
Stafford Schreyer
Examiner (ID: 15216)
| Most Active Art Unit | 2601 |
| Art Unit(s) | 2506, 2101, 2734, 2601, 2614 |
| Total Applications | 1309 |
| Issued Applications | 1257 |
| Pending Applications | 1 |
| Abandoned Applications | 51 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2264043
[patent_doc_number] => 04570037
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-11
[patent_title] => 'Fault detection in a telephone cable pressure monitoring system'
[patent_app_type] => 1
[patent_app_number] => 6/593606
[patent_app_country] => US
[patent_app_date] => 1984-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3618
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 254
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/570/04570037.pdf
[firstpage_image] =>[orig_patent_app_number] => 593606
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/593606 | Fault detection in a telephone cable pressure monitoring system | Mar 25, 1984 | Issued |
Array
(
[id] => 2223858
[patent_doc_number] => 04582955
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-15
[patent_title] => 'Digitizing tablet system including a tablet having a grid structure made of two orthogonal sets of parallel uniformly sized and spaced U shaped loops of conductive material'
[patent_app_type] => 1
[patent_app_number] => 6/592879
[patent_app_country] => US
[patent_app_date] => 1984-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 5131
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/582/04582955.pdf
[firstpage_image] =>[orig_patent_app_number] => 592879
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/592879 | Digitizing tablet system including a tablet having a grid structure made of two orthogonal sets of parallel uniformly sized and spaced U shaped loops of conductive material | Mar 22, 1984 | Issued |
Array
(
[id] => 2245459
[patent_doc_number] => 04577057
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-03-18
[patent_title] => 'Digitizing tablet system having stylus tilt correction'
[patent_app_type] => 1
[patent_app_number] => 6/585711
[patent_app_country] => US
[patent_app_date] => 1984-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3542
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/577/04577057.pdf
[firstpage_image] =>[orig_patent_app_number] => 585711
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/585711 | Digitizing tablet system having stylus tilt correction | Mar 1, 1984 | Issued |
Array
(
[id] => 2173824
[patent_doc_number] => 04538026
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-08-27
[patent_title] => 'Loop back system for loop transmission line'
[patent_app_type] => 1
[patent_app_number] => 6/583538
[patent_app_country] => US
[patent_app_date] => 1984-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2859
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 254
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/538/04538026.pdf
[firstpage_image] =>[orig_patent_app_number] => 583538
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/583538 | Loop back system for loop transmission line | Feb 27, 1984 | Issued |
Array
(
[id] => 2281136
[patent_doc_number] => 04626624
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-02
[patent_title] => 'Telecommunications system, particularly a telephone exchange system, having overload protected sequential logic systems'
[patent_app_type] => 1
[patent_app_number] => 6/583893
[patent_app_country] => US
[patent_app_date] => 1984-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 9095
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 260
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/626/04626624.pdf
[firstpage_image] =>[orig_patent_app_number] => 583893
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/583893 | Telecommunications system, particularly a telephone exchange system, having overload protected sequential logic systems | Feb 26, 1984 | Issued |
Array
(
[id] => 2281154
[patent_doc_number] => 04626625
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-02
[patent_title] => 'Telecommunications system, particularly a telephone exchange system, having overload protected sequential logic systems'
[patent_app_type] => 1
[patent_app_number] => 6/584120
[patent_app_country] => US
[patent_app_date] => 1984-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 8991
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 259
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/626/04626625.pdf
[firstpage_image] =>[orig_patent_app_number] => 584120
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/584120 | Telecommunications system, particularly a telephone exchange system, having overload protected sequential logic systems | Feb 26, 1984 | Issued |
Array
(
[id] => 2268156
[patent_doc_number] => 04629830
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-16
[patent_title] => 'Telecommunications system, particularly a telephone exchange system, having overload protected sequential logic systems'
[patent_app_type] => 1
[patent_app_number] => 6/582610
[patent_app_country] => US
[patent_app_date] => 1984-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 8233
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 261
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/629/04629830.pdf
[firstpage_image] =>[orig_patent_app_number] => 582610
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/582610 | Telecommunications system, particularly a telephone exchange system, having overload protected sequential logic systems | Feb 21, 1984 | Issued |
Array
(
[id] => 2247157
[patent_doc_number] => 04613729
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-09-23
[patent_title] => 'Telecommunications system, particularly a telephone exchange system having overload-protected sequential logic systems'
[patent_app_type] => 1
[patent_app_number] => 6/582557
[patent_app_country] => US
[patent_app_date] => 1984-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 8912
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 301
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/613/04613729.pdf
[firstpage_image] =>[orig_patent_app_number] => 582557
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/582557 | Telecommunications system, particularly a telephone exchange system having overload-protected sequential logic systems | Feb 21, 1984 | Issued |
Array
(
[id] => 2265804
[patent_doc_number] => 04580007
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-01
[patent_title] => 'Stylus devices responsive to pressure changes for use in videographic and like apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/579740
[patent_app_country] => US
[patent_app_date] => 1984-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1156
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/580/04580007.pdf
[firstpage_image] =>[orig_patent_app_number] => 579740
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/579740 | Stylus devices responsive to pressure changes for use in videographic and like apparatus | Feb 12, 1984 | Issued |
Array
(
[id] => 2267897
[patent_doc_number] => 04575581
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-03-11
[patent_title] => 'Digitizer and position encoders and calibration system for same'
[patent_app_type] => 1
[patent_app_number] => 6/577597
[patent_app_country] => US
[patent_app_date] => 1984-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 3369
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/575/04575581.pdf
[firstpage_image] =>[orig_patent_app_number] => 577597
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/577597 | Digitizer and position encoders and calibration system for same | Feb 5, 1984 | Issued |
Array
(
[id] => 2254585
[patent_doc_number] => 04603233
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-07-29
[patent_title] => 'Connection apparatus for the measurement, observation and manipulation of events in a large number of telephone circuits'
[patent_app_type] => 1
[patent_app_number] => 6/574600
[patent_app_country] => US
[patent_app_date] => 1984-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2600
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 344
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/603/04603233.pdf
[firstpage_image] =>[orig_patent_app_number] => 574600
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/574600 | Connection apparatus for the measurement, observation and manipulation of events in a large number of telephone circuits | Jan 26, 1984 | Issued |
Array
(
[id] => 2253812
[patent_doc_number] => 04564078
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-14
[patent_title] => 'Apparatus for storing felt pens for an electronic board'
[patent_app_type] => 1
[patent_app_number] => 6/571189
[patent_app_country] => US
[patent_app_date] => 1984-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 3904
[patent_no_of_claims] => 23
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/564/04564078.pdf
[firstpage_image] =>[orig_patent_app_number] => 571189
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/571189 | Apparatus for storing felt pens for an electronic board | Jan 15, 1984 | Issued |
Array
(
[id] => 2245652
[patent_doc_number] => 04577072
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-03-18
[patent_title] => 'Telephone equipment tester'
[patent_app_type] => 1
[patent_app_number] => 6/567100
[patent_app_country] => US
[patent_app_date] => 1983-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 15790
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/577/04577072.pdf
[firstpage_image] =>[orig_patent_app_number] => 567100
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/567100 | Telephone equipment tester | Dec 29, 1983 | Issued |
Array
(
[id] => 2173916
[patent_doc_number] => 04538033
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-08-27
[patent_title] => 'Data bridge with gating and/or testing'
[patent_app_type] => 1
[patent_app_number] => 6/566705
[patent_app_country] => US
[patent_app_date] => 1983-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 9267
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/538/04538033.pdf
[firstpage_image] =>[orig_patent_app_number] => 566705
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/566705 | Data bridge with gating and/or testing | Dec 28, 1983 | Issued |
Array
(
[id] => 2145164
[patent_doc_number] => 04552997
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-12
[patent_title] => 'Arrangement for loop analysis testing for a digital switching system'
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[patent_app_number] => 6/566247
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[patent_app_date] => 1983-12-28
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[pdf_file] => patents/04/552/04552997.pdf
[firstpage_image] =>[orig_patent_app_number] => 566247
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/566247 | Arrangement for loop analysis testing for a digital switching system | Dec 27, 1983 | Issued |
Array
(
[id] => 2136170
[patent_doc_number] => 04551585
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[patent_kind] => NA
[patent_issue_date] => 1985-11-05
[patent_title] => 'Arrangement for facilitating external loop analysis testing for a digital switching system'
[patent_app_type] => 1
[patent_app_number] => 6/566246
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[patent_app_date] => 1983-12-28
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/551/04551585.pdf
[firstpage_image] =>[orig_patent_app_number] => 566246
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/566246 | Arrangement for facilitating external loop analysis testing for a digital switching system | Dec 27, 1983 | Issued |
Array
(
[id] => 2180847
[patent_doc_number] => 04560830
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-12-24
[patent_title] => 'Digitizer tablet with coarse and fine position determination'
[patent_app_type] => 1
[patent_app_number] => 6/564267
[patent_app_country] => US
[patent_app_date] => 1983-12-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/560/04560830.pdf
[firstpage_image] =>[orig_patent_app_number] => 564267
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/564267 | Digitizer tablet with coarse and fine position determination | Dec 21, 1983 | Issued |
Array
(
[id] => 2206516
[patent_doc_number] => 04544809
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-01
[patent_title] => 'Arrangement for subscriber line ring testing'
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[patent_app_number] => 6/563737
[patent_app_country] => US
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[pdf_file] => patents/04/544/04544809.pdf
[firstpage_image] =>[orig_patent_app_number] => 563737
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/563737 | Arrangement for subscriber line ring testing | Dec 20, 1983 | Issued |
Array
(
[id] => 2180129
[patent_doc_number] => 04558188
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[patent_kind] => NA
[patent_issue_date] => 1985-12-10
[patent_title] => 'Arrangement for line jumper testing'
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[pdf_file] => patents/04/558/04558188.pdf
[firstpage_image] =>[orig_patent_app_number] => 563738
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/563738 | Arrangement for line jumper testing | Dec 20, 1983 | Issued |
Array
(
[id] => 2160414
[patent_doc_number] => 04525601
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-06-25
[patent_title] => 'Telephone call accounting system'
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[patent_app_number] => 6/561154
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/525/04525601.pdf
[firstpage_image] =>[orig_patent_app_number] => 561154
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/561154 | Telephone call accounting system | Dec 12, 1983 | Issued |