
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] => 2720242
[patent_doc_number] => 05056149
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-08
[patent_title] => 'Monaural to stereophonic sound translation process and apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/519283
[patent_app_country] => US
[patent_app_date] => 1990-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 12
[patent_no_of_words] => 7557
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 20
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/056/05056149.pdf
[firstpage_image] =>[orig_patent_app_number] => 519283
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/519283 | Monaural to stereophonic sound translation process and apparatus | May 3, 1990 | Issued |
Array
(
[id] => 2837759
[patent_doc_number] => 05117459
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-26
[patent_title] => 'Ambient imaging loudspeaker system'
[patent_app_type] => 1
[patent_app_number] => 7/518171
[patent_app_country] => US
[patent_app_date] => 1990-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 5136
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[patent_words_short_claim] => 238
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/117/05117459.pdf
[firstpage_image] =>[orig_patent_app_number] => 518171
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/518171 | Ambient imaging loudspeaker system | May 2, 1990 | Issued |
Array
(
[id] => 2950868
[patent_doc_number] => 05191620
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-02
[patent_title] => 'Method for controlling volume level of sound for a display'
[patent_app_type] => 1
[patent_app_number] => 7/516533
[patent_app_country] => US
[patent_app_date] => 1990-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1654
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/191/05191620.pdf
[firstpage_image] =>[orig_patent_app_number] => 516533
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/516533 | Method for controlling volume level of sound for a display | Apr 29, 1990 | Issued |
Array
(
[id] => 2841754
[patent_doc_number] => 05175770
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-29
[patent_title] => 'Level control circuit for low and medium sound'
[patent_app_type] => 1
[patent_app_number] => 7/516556
[patent_app_country] => US
[patent_app_date] => 1990-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1642
[patent_no_of_claims] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/175/05175770.pdf
[firstpage_image] =>[orig_patent_app_number] => 516556
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/516556 | Level control circuit for low and medium sound | Apr 29, 1990 | Issued |
Array
(
[id] => 2717114
[patent_doc_number] => 05068897
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-26
[patent_title] => 'Mobile acoustic reproducing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/514833
[patent_app_country] => US
[patent_app_date] => 1990-04-26
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 6620
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[patent_words_short_claim] => 141
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[pdf_file] => patents/05/068/05068897.pdf
[firstpage_image] =>[orig_patent_app_number] => 514833
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/514833 | Mobile acoustic reproducing apparatus | Apr 25, 1990 | Issued |
Array
(
[id] => 2774445
[patent_doc_number] => 05063598
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-05
[patent_title] => 'Active noise control system with two stage conditioning'
[patent_app_type] => 1
[patent_app_number] => 7/514386
[patent_app_country] => US
[patent_app_date] => 1990-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 2593
[patent_no_of_claims] => 9
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[patent_words_short_claim] => 68
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/063/05063598.pdf
[firstpage_image] =>[orig_patent_app_number] => 514386
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/514386 | Active noise control system with two stage conditioning | Apr 24, 1990 | Issued |
| 07/514058 | APPARATUS FOR CONTROLLING ACOUSTICAL TRANSFER CHARACTERISTICS | Apr 23, 1990 | Abandoned |
Array
(
[id] => 2883109
[patent_doc_number] => 05091957
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Wideband expander for stereo and SAP signals'
[patent_app_type] => 1
[patent_app_number] => 7/511716
[patent_app_country] => US
[patent_app_date] => 1990-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_no_of_words] => 4656
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[patent_words_short_claim] => 234
[patent_maintenance] => 1
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[pdf_file] => patents/05/091/05091957.pdf
[firstpage_image] =>[orig_patent_app_number] => 511716
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/511716 | Wideband expander for stereo and SAP signals | Apr 17, 1990 | Issued |
Array
(
[id] => 2815115
[patent_doc_number] => 05115470
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Sound reinforcement system'
[patent_app_type] => 1
[patent_app_number] => 7/515077
[patent_app_country] => US
[patent_app_date] => 1990-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2756
[patent_no_of_claims] => 11
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[patent_words_short_claim] => 297
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[pdf_file] => patents/05/115/05115470.pdf
[firstpage_image] =>[orig_patent_app_number] => 515077
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/515077 | Sound reinforcement system | Apr 10, 1990 | Issued |
Array
(
[id] => 2787350
[patent_doc_number] => 05133017
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-21
[patent_title] => 'Noise suppression system'
[patent_app_type] => 1
[patent_app_number] => 7/507365
[patent_app_country] => US
[patent_app_date] => 1990-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 18
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/133/05133017.pdf
[firstpage_image] =>[orig_patent_app_number] => 507365
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/507365 | Noise suppression system | Apr 8, 1990 | Issued |
Array
(
[id] => 2721444
[patent_doc_number] => 05018204
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-21
[patent_title] => 'Portable musical instrument amplifier'
[patent_app_type] => 1
[patent_app_number] => 7/505459
[patent_app_country] => US
[patent_app_date] => 1990-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 2260
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/018/05018204.pdf
[firstpage_image] =>[orig_patent_app_number] => 505459
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/505459 | Portable musical instrument amplifier | Apr 5, 1990 | Issued |
| 07/505302 | CORRECTION CIRCUIT AND METHOD FOR IMPROVING THE TRANSIENT BEHAVIOR OF A TWO-WAY LOUDSPEAKER SYSTEM | Apr 4, 1990 | Abandoned |
Array
(
[id] => 2743309
[patent_doc_number] => 04998281
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-05
[patent_title] => 'Effect addition apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/504021
[patent_app_country] => US
[patent_app_date] => 1990-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 34
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[pdf_file] => patents/04/998/04998281.pdf
[firstpage_image] =>[orig_patent_app_number] => 504021
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/504021 | Effect addition apparatus | Apr 2, 1990 | Issued |
Array
(
[id] => 2821365
[patent_doc_number] => 05086474
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-04
[patent_title] => 'Amplifier having maximum summed power output from a plurality of devices having limited current sinking capability'
[patent_app_type] => 1
[patent_app_number] => 7/501089
[patent_app_country] => US
[patent_app_date] => 1990-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/05/086/05086474.pdf
[firstpage_image] =>[orig_patent_app_number] => 501089
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/501089 | Amplifier having maximum summed power output from a plurality of devices having limited current sinking capability | Mar 27, 1990 | Issued |
Array
(
[id] => 2991540
[patent_doc_number] => 05253301
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-12
[patent_title] => 'Nondirectional acoustic generator and speaker system'
[patent_app_type] => 1
[patent_app_number] => 7/499705
[patent_app_country] => US
[patent_app_date] => 1990-03-27
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[pdf_file] => patents/05/253/05253301.pdf
[firstpage_image] =>[orig_patent_app_number] => 499705
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/499705 | Nondirectional acoustic generator and speaker system | Mar 26, 1990 | Issued |
Array
(
[id] => 2786774
[patent_doc_number] => 05151939
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-29
[patent_title] => 'Adaptive audio processor for AM stereo signals'
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[patent_app_number] => 7/496711
[patent_app_country] => US
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[pdf_file] => patents/05/151/05151939.pdf
[firstpage_image] =>[orig_patent_app_number] => 496711
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/496711 | Adaptive audio processor for AM stereo signals | Mar 20, 1990 | Issued |
Array
(
[id] => 2855706
[patent_doc_number] => 05138664
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-11
[patent_title] => 'Noise reducing device'
[patent_app_type] => 1
[patent_app_number] => 7/493432
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[pdf_file] => patents/05/138/05138664.pdf
[firstpage_image] =>[orig_patent_app_number] => 493432
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/493432 | Noise reducing device | Mar 13, 1990 | Issued |
Array
(
[id] => 2891129
[patent_doc_number] => 05109420
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[patent_kind] => NA
[patent_issue_date] => 1992-04-28
[patent_title] => 'Car audio device'
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[patent_app_number] => 7/500618
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[pdf_file] => patents/05/109/05109420.pdf
[firstpage_image] =>[orig_patent_app_number] => 500618
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/500618 | Car audio device | Mar 8, 1990 | Issued |
Array
(
[id] => 2890877
[patent_doc_number] => 05119428
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-02
[patent_title] => 'Electro-acoustic system'
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[patent_app_number] => 7/489184
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[pdf_file] => patents/05/119/05119428.pdf
[firstpage_image] =>[orig_patent_app_number] => 489184
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/489184 | Electro-acoustic system | Mar 7, 1990 | Issued |
Array
(
[id] => 2832891
[patent_doc_number] => 05095506
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-10
[patent_title] => 'Sound reproduction system utilizing sound extinction device'
[patent_app_type] => 1
[patent_app_number] => 7/459825
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[pdf_file] => patents/05/095/05095506.pdf
[firstpage_image] =>[orig_patent_app_number] => 459825
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/459825 | Sound reproduction system utilizing sound extinction device | Mar 7, 1990 | Issued |