
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] => 2613524
[patent_doc_number] => 04932060
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-05
[patent_title] => 'Stereo electroacoustical transducing'
[patent_app_type] => 1
[patent_app_number] => 7/029991
[patent_app_country] => US
[patent_app_date] => 1987-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2774
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/932/04932060.pdf
[firstpage_image] =>[orig_patent_app_number] => 029991
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/029991 | Stereo electroacoustical transducing | Mar 24, 1987 | Issued |
Array
(
[id] => 2391152
[patent_doc_number] => 04783820
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-08
[patent_title] => 'Loudspeaker unit'
[patent_app_type] => 1
[patent_app_number] => 7/029677
[patent_app_country] => US
[patent_app_date] => 1987-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 18
[patent_no_of_words] => 5153
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/783/04783820.pdf
[firstpage_image] =>[orig_patent_app_number] => 029677
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/029677 | Loudspeaker unit | Mar 23, 1987 | Issued |
Array
(
[id] => 2567276
[patent_doc_number] => 04809336
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-28
[patent_title] => 'Semiconductor amplifier with tube amplifier characteristics'
[patent_app_type] => 1
[patent_app_number] => 7/029144
[patent_app_country] => US
[patent_app_date] => 1987-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 5328
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/809/04809336.pdf
[firstpage_image] =>[orig_patent_app_number] => 029144
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/029144 | Semiconductor amplifier with tube amplifier characteristics | Mar 22, 1987 | Issued |
Array
(
[id] => 2422254
[patent_doc_number] => 04731835
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-15
[patent_title] => 'Reverberation tone generating apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/022582
[patent_app_country] => US
[patent_app_date] => 1987-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 26
[patent_no_of_words] => 17012
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 369
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/731/04731835.pdf
[firstpage_image] =>[orig_patent_app_number] => 022582
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/022582 | Reverberation tone generating apparatus | Mar 9, 1987 | Issued |
| 07/022580 | MONAURAL TO STEREO SOUND TRANSLATION PROCESS AND APPARATUS | Mar 9, 1987 | Abandoned |
Array
(
[id] => 2537052
[patent_doc_number] => 04797933
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-10
[patent_title] => 'Bass amplifier with high frequency response'
[patent_app_type] => 1
[patent_app_number] => 7/020437
[patent_app_country] => US
[patent_app_date] => 1987-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1582
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[patent_words_short_claim] => 25
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/797/04797933.pdf
[firstpage_image] =>[orig_patent_app_number] => 020437
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/020437 | Bass amplifier with high frequency response | Mar 1, 1987 | Issued |
Array
(
[id] => 2537011
[patent_doc_number] => 04797931
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-10
[patent_title] => 'Audio frequency signal identification apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/019421
[patent_app_country] => US
[patent_app_date] => 1987-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2741
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 221
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/797/04797931.pdf
[firstpage_image] =>[orig_patent_app_number] => 019421
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/019421 | Audio frequency signal identification apparatus | Feb 25, 1987 | Issued |
Array
(
[id] => 2569840
[patent_doc_number] => 04817160
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-28
[patent_title] => 'Amplifier with automatic gain control'
[patent_app_type] => 1
[patent_app_number] => 7/015417
[patent_app_country] => US
[patent_app_date] => 1987-02-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2472
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 9
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/817/04817160.pdf
[firstpage_image] =>[orig_patent_app_number] => 015417
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/015417 | Amplifier with automatic gain control | Feb 16, 1987 | Issued |
Array
(
[id] => 2391137
[patent_doc_number] => 04783819
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-08
[patent_title] => 'Automatically controlled amplifier arrangement'
[patent_app_type] => 1
[patent_app_number] => 7/015453
[patent_app_country] => US
[patent_app_date] => 1987-02-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 5106
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/783/04783819.pdf
[firstpage_image] =>[orig_patent_app_number] => 015453
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/015453 | Automatically controlled amplifier arrangement | Feb 16, 1987 | Issued |
Array
(
[id] => 2492717
[patent_doc_number] => 04823392
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-18
[patent_title] => 'Compressor'
[patent_app_type] => 1
[patent_app_number] => 7/013704
[patent_app_country] => US
[patent_app_date] => 1987-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2353
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 110
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/823/04823392.pdf
[firstpage_image] =>[orig_patent_app_number] => 013704
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/013704 | Compressor | Feb 11, 1987 | Issued |
Array
(
[id] => 2397748
[patent_doc_number] => 04764962
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-16
[patent_title] => 'Stereo speaker system for walkman-type radio and/or cassette player'
[patent_app_type] => 1
[patent_app_number] => 7/011451
[patent_app_country] => US
[patent_app_date] => 1987-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 2143
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/764/04764962.pdf
[firstpage_image] =>[orig_patent_app_number] => 011451
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/011451 | Stereo speaker system for walkman-type radio and/or cassette player | Feb 7, 1987 | Issued |
Array
(
[id] => 2402869
[patent_doc_number] => 04769840
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-06
[patent_title] => 'Receiver for sound multiplex broadcast'
[patent_app_type] => 1
[patent_app_number] => 7/010669
[patent_app_country] => US
[patent_app_date] => 1987-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 2497
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/769/04769840.pdf
[firstpage_image] =>[orig_patent_app_number] => 010669
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/010669 | Receiver for sound multiplex broadcast | Feb 3, 1987 | Issued |
Array
(
[id] => 2567062
[patent_doc_number] => 04815133
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-21
[patent_title] => 'Sound field producing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/011058
[patent_app_country] => US
[patent_app_date] => 1987-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/04/815/04815133.pdf
[firstpage_image] =>[orig_patent_app_number] => 011058
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/011058 | Sound field producing apparatus | Feb 3, 1987 | Issued |
Array
(
[id] => 2466524
[patent_doc_number] => 04785475
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-15
[patent_title] => 'Apparatus and method for equalizing a soundfield'
[patent_app_type] => 1
[patent_app_number] => 7/008617
[patent_app_country] => US
[patent_app_date] => 1987-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/04/785/04785475.pdf
[firstpage_image] =>[orig_patent_app_number] => 008617
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/008617 | Apparatus and method for equalizing a soundfield | Jan 28, 1987 | Issued |
Array
(
[id] => 2429223
[patent_doc_number] => 04727580
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-02-23
[patent_title] => 'Radio receiver'
[patent_app_type] => 1
[patent_app_number] => 7/008622
[patent_app_country] => US
[patent_app_date] => 1987-01-29
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/727/04727580.pdf
[firstpage_image] =>[orig_patent_app_number] => 008622
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/008622 | Radio receiver | Jan 28, 1987 | Issued |
Array
(
[id] => 2567340
[patent_doc_number] => 04809339
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-28
[patent_title] => 'Audio transducer'
[patent_app_type] => 1
[patent_app_number] => 7/008073
[patent_app_country] => US
[patent_app_date] => 1987-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/04/809/04809339.pdf
[firstpage_image] =>[orig_patent_app_number] => 008073
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/008073 | Audio transducer | Jan 26, 1987 | Issued |
Array
(
[id] => 2569637
[patent_doc_number] => 04817149
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-28
[patent_title] => 'Three-dimensional auditory display apparatus and method utilizing enhanced bionic emulation of human binaural sound localization'
[patent_app_type] => 1
[patent_app_number] => 7/005965
[patent_app_country] => US
[patent_app_date] => 1987-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 10195
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[pdf_file] => patents/04/817/04817149.pdf
[firstpage_image] =>[orig_patent_app_number] => 005965
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/005965 | Three-dimensional auditory display apparatus and method utilizing enhanced bionic emulation of human binaural sound localization | Jan 21, 1987 | Issued |
Array
(
[id] => 2673651
[patent_doc_number] => 04947432
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-07
[patent_title] => 'Programmable hearing aid'
[patent_app_type] => 1
[patent_app_number] => 7/005976
[patent_app_country] => US
[patent_app_date] => 1987-01-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/947/04947432.pdf
[firstpage_image] =>[orig_patent_app_number] => 005976
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/005976 | Programmable hearing aid | Jan 21, 1987 | Issued |
Array
(
[id] => 2391097
[patent_doc_number] => 04783817
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-08
[patent_title] => 'Electronic noise attenuation system'
[patent_app_type] => 1
[patent_app_number] => 7/002242
[patent_app_country] => US
[patent_app_date] => 1987-01-12
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/783/04783817.pdf
[firstpage_image] =>[orig_patent_app_number] => 002242
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/002242 | Electronic noise attenuation system | Jan 11, 1987 | Issued |
Array
(
[id] => 2402038
[patent_doc_number] => 04782533
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-01
[patent_title] => 'Stereophonic pillow speaker system'
[patent_app_type] => 1
[patent_app_number] => 7/002297
[patent_app_country] => US
[patent_app_date] => 1987-01-12
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/782/04782533.pdf
[firstpage_image] =>[orig_patent_app_number] => 002297
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/002297 | Stereophonic pillow speaker system | Jan 11, 1987 | Issued |