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
07/740841 INTEGRATED COCOT AND REGULATED PAYSTATION TELEPHONE SYSTEM Aug 5, 1991 Abandoned
Array ( [id] => 2808180 [patent_doc_number] => 05144657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Hand test set with strain relief wire channel' [patent_app_type] => 1 [patent_app_number] => 7/738450 [patent_app_country] => US [patent_app_date] => 1991-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1725 [patent_no_of_claims] => 21 [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/05/144/05144657.pdf [firstpage_image] =>[orig_patent_app_number] => 738450 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/738450
Hand test set with strain relief wire channel Jul 30, 1991 Issued
Array ( [id] => 2975771 [patent_doc_number] => 05265155 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Method and apparatus for prepayment of telecommunication connections in a telecommunication switching network' [patent_app_type] => 1 [patent_app_number] => 7/738577 [patent_app_country] => US [patent_app_date] => 1991-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 15695 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/265/05265155.pdf [firstpage_image] =>[orig_patent_app_number] => 738577 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/738577
Method and apparatus for prepayment of telecommunication connections in a telecommunication switching network Jul 30, 1991 Issued
Array ( [id] => 2925947 [patent_doc_number] => 05179588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-12 [patent_title] => 'Improved page party system' [patent_app_type] => 1 [patent_app_number] => 7/738196 [patent_app_country] => US [patent_app_date] => 1991-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7067 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/179/05179588.pdf [firstpage_image] =>[orig_patent_app_number] => 738196 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/738196
Improved page party system Jul 29, 1991 Issued
Array ( [id] => 2798104 [patent_doc_number] => 05155765 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Telephone paystation lower housing armor' [patent_app_type] => 1 [patent_app_number] => 7/737356 [patent_app_country] => US [patent_app_date] => 1991-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1783 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/155/05155765.pdf [firstpage_image] =>[orig_patent_app_number] => 737356 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/737356
Telephone paystation lower housing armor Jul 28, 1991 Issued
Array ( [id] => 2942283 [patent_doc_number] => 05191175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Self-tuning digitizer control circuit and method' [patent_app_type] => 1 [patent_app_number] => 7/737129 [patent_app_country] => US [patent_app_date] => 1991-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3903 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/191/05191175.pdf [firstpage_image] =>[orig_patent_app_number] => 737129 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/737129
Self-tuning digitizer control circuit and method Jul 28, 1991 Issued
Array ( [id] => 2928993 [patent_doc_number] => 05193113 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Protective plate for paystation anti-stuffing device' [patent_app_type] => 1 [patent_app_number] => 7/737355 [patent_app_country] => US [patent_app_date] => 1991-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2115 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/193/05193113.pdf [firstpage_image] =>[orig_patent_app_number] => 737355 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/737355
Protective plate for paystation anti-stuffing device Jul 28, 1991 Issued
Array ( [id] => 2919664 [patent_doc_number] => 05179254 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-12 [patent_title] => 'Dynamic adjustment of filter weights for digital tablets' [patent_app_type] => 1 [patent_app_number] => 7/736033 [patent_app_country] => US [patent_app_date] => 1991-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3500 [patent_no_of_claims] => 10 [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/05/179/05179254.pdf [firstpage_image] =>[orig_patent_app_number] => 736033 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/736033
Dynamic adjustment of filter weights for digital tablets Jul 24, 1991 Issued
Array ( [id] => 2796593 [patent_doc_number] => 05142572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Telephone terminal discount accessory device' [patent_app_type] => 1 [patent_app_number] => 7/736021 [patent_app_country] => US [patent_app_date] => 1991-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1805 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/142/05142572.pdf [firstpage_image] =>[orig_patent_app_number] => 736021 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/736021
Telephone terminal discount accessory device Jul 24, 1991 Issued
Array ( [id] => 2923687 [patent_doc_number] => 05228073 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Call identification display system' [patent_app_type] => 1 [patent_app_number] => 7/733305 [patent_app_country] => US [patent_app_date] => 1991-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2043 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/228/05228073.pdf [firstpage_image] =>[orig_patent_app_number] => 733305 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/733305
Call identification display system Jul 21, 1991 Issued
Array ( [id] => 2815409 [patent_doc_number] => 05146492 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Anti-explosive return coin discharge unit for the cabinet of a coin operable telephone' [patent_app_type] => 1 [patent_app_number] => 7/732160 [patent_app_country] => US [patent_app_date] => 1991-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2073 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146492.pdf [firstpage_image] =>[orig_patent_app_number] => 732160 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/732160
Anti-explosive return coin discharge unit for the cabinet of a coin operable telephone Jul 17, 1991 Issued
Array ( [id] => 2787625 [patent_doc_number] => 05142106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Coordinates input apparatus' [patent_app_type] => 1 [patent_app_number] => 7/730444 [patent_app_country] => US [patent_app_date] => 1991-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5441 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/142/05142106.pdf [firstpage_image] =>[orig_patent_app_number] => 730444 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/730444
Coordinates input apparatus Jul 15, 1991 Issued
Array ( [id] => 2919923 [patent_doc_number] => 05216708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-01 [patent_title] => 'Calling signal controller' [patent_app_type] => 1 [patent_app_number] => 7/725431 [patent_app_country] => US [patent_app_date] => 1991-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3471 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/216/05216708.pdf [firstpage_image] =>[orig_patent_app_number] => 725431 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/725431
Calling signal controller Jul 2, 1991 Issued
Array ( [id] => 2801951 [patent_doc_number] => 05140107 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Digitizer screen and method of making' [patent_app_type] => 1 [patent_app_number] => 7/724620 [patent_app_country] => US [patent_app_date] => 1991-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2620 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/140/05140107.pdf [firstpage_image] =>[orig_patent_app_number] => 724620 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/724620
Digitizer screen and method of making Jul 1, 1991 Issued
Array ( [id] => 2903961 [patent_doc_number] => 05210789 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Interactive telephone operator terminal' [patent_app_type] => 1 [patent_app_number] => 7/723232 [patent_app_country] => US [patent_app_date] => 1991-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 15653 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/210/05210789.pdf [firstpage_image] =>[orig_patent_app_number] => 723232 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/723232
Interactive telephone operator terminal Jun 27, 1991 Issued
Array ( [id] => 2896986 [patent_doc_number] => 05177328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Information processing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/720158 [patent_app_country] => US [patent_app_date] => 1991-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4327 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/177/05177328.pdf [firstpage_image] =>[orig_patent_app_number] => 720158 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/720158
Information processing apparatus Jun 26, 1991 Issued
Array ( [id] => 2881001 [patent_doc_number] => 05153908 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Automatic redial in a key telephone system having different line types' [patent_app_type] => 1 [patent_app_number] => 7/715804 [patent_app_country] => US [patent_app_date] => 1991-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 4393 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/153/05153908.pdf [firstpage_image] =>[orig_patent_app_number] => 715804 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/715804
Automatic redial in a key telephone system having different line types Jun 13, 1991 Issued
Array ( [id] => 2855378 [patent_doc_number] => 05134253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Digitizer employing loopback conductor pattern using rotation sequencing' [patent_app_type] => 1 [patent_app_number] => 7/714675 [patent_app_country] => US [patent_app_date] => 1991-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4890 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134253.pdf [firstpage_image] =>[orig_patent_app_number] => 714675 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/714675
Digitizer employing loopback conductor pattern using rotation sequencing Jun 12, 1991 Issued
Array ( [id] => 2871632 [patent_doc_number] => 05166970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Multi-conductor identifier with voice communication capability' [patent_app_type] => 1 [patent_app_number] => 7/713129 [patent_app_country] => US [patent_app_date] => 1991-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4463 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/166/05166970.pdf [firstpage_image] =>[orig_patent_app_number] => 713129 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/713129
Multi-conductor identifier with voice communication capability Jun 9, 1991 Issued
Array ( [id] => 2897970 [patent_doc_number] => 05214687 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Method to determine transmission quality' [patent_app_type] => 1 [patent_app_number] => 7/711623 [patent_app_country] => US [patent_app_date] => 1991-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1583 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/214/05214687.pdf [firstpage_image] =>[orig_patent_app_number] => 711623 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/711623
Method to determine transmission quality Jun 4, 1991 Issued
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