Search

Marc S. Hoff

Examiner (ID: 18918)

Most Active Art Unit
2104
Art Unit(s)
2102, 2107, 2104, 2819, 2857
Total Applications
941
Issued Applications
868
Pending Applications
12
Abandoned Applications
61

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2638085 [patent_doc_number] => 04977403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Digital correction circuit for data converters' [patent_app_type] => 1 [patent_app_number] => 7/226108 [patent_app_country] => US [patent_app_date] => 1988-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2660 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/977/04977403.pdf [firstpage_image] =>[orig_patent_app_number] => 226108 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/226108
Digital correction circuit for data converters Jul 28, 1988 Issued
Array ( [id] => 2585223 [patent_doc_number] => 04973976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => 'Multiplexing parallel analog-digital converter' [patent_app_type] => 1 [patent_app_number] => 7/225216 [patent_app_country] => US [patent_app_date] => 1988-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1737 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/973/04973976.pdf [firstpage_image] =>[orig_patent_app_number] => 225216 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/225216
Multiplexing parallel analog-digital converter Jul 27, 1988 Issued
Array ( [id] => 2563249 [patent_doc_number] => 04942397 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-17 [patent_title] => 'Elimination of linearity superposition error in digital-to-analog converters' [patent_app_type] => 1 [patent_app_number] => 7/224517 [patent_app_country] => US [patent_app_date] => 1988-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5540 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/942/04942397.pdf [firstpage_image] =>[orig_patent_app_number] => 224517 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/224517
Elimination of linearity superposition error in digital-to-analog converters Jul 25, 1988 Issued
07/225558 UNIVERSAL POWER SUPPLY PROVIDING INDEPENDENT CONVERTER STAGES FOR RESPECTIVE HARDWARD CONPONENTS OF A COMPUTERIZED SYSTEM Jul 25, 1988 Abandoned
Array ( [id] => 2713180 [patent_doc_number] => 05014054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Digital-to-analog converter of the resistor string type' [patent_app_type] => 1 [patent_app_number] => 7/223049 [patent_app_country] => US [patent_app_date] => 1988-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 6243 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014054.pdf [firstpage_image] =>[orig_patent_app_number] => 223049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/223049
Digital-to-analog converter of the resistor string type Jul 21, 1988 Issued
Array ( [id] => 3597632 [patent_doc_number] => 05488369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-30 [patent_title] => 'High speed sampling apparatus and method for calibrating the same' [patent_app_type] => 1 [patent_app_number] => 7/220215 [patent_app_country] => US [patent_app_date] => 1988-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2166 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/488/05488369.pdf [firstpage_image] =>[orig_patent_app_number] => 220215 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/220215
High speed sampling apparatus and method for calibrating the same Jul 14, 1988 Issued
Array ( [id] => 2591710 [patent_doc_number] => 04926178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Delta modulator with integrator having positive feedback' [patent_app_type] => 1 [patent_app_number] => 7/218645 [patent_app_country] => US [patent_app_date] => 1988-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4391 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/926/04926178.pdf [firstpage_image] =>[orig_patent_app_number] => 218645 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/218645
Delta modulator with integrator having positive feedback Jul 12, 1988 Issued
Array ( [id] => 2676021 [patent_doc_number] => 04905101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Time base corrector' [patent_app_type] => 1 [patent_app_number] => 7/216416 [patent_app_country] => US [patent_app_date] => 1988-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3697 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905101.pdf [firstpage_image] =>[orig_patent_app_number] => 216416 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/216416
Time base corrector Jul 6, 1988 Issued
Array ( [id] => 2483358 [patent_doc_number] => 04812874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-14 [patent_title] => 'Image forming apparatus capable of designating area to be copied of original' [patent_app_type] => 1 [patent_app_number] => 7/205539 [patent_app_country] => US [patent_app_date] => 1988-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4321 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/812/04812874.pdf [firstpage_image] =>[orig_patent_app_number] => 205539 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/205539
Image forming apparatus capable of designating area to be copied of original Jun 12, 1988 Issued
Array ( [id] => 2592100 [patent_doc_number] => 04891644 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Device for determining pick-up head tracking error in a digital tape player' [patent_app_type] => 1 [patent_app_number] => 7/207882 [patent_app_country] => US [patent_app_date] => 1988-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3459 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/891/04891644.pdf [firstpage_image] =>[orig_patent_app_number] => 207882 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/207882
Device for determining pick-up head tracking error in a digital tape player Jun 9, 1988 Issued
Array ( [id] => 2535353 [patent_doc_number] => 04839650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-13 [patent_title] => 'Analog-to-digital conversion' [patent_app_type] => 1 [patent_app_number] => 7/204026 [patent_app_country] => US [patent_app_date] => 1988-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5655 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/839/04839650.pdf [firstpage_image] =>[orig_patent_app_number] => 204026 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/204026
Analog-to-digital conversion Jun 7, 1988 Issued
Array ( [id] => 2668649 [patent_doc_number] => 04947167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Apparatus for generating synchro/resolver stimulus signals' [patent_app_type] => 1 [patent_app_number] => 7/202343 [patent_app_country] => US [patent_app_date] => 1988-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2055 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/947/04947167.pdf [firstpage_image] =>[orig_patent_app_number] => 202343 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/202343
Apparatus for generating synchro/resolver stimulus signals Jun 5, 1988 Issued
Array ( [id] => 2484820 [patent_doc_number] => 04882583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-21 [patent_title] => 'Modified sliding block code for limiting error propagation' [patent_app_type] => 1 [patent_app_number] => 7/200322 [patent_app_country] => US [patent_app_date] => 1988-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4649 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/882/04882583.pdf [firstpage_image] =>[orig_patent_app_number] => 200322 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/200322
Modified sliding block code for limiting error propagation May 30, 1988 Issued
Array ( [id] => 2668666 [patent_doc_number] => 04947168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Subranging analog-to-digital converter with calibration' [patent_app_type] => 1 [patent_app_number] => 7/197733 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4264 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/947/04947168.pdf [firstpage_image] =>[orig_patent_app_number] => 197733 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197733
Subranging analog-to-digital converter with calibration May 22, 1988 Issued
Array ( [id] => 2591691 [patent_doc_number] => 04926177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Optical analog-digital converter provided with a nonlinear optical element and an optical feedback system for the output lights of said element' [patent_app_type] => 1 [patent_app_number] => 7/195950 [patent_app_country] => US [patent_app_date] => 1988-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 55 [patent_no_of_words] => 11548 [patent_no_of_claims] => 64 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/926/04926177.pdf [firstpage_image] =>[orig_patent_app_number] => 195950 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/195950
Optical analog-digital converter provided with a nonlinear optical element and an optical feedback system for the output lights of said element May 18, 1988 Issued
Array ( [id] => 2668594 [patent_doc_number] => 04947166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Single track absolute encoder' [patent_app_type] => 1 [patent_app_number] => 7/193245 [patent_app_country] => US [patent_app_date] => 1988-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3099 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/947/04947166.pdf [firstpage_image] =>[orig_patent_app_number] => 193245 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/193245
Single track absolute encoder May 10, 1988 Issued
Array ( [id] => 2584895 [patent_doc_number] => 04973959 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => 'Digital pulse circuit for processing successive pulses' [patent_app_type] => 1 [patent_app_number] => 7/196200 [patent_app_country] => US [patent_app_date] => 1988-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 8655 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/973/04973959.pdf [firstpage_image] =>[orig_patent_app_number] => 196200 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/196200
Digital pulse circuit for processing successive pulses May 3, 1988 Issued
Array ( [id] => 2527394 [patent_doc_number] => 04885585 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-05 [patent_title] => 'Ramp generator reset circuit' [patent_app_type] => 1 [patent_app_number] => 7/189290 [patent_app_country] => US [patent_app_date] => 1988-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3774 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/885/04885585.pdf [firstpage_image] =>[orig_patent_app_number] => 189290 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/189290
Ramp generator reset circuit May 1, 1988 Issued
Array ( [id] => 2479352 [patent_doc_number] => 04879505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Temperature and power supply compensation circuit for integrated circuits' [patent_app_type] => 1 [patent_app_number] => 7/189284 [patent_app_country] => US [patent_app_date] => 1988-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7924 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/879/04879505.pdf [firstpage_image] =>[orig_patent_app_number] => 189284 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/189284
Temperature and power supply compensation circuit for integrated circuits May 1, 1988 Issued
Array ( [id] => 2641569 [patent_doc_number] => 04899152 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Method and apparatus for temperature compensating a digital to analog converter' [patent_app_type] => 1 [patent_app_number] => 7/189316 [patent_app_country] => US [patent_app_date] => 1988-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7934 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/899/04899152.pdf [firstpage_image] =>[orig_patent_app_number] => 189316 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/189316
Method and apparatus for temperature compensating a digital to analog converter May 1, 1988 Issued
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