Search

Stafford Schreyer

Examiner (ID: 18004)

Most Active Art Unit
2601
Art Unit(s)
2614, 2506, 2601, 2101, 2734
Total Applications
1309
Issued Applications
1257
Pending Applications
1
Abandoned Applications
51

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2590150 [patent_doc_number] => 04963702 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Digitizer pad featuring spacial definition of a pressure contact area' [patent_app_type] => 1 [patent_app_number] => 7/308706 [patent_app_country] => US [patent_app_date] => 1989-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3299 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/963/04963702.pdf [firstpage_image] =>[orig_patent_app_number] => 308706 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/308706
Digitizer pad featuring spacial definition of a pressure contact area Feb 8, 1989 Issued
Array ( [id] => 2605864 [patent_doc_number] => 04948926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Position detecting apparatus' [patent_app_type] => 1 [patent_app_number] => 7/302532 [patent_app_country] => US [patent_app_date] => 1989-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 10642 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/948/04948926.pdf [firstpage_image] =>[orig_patent_app_number] => 302532 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/302532
Position detecting apparatus Jan 25, 1989 Issued
Array ( [id] => 2476305 [patent_doc_number] => 04886943 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Coordinates input apparatus' [patent_app_type] => 1 [patent_app_number] => 7/299440 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4834 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/886/04886943.pdf [firstpage_image] =>[orig_patent_app_number] => 299440 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/299440
Coordinates input apparatus Jan 22, 1989 Issued
Array ( [id] => 2596497 [patent_doc_number] => 04908852 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Method and apparatus for altering the access format of telephone calls' [patent_app_type] => 1 [patent_app_number] => 7/300796 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 20476 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/908/04908852.pdf [firstpage_image] =>[orig_patent_app_number] => 300796 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/300796
Method and apparatus for altering the access format of telephone calls Jan 22, 1989 Issued
Array ( [id] => 2634945 [patent_doc_number] => 04920562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Automatic generation of billing records at a telephone paystation' [patent_app_type] => 1 [patent_app_number] => 7/300828 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 20386 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/920/04920562.pdf [firstpage_image] =>[orig_patent_app_number] => 300828 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/300828
Automatic generation of billing records at a telephone paystation Jan 22, 1989 Issued
Array ( [id] => 2605317 [patent_doc_number] => 04933965 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Short time validity storage of a billing account number at a local telecommunications station' [patent_app_type] => 1 [patent_app_number] => 7/301028 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 20473 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/933/04933965.pdf [firstpage_image] =>[orig_patent_app_number] => 301028 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/301028
Short time validity storage of a billing account number at a local telecommunications station Jan 22, 1989 Issued
Array ( [id] => 2605340 [patent_doc_number] => 04933966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Method and apparatus for performing an automated collect call' [patent_app_type] => 1 [patent_app_number] => 7/301357 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 20473 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/933/04933966.pdf [firstpage_image] =>[orig_patent_app_number] => 301357 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/301357
Method and apparatus for performing an automated collect call Jan 22, 1989 Issued
Array ( [id] => 2634874 [patent_doc_number] => 04920558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Method and apparatus for downloading speech files' [patent_app_type] => 1 [patent_app_number] => 7/300835 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 20438 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/920/04920558.pdf [firstpage_image] =>[orig_patent_app_number] => 300835 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/300835
Method and apparatus for downloading speech files Jan 22, 1989 Issued
Array ( [id] => 2485086 [patent_doc_number] => 04890317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-26 [patent_title] => 'Automatic validation of telephone account numbers' [patent_app_type] => 1 [patent_app_number] => 7/301347 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 20324 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/890/04890317.pdf [firstpage_image] =>[orig_patent_app_number] => 301347 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/301347
Automatic validation of telephone account numbers Jan 22, 1989 Issued
Array ( [id] => 2619760 [patent_doc_number] => 04903294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'Low voltage operated coin relay' [patent_app_type] => 1 [patent_app_number] => 7/301965 [patent_app_country] => US [patent_app_date] => 1989-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2410 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/903/04903294.pdf [firstpage_image] =>[orig_patent_app_number] => 301965 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/301965
Low voltage operated coin relay Jan 8, 1989 Issued
Array ( [id] => 2536579 [patent_doc_number] => 04888822 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Apparatus and method for determining cost of telephone calls' [patent_app_type] => 1 [patent_app_number] => 7/293741 [patent_app_country] => US [patent_app_date] => 1989-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 49 [patent_no_of_words] => 16484 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888822.pdf [firstpage_image] =>[orig_patent_app_number] => 293741 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/293741
Apparatus and method for determining cost of telephone calls Jan 4, 1989 Issued
Array ( [id] => 2524451 [patent_doc_number] => 04885433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-05 [patent_title] => 'Position determining apparatus' [patent_app_type] => 1 [patent_app_number] => 7/292947 [patent_app_country] => US [patent_app_date] => 1989-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 3812 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/885/04885433.pdf [firstpage_image] =>[orig_patent_app_number] => 292947 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/292947
Position determining apparatus Jan 2, 1989 Issued
07/292418 RAPID DIALING METHOD FOR TELECOMMUNICATIONS Dec 29, 1988 Abandoned
Array ( [id] => 2609361 [patent_doc_number] => 04922514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Method and apparatus for dispatching services' [patent_app_type] => 1 [patent_app_number] => 7/290403 [patent_app_country] => US [patent_app_date] => 1988-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4704 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/922/04922514.pdf [firstpage_image] =>[orig_patent_app_number] => 290403 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/290403
Method and apparatus for dispatching services Dec 28, 1988 Issued
Array ( [id] => 2673485 [patent_doc_number] => 04947423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Communication apparatus with facilities for changing to a pulse or dial mode' [patent_app_type] => 1 [patent_app_number] => 7/291777 [patent_app_country] => US [patent_app_date] => 1988-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2760 [patent_no_of_claims] => 7 [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/04/947/04947423.pdf [firstpage_image] =>[orig_patent_app_number] => 291777 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/291777
Communication apparatus with facilities for changing to a pulse or dial mode Dec 28, 1988 Issued
Array ( [id] => 2580143 [patent_doc_number] => 04901346 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Computer controlled speakerphone for adapting to a communication line' [patent_app_type] => 1 [patent_app_number] => 7/290771 [patent_app_country] => US [patent_app_date] => 1988-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9155 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/901/04901346.pdf [firstpage_image] =>[orig_patent_app_number] => 290771 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/290771
Computer controlled speakerphone for adapting to a communication line Dec 27, 1988 Issued
Array ( [id] => 2482914 [patent_doc_number] => 04887288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Self calibration arrangement for a voice switched speakerphone' [patent_app_type] => 1 [patent_app_number] => 7/290772 [patent_app_country] => US [patent_app_date] => 1988-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9024 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/887/04887288.pdf [firstpage_image] =>[orig_patent_app_number] => 290772 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/290772
Self calibration arrangement for a voice switched speakerphone Dec 27, 1988 Issued
Array ( [id] => 2533911 [patent_doc_number] => 04873716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-10 [patent_title] => 'Path allocation arrangement for multi-terminal groups' [patent_app_type] => 1 [patent_app_number] => 7/290608 [patent_app_country] => US [patent_app_date] => 1988-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 10260 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/873/04873716.pdf [firstpage_image] =>[orig_patent_app_number] => 290608 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/290608
Path allocation arrangement for multi-terminal groups Dec 26, 1988 Issued
Array ( [id] => 2647630 [patent_doc_number] => 04910760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Network verification evaluation testing system' [patent_app_type] => 1 [patent_app_number] => 7/289350 [patent_app_country] => US [patent_app_date] => 1988-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3293 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/910/04910760.pdf [firstpage_image] =>[orig_patent_app_number] => 289350 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/289350
Network verification evaluation testing system Dec 22, 1988 Issued
Array ( [id] => 2528889 [patent_doc_number] => 04870679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-26 [patent_title] => 'Repertory telephone dialer with remote billing capability' [patent_app_type] => 1 [patent_app_number] => 7/289344 [patent_app_country] => US [patent_app_date] => 1988-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4532 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/870/04870679.pdf [firstpage_image] =>[orig_patent_app_number] => 289344 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/289344
Repertory telephone dialer with remote billing capability Dec 22, 1988 Issued
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