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] => 2104536 [patent_doc_number] => 04442317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-10 [patent_title] => 'Coordinate sensing device' [patent_app_type] => 1 [patent_app_number] => 6/300687 [patent_app_country] => US [patent_app_date] => 1981-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4551 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/442/04442317.pdf [firstpage_image] =>[orig_patent_app_number] => 300687 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/300687
Coordinate sensing device Sep 13, 1981 Issued
Array ( [id] => 1992235 [patent_doc_number] => 04375180 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-01 [patent_title] => 'Automatic tuning device' [patent_app_type] => 1 [patent_app_number] => 6/300759 [patent_app_country] => US [patent_app_date] => 1981-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 7110 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/375/04375180.pdf [firstpage_image] =>[orig_patent_app_number] => 300759 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/300759
Automatic tuning device Sep 9, 1981 Issued
Array ( [id] => 1998767 [patent_doc_number] => 04384175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-17 [patent_title] => 'Tone detection method and arrangement for observing and classifying repetitive status signals' [patent_app_type] => 1 [patent_app_number] => 6/299888 [patent_app_country] => US [patent_app_date] => 1981-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 9131 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/384/04384175.pdf [firstpage_image] =>[orig_patent_app_number] => 299888 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/299888
Tone detection method and arrangement for observing and classifying repetitive status signals Sep 7, 1981 Issued
Array ( [id] => 2061724 [patent_doc_number] => 04433208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-21 [patent_title] => 'Pressurizable telephone load coil assembly' [patent_app_type] => 1 [patent_app_number] => 6/296678 [patent_app_country] => US [patent_app_date] => 1981-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2678 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/433/04433208.pdf [firstpage_image] =>[orig_patent_app_number] => 296678 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/296678
Pressurizable telephone load coil assembly Aug 26, 1981 Issued
Array ( [id] => 2088010 [patent_doc_number] => 04435616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-06 [patent_title] => 'Graphical data entry apparatus' [patent_app_type] => 1 [patent_app_number] => 6/296238 [patent_app_country] => US [patent_app_date] => 1981-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 23 [patent_no_of_words] => 9216 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/435/04435616.pdf [firstpage_image] =>[orig_patent_app_number] => 296238 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/296238
Graphical data entry apparatus Aug 24, 1981 Issued
Array ( [id] => 2250927 [patent_doc_number] => 04605827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-12 [patent_title] => 'Line fault discriminator' [patent_app_type] => 1 [patent_app_number] => 6/295677 [patent_app_country] => US [patent_app_date] => 1981-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2240 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/605/04605827.pdf [firstpage_image] =>[orig_patent_app_number] => 295677 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/295677
Line fault discriminator Aug 23, 1981 Issued
Array ( [id] => 2032436 [patent_doc_number] => 04415775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-15 [patent_title] => 'Arrangement for exchanging signals between separated circuits' [patent_app_type] => 1 [patent_app_number] => 6/295945 [patent_app_country] => US [patent_app_date] => 1981-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4882 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/415/04415775.pdf [firstpage_image] =>[orig_patent_app_number] => 295945 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/295945
Arrangement for exchanging signals between separated circuits Aug 23, 1981 Issued
Array ( [id] => 2019552 [patent_doc_number] => 04371757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-01 [patent_title] => 'Enclosure for outdoor cross-connect system for telecommunications' [patent_app_type] => 1 [patent_app_number] => 6/294838 [patent_app_country] => US [patent_app_date] => 1981-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 23 [patent_no_of_words] => 4064 [patent_no_of_claims] => 20 [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/04/371/04371757.pdf [firstpage_image] =>[orig_patent_app_number] => 294838 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/294838
Enclosure for outdoor cross-connect system for telecommunications Aug 20, 1981 Issued
Array ( [id] => 2007897 [patent_doc_number] => 04398066 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-09 [patent_title] => 'Automatic power denial circuit for a subscriber line interface circuit' [patent_app_type] => 1 [patent_app_number] => 6/294391 [patent_app_country] => US [patent_app_date] => 1981-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2127 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/398/04398066.pdf [firstpage_image] =>[orig_patent_app_number] => 294391 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/294391
Automatic power denial circuit for a subscriber line interface circuit Aug 18, 1981 Issued
Array ( [id] => 2006446 [patent_doc_number] => 04401861 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-30 [patent_title] => 'Semiconductor crosspoint linearizing arrangement' [patent_app_type] => 1 [patent_app_number] => 6/291277 [patent_app_country] => US [patent_app_date] => 1981-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2941 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/401/04401861.pdf [firstpage_image] =>[orig_patent_app_number] => 291277 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/291277
Semiconductor crosspoint linearizing arrangement Aug 9, 1981 Issued
Array ( [id] => 2041785 [patent_doc_number] => 04386243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-31 [patent_title] => 'Telephone test shoe having resilient latching means' [patent_app_type] => 1 [patent_app_number] => 6/289968 [patent_app_country] => US [patent_app_date] => 1981-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1121 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/386/04386243.pdf [firstpage_image] =>[orig_patent_app_number] => 289968 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/289968
Telephone test shoe having resilient latching means Aug 3, 1981 Issued
Array ( [id] => 2033311 [patent_doc_number] => 04396809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-02 [patent_title] => 'Maintenance termination unit' [patent_app_type] => 1 [patent_app_number] => 6/289325 [patent_app_country] => US [patent_app_date] => 1981-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3381 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/396/04396809.pdf [firstpage_image] =>[orig_patent_app_number] => 289325 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/289325
Maintenance termination unit Aug 2, 1981 Issued
Array ( [id] => 2010317 [patent_doc_number] => 04399333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Telephone fault detection system' [patent_app_type] => 1 [patent_app_number] => 6/288571 [patent_app_country] => US [patent_app_date] => 1981-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2732 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/399/04399333.pdf [firstpage_image] =>[orig_patent_app_number] => 288571 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/288571
Telephone fault detection system Jul 29, 1981 Issued
Array ( [id] => 2113690 [patent_doc_number] => 04451697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-29 [patent_title] => 'Method for establishing connections between subscriber stations which operate with different transmission procedures by way of signal converters including busy-free control' [patent_app_type] => 1 [patent_app_number] => 6/285626 [patent_app_country] => US [patent_app_date] => 1981-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4569 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/451/04451697.pdf [firstpage_image] =>[orig_patent_app_number] => 285626 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/285626
Method for establishing connections between subscriber stations which operate with different transmission procedures by way of signal converters including busy-free control Jul 20, 1981 Issued
Array ( [id] => 2019642 [patent_doc_number] => 04403111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-06 [patent_title] => 'Apparatus for interconnecting data communication equipment and data terminal equipment' [patent_app_type] => 1 [patent_app_number] => 6/283415 [patent_app_country] => US [patent_app_date] => 1981-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5126 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/403/04403111.pdf [firstpage_image] =>[orig_patent_app_number] => 283415 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/283415
Apparatus for interconnecting data communication equipment and data terminal equipment Jul 14, 1981 Issued
Array ( [id] => 1968784 [patent_doc_number] => 04362949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-07 [patent_title] => 'Load controller having time integrated demand' [patent_app_type] => 1 [patent_app_number] => 6/283365 [patent_app_country] => US [patent_app_date] => 1981-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 10002 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/362/04362949.pdf [firstpage_image] =>[orig_patent_app_number] => 283365 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/283365
Load controller having time integrated demand Jul 14, 1981 Issued
Array ( [id] => 2051271 [patent_doc_number] => 04406919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-27 [patent_title] => 'Method and apparatus for monitoring intermediate regenerative repeaters' [patent_app_type] => 1 [patent_app_number] => 6/281849 [patent_app_country] => US [patent_app_date] => 1981-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4033 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/406/04406919.pdf [firstpage_image] =>[orig_patent_app_number] => 281849 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/281849
Method and apparatus for monitoring intermediate regenerative repeaters Jul 8, 1981 Issued
Array ( [id] => 2048193 [patent_doc_number] => 04405830 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-20 [patent_title] => 'Elimination of display blanks resulting from the use of character attribute codes in a videotex type system' [patent_app_type] => 1 [patent_app_number] => 6/279514 [patent_app_country] => US [patent_app_date] => 1981-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3307 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/405/04405830.pdf [firstpage_image] =>[orig_patent_app_number] => 279514 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/279514
Elimination of display blanks resulting from the use of character attribute codes in a videotex type system Jun 30, 1981 Issued
Array ( [id] => 2019717 [patent_doc_number] => 04403119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-06 [patent_title] => 'DTMF Activated remote telephone line switching and testing' [patent_app_type] => 1 [patent_app_number] => 6/277080 [patent_app_country] => US [patent_app_date] => 1981-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5847 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/403/04403119.pdf [firstpage_image] =>[orig_patent_app_number] => 277080 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/277080
DTMF Activated remote telephone line switching and testing Jun 24, 1981 Issued
06/275903 APPARATUS FOR DETERMINING THE LOCATION OF FAULTS IN A TRANSMISSION LINE Jun 21, 1981 Abandoned
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