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] => 2790841 [patent_doc_number] => 05156251 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => 'Balustrade mounting assembly for escalator or moving walkway' [patent_app_type] => 1 [patent_app_number] => 7/864756 [patent_app_country] => US [patent_app_date] => 1992-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1702 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/156/05156251.pdf [firstpage_image] =>[orig_patent_app_number] => 864756 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/864756
Balustrade mounting assembly for escalator or moving walkway Apr 6, 1992 Issued
Array ( [id] => 2914861 [patent_doc_number] => 05232084 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Conveyor belt for a tubular conveying device' [patent_app_type] => 1 [patent_app_number] => 7/852177 [patent_app_country] => US [patent_app_date] => 1992-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2404 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/232/05232084.pdf [firstpage_image] =>[orig_patent_app_number] => 852177 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/852177
Conveyor belt for a tubular conveying device Mar 31, 1992 Issued
Array ( [id] => 2957194 [patent_doc_number] => 05193662 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Guide structure for lift and carry conveyors' [patent_app_type] => 1 [patent_app_number] => 7/861086 [patent_app_country] => US [patent_app_date] => 1992-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1383 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/193/05193662.pdf [firstpage_image] =>[orig_patent_app_number] => 861086 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/861086
Guide structure for lift and carry conveyors Mar 30, 1992 Issued
Array ( [id] => 2883505 [patent_doc_number] => 05217107 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Apparatus for feeding plate-form parts' [patent_app_type] => 1 [patent_app_number] => 7/855297 [patent_app_country] => US [patent_app_date] => 1992-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3460 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/217/05217107.pdf [firstpage_image] =>[orig_patent_app_number] => 855297 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/855297
Apparatus for feeding plate-form parts Mar 22, 1992 Issued
07/852675 SELECTIVE GRIPPER RELEASE Mar 16, 1992 Abandoned
Array ( [id] => 2900944 [patent_doc_number] => 05178257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-12 [patent_title] => 'Wire carrier and method of using same' [patent_app_type] => 1 [patent_app_number] => 7/852795 [patent_app_country] => US [patent_app_date] => 1992-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 6855 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/178/05178257.pdf [firstpage_image] =>[orig_patent_app_number] => 852795 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/852795
Wire carrier and method of using same Mar 16, 1992 Issued
Array ( [id] => 2879549 [patent_doc_number] => 05244082 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Apparatus for remodelling multi-purpose container holder' [patent_app_type] => 1 [patent_app_number] => 7/851805 [patent_app_country] => US [patent_app_date] => 1992-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 4738 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/244/05244082.pdf [firstpage_image] =>[orig_patent_app_number] => 851805 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/851805
Apparatus for remodelling multi-purpose container holder Mar 15, 1992 Issued
Array ( [id] => 3077381 [patent_doc_number] => 05284411 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Conveyor for conveying workpieces in a vacuum chamber' [patent_app_type] => 1 [patent_app_number] => 7/851835 [patent_app_country] => US [patent_app_date] => 1992-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1589 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/284/05284411.pdf [firstpage_image] =>[orig_patent_app_number] => 851835 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/851835
Conveyor for conveying workpieces in a vacuum chamber Mar 15, 1992 Issued
Array ( [id] => 2914788 [patent_doc_number] => 05232080 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Article handling method and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/849712 [patent_app_country] => US [patent_app_date] => 1992-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 8229 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/232/05232080.pdf [firstpage_image] =>[orig_patent_app_number] => 849712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/849712
Article handling method and apparatus Mar 11, 1992 Issued
Array ( [id] => 2932959 [patent_doc_number] => 05261521 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-16 [patent_title] => 'Apparatus for turning small goods, particularly packages, on a conveyor belt' [patent_app_type] => 1 [patent_app_number] => 7/838295 [patent_app_country] => US [patent_app_date] => 1992-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 963 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/261/05261521.pdf [firstpage_image] =>[orig_patent_app_number] => 838295 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/838295
Apparatus for turning small goods, particularly packages, on a conveyor belt Mar 9, 1992 Issued
Array ( [id] => 2999485 [patent_doc_number] => 05339963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Method and apparatus for sorting objects by color' [patent_app_type] => 1 [patent_app_number] => 7/846236 [patent_app_country] => US [patent_app_date] => 1992-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 3851 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/339/05339963.pdf [firstpage_image] =>[orig_patent_app_number] => 846236 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/846236
Method and apparatus for sorting objects by color Mar 5, 1992 Issued
Array ( [id] => 2826856 [patent_doc_number] => 05160014 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Conveyor structure for the sidewall of a bottle combiner' [patent_app_type] => 1 [patent_app_number] => 7/847405 [patent_app_country] => US [patent_app_date] => 1992-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1652 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/160/05160014.pdf [firstpage_image] =>[orig_patent_app_number] => 847405 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/847405
Conveyor structure for the sidewall of a bottle combiner Mar 5, 1992 Issued
Array ( [id] => 2942962 [patent_doc_number] => 05197585 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Object sorting apparatus with object holder facilitating lateral transfer' [patent_app_type] => 1 [patent_app_number] => 7/846235 [patent_app_country] => US [patent_app_date] => 1992-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2641 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/197/05197585.pdf [firstpage_image] =>[orig_patent_app_number] => 846235 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/846235
Object sorting apparatus with object holder facilitating lateral transfer Mar 5, 1992 Issued
Array ( [id] => 2876777 [patent_doc_number] => 05176246 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Padded chain drive for roller conveyors' [patent_app_type] => 1 [patent_app_number] => 7/844116 [patent_app_country] => US [patent_app_date] => 1992-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2486 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/176/05176246.pdf [firstpage_image] =>[orig_patent_app_number] => 844116 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/844116
Padded chain drive for roller conveyors Mar 1, 1992 Issued
Array ( [id] => 2918488 [patent_doc_number] => 05228553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Drive mechanism for a conveyor of a printer circuit board processor' [patent_app_type] => 1 [patent_app_number] => 7/840446 [patent_app_country] => US [patent_app_date] => 1992-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3052 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/228/05228553.pdf [firstpage_image] =>[orig_patent_app_number] => 840446 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/840446
Drive mechanism for a conveyor of a printer circuit board processor Feb 23, 1992 Issued
Array ( [id] => 2906683 [patent_doc_number] => 05191963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Machine for grouping in parallel rows products arriving in a single line, particularly for feeding cartoning machines and the like' [patent_app_type] => 1 [patent_app_number] => 7/838176 [patent_app_country] => US [patent_app_date] => 1992-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2151 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/191/05191963.pdf [firstpage_image] =>[orig_patent_app_number] => 838176 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/838176
Machine for grouping in parallel rows products arriving in a single line, particularly for feeding cartoning machines and the like Feb 19, 1992 Issued
Array ( [id] => 3004590 [patent_doc_number] => 05287953 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Flip-slide apparatus' [patent_app_type] => 1 [patent_app_number] => 7/837946 [patent_app_country] => US [patent_app_date] => 1992-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3100 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/287/05287953.pdf [firstpage_image] =>[orig_patent_app_number] => 837946 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/837946
Flip-slide apparatus Feb 19, 1992 Issued
Array ( [id] => 2882824 [patent_doc_number] => 05183146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Vial or ampoule infeed conveyor mechanism' [patent_app_type] => 1 [patent_app_number] => 7/838135 [patent_app_country] => US [patent_app_date] => 1992-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1745 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/183/05183146.pdf [firstpage_image] =>[orig_patent_app_number] => 838135 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/838135
Vial or ampoule infeed conveyor mechanism Feb 17, 1992 Issued
Array ( [id] => 2876129 [patent_doc_number] => 05209341 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Transfer device in a press' [patent_app_type] => 1 [patent_app_number] => 7/834346 [patent_app_country] => US [patent_app_date] => 1992-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1528 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209341.pdf [firstpage_image] =>[orig_patent_app_number] => 834346 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/834346
Transfer device in a press Feb 11, 1992 Issued
Array ( [id] => 2943110 [patent_doc_number] => 05197593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Rod and edge link fixation for conveyor belts' [patent_app_type] => 1 [patent_app_number] => 7/833026 [patent_app_country] => US [patent_app_date] => 1992-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 4730 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/197/05197593.pdf [firstpage_image] =>[orig_patent_app_number] => 833026 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/833026
Rod and edge link fixation for conveyor belts Feb 9, 1992 Issued
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