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] => 3531259 [patent_doc_number] => 05530766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-25 [patent_title] => 'Noise reducing apparatus of a cyclo-fan' [patent_app_type] => 1 [patent_app_number] => 8/382810 [patent_app_country] => US [patent_app_date] => 1995-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2563 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/530/05530766.pdf [firstpage_image] =>[orig_patent_app_number] => 382810 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/382810
Noise reducing apparatus of a cyclo-fan Feb 1, 1995 Issued
Array ( [id] => 3675641 [patent_doc_number] => 05598479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-28 [patent_title] => 'Device for reducing tire/road surface noise' [patent_app_type] => 1 [patent_app_number] => 8/381411 [patent_app_country] => US [patent_app_date] => 1995-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 5355 [patent_no_of_claims] => 83 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/598/05598479.pdf [firstpage_image] =>[orig_patent_app_number] => 381411 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/381411
Device for reducing tire/road surface noise Jan 29, 1995 Issued
Array ( [id] => 3593898 [patent_doc_number] => 05581618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-03 [patent_title] => 'Sound-image position control apparatus' [patent_app_type] => 1 [patent_app_number] => 8/379771 [patent_app_country] => US [patent_app_date] => 1995-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 10857 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/581/05581618.pdf [firstpage_image] =>[orig_patent_app_number] => 379771 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/379771
Sound-image position control apparatus Jan 26, 1995 Issued
Array ( [id] => 3669791 [patent_doc_number] => 05627900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-06 [patent_title] => 'Optical data cards for operating sound synthesizer system' [patent_app_type] => 1 [patent_app_number] => 8/377090 [patent_app_country] => US [patent_app_date] => 1995-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3237 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/627/05627900.pdf [firstpage_image] =>[orig_patent_app_number] => 377090 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/377090
Optical data cards for operating sound synthesizer system Jan 23, 1995 Issued
Array ( [id] => 3669805 [patent_doc_number] => 05627901 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-06 [patent_title] => 'Directional microphone for computer visual display monitor and method for construction' [patent_app_type] => 1 [patent_app_number] => 8/378882 [patent_app_country] => US [patent_app_date] => 1995-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7265 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/627/05627901.pdf [firstpage_image] =>[orig_patent_app_number] => 378882 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/378882
Directional microphone for computer visual display monitor and method for construction Jan 22, 1995 Issued
Array ( [id] => 3528961 [patent_doc_number] => 05577129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-19 [patent_title] => 'Amplifier circuit for electret condenser microphone' [patent_app_type] => 1 [patent_app_number] => 8/372884 [patent_app_country] => US [patent_app_date] => 1995-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1524 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/577/05577129.pdf [firstpage_image] =>[orig_patent_app_number] => 372884 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/372884
Amplifier circuit for electret condenser microphone Jan 12, 1995 Issued
Array ( [id] => 3729472 [patent_doc_number] => 05617480 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-01 [patent_title] => 'DSP-based vehicle equalization design system' [patent_app_type] => 1 [patent_app_number] => 8/369861 [patent_app_country] => US [patent_app_date] => 1995-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5047 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/617/05617480.pdf [firstpage_image] =>[orig_patent_app_number] => 369861 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/369861
DSP-based vehicle equalization design system Jan 5, 1995 Issued
Array ( [id] => 3635373 [patent_doc_number] => 05602928 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-11 [patent_title] => 'Multi-channel communication system' [patent_app_type] => 1 [patent_app_number] => 8/368920 [patent_app_country] => US [patent_app_date] => 1995-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3591 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/602/05602928.pdf [firstpage_image] =>[orig_patent_app_number] => 368920 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/368920
Multi-channel communication system Jan 4, 1995 Issued
Array ( [id] => 3659735 [patent_doc_number] => 05638451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Transmission and storage of multi-channel audio-signals when using bit rate-reducing coding methods' [patent_app_type] => 1 [patent_app_number] => 8/362521 [patent_app_country] => US [patent_app_date] => 1995-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2469 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/638/05638451.pdf [firstpage_image] =>[orig_patent_app_number] => 362521 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/362521
Transmission and storage of multi-channel audio-signals when using bit rate-reducing coding methods Jan 4, 1995 Issued
90/003652 HEARING AID AMPLIFYER Dec 4, 1994 Issued
Array ( [id] => 3423941 [patent_doc_number] => 05444785 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Echo attaching circuit and audio device using the same' [patent_app_type] => 1 [patent_app_number] => 8/347197 [patent_app_country] => US [patent_app_date] => 1994-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4630 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/444/05444785.pdf [firstpage_image] =>[orig_patent_app_number] => 347197 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/347197
Echo attaching circuit and audio device using the same Nov 20, 1994 Issued
Array ( [id] => 3559884 [patent_doc_number] => 05546465 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Audio playback apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/341922 [patent_app_country] => US [patent_app_date] => 1994-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1995 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/546/05546465.pdf [firstpage_image] =>[orig_patent_app_number] => 341922 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/341922
Audio playback apparatus and method Nov 15, 1994 Issued
Array ( [id] => 3700676 [patent_doc_number] => 05604808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-18 [patent_title] => 'FM signal processor' [patent_app_type] => 1 [patent_app_number] => 8/338771 [patent_app_country] => US [patent_app_date] => 1994-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 6004 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/604/05604808.pdf [firstpage_image] =>[orig_patent_app_number] => 338771 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/338771
FM signal processor Nov 9, 1994 Issued
Array ( [id] => 3465688 [patent_doc_number] => 05452360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-19 [patent_title] => 'Sound field control device and method for controlling a sound field' [patent_app_type] => 1 [patent_app_number] => 8/336012 [patent_app_country] => US [patent_app_date] => 1994-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3436 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/452/05452360.pdf [firstpage_image] =>[orig_patent_app_number] => 336012 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/336012
Sound field control device and method for controlling a sound field Nov 7, 1994 Issued
Array ( [id] => 3705670 [patent_doc_number] => 05661814 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-26 [patent_title] => 'Hearing aid apparatus' [patent_app_type] => 1 [patent_app_number] => 8/335180 [patent_app_country] => US [patent_app_date] => 1994-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 8309 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/661/05661814.pdf [firstpage_image] =>[orig_patent_app_number] => 335180 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/335180
Hearing aid apparatus Nov 6, 1994 Issued
08/334461 DIGITAL SIGNAL PROCESSOR ARCHITECTURE FOR WAVETABLE AUDIO SYNTHESIZER Nov 1, 1994 Abandoned
Array ( [id] => 3645436 [patent_doc_number] => 05631963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-20 [patent_title] => 'Circuit arrangement for the recognition of adjacent channel interference' [patent_app_type] => 1 [patent_app_number] => 8/331762 [patent_app_country] => US [patent_app_date] => 1994-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3666 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/631/05631963.pdf [firstpage_image] =>[orig_patent_app_number] => 331762 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/331762
Circuit arrangement for the recognition of adjacent channel interference Oct 30, 1994 Issued
Array ( [id] => 3706342 [patent_doc_number] => 05596644 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-21 [patent_title] => 'Method and apparatus for efficient presentation of high-quality three-dimensional audio' [patent_app_type] => 1 [patent_app_number] => 8/330240 [patent_app_country] => US [patent_app_date] => 1994-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7678 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/596/05596644.pdf [firstpage_image] =>[orig_patent_app_number] => 330240 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/330240
Method and apparatus for efficient presentation of high-quality three-dimensional audio Oct 26, 1994 Issued
Array ( [id] => 3507196 [patent_doc_number] => 05537668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-16 [patent_title] => 'Audio signal reproducing device' [patent_app_type] => 1 [patent_app_number] => 8/330225 [patent_app_country] => US [patent_app_date] => 1994-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2399 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/537/05537668.pdf [firstpage_image] =>[orig_patent_app_number] => 330225 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/330225
Audio signal reproducing device Oct 26, 1994 Issued
Array ( [id] => 3591656 [patent_doc_number] => 05499301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Active noise cancelling apparatus' [patent_app_type] => 1 [patent_app_number] => 8/323730 [patent_app_country] => US [patent_app_date] => 1994-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 6292 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/499/05499301.pdf [firstpage_image] =>[orig_patent_app_number] => 323730 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/323730
Active noise cancelling apparatus Oct 19, 1994 Issued
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