Search

Forester W. Isen

Examiner (ID: 1712)

Most Active Art Unit
2601
Art Unit(s)
2605, 2747, 2107, 2743, 2644, 2601, 2608, 2899, 2787
Total Applications
1712
Issued Applications
1480
Pending Applications
48
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3423455 [patent_doc_number] => 05412734 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-02 [patent_title] => 'Apparatus and method for reducing acoustic feedback' [patent_app_type] => 1 [patent_app_number] => 8/120187 [patent_app_country] => US [patent_app_date] => 1993-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2605 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/412/05412734.pdf [firstpage_image] =>[orig_patent_app_number] => 120187 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/120187
Apparatus and method for reducing acoustic feedback Sep 12, 1993 Issued
Array ( [id] => 3116623 [patent_doc_number] => 05448647 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-05 [patent_title] => 'Electric apparatus having speaker' [patent_app_type] => 1 [patent_app_number] => 8/120258 [patent_app_country] => US [patent_app_date] => 1993-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3093 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/448/05448647.pdf [firstpage_image] =>[orig_patent_app_number] => 120258 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/120258
Electric apparatus having speaker Sep 9, 1993 Issued
08/118839 GLOBAL QUIETING SYSTEM FOR STATIONARY INDUCTION APPARATUS Sep 8, 1993 Abandoned
Array ( [id] => 3119489 [patent_doc_number] => 05418873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Active acoustic attenuation system with indirect error sensing' [patent_app_type] => 1 [patent_app_number] => 8/118877 [patent_app_country] => US [patent_app_date] => 1993-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2772 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/418/05418873.pdf [firstpage_image] =>[orig_patent_app_number] => 118877 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/118877
Active acoustic attenuation system with indirect error sensing Sep 8, 1993 Issued
Array ( [id] => 3459438 [patent_doc_number] => 05386478 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-31 [patent_title] => 'Sound system remote control with acoustic sensor' [patent_app_type] => 1 [patent_app_number] => 8/116572 [patent_app_country] => US [patent_app_date] => 1993-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2259 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/386/05386478.pdf [firstpage_image] =>[orig_patent_app_number] => 116572 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/116572
Sound system remote control with acoustic sensor Sep 6, 1993 Issued
Array ( [id] => 3501615 [patent_doc_number] => 05440638 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Stereo enhancement system' [patent_app_type] => 1 [patent_app_number] => 8/115577 [patent_app_country] => US [patent_app_date] => 1993-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4008 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/440/05440638.pdf [firstpage_image] =>[orig_patent_app_number] => 115577 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/115577
Stereo enhancement system Sep 2, 1993 Issued
Array ( [id] => 3635344 [patent_doc_number] => 05602926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-11 [patent_title] => 'Method and apparatus of determining the sound transfer characteristic of an active noise control system' [patent_app_type] => 1 [patent_app_number] => 8/115872 [patent_app_country] => US [patent_app_date] => 1993-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3140 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/602/05602926.pdf [firstpage_image] =>[orig_patent_app_number] => 115872 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/115872
Method and apparatus of determining the sound transfer characteristic of an active noise control system Sep 2, 1993 Issued
Array ( [id] => 3011118 [patent_doc_number] => 05359663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-25 [patent_title] => 'Method and system for suppressing noise induced in a fluid medium by a body moving therethrough' [patent_app_type] => 1 [patent_app_number] => 8/117513 [patent_app_country] => US [patent_app_date] => 1993-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 6264 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/359/05359663.pdf [firstpage_image] =>[orig_patent_app_number] => 117513 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/117513
Method and system for suppressing noise induced in a fluid medium by a body moving therethrough Sep 1, 1993 Issued
Array ( [id] => 3551415 [patent_doc_number] => 05481614 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Method and apparatus for coding audio signals based on perceptual model' [patent_app_type] => 1 [patent_app_number] => 8/115500 [patent_app_country] => US [patent_app_date] => 1993-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 11968 [patent_no_of_claims] => 7 [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/05/481/05481614.pdf [firstpage_image] =>[orig_patent_app_number] => 115500 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/115500
Method and apparatus for coding audio signals based on perceptual model Aug 31, 1993 Issued
Array ( [id] => 3471193 [patent_doc_number] => 05442712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Sound amplifying apparatus with automatic howl-suppressing function' [patent_app_type] => 1 [patent_app_number] => 8/113658 [patent_app_country] => US [patent_app_date] => 1993-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 5539 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/442/05442712.pdf [firstpage_image] =>[orig_patent_app_number] => 113658 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/113658
Sound amplifying apparatus with automatic howl-suppressing function Aug 30, 1993 Issued
Array ( [id] => 3132821 [patent_doc_number] => 05381485 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Active sound control systems and sound reproduction systems' [patent_app_type] => 1 [patent_app_number] => 8/113150 [patent_app_country] => US [patent_app_date] => 1993-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3662 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/381/05381485.pdf [firstpage_image] =>[orig_patent_app_number] => 113150 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/113150
Active sound control systems and sound reproduction systems Aug 26, 1993 Issued
Array ( [id] => 3455459 [patent_doc_number] => 05388161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-07 [patent_title] => 'Tone adjusting apparatus for audio signals' [patent_app_type] => 1 [patent_app_number] => 8/112764 [patent_app_country] => US [patent_app_date] => 1993-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3166 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/388/05388161.pdf [firstpage_image] =>[orig_patent_app_number] => 112764 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/112764
Tone adjusting apparatus for audio signals Aug 25, 1993 Issued
Array ( [id] => 3119236 [patent_doc_number] => 05418859 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Correcting apparatus of sound signal distortion by way of audio frequency band segmentation' [patent_app_type] => 1 [patent_app_number] => 8/109927 [patent_app_country] => US [patent_app_date] => 1993-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2303 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/418/05418859.pdf [firstpage_image] =>[orig_patent_app_number] => 109927 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/109927
Correcting apparatus of sound signal distortion by way of audio frequency band segmentation Aug 22, 1993 Issued
Array ( [id] => 3457261 [patent_doc_number] => 05420932 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Active acoustic attenuation system that decouples wave modes propagating in a waveguide' [patent_app_type] => 1 [patent_app_number] => 8/110559 [patent_app_country] => US [patent_app_date] => 1993-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 7558 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420932.pdf [firstpage_image] =>[orig_patent_app_number] => 110559 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/110559
Active acoustic attenuation system that decouples wave modes propagating in a waveguide Aug 22, 1993 Issued
Array ( [id] => 3584583 [patent_doc_number] => 05539831 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Active noise control stethoscope' [patent_app_type] => 1 [patent_app_number] => 8/106607 [patent_app_country] => US [patent_app_date] => 1993-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5319 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/539/05539831.pdf [firstpage_image] =>[orig_patent_app_number] => 106607 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/106607
Active noise control stethoscope Aug 15, 1993 Issued
08/030062 NOISE CANCELLING SYSTEMS Aug 11, 1993 Pending
Array ( [id] => 3427120 [patent_doc_number] => 05394472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Monaural to stereo sound translation process and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/103538 [patent_app_country] => US [patent_app_date] => 1993-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5632 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/394/05394472.pdf [firstpage_image] =>[orig_patent_app_number] => 103538 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/103538
Monaural to stereo sound translation process and apparatus Aug 8, 1993 Issued
Array ( [id] => 3436680 [patent_doc_number] => 05404405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-04 [patent_title] => 'FM stereo decoder and method using digital signal processing' [patent_app_type] => 1 [patent_app_number] => 8/105323 [patent_app_country] => US [patent_app_date] => 1993-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2496 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/404/05404405.pdf [firstpage_image] =>[orig_patent_app_number] => 105323 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/105323
FM stereo decoder and method using digital signal processing Aug 4, 1993 Issued
Array ( [id] => 3131520 [patent_doc_number] => 05450494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-12 [patent_title] => 'Automatic volume controlling apparatus' [patent_app_type] => 1 [patent_app_number] => 8/102007 [patent_app_country] => US [patent_app_date] => 1993-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8629 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/450/05450494.pdf [firstpage_image] =>[orig_patent_app_number] => 102007 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/102007
Automatic volume controlling apparatus Aug 3, 1993 Issued
Array ( [id] => 3468577 [patent_doc_number] => 05402502 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-28 [patent_title] => 'Sound output system' [patent_app_type] => 1 [patent_app_number] => 8/099928 [patent_app_country] => US [patent_app_date] => 1993-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 3033 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/402/05402502.pdf [firstpage_image] =>[orig_patent_app_number] => 099928 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/099928
Sound output system Aug 2, 1993 Issued
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