
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] => 2531470
[patent_doc_number] => 04885792
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-05
[patent_title] => 'Audio mixer architecture using virtual gain control and switching'
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[patent_app_number] => 7/263148
[patent_app_country] => US
[patent_app_date] => 1988-10-27
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[pdf_file] => patents/04/885/04885792.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/263148 | Audio mixer architecture using virtual gain control and switching | Oct 26, 1988 | Issued |
Array
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[patent_doc_number] => 04926484
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[patent_kind] => NA
[patent_issue_date] => 1990-05-15
[patent_title] => 'Circuit for determining that an audio signal is either speech or non-speech'
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[patent_app_date] => 1988-10-26
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/262581 | Circuit for determining that an audio signal is either speech or non-speech | Oct 25, 1988 | Issued |
Array
(
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[patent_doc_number] => 04870690
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[patent_issue_date] => 1989-09-26
[patent_title] => 'Audio signal transmission system'
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[patent_app_date] => 1988-10-26
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Array
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[patent_issue_date] => 1991-04-23
[patent_title] => 'Electronic volume device'
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Array
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[patent_doc_number] => 04856064
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[patent_issue_date] => 1989-08-08
[patent_title] => 'Sound field control apparatus'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/262318 | Sound field control apparatus | Oct 24, 1988 | Issued |
Array
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[patent_doc_number] => 04998282
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[patent_issue_date] => 1991-03-05
[patent_title] => 'Lifesaving borescope system'
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[firstpage_image] =>[orig_patent_app_number] => 260876
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/260876 | Lifesaving borescope system | Oct 20, 1988 | Issued |
Array
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[id] => 2718446
[patent_doc_number] => 05014322
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[patent_issue_date] => 1991-05-07
[patent_title] => 'Diaphragm unit of a condenser microphone, a method of fabricating the same, and a condenser microphone'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/320333 | Diaphragm unit of a condenser microphone, a method of fabricating the same, and a condenser microphone | Oct 18, 1988 | Issued |
Array
(
[id] => 2717619
[patent_doc_number] => 04993071
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-12
[patent_title] => 'Post-laryngectomy speech aid'
[patent_app_type] => 1
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/255703 | Post-laryngectomy speech aid | Oct 10, 1988 | Issued |
Array
(
[id] => 2717655
[patent_doc_number] => 04993073
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[patent_issue_date] => 1991-02-12
[patent_title] => 'Digital signal mixing apparatus'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/253084 | Digital signal mixing apparatus | Oct 2, 1988 | Issued |
Array
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[id] => 2754550
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[patent_issue_date] => 1991-01-22
[patent_title] => 'Apparatus for closing openings of a hearing aid or an ear adaptor for hearing aids'
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Array
(
[id] => 2732614
[patent_doc_number] => 05025474
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[patent_issue_date] => 1991-06-18
[patent_title] => 'Speaker system with image projection screen'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/249954 | Speaker system with image projection screen | Sep 26, 1988 | Issued |
Array
(
[id] => 2596824
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[patent_title] => 'Motional load driver'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/249383 | Motional load driver | Sep 25, 1988 | Issued |
Array
(
[id] => 2565052
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[patent_title] => 'Multi-way loudspeaker system'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/250978 | Multi-way loudspeaker system | Sep 22, 1988 | Issued |
Array
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Array
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Array
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Array
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