
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2355958
[patent_doc_number] => 04704729
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-03
[patent_title] => 'Single acoustic box with spatial effect for stereophonic musical reproduction systems'
[patent_app_type] => 1
[patent_app_number] => 6/803107
[patent_app_country] => US
[patent_app_date] => 1985-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1378
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 228
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/704/04704729.pdf
[firstpage_image] =>[orig_patent_app_number] => 803107
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/803107 | Single acoustic box with spatial effect for stereophonic musical reproduction systems | Nov 26, 1985 | Issued |
Array
(
[id] => 2355939
[patent_doc_number] => 04704727
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-03
[patent_title] => 'Low noise and distortion FM transmission system and method'
[patent_app_type] => 1
[patent_app_number] => 6/802691
[patent_app_country] => US
[patent_app_date] => 1985-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 19
[patent_no_of_words] => 5990
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/704/04704727.pdf
[firstpage_image] =>[orig_patent_app_number] => 802691
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/802691 | Low noise and distortion FM transmission system and method | Nov 26, 1985 | Issued |
Array
(
[id] => 2363681
[patent_doc_number] => 04683589
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-07-28
[patent_title] => 'Electronic audio system'
[patent_app_type] => 1
[patent_app_number] => 6/802694
[patent_app_country] => US
[patent_app_date] => 1985-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 8530
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/683/04683589.pdf
[firstpage_image] =>[orig_patent_app_number] => 802694
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/802694 | Electronic audio system | Nov 26, 1985 | Issued |
Array
(
[id] => 2322671
[patent_doc_number] => 04716589
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-12-29
[patent_title] => 'Multivoice signal switching circuit'
[patent_app_type] => 1
[patent_app_number] => 6/801714
[patent_app_country] => US
[patent_app_date] => 1985-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6145
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/716/04716589.pdf
[firstpage_image] =>[orig_patent_app_number] => 801714
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/801714 | Multivoice signal switching circuit | Nov 25, 1985 | Issued |
| 06/796974 | AUTOMOTIVE MULTI-SPEAKER AUDIO SYSTEM WITH DIFFERENT TIMING REPRODUCTION OF AUDIO SOUND | Nov 11, 1985 | Abandoned |
Array
(
[id] => 2391117
[patent_doc_number] => 04783818
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-08
[patent_title] => 'Method of and means for adaptively filtering screeching noise caused by acoustic feedback'
[patent_app_type] => 1
[patent_app_number] => 6/788411
[patent_app_country] => US
[patent_app_date] => 1985-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 5427
[patent_no_of_claims] => 60
[patent_no_of_ind_claims] => 11
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/783/04783818.pdf
[firstpage_image] =>[orig_patent_app_number] => 788411
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/788411 | Method of and means for adaptively filtering screeching noise caused by acoustic feedback | Oct 16, 1985 | Issued |
Array
(
[id] => 2363680
[patent_doc_number] => 04683588
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-07-28
[patent_title] => 'Face mask with voice modifying capability'
[patent_app_type] => 1
[patent_app_number] => 6/788349
[patent_app_country] => US
[patent_app_date] => 1985-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 4015
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/683/04683588.pdf
[firstpage_image] =>[orig_patent_app_number] => 788349
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/788349 | Face mask with voice modifying capability | Oct 16, 1985 | Issued |
Array
(
[id] => 2310908
[patent_doc_number] => 04691361
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-01
[patent_title] => 'Speaker changeover device'
[patent_app_type] => 1
[patent_app_number] => 6/785852
[patent_app_country] => US
[patent_app_date] => 1985-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1886
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/691/04691361.pdf
[firstpage_image] =>[orig_patent_app_number] => 785852
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/785852 | Speaker changeover device | Oct 8, 1985 | Issued |
Array
(
[id] => 2341532
[patent_doc_number] => 04701956
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-10-20
[patent_title] => 'Tone signal processing device'
[patent_app_type] => 1
[patent_app_number] => 6/784860
[patent_app_country] => US
[patent_app_date] => 1985-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 3078
[patent_no_of_claims] => 9
[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/04/701/04701956.pdf
[firstpage_image] =>[orig_patent_app_number] => 784860
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/784860 | Tone signal processing device | Oct 3, 1985 | Issued |
Array
(
[id] => 2364994
[patent_doc_number] => 04648114
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-03
[patent_title] => 'AM stereo demodulator'
[patent_app_type] => 1
[patent_app_number] => 6/783506
[patent_app_country] => US
[patent_app_date] => 1985-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2261
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/648/04648114.pdf
[firstpage_image] =>[orig_patent_app_number] => 783506
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/783506 | AM stereo demodulator | Oct 2, 1985 | Issued |
Array
(
[id] => 2353966
[patent_doc_number] => 04646610
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-03
[patent_title] => 'Electronic musical instrument with automatic ending accompaniment function'
[patent_app_type] => 1
[patent_app_number] => 6/784698
[patent_app_country] => US
[patent_app_date] => 1985-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 19
[patent_no_of_words] => 6422
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/646/04646610.pdf
[firstpage_image] =>[orig_patent_app_number] => 784698
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/784698 | Electronic musical instrument with automatic ending accompaniment function | Oct 2, 1985 | Issued |
Array
(
[id] => 2371017
[patent_doc_number] => 04763553
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-16
[patent_title] => 'Electronic musical instrument'
[patent_app_type] => 1
[patent_app_number] => 6/783092
[patent_app_country] => US
[patent_app_date] => 1985-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 6686
[patent_no_of_claims] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/763/04763553.pdf
[firstpage_image] =>[orig_patent_app_number] => 783092
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/783092 | Electronic musical instrument | Oct 1, 1985 | Issued |
| 06/782699 | SERVO-CONTROLLED AMPLIFIER AND METHOD FOR COMPENSATING FOR TRANSDUCER NONLINEARITIES | Sep 30, 1985 | Abandoned |
Array
(
[id] => 2306119
[patent_doc_number] => 04682362
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-07-21
[patent_title] => 'Generating narrowly-separated variable-frequency clock signals'
[patent_app_type] => 1
[patent_app_number] => 6/779785
[patent_app_country] => US
[patent_app_date] => 1985-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2473
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/682/04682362.pdf
[firstpage_image] =>[orig_patent_app_number] => 779785
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/779785 | Generating narrowly-separated variable-frequency clock signals | Sep 23, 1985 | Issued |
Array
(
[id] => 2308916
[patent_doc_number] => 04674121
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-06-16
[patent_title] => 'Circuit for detecting the level of noise in FM signal for use in AM/FM receiver'
[patent_app_type] => 1
[patent_app_number] => 6/777163
[patent_app_country] => US
[patent_app_date] => 1985-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 8846
[patent_no_of_claims] => 51
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/674/04674121.pdf
[firstpage_image] =>[orig_patent_app_number] => 777163
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/777163 | Circuit for detecting the level of noise in FM signal for use in AM/FM receiver | Sep 17, 1985 | Issued |
Array
(
[id] => 2606996
[patent_doc_number] => 04975963
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'Muting circuit'
[patent_app_type] => 1
[patent_app_number] => 6/776089
[patent_app_country] => US
[patent_app_date] => 1985-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 540
[patent_no_of_claims] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/975/04975963.pdf
[firstpage_image] =>[orig_patent_app_number] => 776089
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/776089 | Muting circuit | Sep 12, 1985 | Issued |
Array
(
[id] => 2392864
[patent_doc_number] => 04696036
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-22
[patent_title] => 'Directional enhancement circuit'
[patent_app_type] => 1
[patent_app_number] => 6/775437
[patent_app_country] => US
[patent_app_date] => 1985-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/696/04696036.pdf
[firstpage_image] =>[orig_patent_app_number] => 775437
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/775437 | Directional enhancement circuit | Sep 11, 1985 | Issued |
Array
(
[id] => 2364992
[patent_doc_number] => 04648113
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-03
[patent_title] => 'Method and apparatus for providing a visual indication of a relationship between two signals'
[patent_app_type] => 1
[patent_app_number] => 6/774781
[patent_app_country] => US
[patent_app_date] => 1985-09-11
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/648/04648113.pdf
[firstpage_image] =>[orig_patent_app_number] => 774781
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/774781 | Method and apparatus for providing a visual indication of a relationship between two signals | Sep 10, 1985 | Issued |
Array
(
[id] => 2334476
[patent_doc_number] => 04706290
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-10
[patent_title] => 'Method and apparatus evaluating auditory distortions of an audio system'
[patent_app_type] => 1
[patent_app_number] => 6/772457
[patent_app_country] => US
[patent_app_date] => 1985-09-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/706/04706290.pdf
[firstpage_image] =>[orig_patent_app_number] => 772457
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/772457 | Method and apparatus evaluating auditory distortions of an audio system | Sep 3, 1985 | Issued |
Array
(
[id] => 2455303
[patent_doc_number] => 04741041
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-26
[patent_title] => 'Apparatus for shielding audio signal circuit'
[patent_app_type] => 1
[patent_app_number] => 6/776052
[patent_app_country] => US
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[pdf_file] => patents/04/741/04741041.pdf
[firstpage_image] =>[orig_patent_app_number] => 776052
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/776052 | Apparatus for shielding audio signal circuit | Aug 28, 1985 | Issued |