Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 2807169 [patent_doc_number] => 05146049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Method and system for inputting coordinates using digitizer' [patent_app_type] => 1 [patent_app_number] => 7/644253 [patent_app_country] => US [patent_app_date] => 1991-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4659 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146049.pdf [firstpage_image] =>[orig_patent_app_number] => 644253 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/644253
Method and system for inputting coordinates using digitizer Jan 21, 1991 Issued
Array ( [id] => 2726548 [patent_doc_number] => 05054057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Coin blocker' [patent_app_type] => 1 [patent_app_number] => 7/621388 [patent_app_country] => US [patent_app_date] => 1991-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 596 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/054/05054057.pdf [firstpage_image] =>[orig_patent_app_number] => 621388 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/621388
Coin blocker Jan 16, 1991 Issued
Array ( [id] => 2882666 [patent_doc_number] => 05091933 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Multiple party telephone control system' [patent_app_type] => 1 [patent_app_number] => 7/642602 [patent_app_country] => US [patent_app_date] => 1991-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4680 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091933.pdf [firstpage_image] =>[orig_patent_app_number] => 642602 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/642602
Multiple party telephone control system Jan 16, 1991 Issued
Array ( [id] => 2809485 [patent_doc_number] => 05157227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => 'Digitizer tablet with regional error correction' [patent_app_type] => 1 [patent_app_number] => 7/642296 [patent_app_country] => US [patent_app_date] => 1991-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3038 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/157/05157227.pdf [firstpage_image] =>[orig_patent_app_number] => 642296 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/642296
Digitizer tablet with regional error correction Jan 16, 1991 Issued
Array ( [id] => 2821044 [patent_doc_number] => 05086457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Prepayment data transmission system' [patent_app_type] => 1 [patent_app_number] => 7/649680 [patent_app_country] => US [patent_app_date] => 1991-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4061 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/086/05086457.pdf [firstpage_image] =>[orig_patent_app_number] => 649680 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/649680
Prepayment data transmission system Jan 14, 1991 Issued
Array ( [id] => 2805150 [patent_doc_number] => 05124509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-23 [patent_title] => 'Digitizer with capacitive and inductive coupling' [patent_app_type] => 1 [patent_app_number] => 7/643576 [patent_app_country] => US [patent_app_date] => 1991-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4497 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/124/05124509.pdf [firstpage_image] =>[orig_patent_app_number] => 643576 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/643576
Digitizer with capacitive and inductive coupling Jan 14, 1991 Issued
Array ( [id] => 2756415 [patent_doc_number] => 05072076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Tablet digitizer with untethered stylus' [patent_app_type] => 1 [patent_app_number] => 7/640764 [patent_app_country] => US [patent_app_date] => 1991-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1703 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/072/05072076.pdf [firstpage_image] =>[orig_patent_app_number] => 640764 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/640764
Tablet digitizer with untethered stylus Jan 13, 1991 Issued
Array ( [id] => 2808186 [patent_doc_number] => 05115107 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Method of correcting skew between a digitizer and a digital display' [patent_app_type] => 1 [patent_app_number] => 7/640321 [patent_app_country] => US [patent_app_date] => 1991-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3639 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115107.pdf [firstpage_image] =>[orig_patent_app_number] => 640321 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/640321
Method of correcting skew between a digitizer and a digital display Jan 10, 1991 Issued
Array ( [id] => 2905623 [patent_doc_number] => 05177783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Switching circuit in a telephone device for selecting between two-line and keysystem modes of operation' [patent_app_type] => 1 [patent_app_number] => 7/638971 [patent_app_country] => US [patent_app_date] => 1991-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1072 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/177/05177783.pdf [firstpage_image] =>[orig_patent_app_number] => 638971 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/638971
Switching circuit in a telephone device for selecting between two-line and keysystem modes of operation Jan 7, 1991 Issued
Array ( [id] => 2858587 [patent_doc_number] => 05113041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Information processing' [patent_app_type] => 1 [patent_app_number] => 7/635086 [patent_app_country] => US [patent_app_date] => 1990-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 7825 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/113/05113041.pdf [firstpage_image] =>[orig_patent_app_number] => 635086 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/635086
Information processing Dec 27, 1990 Issued
Array ( [id] => 2691671 [patent_doc_number] => 05067573 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Hand-writing input apparatus' [patent_app_type] => 1 [patent_app_number] => 7/633666 [patent_app_country] => US [patent_app_date] => 1990-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5331 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/067/05067573.pdf [firstpage_image] =>[orig_patent_app_number] => 633666 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/633666
Hand-writing input apparatus Dec 25, 1990 Issued
Array ( [id] => 2871213 [patent_doc_number] => 05097102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Coordinate input apparatus' [patent_app_type] => 1 [patent_app_number] => 7/631884 [patent_app_country] => US [patent_app_date] => 1990-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5049 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/097/05097102.pdf [firstpage_image] =>[orig_patent_app_number] => 631884 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/631884
Coordinate input apparatus Dec 20, 1990 Issued
Array ( [id] => 2679458 [patent_doc_number] => 05073923 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-17 [patent_title] => 'Private telephone system with unified command feature' [patent_app_type] => 1 [patent_app_number] => 7/630580 [patent_app_country] => US [patent_app_date] => 1990-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 12708 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/073/05073923.pdf [firstpage_image] =>[orig_patent_app_number] => 630580 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/630580
Private telephone system with unified command feature Dec 19, 1990 Issued
Array ( [id] => 2690077 [patent_doc_number] => 05067148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Method and apparatus for planning telephone facilities networks' [patent_app_type] => 1 [patent_app_number] => 7/627646 [patent_app_country] => US [patent_app_date] => 1990-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4485 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/067/05067148.pdf [firstpage_image] =>[orig_patent_app_number] => 627646 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/627646
Method and apparatus for planning telephone facilities networks Dec 13, 1990 Issued
07/627189 TELEPHONE INSTRUMENT AND DISTRIBUTION SYSTEM Dec 12, 1990 Abandoned
Array ( [id] => 2881688 [patent_doc_number] => 05163079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Analog/digital telephone test set' [patent_app_type] => 1 [patent_app_number] => 7/626058 [patent_app_country] => US [patent_app_date] => 1990-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2345 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/163/05163079.pdf [firstpage_image] =>[orig_patent_app_number] => 626058 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/626058
Analog/digital telephone test set Dec 11, 1990 Issued
Array ( [id] => 2798060 [patent_doc_number] => 05155763 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Look ahead method and apparatus for predictive dialing using a neural network' [patent_app_type] => 1 [patent_app_number] => 7/626670 [patent_app_country] => US [patent_app_date] => 1990-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 27 [patent_no_of_words] => 8211 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/155/05155763.pdf [firstpage_image] =>[orig_patent_app_number] => 626670 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/626670
Look ahead method and apparatus for predictive dialing using a neural network Dec 10, 1990 Issued
Array ( [id] => 2705040 [patent_doc_number] => 05065422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Subscriber call simulator capable of testing new services of a telephone switching system' [patent_app_type] => 1 [patent_app_number] => 7/624863 [patent_app_country] => US [patent_app_date] => 1990-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3582 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/065/05065422.pdf [firstpage_image] =>[orig_patent_app_number] => 624863 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624863
Subscriber call simulator capable of testing new services of a telephone switching system Dec 9, 1990 Issued
Array ( [id] => 2879879 [patent_doc_number] => 05159159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Touch sensor and controller' [patent_app_type] => 1 [patent_app_number] => 7/624145 [patent_app_country] => US [patent_app_date] => 1990-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 10465 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/159/05159159.pdf [firstpage_image] =>[orig_patent_app_number] => 624145 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624145
Touch sensor and controller Dec 6, 1990 Issued
Array ( [id] => 2712626 [patent_doc_number] => 05061828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Digitizer stylus with Z-axis side pressure control' [patent_app_type] => 1 [patent_app_number] => 7/616327 [patent_app_country] => US [patent_app_date] => 1990-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2945 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061828.pdf [firstpage_image] =>[orig_patent_app_number] => 616327 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/616327
Digitizer stylus with Z-axis side pressure control Nov 20, 1990 Issued
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