Search

Darrell G. Dayoan

Examiner (ID: 13595)

Most Active Art Unit
3101
Art Unit(s)
3101, 3612, 3107, 2899, 3615
Total Applications
1472
Issued Applications
1258
Pending Applications
45
Abandoned Applications
169

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2780576 [patent_doc_number] => 05143194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Safety shut down system for luggage conveyor system' [patent_app_type] => 1 [patent_app_number] => 7/726265 [patent_app_country] => US [patent_app_date] => 1991-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1421 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143194.pdf [firstpage_image] =>[orig_patent_app_number] => 726265 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/726265
Safety shut down system for luggage conveyor system Jul 4, 1991 Issued
Array ( [id] => 2839923 [patent_doc_number] => 05133446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Device for the formation and transfer of groups of commodities' [patent_app_type] => 1 [patent_app_number] => 7/725455 [patent_app_country] => US [patent_app_date] => 1991-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2072 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 781 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/133/05133446.pdf [firstpage_image] =>[orig_patent_app_number] => 725455 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/725455
Device for the formation and transfer of groups of commodities Jul 2, 1991 Issued
Array ( [id] => 2855150 [patent_doc_number] => 05161673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Conveyor roller' [patent_app_type] => 1 [patent_app_number] => 7/725775 [patent_app_country] => US [patent_app_date] => 1991-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1618 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/161/05161673.pdf [firstpage_image] =>[orig_patent_app_number] => 725775 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/725775
Conveyor roller Jul 1, 1991 Issued
Array ( [id] => 2780668 [patent_doc_number] => 05143199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Hydrostatic cooker infeed' [patent_app_type] => 1 [patent_app_number] => 7/726635 [patent_app_country] => US [patent_app_date] => 1991-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7643 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143199.pdf [firstpage_image] =>[orig_patent_app_number] => 726635 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/726635
Hydrostatic cooker infeed Jul 1, 1991 Issued
Array ( [id] => 2901623 [patent_doc_number] => 05205398 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Insulating roll cover' [patent_app_type] => 1 [patent_app_number] => 7/719252 [patent_app_country] => US [patent_app_date] => 1991-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9041 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/205/05205398.pdf [firstpage_image] =>[orig_patent_app_number] => 719252 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/719252
Insulating roll cover Jun 26, 1991 Issued
Array ( [id] => 2773544 [patent_doc_number] => 05135098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Apparatus for mounting chip device on printed circuit board' [patent_app_type] => 1 [patent_app_number] => 7/718968 [patent_app_country] => US [patent_app_date] => 1991-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 63 [patent_no_of_words] => 13079 [patent_no_of_claims] => 4 [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/05/135/05135098.pdf [firstpage_image] =>[orig_patent_app_number] => 718968 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/718968
Apparatus for mounting chip device on printed circuit board Jun 20, 1991 Issued
Array ( [id] => 2816451 [patent_doc_number] => 05174436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Flexible module chain conveyor' [patent_app_type] => 1 [patent_app_number] => 7/718216 [patent_app_country] => US [patent_app_date] => 1991-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 909 [patent_no_of_claims] => 9 [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/05/174/05174436.pdf [firstpage_image] =>[orig_patent_app_number] => 718216 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/718216
Flexible module chain conveyor Jun 19, 1991 Issued
Array ( [id] => 2863189 [patent_doc_number] => 05117970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Idler roller sleeve' [patent_app_type] => 1 [patent_app_number] => 7/717546 [patent_app_country] => US [patent_app_date] => 1991-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 3944 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/117/05117970.pdf [firstpage_image] =>[orig_patent_app_number] => 717546 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/717546
Idler roller sleeve Jun 18, 1991 Issued
Array ( [id] => 2767510 [patent_doc_number] => 05163544 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-17 [patent_title] => 'Feed fork apparatus for large round baler' [patent_app_type] => 1 [patent_app_number] => 7/717156 [patent_app_country] => US [patent_app_date] => 1991-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1952 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/163/05163544.pdf [firstpage_image] =>[orig_patent_app_number] => 717156 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/717156
Feed fork apparatus for large round baler Jun 17, 1991 Issued
Array ( [id] => 2874641 [patent_doc_number] => 05269402 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Apparatus for conveying' [patent_app_type] => 1 [patent_app_number] => 7/716776 [patent_app_country] => US [patent_app_date] => 1991-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6802 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/269/05269402.pdf [firstpage_image] =>[orig_patent_app_number] => 716776 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/716776
Apparatus for conveying Jun 17, 1991 Issued
Array ( [id] => 2901570 [patent_doc_number] => 05205395 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Vibratory movement and manipulation apparatus and method' [patent_app_type] => 1 [patent_app_number] => 7/714155 [patent_app_country] => US [patent_app_date] => 1991-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 10256 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/205/05205395.pdf [firstpage_image] =>[orig_patent_app_number] => 714155 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/714155
Vibratory movement and manipulation apparatus and method Jun 9, 1991 Issued
Array ( [id] => 2937060 [patent_doc_number] => 05242059 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Method and apparatus for sorting material' [patent_app_type] => 1 [patent_app_number] => 7/707452 [patent_app_country] => US [patent_app_date] => 1991-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2324 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/242/05242059.pdf [firstpage_image] =>[orig_patent_app_number] => 707452 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/707452
Method and apparatus for sorting material May 29, 1991 Issued
Array ( [id] => 2916186 [patent_doc_number] => 05219060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Step axle for escalator' [patent_app_type] => 1 [patent_app_number] => 7/705466 [patent_app_country] => US [patent_app_date] => 1991-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1159 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/219/05219060.pdf [firstpage_image] =>[orig_patent_app_number] => 705466 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/705466
Step axle for escalator May 23, 1991 Issued
Array ( [id] => 2769960 [patent_doc_number] => 05129503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Turnover module' [patent_app_type] => 1 [patent_app_number] => 7/703856 [patent_app_country] => US [patent_app_date] => 1991-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 16494 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/129/05129503.pdf [firstpage_image] =>[orig_patent_app_number] => 703856 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/703856
Turnover module May 20, 1991 Issued
Array ( [id] => 2917073 [patent_doc_number] => 05188210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Modular conveyor' [patent_app_type] => 1 [patent_app_number] => 7/688955 [patent_app_country] => US [patent_app_date] => 1991-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2274 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/188/05188210.pdf [firstpage_image] =>[orig_patent_app_number] => 688955 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/688955
Modular conveyor May 14, 1991 Issued
Array ( [id] => 2658306 [patent_doc_number] => 05072820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-17 [patent_title] => 'Escalator handrail stop device' [patent_app_type] => 1 [patent_app_number] => 7/700005 [patent_app_country] => US [patent_app_date] => 1991-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1124 [patent_no_of_claims] => 6 [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/05/072/05072820.pdf [firstpage_image] =>[orig_patent_app_number] => 700005 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700005
Escalator handrail stop device May 13, 1991 Issued
07/699913 AUTOMATIC ADJUSTMENT OF PALLET WORKPIECE SUPPORT MEMBERS May 13, 1991 Abandoned
Array ( [id] => 2788342 [patent_doc_number] => 05145056 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Air bag tensioning device' [patent_app_type] => 1 [patent_app_number] => 7/697906 [patent_app_country] => US [patent_app_date] => 1991-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 32 [patent_no_of_words] => 19981 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/145/05145056.pdf [firstpage_image] =>[orig_patent_app_number] => 697906 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/697906
Air bag tensioning device Apr 30, 1991 Issued
Array ( [id] => 2855597 [patent_doc_number] => 05161696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Method and apparatus for separating shapes of abrasive grains' [patent_app_type] => 1 [patent_app_number] => 7/688096 [patent_app_country] => US [patent_app_date] => 1991-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7794 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/161/05161696.pdf [firstpage_image] =>[orig_patent_app_number] => 688096 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/688096
Method and apparatus for separating shapes of abrasive grains Apr 18, 1991 Issued
Array ( [id] => 2946242 [patent_doc_number] => 05273167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => 'Apparatus for stacking individual one piece receptacles' [patent_app_type] => 1 [patent_app_number] => 7/687724 [patent_app_country] => US [patent_app_date] => 1991-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5905 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/273/05273167.pdf [firstpage_image] =>[orig_patent_app_number] => 687724 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/687724
Apparatus for stacking individual one piece receptacles Apr 18, 1991 Issued
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