
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 |
|---|---|---|---|
| 07/716495 | NOISE REDUCTION APPARATUS IN AN FM STEREO TUNER | Jun 16, 1991 | Abandoned |
Array
(
[id] => 2960215
[patent_doc_number] => 05222150
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-22
[patent_title] => 'Volume control circuit'
[patent_app_type] => 1
[patent_app_number] => 7/715645
[patent_app_country] => US
[patent_app_date] => 1991-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2246
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[patent_words_short_claim] => 205
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[pdf_file] => patents/05/222/05222150.pdf
[firstpage_image] =>[orig_patent_app_number] => 715645
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/715645 | Volume control circuit | Jun 13, 1991 | Issued |
Array
(
[id] => 2802930
[patent_doc_number] => 05136651
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-04
[patent_title] => 'Head diffraction compensated stereo system'
[patent_app_type] => 1
[patent_app_number] => 7/713830
[patent_app_country] => US
[patent_app_date] => 1991-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 25
[patent_no_of_words] => 9064
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[pdf_file] => patents/05/136/05136651.pdf
[firstpage_image] =>[orig_patent_app_number] => 713830
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/713830 | Head diffraction compensated stereo system | Jun 11, 1991 | Issued |
Array
(
[id] => 2910416
[patent_doc_number] => 05245666
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-14
[patent_title] => 'Personal subliminal messaging system'
[patent_app_type] => 1
[patent_app_number] => 7/711933
[patent_app_country] => US
[patent_app_date] => 1991-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/05/245/05245666.pdf
[firstpage_image] =>[orig_patent_app_number] => 711933
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/711933 | Personal subliminal messaging system | Jun 5, 1991 | Issued |
Array
(
[id] => 2962347
[patent_doc_number] => 05263086
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-16
[patent_title] => 'Audio accessory circuit'
[patent_app_type] => 1
[patent_app_number] => 7/708232
[patent_app_country] => US
[patent_app_date] => 1991-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/05/263/05263086.pdf
[firstpage_image] =>[orig_patent_app_number] => 708232
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/708232 | Audio accessory circuit | May 30, 1991 | Issued |
Array
(
[id] => 2786830
[patent_doc_number] => 05151942
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-29
[patent_title] => 'Circuit for muting noises for an audio amplifier'
[patent_app_type] => 1
[patent_app_number] => 7/706696
[patent_app_country] => US
[patent_app_date] => 1991-05-29
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[pdf_file] => patents/05/151/05151942.pdf
[firstpage_image] =>[orig_patent_app_number] => 706696
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/706696 | Circuit for muting noises for an audio amplifier | May 28, 1991 | Issued |
Array
(
[id] => 2930311
[patent_doc_number] => 05206910
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-27
[patent_title] => 'Stereo microphone unit'
[patent_app_type] => 1
[patent_app_number] => 7/703756
[patent_app_country] => US
[patent_app_date] => 1991-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => patents/05/206/05206910.pdf
[firstpage_image] =>[orig_patent_app_number] => 703756
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/703756 | Stereo microphone unit | May 20, 1991 | Issued |
Array
(
[id] => 2811898
[patent_doc_number] => 05140637
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-18
[patent_title] => 'Device and method for removing vocal signals'
[patent_app_type] => 1
[patent_app_number] => 7/701782
[patent_app_country] => US
[patent_app_date] => 1991-05-17
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[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/05/140/05140637.pdf
[firstpage_image] =>[orig_patent_app_number] => 701782
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/701782 | Device and method for removing vocal signals | May 16, 1991 | Issued |
Array
(
[id] => 2933286
[patent_doc_number] => 05201005
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-06
[patent_title] => 'Sound field compensating apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/700983
[patent_app_country] => US
[patent_app_date] => 1991-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4646
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/201/05201005.pdf
[firstpage_image] =>[orig_patent_app_number] => 700983
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/700983 | Sound field compensating apparatus | May 15, 1991 | Issued |
Array
(
[id] => 2849178
[patent_doc_number] => 05161198
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-03
[patent_title] => 'Mobile radio audio system'
[patent_app_type] => 1
[patent_app_number] => 7/700745
[patent_app_country] => US
[patent_app_date] => 1991-05-15
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[pdf_file] => patents/05/161/05161198.pdf
[firstpage_image] =>[orig_patent_app_number] => 700745
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/700745 | Mobile radio audio system | May 14, 1991 | Issued |
Array
(
[id] => 2954703
[patent_doc_number] => 05224169
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Protection arrangement for an audio output channel'
[patent_app_type] => 1
[patent_app_number] => 7/699373
[patent_app_country] => US
[patent_app_date] => 1991-05-13
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[pdf_file] => patents/05/224/05224169.pdf
[firstpage_image] =>[orig_patent_app_number] => 699373
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/699373 | Protection arrangement for an audio output channel | May 12, 1991 | Issued |
Array
(
[id] => 2954686
[patent_doc_number] => 05224168
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Method and apparatus for the active reduction of compression waves'
[patent_app_type] => 1
[patent_app_number] => 7/697154
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[pdf_file] => patents/05/224/05224168.pdf
[firstpage_image] =>[orig_patent_app_number] => 697154
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/697154 | Method and apparatus for the active reduction of compression waves | May 7, 1991 | Issued |
Array
(
[id] => 2815184
[patent_doc_number] => 05115474
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Speaker system'
[patent_app_type] => 1
[patent_app_number] => 7/698175
[patent_app_country] => US
[patent_app_date] => 1991-05-06
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/115/05115474.pdf
[firstpage_image] =>[orig_patent_app_number] => 698175
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/698175 | Speaker system | May 5, 1991 | Issued |
| 07/695453 | PSYCHO ACOUSTIC PSEUDO-STEREO FOLD-BACK SYSTEM | May 2, 1991 | Abandoned |
Array
(
[id] => 2860804
[patent_doc_number] => 05105462
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-14
[patent_title] => 'Sound imaging method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/696989
[patent_app_country] => US
[patent_app_date] => 1991-05-02
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/105/05105462.pdf
[firstpage_image] =>[orig_patent_app_number] => 696989
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/696989 | Sound imaging method and apparatus | May 1, 1991 | Issued |
Array
(
[id] => 2842481
[patent_doc_number] => 05128999
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-07
[patent_title] => 'Sound field correcting apparatus'
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[pdf_file] => patents/05/128/05128999.pdf
[firstpage_image] =>[orig_patent_app_number] => 693685
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/693685 | Sound field correcting apparatus | Apr 29, 1991 | Issued |
Array
(
[id] => 2987639
[patent_doc_number] => 05226089
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-06
[patent_title] => 'Circuit and method for compensating low frequency band for use in a speaker'
[patent_app_type] => 1
[patent_app_number] => 7/677471
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[pdf_file] => patents/05/226/05226089.pdf
[firstpage_image] =>[orig_patent_app_number] => 677471
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/677471 | Circuit and method for compensating low frequency band for use in a speaker | Mar 28, 1991 | Issued |
Array
(
[id] => 2828490
[patent_doc_number] => 05081684
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-14
[patent_title] => 'Shallow loudspeaker with slotted magnet structure'
[patent_app_type] => 1
[patent_app_number] => 7/671684
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[patent_app_date] => 1991-03-21
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[pdf_file] => patents/05/081/05081684.pdf
[firstpage_image] =>[orig_patent_app_number] => 671684
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/671684 | Shallow loudspeaker with slotted magnet structure | Mar 20, 1991 | Issued |
| 07/674412 | HIGH FIDELITY STEREOPHONIC REPRODUCTION SYSTEM | Mar 20, 1991 | Abandoned |
Array
(
[id] => 2825460
[patent_doc_number] => 05123051
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-16
[patent_title] => 'Sound field reproducing apparatus'
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[patent_app_number] => 7/670465
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[pdf_file] => patents/05/123/05123051.pdf
[firstpage_image] =>[orig_patent_app_number] => 670465
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/670465 | Sound field reproducing apparatus | Mar 12, 1991 | Issued |