
Stafford Schreyer
Examiner (ID: 2781)
| Most Active Art Unit | 2601 |
| Art Unit(s) | 2601, 2101, 2614, 2734, 2506 |
| Total Applications | 1309 |
| Issued Applications | 1257 |
| Pending Applications | 1 |
| Abandoned Applications | 51 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2906573
[patent_doc_number] => 05241579
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-31
[patent_title] => 'Status management method of a signalling service device in an electric switching system'
[patent_app_type] => 1
[patent_app_number] => 7/834141
[patent_app_country] => US
[patent_app_date] => 1992-02-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 4
[patent_no_of_words] => 2541
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/241/05241579.pdf
[firstpage_image] =>[orig_patent_app_number] => 834141
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/834141 | Status management method of a signalling service device in an electric switching system | Feb 9, 1992 | Issued |
Array
(
[id] => 2887151
[patent_doc_number] => 05185787
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-09
[patent_title] => 'Multiple party telephone control system with random dialing for polling'
[patent_app_type] => 1
[patent_app_number] => 7/832720
[patent_app_country] => US
[patent_app_date] => 1992-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4701
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/185/05185787.pdf
[firstpage_image] =>[orig_patent_app_number] => 832720
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/832720 | Multiple party telephone control system with random dialing for polling | Feb 6, 1992 | Issued |
Array
(
[id] => 2906626
[patent_doc_number] => 05241581
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-31
[patent_title] => 'Maintenance terminal of a validation and identification unit'
[patent_app_type] => 1
[patent_app_number] => 7/830331
[patent_app_country] => US
[patent_app_date] => 1992-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1764
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/241/05241581.pdf
[firstpage_image] =>[orig_patent_app_number] => 830331
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/830331 | Maintenance terminal of a validation and identification unit | Jan 30, 1992 | Issued |
Array
(
[id] => 2997681
[patent_doc_number] => 05251254
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-05
[patent_title] => 'Control of incoming and outgoing calls in a key system'
[patent_app_type] => 1
[patent_app_number] => 7/827937
[patent_app_country] => US
[patent_app_date] => 1992-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 6498
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/251/05251254.pdf
[firstpage_image] =>[orig_patent_app_number] => 827937
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/827937 | Control of incoming and outgoing calls in a key system | Jan 28, 1992 | Issued |
Array
(
[id] => 2946793
[patent_doc_number] => 05247570
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-21
[patent_title] => 'Telephone answering system and apparatus for direct caller selection of a party line extension'
[patent_app_type] => 1
[patent_app_number] => 7/825917
[patent_app_country] => US
[patent_app_date] => 1992-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3952
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/247/05247570.pdf
[firstpage_image] =>[orig_patent_app_number] => 825917
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/825917 | Telephone answering system and apparatus for direct caller selection of a party line extension | Jan 26, 1992 | Issued |
Array
(
[id] => 2954511
[patent_doc_number] => 05224159
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Key telephone system provided with telephone sets connectable to add-on modules'
[patent_app_type] => 1
[patent_app_number] => 7/825199
[patent_app_country] => US
[patent_app_date] => 1992-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 14
[patent_no_of_words] => 7791
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/224/05224159.pdf
[firstpage_image] =>[orig_patent_app_number] => 825199
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/825199 | Key telephone system provided with telephone sets connectable to add-on modules | Jan 23, 1992 | Issued |
Array
(
[id] => 2958103
[patent_doc_number] => 05243148
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-07
[patent_title] => 'Touch panel for an acoustic touch position sensor using shear wave propagation'
[patent_app_type] => 1
[patent_app_number] => 7/820517
[patent_app_country] => US
[patent_app_date] => 1992-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 26
[patent_no_of_words] => 10836
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/243/05243148.pdf
[firstpage_image] =>[orig_patent_app_number] => 820517
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/820517 | Touch panel for an acoustic touch position sensor using shear wave propagation | Jan 13, 1992 | Issued |
Array
(
[id] => 2933124
[patent_doc_number] => 05235629
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-10
[patent_title] => 'Apparatus for telephone line checking'
[patent_app_type] => 1
[patent_app_number] => 7/819282
[patent_app_country] => US
[patent_app_date] => 1992-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 5968
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/235/05235629.pdf
[firstpage_image] =>[orig_patent_app_number] => 819282
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/819282 | Apparatus for telephone line checking | Jan 12, 1992 | Issued |
Array
(
[id] => 2950238
[patent_doc_number] => RE034429
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-02
[patent_title] => 'Interactive facsimile system and method of information retrieval'
[patent_app_type] => 2
[patent_app_number] => 7/817733
[patent_app_country] => US
[patent_app_date] => 1992-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 21
[patent_no_of_words] => 10475
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/034/RE034429.pdf
[firstpage_image] =>[orig_patent_app_number] => 817733
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/817733 | Interactive facsimile system and method of information retrieval | Jan 6, 1992 | Issued |
Array
(
[id] => 2938716
[patent_doc_number] => 05187733
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-16
[patent_title] => 'Verification of subscriber lines prior to cutover to a new switching system'
[patent_app_type] => 1
[patent_app_number] => 7/811189
[patent_app_country] => US
[patent_app_date] => 1991-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 8324
[patent_no_of_claims] => 48
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/187/05187733.pdf
[firstpage_image] =>[orig_patent_app_number] => 811189
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/811189 | Verification of subscriber lines prior to cutover to a new switching system | Dec 19, 1991 | Issued |
Array
(
[id] => 2880982
[patent_doc_number] => 05153907
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-06
[patent_title] => 'Telephone system gateway interface'
[patent_app_type] => 1
[patent_app_number] => 7/806117
[patent_app_country] => US
[patent_app_date] => 1991-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 11039
[patent_no_of_claims] => 52
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/153/05153907.pdf
[firstpage_image] =>[orig_patent_app_number] => 806117
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/806117 | Telephone system gateway interface | Dec 11, 1991 | Issued |
Array
(
[id] => 2932977
[patent_doc_number] => 05200990
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-06
[patent_title] => 'Method of recovering speech path of pre-engaged call on restarting keyphone exchange system'
[patent_app_type] => 1
[patent_app_number] => 7/802277
[patent_app_country] => US
[patent_app_date] => 1991-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 1582
[patent_no_of_claims] => 19
[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/05/200/05200990.pdf
[firstpage_image] =>[orig_patent_app_number] => 802277
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/802277 | Method of recovering speech path of pre-engaged call on restarting keyphone exchange system | Dec 3, 1991 | Issued |
Array
(
[id] => 2892630
[patent_doc_number] => 05239140
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-24
[patent_title] => 'Pattern input apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/802035
[patent_app_country] => US
[patent_app_date] => 1991-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 13
[patent_no_of_words] => 5314
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/239/05239140.pdf
[firstpage_image] =>[orig_patent_app_number] => 802035
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/802035 | Pattern input apparatus | Dec 2, 1991 | Issued |
Array
(
[id] => 2962690
[patent_doc_number] => 05198623
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-30
[patent_title] => 'Method for use in a digitizer for determining pen tilt'
[patent_app_type] => 1
[patent_app_number] => 7/799570
[patent_app_country] => US
[patent_app_date] => 1991-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 4209
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/198/05198623.pdf
[firstpage_image] =>[orig_patent_app_number] => 799570
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/799570 | Method for use in a digitizer for determining pen tilt | Nov 26, 1991 | Issued |
Array
(
[id] => 2936898
[patent_doc_number] => 05220136
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-15
[patent_title] => 'Contact touchscreen with an improved insulated spacer arrangement'
[patent_app_type] => 1
[patent_app_number] => 7/798664
[patent_app_country] => US
[patent_app_date] => 1991-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 4503
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/220/05220136.pdf
[firstpage_image] =>[orig_patent_app_number] => 798664
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/798664 | Contact touchscreen with an improved insulated spacer arrangement | Nov 25, 1991 | Issued |
Array
(
[id] => 2862286
[patent_doc_number] => 05149919
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-22
[patent_title] => 'Stylus sensing system'
[patent_app_type] => 1
[patent_app_number] => 7/798471
[patent_app_country] => US
[patent_app_date] => 1991-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_no_of_words] => 7699
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[patent_words_short_claim] => 174
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/149/05149919.pdf
[firstpage_image] =>[orig_patent_app_number] => 798471
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/798471 | Stylus sensing system | Nov 25, 1991 | Issued |
Array
(
[id] => 2892604
[patent_doc_number] => 05239139
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-24
[patent_title] => 'Ultrasonic digitizer pen having integrated ultrasonic transmitter and receiver'
[patent_app_type] => 1
[patent_app_number] => 7/798650
[patent_app_country] => US
[patent_app_date] => 1991-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3245
[patent_no_of_claims] => 17
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/239/05239139.pdf
[firstpage_image] =>[orig_patent_app_number] => 798650
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/798650 | Ultrasonic digitizer pen having integrated ultrasonic transmitter and receiver | Nov 25, 1991 | Issued |
Array
(
[id] => 2984873
[patent_doc_number] => 05195125
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-16
[patent_title] => 'Gel filled RJ11 connector'
[patent_app_type] => 1
[patent_app_number] => 7/791749
[patent_app_country] => US
[patent_app_date] => 1991-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 32
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/195/05195125.pdf
[firstpage_image] =>[orig_patent_app_number] => 791749
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/791749 | Gel filled RJ11 connector | Nov 11, 1991 | Issued |
Array
(
[id] => 2938659
[patent_doc_number] => 05247138
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-21
[patent_title] => 'Cordless digitizer stylus status encoding and transmission scheme'
[patent_app_type] => 1
[patent_app_number] => 7/789665
[patent_app_country] => US
[patent_app_date] => 1991-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_words_short_claim] => 180
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/247/05247138.pdf
[firstpage_image] =>[orig_patent_app_number] => 789665
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/789665 | Cordless digitizer stylus status encoding and transmission scheme | Nov 7, 1991 | Issued |
Array
(
[id] => 2946104
[patent_doc_number] => 05230017
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Communication line monitoring system'
[patent_app_type] => 1
[patent_app_number] => 7/789689
[patent_app_country] => US
[patent_app_date] => 1991-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 7332
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/230/05230017.pdf
[firstpage_image] =>[orig_patent_app_number] => 789689
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/789689 | Communication line monitoring system | Nov 7, 1991 | Issued |