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] => 2125539 [patent_doc_number] => 04477695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-16 [patent_title] => 'Microprocessor operated telecommunications interface for a terminal of an automatic teletypewriter switching service' [patent_app_type] => 1 [patent_app_number] => 6/429476 [patent_app_country] => US [patent_app_date] => 1982-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5415 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/477/04477695.pdf [firstpage_image] =>[orig_patent_app_number] => 429476 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/429476
Microprocessor operated telecommunications interface for a terminal of an automatic teletypewriter switching service Sep 29, 1982 Issued
Array ( [id] => 2078920 [patent_doc_number] => 04444997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-24 [patent_title] => 'Device for generating electric signals representing the position coordinates of a stylus on a reference surface' [patent_app_type] => 1 [patent_app_number] => 6/425452 [patent_app_country] => US [patent_app_date] => 1982-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1676 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/444/04444997.pdf [firstpage_image] =>[orig_patent_app_number] => 425452 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/425452
Device for generating electric signals representing the position coordinates of a stylus on a reference surface Sep 27, 1982 Issued
Array ( [id] => 2058827 [patent_doc_number] => 04455452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-19 [patent_title] => 'Touch activated controller for generating X-Y output information' [patent_app_type] => 1 [patent_app_number] => 6/417540 [patent_app_country] => US [patent_app_date] => 1982-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 4279 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/455/04455452.pdf [firstpage_image] =>[orig_patent_app_number] => 417540 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/417540
Touch activated controller for generating X-Y output information Sep 12, 1982 Issued
Array ( [id] => 2115250 [patent_doc_number] => 04485274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-11-27 [patent_title] => 'Sharing an automatic dialer among plural communication channels' [patent_app_type] => 1 [patent_app_number] => 6/415287 [patent_app_country] => US [patent_app_date] => 1982-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4947 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/485/04485274.pdf [firstpage_image] =>[orig_patent_app_number] => 415287 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/415287
Sharing an automatic dialer among plural communication channels Sep 6, 1982 Issued
Array ( [id] => 2076627 [patent_doc_number] => RE031534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-06 [patent_title] => 'Communication system conferencing arrangement' [patent_app_type] => 2 [patent_app_number] => 6/412873 [patent_app_country] => US [patent_app_date] => 1982-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6966 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/031/RE031534.pdf [firstpage_image] =>[orig_patent_app_number] => 412873 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/412873
Communication system conferencing arrangement Aug 29, 1982 Issued
Array ( [id] => 2107518 [patent_doc_number] => 04473720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-25 [patent_title] => 'Automatic dialer for telephone numbers with portable module' [patent_app_type] => 1 [patent_app_number] => 6/411038 [patent_app_country] => US [patent_app_date] => 1982-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2288 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/473/04473720.pdf [firstpage_image] =>[orig_patent_app_number] => 411038 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/411038
Automatic dialer for telephone numbers with portable module Aug 23, 1982 Issued
Array ( [id] => 2099189 [patent_doc_number] => 04475008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-02 [patent_title] => 'Coordinate input device with pressure-sensitive rubber sheet' [patent_app_type] => 1 [patent_app_number] => 6/407950 [patent_app_country] => US [patent_app_date] => 1982-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1187 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/475/04475008.pdf [firstpage_image] =>[orig_patent_app_number] => 407950 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/407950
Coordinate input device with pressure-sensitive rubber sheet Aug 12, 1982 Issued
Array ( [id] => 2203242 [patent_doc_number] => 04528427 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-09 [patent_title] => 'Test system and device for locating short circuits and open circuits in a two-lead line' [patent_app_type] => 1 [patent_app_number] => 6/404914 [patent_app_country] => US [patent_app_date] => 1982-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6249 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/528/04528427.pdf [firstpage_image] =>[orig_patent_app_number] => 404914 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/404914
Test system and device for locating short circuits and open circuits in a two-lead line Aug 2, 1982 Issued
Array ( [id] => 2068621 [patent_doc_number] => 04459431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-10 [patent_title] => 'Output control system for dot-type printer' [patent_app_type] => 1 [patent_app_number] => 6/402571 [patent_app_country] => US [patent_app_date] => 1982-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5101 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/459/04459431.pdf [firstpage_image] =>[orig_patent_app_number] => 402571 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/402571
Output control system for dot-type printer Jul 27, 1982 Issued
Array ( [id] => 2034651 [patent_doc_number] => 04423286 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-27 [patent_title] => 'Apparatus and method for determining the position of a driven coil within a grid of spaced conductors' [patent_app_type] => 1 [patent_app_number] => 6/400511 [patent_app_country] => US [patent_app_date] => 1982-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3002 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/423/04423286.pdf [firstpage_image] =>[orig_patent_app_number] => 400511 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/400511
Apparatus and method for determining the position of a driven coil within a grid of spaced conductors Jul 20, 1982 Issued
Array ( [id] => 2087906 [patent_doc_number] => 04438298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-20 [patent_title] => 'System for accessing and testing subscriber loops' [patent_app_type] => 1 [patent_app_number] => 6/399185 [patent_app_country] => US [patent_app_date] => 1982-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 109 [patent_figures_cnt] => 123 [patent_no_of_words] => 70576 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/438/04438298.pdf [firstpage_image] =>[orig_patent_app_number] => 399185 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/399185
System for accessing and testing subscriber loops Jul 15, 1982 Issued
Array ( [id] => 2104815 [patent_doc_number] => 04446341 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-01 [patent_title] => 'Mechanized testing of subscriber facilities' [patent_app_type] => 1 [patent_app_number] => 6/399177 [patent_app_country] => US [patent_app_date] => 1982-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 109 [patent_figures_cnt] => 123 [patent_no_of_words] => 70576 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/446/04446341.pdf [firstpage_image] =>[orig_patent_app_number] => 399177 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/399177
Mechanized testing of subscriber facilities Jul 15, 1982 Issued
Array ( [id] => 2202969 [patent_doc_number] => 04535204 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-13 [patent_title] => 'Telephone dialling system' [patent_app_type] => 1 [patent_app_number] => 6/398803 [patent_app_country] => US [patent_app_date] => 1982-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 10034 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/535/04535204.pdf [firstpage_image] =>[orig_patent_app_number] => 398803 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/398803
Telephone dialling system Jul 15, 1982 Issued
Array ( [id] => 2110314 [patent_doc_number] => 04467147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-21 [patent_title] => 'Switching network for interactive access and testing of subscriber loops' [patent_app_type] => 1 [patent_app_number] => 6/399188 [patent_app_country] => US [patent_app_date] => 1982-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 109 [patent_figures_cnt] => 123 [patent_no_of_words] => 70462 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/467/04467147.pdf [firstpage_image] =>[orig_patent_app_number] => 399188 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/399188
Switching network for interactive access and testing of subscriber loops Jul 15, 1982 Issued
Array ( [id] => 2068679 [patent_doc_number] => 04459436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-10 [patent_title] => 'Programmable tester for measuring network characteristics' [patent_app_type] => 1 [patent_app_number] => 6/399172 [patent_app_country] => US [patent_app_date] => 1982-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 109 [patent_figures_cnt] => 123 [patent_no_of_words] => 70627 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/459/04459436.pdf [firstpage_image] =>[orig_patent_app_number] => 399172 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/399172
Programmable tester for measuring network characteristics Jul 15, 1982 Issued
Array ( [id] => 2067601 [patent_doc_number] => 04440978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-03 [patent_title] => 'Universal measured service interface for step-by-step telephone exchanges' [patent_app_type] => 1 [patent_app_number] => 6/397464 [patent_app_country] => US [patent_app_date] => 1982-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8526 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/440/04440978.pdf [firstpage_image] =>[orig_patent_app_number] => 397464 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/397464
Universal measured service interface for step-by-step telephone exchanges Jul 11, 1982 Issued
Array ( [id] => 2058819 [patent_doc_number] => 04455451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-19 [patent_title] => 'Digitizer tablet' [patent_app_type] => 1 [patent_app_number] => 6/397175 [patent_app_country] => US [patent_app_date] => 1982-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7131 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/455/04455451.pdf [firstpage_image] =>[orig_patent_app_number] => 397175 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/397175
Digitizer tablet Jul 11, 1982 Issued
Array ( [id] => 2104791 [patent_doc_number] => 04446338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-01 [patent_title] => 'Telephone lines status sensor' [patent_app_type] => 1 [patent_app_number] => 6/397567 [patent_app_country] => US [patent_app_date] => 1982-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2862 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/446/04446338.pdf [firstpage_image] =>[orig_patent_app_number] => 397567 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/397567
Telephone lines status sensor Jul 11, 1982 Issued
Array ( [id] => 2096823 [patent_doc_number] => 04456787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-26 [patent_title] => 'Electrographic system and method' [patent_app_type] => 1 [patent_app_number] => 6/395261 [patent_app_country] => US [patent_app_date] => 1982-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6232 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/456/04456787.pdf [firstpage_image] =>[orig_patent_app_number] => 395261 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/395261
Electrographic system and method Jul 5, 1982 Issued
Array ( [id] => 2081182 [patent_doc_number] => 04434328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-28 [patent_title] => 'Remotely actuated telephone instrument connection block having instrument lockout feature' [patent_app_type] => 1 [patent_app_number] => 6/390404 [patent_app_country] => US [patent_app_date] => 1982-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2471 [patent_no_of_claims] => 14 [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/04/434/04434328.pdf [firstpage_image] =>[orig_patent_app_number] => 390404 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/390404
Remotely actuated telephone instrument connection block having instrument lockout feature Jun 20, 1982 Issued
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