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] => 2257267 [patent_doc_number] => 04629060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-16 [patent_title] => 'Apparatus for handling bulk material' [patent_app_type] => 1 [patent_app_number] => 6/640660 [patent_app_country] => US [patent_app_date] => 1984-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 13289 [patent_no_of_claims] => 43 [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/04/629/04629060.pdf [firstpage_image] =>[orig_patent_app_number] => 640660 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/640660
Apparatus for handling bulk material Aug 13, 1984 Issued
06/639405 FEEDING CONVEYOR FOR FEEDING ARTICLES LATERALLY ONTO ANOTHER CONVEYOR, PARTICULARLY A SORTING CONVEYOR Aug 9, 1984 Abandoned
Array ( [id] => 2533275 [patent_doc_number] => 04832167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-23 [patent_title] => 'Method and apparatus for grouping articles' [patent_app_type] => 1 [patent_app_number] => 6/639452 [patent_app_country] => US [patent_app_date] => 1984-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2446 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/832/04832167.pdf [firstpage_image] =>[orig_patent_app_number] => 639452 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/639452
Method and apparatus for grouping articles Aug 8, 1984 Issued
Array ( [id] => 2205598 [patent_doc_number] => 04598816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-08 [patent_title] => 'Method and means for jigging workpiece for machining' [patent_app_type] => 1 [patent_app_number] => 6/637861 [patent_app_country] => US [patent_app_date] => 1984-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 6560 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/598/04598816.pdf [firstpage_image] =>[orig_patent_app_number] => 637861 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/637861
Method and means for jigging workpiece for machining Aug 5, 1984 Issued
06/635645 EJECTION METHOD AND APPARATUS Jul 29, 1984 Abandoned
Array ( [id] => 2345239 [patent_doc_number] => 04650062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-17 [patent_title] => 'Bobbin transfer system' [patent_app_type] => 1 [patent_app_number] => 6/635010 [patent_app_country] => US [patent_app_date] => 1984-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5087 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/650/04650062.pdf [firstpage_image] =>[orig_patent_app_number] => 635010 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/635010
Bobbin transfer system Jul 26, 1984 Issued
Array ( [id] => 2205959 [patent_doc_number] => 04615431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-07 [patent_title] => 'Apparatus for conveying plate- or frame-shaped elements' [patent_app_type] => 1 [patent_app_number] => 6/635431 [patent_app_country] => US [patent_app_date] => 1984-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1914 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/615/04615431.pdf [firstpage_image] =>[orig_patent_app_number] => 635431 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/635431
Apparatus for conveying plate- or frame-shaped elements Jul 25, 1984 Issued
Array ( [id] => 2255710 [patent_doc_number] => 04569437 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-11 [patent_title] => 'Inclined furnace grate with at least one movable grate bar' [patent_app_type] => 1 [patent_app_number] => 6/633239 [patent_app_country] => US [patent_app_date] => 1984-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2531 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/569/04569437.pdf [firstpage_image] =>[orig_patent_app_number] => 633239 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/633239
Inclined furnace grate with at least one movable grate bar Jul 22, 1984 Issued
Array ( [id] => 2217383 [patent_doc_number] => 04609324 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-02 [patent_title] => 'Horizontal loader/unloader' [patent_app_type] => 1 [patent_app_number] => 6/631581 [patent_app_country] => US [patent_app_date] => 1984-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2282 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/609/04609324.pdf [firstpage_image] =>[orig_patent_app_number] => 631581 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/631581
Horizontal loader/unloader Jul 16, 1984 Issued
Array ( [id] => 2213080 [patent_doc_number] => 04593811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-10 [patent_title] => 'Device in a rotating shaft supporting bearing element' [patent_app_type] => 1 [patent_app_number] => 6/631551 [patent_app_country] => US [patent_app_date] => 1984-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2614 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/593/04593811.pdf [firstpage_image] =>[orig_patent_app_number] => 631551 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/631551
Device in a rotating shaft supporting bearing element Jul 11, 1984 Issued
Array ( [id] => 2276587 [patent_doc_number] => 04601636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-22 [patent_title] => 'Mechanical carrier' [patent_app_type] => 1 [patent_app_number] => 6/629730 [patent_app_country] => US [patent_app_date] => 1984-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 920 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 496 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/601/04601636.pdf [firstpage_image] =>[orig_patent_app_number] => 629730 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/629730
Mechanical carrier Jul 5, 1984 Issued
Array ( [id] => 2352887 [patent_doc_number] => 04657130 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-14 [patent_title] => 'Discrete solid object feeding and transport apparatus and method' [patent_app_type] => 1 [patent_app_number] => 6/627399 [patent_app_country] => US [patent_app_date] => 1984-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 6750 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/657/04657130.pdf [firstpage_image] =>[orig_patent_app_number] => 627399 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/627399
Discrete solid object feeding and transport apparatus and method Jul 2, 1984 Issued
Array ( [id] => 2325417 [patent_doc_number] => 04700827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-20 [patent_title] => 'Vibratory feeder arrangement' [patent_app_type] => 1 [patent_app_number] => 6/626774 [patent_app_country] => US [patent_app_date] => 1984-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 7123 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/700/04700827.pdf [firstpage_image] =>[orig_patent_app_number] => 626774 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/626774
Vibratory feeder arrangement Jul 1, 1984 Issued
Array ( [id] => 2143279 [patent_doc_number] => 04558982 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-17 [patent_title] => 'Evacuate and backfill apparatus and method' [patent_app_type] => 1 [patent_app_number] => 6/625325 [patent_app_country] => US [patent_app_date] => 1984-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3467 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/558/04558982.pdf [firstpage_image] =>[orig_patent_app_number] => 625325 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/625325
Evacuate and backfill apparatus and method Jun 26, 1984 Issued
Array ( [id] => 2233591 [patent_doc_number] => 04596509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-24 [patent_title] => 'Apparatus for moving and stopping tools' [patent_app_type] => 1 [patent_app_number] => 6/622651 [patent_app_country] => US [patent_app_date] => 1984-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2577 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/596/04596509.pdf [firstpage_image] =>[orig_patent_app_number] => 622651 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/622651
Apparatus for moving and stopping tools Jun 19, 1984 Issued
Array ( [id] => 2280950 [patent_doc_number] => 04586868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-06 [patent_title] => 'Wrist mechanism of an industrial robot' [patent_app_type] => 1 [patent_app_number] => 6/624508 [patent_app_country] => US [patent_app_date] => 1984-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4113 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/586/04586868.pdf [firstpage_image] =>[orig_patent_app_number] => 624508 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/624508
Wrist mechanism of an industrial robot Jun 18, 1984 Issued
Array ( [id] => 2274526 [patent_doc_number] => 04626165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-02 [patent_title] => 'Industrial robot wrist mechanism' [patent_app_type] => 1 [patent_app_number] => 6/624509 [patent_app_country] => US [patent_app_date] => 1984-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2470 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/626/04626165.pdf [firstpage_image] =>[orig_patent_app_number] => 624509 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/624509
Industrial robot wrist mechanism Jun 18, 1984 Issued
Array ( [id] => 2378337 [patent_doc_number] => 04708578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-24 [patent_title] => 'Robot arm' [patent_app_type] => 1 [patent_app_number] => 6/622242 [patent_app_country] => US [patent_app_date] => 1984-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2988 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/708/04708578.pdf [firstpage_image] =>[orig_patent_app_number] => 622242 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/622242
Robot arm Jun 18, 1984 Issued
Array ( [id] => 2215683 [patent_doc_number] => 04595330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-17 [patent_title] => 'Material storage and delivery system' [patent_app_type] => 1 [patent_app_number] => 6/620165 [patent_app_country] => US [patent_app_date] => 1984-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 11054 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/595/04595330.pdf [firstpage_image] =>[orig_patent_app_number] => 620165 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/620165
Material storage and delivery system Jun 12, 1984 Issued
Array ( [id] => 2216905 [patent_doc_number] => 04624361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-25 [patent_title] => 'Single log feeder' [patent_app_type] => 1 [patent_app_number] => 6/619787 [patent_app_country] => US [patent_app_date] => 1984-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3707 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/624/04624361.pdf [firstpage_image] =>[orig_patent_app_number] => 619787 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/619787
Single log feeder Jun 11, 1984 Issued
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