Search

Bethanne Caroline Dayoan

Examiner (ID: 787)

Most Active Art Unit
2404
Art Unit(s)
3208, 3627, 2404, 3301, 3709, 3728, OP, IPLA
Total Applications
588
Issued Applications
424
Pending Applications
57
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4273744 [patent_doc_number] => 06196323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Well head system' [patent_app_type] => 1 [patent_app_number] => 9/194314 [patent_app_country] => US [patent_app_date] => 1999-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2538 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/196/06196323.pdf [firstpage_image] =>[orig_patent_app_number] => 194314 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/194314
Well head system Mar 28, 1999 Issued
Array ( [id] => 4287100 [patent_doc_number] => 06325159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Offshore drilling system' [patent_app_type] => 1 [patent_app_number] => 9/276404 [patent_app_country] => US [patent_app_date] => 1999-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 57 [patent_no_of_words] => 26129 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/325/06325159.pdf [firstpage_image] =>[orig_patent_app_number] => 276404 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276404
Offshore drilling system Mar 24, 1999 Issued
Array ( [id] => 4385605 [patent_doc_number] => 06230824 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Rotating subsea diverter' [patent_app_type] => 1 [patent_app_number] => 9/276405 [patent_app_country] => US [patent_app_date] => 1999-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 57 [patent_no_of_words] => 26049 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/230/06230824.pdf [firstpage_image] =>[orig_patent_app_number] => 276405 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276405
Rotating subsea diverter Mar 24, 1999 Issued
Array ( [id] => 4273700 [patent_doc_number] => 06196320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Method of cleaning a well bore prior to installing a water based fluid system' [patent_app_type] => 1 [patent_app_number] => 9/275838 [patent_app_country] => US [patent_app_date] => 1999-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8604 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/196/06196320.pdf [firstpage_image] =>[orig_patent_app_number] => 275838 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275838
Method of cleaning a well bore prior to installing a water based fluid system Mar 23, 1999 Issued
Array ( [id] => 4238138 [patent_doc_number] => 06202768 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Rock drilling tool and reamer for percussive drilling' [patent_app_type] => 1 [patent_app_number] => 9/274325 [patent_app_country] => US [patent_app_date] => 1999-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3338 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202768.pdf [firstpage_image] =>[orig_patent_app_number] => 274325 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/274325
Rock drilling tool and reamer for percussive drilling Mar 22, 1999 Issued
Array ( [id] => 4337331 [patent_doc_number] => 06189633 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Drill' [patent_app_type] => 1 [patent_app_number] => 9/264350 [patent_app_country] => US [patent_app_date] => 1999-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5494 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/189/06189633.pdf [firstpage_image] =>[orig_patent_app_number] => 264350 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/264350
Drill Mar 7, 1999 Issued
Array ( [id] => 4110751 [patent_doc_number] => 06145602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Downhole tool catcher and method' [patent_app_type] => 1 [patent_app_number] => 9/262924 [patent_app_country] => US [patent_app_date] => 1999-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 979 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/145/06145602.pdf [firstpage_image] =>[orig_patent_app_number] => 262924 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/262924
Downhole tool catcher and method Mar 4, 1999 Issued
Array ( [id] => 4105780 [patent_doc_number] => 06125952 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Percussive down-the-hole hammer and a drill bit therefor' [patent_app_type] => 1 [patent_app_number] => 9/261615 [patent_app_country] => US [patent_app_date] => 1999-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1749 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/125/06125952.pdf [firstpage_image] =>[orig_patent_app_number] => 261615 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/261615
Percussive down-the-hole hammer and a drill bit therefor Mar 2, 1999 Issued
Array ( [id] => 1267327 [patent_doc_number] => 06648073 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-18 [patent_title] => 'Retrievable sliding sleeve flow control valve for zonal isolation control system' [patent_app_type] => B1 [patent_app_number] => 09/260766 [patent_app_country] => US [patent_app_date] => 1999-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5093 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/648/06648073.pdf [firstpage_image] =>[orig_patent_app_number] => 09260766 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/260766
Retrievable sliding sleeve flow control valve for zonal isolation control system Mar 1, 1999 Issued
Array ( [id] => 4169263 [patent_doc_number] => 06152220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Down-hole tool with centralising component' [patent_app_type] => 1 [patent_app_number] => 9/260274 [patent_app_country] => US [patent_app_date] => 1999-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2989 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/152/06152220.pdf [firstpage_image] =>[orig_patent_app_number] => 260274 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/260274
Down-hole tool with centralising component Mar 1, 1999 Issued
Array ( [id] => 4067982 [patent_doc_number] => 06161635 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Drilling system drive steel' [patent_app_type] => 1 [patent_app_number] => 9/260159 [patent_app_country] => US [patent_app_date] => 1999-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 20 [patent_no_of_words] => 4309 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/161/06161635.pdf [firstpage_image] =>[orig_patent_app_number] => 260159 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/260159
Drilling system drive steel Feb 28, 1999 Issued
Array ( [id] => 4065325 [patent_doc_number] => 06131658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Method for permanent emplacement of sensors inside casing' [patent_app_type] => 1 [patent_app_number] => 9/260746 [patent_app_country] => US [patent_app_date] => 1999-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 4264 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/131/06131658.pdf [firstpage_image] =>[orig_patent_app_number] => 260746 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/260746
Method for permanent emplacement of sensors inside casing Feb 28, 1999 Issued
Array ( [id] => 4137935 [patent_doc_number] => 06102486 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Frustum cutting bit arrangement' [patent_app_type] => 1 [patent_app_number] => 9/256436 [patent_app_country] => US [patent_app_date] => 1999-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 38 [patent_no_of_words] => 6987 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/102/06102486.pdf [firstpage_image] =>[orig_patent_app_number] => 256436 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/256436
Frustum cutting bit arrangement Feb 22, 1999 Issued
Array ( [id] => 4274043 [patent_doc_number] => 06182756 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Method and apparatus for optimizing production from a gas lift well' [patent_app_type] => 1 [patent_app_number] => 9/248374 [patent_app_country] => US [patent_app_date] => 1999-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2476 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/182/06182756.pdf [firstpage_image] =>[orig_patent_app_number] => 248374 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/248374
Method and apparatus for optimizing production from a gas lift well Feb 9, 1999 Issued
Array ( [id] => 4084715 [patent_doc_number] => 06065540 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Composite coiled tubing apparatus and methods' [patent_app_type] => 1 [patent_app_number] => 9/246684 [patent_app_country] => US [patent_app_date] => 1999-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 36 [patent_no_of_words] => 11248 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/065/06065540.pdf [firstpage_image] =>[orig_patent_app_number] => 246684 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/246684
Composite coiled tubing apparatus and methods Feb 7, 1999 Issued
Array ( [id] => 4213199 [patent_doc_number] => 06164390 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Method of determining characteristics of a rotary drag-type drill bit' [patent_app_type] => 1 [patent_app_number] => 9/245605 [patent_app_country] => US [patent_app_date] => 1999-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2083 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/164/06164390.pdf [firstpage_image] =>[orig_patent_app_number] => 245605 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/245605
Method of determining characteristics of a rotary drag-type drill bit Feb 4, 1999 Issued
Array ( [id] => 4169251 [patent_doc_number] => 06152219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Downhole pulling tool' [patent_app_type] => 1 [patent_app_number] => 9/240764 [patent_app_country] => US [patent_app_date] => 1999-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 4497 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/152/06152219.pdf [firstpage_image] =>[orig_patent_app_number] => 240764 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/240764
Downhole pulling tool Jan 28, 1999 Issued
Array ( [id] => 4336224 [patent_doc_number] => 06199635 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Shifting apparatus and method for use in tubular strings for selective orientation of tubular strings below the shifting apparatus' [patent_app_type] => 1 [patent_app_number] => 9/238534 [patent_app_country] => US [patent_app_date] => 1999-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 6967 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/199/06199635.pdf [firstpage_image] =>[orig_patent_app_number] => 238534 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/238534
Shifting apparatus and method for use in tubular strings for selective orientation of tubular strings below the shifting apparatus Jan 26, 1999 Issued
Array ( [id] => 4165460 [patent_doc_number] => 06019172 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => 'Flameless combustor' [patent_app_type] => 1 [patent_app_number] => 9/233301 [patent_app_country] => US [patent_app_date] => 1999-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4444 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/019/06019172.pdf [firstpage_image] =>[orig_patent_app_number] => 233301 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/233301
Flameless combustor Jan 18, 1999 Issued
Array ( [id] => 4387021 [patent_doc_number] => 06269882 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Method for ignition of flameless combustor' [patent_app_type] => 1 [patent_app_number] => 9/233300 [patent_app_country] => US [patent_app_date] => 1999-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4450 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/269/06269882.pdf [firstpage_image] =>[orig_patent_app_number] => 233300 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/233300
Method for ignition of flameless combustor Jan 18, 1999 Issued
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