
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 07/438799 | ARCUATE PATH CONVEYOR MECHANISM | Nov 19, 1989 | Issued |
Array
(
[id] => 2582995
[patent_doc_number] => 04940131
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-10
[patent_title] => 'Material handling system and control valve thereof'
[patent_app_type] => 1
[patent_app_number] => 7/437298
[patent_app_country] => US
[patent_app_date] => 1989-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3007
[patent_no_of_claims] => 8
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[patent_words_short_claim] => 305
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/940/04940131.pdf
[firstpage_image] =>[orig_patent_app_number] => 437298
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/437298 | Material handling system and control valve thereof | Nov 15, 1989 | Issued |
Array
(
[id] => 2693291
[patent_doc_number] => 05040659
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-20
[patent_title] => 'Indicating apparatus for passenger conveyor, indicating body used therefor and method of assembling the apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/428895
[patent_app_country] => US
[patent_app_date] => 1989-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 2770
[patent_no_of_claims] => 18
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[pdf_file] => patents/05/040/05040659.pdf
[firstpage_image] =>[orig_patent_app_number] => 428895
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/428895 | Indicating apparatus for passenger conveyor, indicating body used therefor and method of assembling the apparatus | Oct 29, 1989 | Issued |
Array
(
[id] => 2646850
[patent_doc_number] => 04946018
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-07
[patent_title] => 'Extensible and retractable chute'
[patent_app_type] => 1
[patent_app_number] => 7/429076
[patent_app_country] => US
[patent_app_date] => 1989-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 16
[patent_no_of_words] => 4135
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[pdf_file] => patents/04/946/04946018.pdf
[firstpage_image] =>[orig_patent_app_number] => 429076
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/429076 | Extensible and retractable chute | Oct 29, 1989 | Issued |
Array
(
[id] => 2691356
[patent_doc_number] => 05012914
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-07
[patent_title] => 'Diverter assembly for article conveyor'
[patent_app_type] => 1
[patent_app_number] => 7/425427
[patent_app_country] => US
[patent_app_date] => 1989-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 3023
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 9
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[pdf_file] => patents/05/012/05012914.pdf
[firstpage_image] =>[orig_patent_app_number] => 425427
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/425427 | Diverter assembly for article conveyor | Oct 22, 1989 | Issued |
| 07/423028 | AUTOMATIC TIE PLATE SORTING CONVEYOR | Oct 17, 1989 | Abandoned |
Array
(
[id] => 2645668
[patent_doc_number] => 04977998
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-18
[patent_title] => 'Device for ejecting wrongly oriented covers from a continuous flow'
[patent_app_type] => 1
[patent_app_number] => 7/423957
[patent_app_country] => US
[patent_app_date] => 1989-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 1430
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[pdf_file] => patents/04/977/04977998.pdf
[firstpage_image] =>[orig_patent_app_number] => 423957
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/423957 | Device for ejecting wrongly oriented covers from a continuous flow | Oct 17, 1989 | Issued |
Array
(
[id] => 2690494
[patent_doc_number] => 05000305
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-19
[patent_title] => 'Transfer and orientating device for batchwise arranged flat objects'
[patent_app_type] => 1
[patent_app_number] => 7/422575
[patent_app_country] => US
[patent_app_date] => 1989-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 5565
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[pdf_file] => patents/05/000/05000305.pdf
[firstpage_image] =>[orig_patent_app_number] => 422575
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/422575 | Transfer and orientating device for batchwise arranged flat objects | Oct 16, 1989 | Issued |
Array
(
[id] => 2609254
[patent_doc_number] => 04949832
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-21
[patent_title] => 'Curved escalator with vertical planar step risers and constant horizontal velocity'
[patent_app_type] => 1
[patent_app_number] => 7/422265
[patent_app_country] => US
[patent_app_date] => 1989-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2853
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/949/04949832.pdf
[firstpage_image] =>[orig_patent_app_number] => 422265
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/422265 | Curved escalator with vertical planar step risers and constant horizontal velocity | Oct 15, 1989 | Issued |
Array
(
[id] => 2741924
[patent_doc_number] => 05058721
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-22
[patent_title] => 'Apparatus for mounting chip device on printed circuit board'
[patent_app_type] => 1
[patent_app_number] => 7/421406
[patent_app_country] => US
[patent_app_date] => 1989-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 36
[patent_figures_cnt] => 63
[patent_no_of_words] => 13097
[patent_no_of_claims] => 9
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[pdf_file] => patents/05/058/05058721.pdf
[firstpage_image] =>[orig_patent_app_number] => 421406
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/421406 | Apparatus for mounting chip device on printed circuit board | Oct 12, 1989 | Issued |
Array
(
[id] => 2820317
[patent_doc_number] => 05119924
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-09
[patent_title] => 'Article feeding apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/421510
[patent_app_country] => US
[patent_app_date] => 1989-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 5902
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[pdf_file] => patents/05/119/05119924.pdf
[firstpage_image] =>[orig_patent_app_number] => 421510
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/421510 | Article feeding apparatus | Oct 11, 1989 | Issued |
Array
(
[id] => 2742466
[patent_doc_number] => 05005271
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'Conveyor chain for machines for tensioning lengths of material'
[patent_app_type] => 1
[patent_app_number] => 7/423490
[patent_app_country] => US
[patent_app_date] => 1989-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 3167
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[pdf_file] => patents/05/005/05005271.pdf
[firstpage_image] =>[orig_patent_app_number] => 423490
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/423490 | Conveyor chain for machines for tensioning lengths of material | Oct 11, 1989 | Issued |
Array
(
[id] => 2577612
[patent_doc_number] => 04932512
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-12
[patent_title] => 'Escalator handrail guide rail mounting assembly'
[patent_app_type] => 1
[patent_app_number] => 7/420435
[patent_app_country] => US
[patent_app_date] => 1989-10-12
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[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/04/932/04932512.pdf
[firstpage_image] =>[orig_patent_app_number] => 420435
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/420435 | Escalator handrail guide rail mounting assembly | Oct 11, 1989 | Issued |
Array
(
[id] => 2720610
[patent_doc_number] => 05050727
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Conveying method and conveyor apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/419036
[patent_app_country] => US
[patent_app_date] => 1989-10-10
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[pdf_file] => patents/05/050/05050727.pdf
[firstpage_image] =>[orig_patent_app_number] => 419036
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/419036 | Conveying method and conveyor apparatus | Oct 9, 1989 | Issued |
Array
(
[id] => 2826772
[patent_doc_number] => 05137137
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-11
[patent_title] => 'Machine for the automatic production of portions of toasted bread slices'
[patent_app_type] => 1
[patent_app_number] => 7/416156
[patent_app_country] => US
[patent_app_date] => 1989-10-02
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[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/05/137/05137137.pdf
[firstpage_image] =>[orig_patent_app_number] => 416156
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/416156 | Machine for the automatic production of portions of toasted bread slices | Oct 1, 1989 | Issued |
Array
(
[id] => 2642079
[patent_doc_number] => 04971190
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-20
[patent_title] => 'Conveyor cross switch'
[patent_app_type] => 1
[patent_app_number] => 7/414766
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[pdf_file] => patents/04/971/04971190.pdf
[firstpage_image] =>[orig_patent_app_number] => 414766
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/414766 | Conveyor cross switch | Sep 28, 1989 | Issued |
Array
(
[id] => 2569339
[patent_doc_number] => 04924995
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-15
[patent_title] => 'Escalator handrail obstruction device with sensors'
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[pdf_file] => patents/04/924/04924995.pdf
[firstpage_image] =>[orig_patent_app_number] => 414866
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/414866 | Escalator handrail obstruction device with sensors | Sep 28, 1989 | Issued |
Array
(
[id] => 2618173
[patent_doc_number] => 04976345
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-11
[patent_title] => 'Escalator handrail obstruction device with sensors'
[patent_app_type] => 1
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[pdf_file] => patents/04/976/04976345.pdf
[firstpage_image] =>[orig_patent_app_number] => 414865
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/414865 | Escalator handrail obstruction device with sensors | Sep 28, 1989 | Issued |
Array
(
[id] => 2573209
[patent_doc_number] => 04927007
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-22
[patent_title] => 'Conveyor support'
[patent_app_type] => 1
[patent_app_number] => 7/413145
[patent_app_country] => US
[patent_app_date] => 1989-09-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/927/04927007.pdf
[firstpage_image] =>[orig_patent_app_number] => 413145
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/413145 | Conveyor support | Sep 26, 1989 | Issued |
| 07/413076 | FLEXIBLE PRODUCTION SYSTEM COMPRISING INDIVIDUALLY MOTORIZED MECHANICAL MODULES WHOSE OPERATION IS SELECTED AND SYNCHRONIZED BY ELECTRONIC MEANS | Sep 26, 1989 | Abandoned |