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
07/071381 CONVEYOR BLET SEALING Jul 8, 1987 Abandoned
Array ( [id] => 2546562 [patent_doc_number] => 04848560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Feeding apparatus for grid welding machine' [patent_app_type] => 1 [patent_app_number] => 7/071016 [patent_app_country] => US [patent_app_date] => 1987-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5221 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/848/04848560.pdf [firstpage_image] =>[orig_patent_app_number] => 071016 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/071016
Feeding apparatus for grid welding machine Jul 7, 1987 Issued
Array ( [id] => 2524620 [patent_doc_number] => 04825996 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-02 [patent_title] => 'Scraper assembly for scraping a surface of a conveying belt' [patent_app_type] => 1 [patent_app_number] => 7/070245 [patent_app_country] => US [patent_app_date] => 1987-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1430 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/825/04825996.pdf [firstpage_image] =>[orig_patent_app_number] => 070245 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/070245
Scraper assembly for scraping a surface of a conveying belt Jul 5, 1987 Issued
07/068932 RECIPROCATING FLOOR CONVEYOR WITH SNAP-ON FLOOR MEMBERS Jun 30, 1987 Abandoned
Array ( [id] => 2618155 [patent_doc_number] => 04976344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Method for transferring articles' [patent_app_type] => 1 [patent_app_number] => 7/068225 [patent_app_country] => US [patent_app_date] => 1987-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1454 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/976/04976344.pdf [firstpage_image] =>[orig_patent_app_number] => 068225 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/068225
Method for transferring articles Jun 29, 1987 Issued
Array ( [id] => 2437587 [patent_doc_number] => 04757892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-19 [patent_title] => 'Aligning and centering devices for arms of fork-shaped plate carriers during loading and unloading of plates' [patent_app_type] => 1 [patent_app_number] => 7/067525 [patent_app_country] => US [patent_app_date] => 1987-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6446 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/757/04757892.pdf [firstpage_image] =>[orig_patent_app_number] => 067525 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/067525
Aligning and centering devices for arms of fork-shaped plate carriers during loading and unloading of plates Jun 28, 1987 Issued
Array ( [id] => 2434505 [patent_doc_number] => 04792036 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Transporting device of the conveyor belt type' [patent_app_type] => 1 [patent_app_number] => 7/068817 [patent_app_country] => US [patent_app_date] => 1987-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 7050 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/792/04792036.pdf [firstpage_image] =>[orig_patent_app_number] => 068817 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/068817
Transporting device of the conveyor belt type Jun 25, 1987 Issued
07/063145 CONVEYOR SYSTEM Jun 15, 1987 Abandoned
Array ( [id] => 2495188 [patent_doc_number] => 04795023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-03 [patent_title] => 'Blow molding apparatus' [patent_app_type] => 1 [patent_app_number] => 7/060808 [patent_app_country] => US [patent_app_date] => 1987-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 7501 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/795/04795023.pdf [firstpage_image] =>[orig_patent_app_number] => 060808 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/060808
Blow molding apparatus Jun 11, 1987 Issued
Array ( [id] => 2442994 [patent_doc_number] => 04784253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Blow molding apparatus' [patent_app_type] => 1 [patent_app_number] => 7/060807 [patent_app_country] => US [patent_app_date] => 1987-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 7504 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/784/04784253.pdf [firstpage_image] =>[orig_patent_app_number] => 060807 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/060807
Blow molding apparatus Jun 11, 1987 Issued
Array ( [id] => 2476087 [patent_doc_number] => 04801001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-31 [patent_title] => 'Blow molding apparatus' [patent_app_type] => 1 [patent_app_number] => 7/060805 [patent_app_country] => US [patent_app_date] => 1987-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 7501 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/801/04801001.pdf [firstpage_image] =>[orig_patent_app_number] => 060805 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/060805
Blow molding apparatus Jun 11, 1987 Issued
Array ( [id] => 2492685 [patent_doc_number] => 04830178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-16 [patent_title] => 'Conveyor device' [patent_app_type] => 1 [patent_app_number] => 7/058575 [patent_app_country] => US [patent_app_date] => 1987-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3629 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/830/04830178.pdf [firstpage_image] =>[orig_patent_app_number] => 058575 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/058575
Conveyor device Jun 4, 1987 Issued
Array ( [id] => 2400548 [patent_doc_number] => 04785929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-22 [patent_title] => 'Bearing system for reciprocating floor conveyor' [patent_app_type] => 1 [patent_app_number] => 7/059376 [patent_app_country] => US [patent_app_date] => 1987-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 4114 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 519 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/785/04785929.pdf [firstpage_image] =>[orig_patent_app_number] => 059376 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/059376
Bearing system for reciprocating floor conveyor Jun 3, 1987 Issued
Array ( [id] => 2432660 [patent_doc_number] => 04749075 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-07 [patent_title] => 'Hold down member for a reciprocating floor conveyor' [patent_app_type] => 1 [patent_app_number] => 7/058156 [patent_app_country] => US [patent_app_date] => 1987-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4450 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/749/04749075.pdf [firstpage_image] =>[orig_patent_app_number] => 058156 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/058156
Hold down member for a reciprocating floor conveyor Jun 3, 1987 Issued
Array ( [id] => 2618362 [patent_doc_number] => 04951806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-28 [patent_title] => 'Double belt conveyor band' [patent_app_type] => 1 [patent_app_number] => 7/057499 [patent_app_country] => US [patent_app_date] => 1987-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2914 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/951/04951806.pdf [firstpage_image] =>[orig_patent_app_number] => 057499 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/057499
Double belt conveyor band Jun 2, 1987 Issued
Array ( [id] => 2402350 [patent_doc_number] => 04760912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-02 [patent_title] => 'Conveyor hanger with circular wedge gripper' [patent_app_type] => 1 [patent_app_number] => 7/056459 [patent_app_country] => US [patent_app_date] => 1987-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2868 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/760/04760912.pdf [firstpage_image] =>[orig_patent_app_number] => 056459 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/056459
Conveyor hanger with circular wedge gripper May 28, 1987 Issued
Array ( [id] => 2545692 [patent_doc_number] => 04852713 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Escalator hand-rail made of elastic material' [patent_app_type] => 1 [patent_app_number] => 7/055076 [patent_app_country] => US [patent_app_date] => 1987-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2548 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/852/04852713.pdf [firstpage_image] =>[orig_patent_app_number] => 055076 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/055076
Escalator hand-rail made of elastic material May 27, 1987 Issued
Array ( [id] => 2535556 [patent_doc_number] => 04804076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-14 [patent_title] => 'Piece-spacing transfer mechanism' [patent_app_type] => 1 [patent_app_number] => 7/051106 [patent_app_country] => US [patent_app_date] => 1987-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2331 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/804/04804076.pdf [firstpage_image] =>[orig_patent_app_number] => 051106 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/051106
Piece-spacing transfer mechanism May 13, 1987 Issued
Array ( [id] => 2440813 [patent_doc_number] => 04765453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'Pellet-press-to-sintering-boat nuclear fuel pellet loading system' [patent_app_type] => 1 [patent_app_number] => 7/043059 [patent_app_country] => US [patent_app_date] => 1987-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2862 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/765/04765453.pdf [firstpage_image] =>[orig_patent_app_number] => 043059 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/043059
Pellet-press-to-sintering-boat nuclear fuel pellet loading system Apr 26, 1987 Issued
Array ( [id] => 2376988 [patent_doc_number] => 04793469 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-27 [patent_title] => 'Reduced size drive/frame assembly for a reciprocating floor conveyor' [patent_app_type] => 1 [patent_app_number] => 7/042328 [patent_app_country] => US [patent_app_date] => 1987-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 4917 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/793/04793469.pdf [firstpage_image] =>[orig_patent_app_number] => 042328 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/042328
Reduced size drive/frame assembly for a reciprocating floor conveyor Apr 23, 1987 Issued
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