Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 2900874 [patent_doc_number] => 05239587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Sound recording device for use by hunters' [patent_app_type] => 1 [patent_app_number] => 7/835513 [patent_app_country] => US [patent_app_date] => 1992-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1706 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/239/05239587.pdf [firstpage_image] =>[orig_patent_app_number] => 835513 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/835513
Sound recording device for use by hunters Feb 13, 1992 Issued
90/002658 PROGRAMMABLE HEARING AID Feb 12, 1992 Issued
Array ( [id] => 2930329 [patent_doc_number] => 05206911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Correlated active attenuation system with error and correction signal input' [patent_app_type] => 1 [patent_app_number] => 7/835721 [patent_app_country] => US [patent_app_date] => 1992-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2256 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206911.pdf [firstpage_image] =>[orig_patent_app_number] => 835721 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/835721
Correlated active attenuation system with error and correction signal input Feb 10, 1992 Issued
07/832020 POWER EFFICIENT HEARING AID Feb 5, 1992 Abandoned
Array ( [id] => 2944652 [patent_doc_number] => 05233664 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Speaker system and method of controlling directivity thereof' [patent_app_type] => 1 [patent_app_number] => 7/831800 [patent_app_country] => US [patent_app_date] => 1992-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 72 [patent_no_of_words] => 5684 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233664.pdf [firstpage_image] =>[orig_patent_app_number] => 831800 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/831800
Speaker system and method of controlling directivity thereof Feb 3, 1992 Issued
Array ( [id] => 2933211 [patent_doc_number] => 05201001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Pilot signal cancelling system' [patent_app_type] => 1 [patent_app_number] => 7/827100 [patent_app_country] => US [patent_app_date] => 1992-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2535 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/201/05201001.pdf [firstpage_image] =>[orig_patent_app_number] => 827100 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/827100
Pilot signal cancelling system Jan 29, 1992 Issued
Array ( [id] => 3034536 [patent_doc_number] => 05327505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-05 [patent_title] => 'Multiple output transformers network for sound reproducing system' [patent_app_type] => 1 [patent_app_number] => 7/825054 [patent_app_country] => US [patent_app_date] => 1992-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1802 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/327/05327505.pdf [firstpage_image] =>[orig_patent_app_number] => 825054 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/825054
Multiple output transformers network for sound reproducing system Jan 23, 1992 Issued
Array ( [id] => 2906040 [patent_doc_number] => 05272757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-21 [patent_title] => 'Multi-dimensional reproduction system' [patent_app_type] => 1 [patent_app_number] => 7/819625 [patent_app_country] => US [patent_app_date] => 1992-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5568 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/272/05272757.pdf [firstpage_image] =>[orig_patent_app_number] => 819625 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/819625
Multi-dimensional reproduction system Jan 8, 1992 Issued
Array ( [id] => 3000492 [patent_doc_number] => 05267319 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Method and apparatus for troubleshooting the stereo audio circuits of a Beta type VCR' [patent_app_type] => 1 [patent_app_number] => 7/818333 [patent_app_country] => US [patent_app_date] => 1992-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2288 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/267/05267319.pdf [firstpage_image] =>[orig_patent_app_number] => 818333 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/818333
Method and apparatus for troubleshooting the stereo audio circuits of a Beta type VCR Jan 8, 1992 Issued
90/002614 PROGRAMMABLE SIGNAL PROCESSING DEVICE Jan 7, 1992 Issued
Array ( [id] => 3069504 [patent_doc_number] => 05339362 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-16 [patent_title] => 'Automotive audio system' [patent_app_type] => 1 [patent_app_number] => 7/819365 [patent_app_country] => US [patent_app_date] => 1992-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 42 [patent_no_of_words] => 9862 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/339/05339362.pdf [firstpage_image] =>[orig_patent_app_number] => 819365 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/819365
Automotive audio system Jan 6, 1992 Issued
Array ( [id] => 3088919 [patent_doc_number] => 05297211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Acoustic device for custom installation' [patent_app_type] => 1 [patent_app_number] => 7/817154 [patent_app_country] => US [patent_app_date] => 1992-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 9214 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/297/05297211.pdf [firstpage_image] =>[orig_patent_app_number] => 817154 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/817154
Acoustic device for custom installation Jan 5, 1992 Issued
Array ( [id] => 3599940 [patent_doc_number] => 05550925 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-27 [patent_title] => 'Sound processing device' [patent_app_type] => 1 [patent_app_number] => 7/814562 [patent_app_country] => US [patent_app_date] => 1991-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 47 [patent_no_of_words] => 22360 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/550/05550925.pdf [firstpage_image] =>[orig_patent_app_number] => 814562 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/814562
Sound processing device Dec 29, 1991 Issued
Array ( [id] => 2831975 [patent_doc_number] => 05173943 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Compact subwoofer with exceptional low frequency response' [patent_app_type] => 1 [patent_app_number] => 7/811265 [patent_app_country] => US [patent_app_date] => 1991-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1601 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/173/05173943.pdf [firstpage_image] =>[orig_patent_app_number] => 811265 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/811265
Compact subwoofer with exceptional low frequency response Dec 19, 1991 Issued
07/812055 AUDIO SYSTEM FOR VEHICULAR APPLICATION Dec 16, 1991 Abandoned
Array ( [id] => 2944674 [patent_doc_number] => 05233665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Phonetic equalizer system' [patent_app_type] => 1 [patent_app_number] => 7/808685 [patent_app_country] => US [patent_app_date] => 1991-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5597 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233665.pdf [firstpage_image] =>[orig_patent_app_number] => 808685 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/808685
Phonetic equalizer system Dec 16, 1991 Issued
Array ( [id] => 3000549 [patent_doc_number] => 05267322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Digital automatic gain control with lookahead, adaptive noise floor sensing, and decay boost initialization' [patent_app_type] => 1 [patent_app_number] => 7/806763 [patent_app_country] => US [patent_app_date] => 1991-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 7996 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/267/05267322.pdf [firstpage_image] =>[orig_patent_app_number] => 806763 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/806763
Digital automatic gain control with lookahead, adaptive noise floor sensing, and decay boost initialization Dec 12, 1991 Issued
Array ( [id] => 2945750 [patent_doc_number] => 05220607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Digital switching signal in stereo decoders and circuit array for generation thereof' [patent_app_type] => 1 [patent_app_number] => 7/805642 [patent_app_country] => US [patent_app_date] => 1991-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1495 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/220/05220607.pdf [firstpage_image] =>[orig_patent_app_number] => 805642 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/805642
Digital switching signal in stereo decoders and circuit array for generation thereof Dec 11, 1991 Issued
07/804976 ENCODER/DECODER FOR MULTIDIMENSIONAL SOUND FIELDS Dec 10, 1991 Abandoned
Array ( [id] => 3109615 [patent_doc_number] => 05299265 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-29 [patent_title] => 'System for supplying power to a detachable grille of a car stereo' [patent_app_type] => 1 [patent_app_number] => 7/801230 [patent_app_country] => US [patent_app_date] => 1991-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2428 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/299/05299265.pdf [firstpage_image] =>[orig_patent_app_number] => 801230 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/801230
System for supplying power to a detachable grille of a car stereo Dec 2, 1991 Issued
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