[firstpage_image] =>[orig_patent_app_number] => 08524407
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/524407 | Speaker and drive device therefor | Sep 5, 1995 | Issued |