Search

Frank Tsay

Examiner (ID: 71)

Most Active Art Unit
3672
Art Unit(s)
3506, 3672, 3625, 3676
Total Applications
1920
Issued Applications
1672
Pending Applications
151
Abandoned Applications
97

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5244674 [patent_doc_number] => 20070240908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'TOP DRIVE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 11/766004 [patent_app_country] => US [patent_app_date] => 2007-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2458 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0240/20070240908.pdf [firstpage_image] =>[orig_patent_app_number] => 11766004 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/766004
TOP DRIVE ASSEMBLY Jun 19, 2007 Abandoned
Array ( [id] => 854832 [patent_doc_number] => 07373970 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-05-20 [patent_title] => 'Pin connector with seal assembly' [patent_app_type] => utility [patent_app_number] => 11/766098 [patent_app_country] => US [patent_app_date] => 2007-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3630 [patent_no_of_claims] => 20 [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/07/373/07373970.pdf [firstpage_image] =>[orig_patent_app_number] => 11766098 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/766098
Pin connector with seal assembly Jun 19, 2007 Issued
Array ( [id] => 5122922 [patent_doc_number] => 20070235191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'Push/pull belleville stack for use with zertech MTM seal' [patent_app_type] => utility [patent_app_number] => 11/713336 [patent_app_country] => US [patent_app_date] => 2007-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1505 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0235/20070235191.pdf [firstpage_image] =>[orig_patent_app_number] => 11713336 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/713336
Push/pull belleville stack for use with zertech MTM seal Mar 1, 2007 Issued
Array ( [id] => 5116185 [patent_doc_number] => 20070137898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-21 [patent_title] => 'AUTOMATIC DOWNLINK SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/678186 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7151 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0137/20070137898.pdf [firstpage_image] =>[orig_patent_app_number] => 11678186 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/678186
Automatic downlink system Feb 22, 2007 Issued
Array ( [id] => 385647 [patent_doc_number] => 07303011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Downhole formation testing tool' [patent_app_type] => utility [patent_app_number] => 11/674903 [patent_app_country] => US [patent_app_date] => 2007-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 9457 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/303/07303011.pdf [firstpage_image] =>[orig_patent_app_number] => 11674903 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/674903
Downhole formation testing tool Feb 13, 2007 Issued
Array ( [id] => 5076543 [patent_doc_number] => 20070119767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'Piggable separation system' [patent_app_type] => utility [patent_app_number] => 11/698588 [patent_app_country] => US [patent_app_date] => 2007-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2941 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0119/20070119767.pdf [firstpage_image] =>[orig_patent_app_number] => 11698588 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/698588
Piggable separation system Jan 25, 2007 Issued
Array ( [id] => 924773 [patent_doc_number] => 07316276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-08 [patent_title] => 'Side entry apparatus and method' [patent_app_type] => utility [patent_app_number] => 11/640081 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4740 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/316/07316276.pdf [firstpage_image] =>[orig_patent_app_number] => 11640081 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/640081
Side entry apparatus and method Dec 14, 2006 Issued
Array ( [id] => 409925 [patent_doc_number] => 07281586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-16 [patent_title] => 'Mounts for blowout preventer bonnets' [patent_app_type] => utility [patent_app_number] => 11/610735 [patent_app_country] => US [patent_app_date] => 2006-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 43 [patent_no_of_words] => 13865 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/281/07281586.pdf [firstpage_image] =>[orig_patent_app_number] => 11610735 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/610735
Mounts for blowout preventer bonnets Dec 13, 2006 Issued
Array ( [id] => 877055 [patent_doc_number] => 07353880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-08 [patent_title] => 'Method and apparatus for connecting tubulars using a top drive' [patent_app_type] => utility [patent_app_number] => 11/560211 [patent_app_country] => US [patent_app_date] => 2006-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1934 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/353/07353880.pdf [firstpage_image] =>[orig_patent_app_number] => 11560211 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/560211
Method and apparatus for connecting tubulars using a top drive Nov 14, 2006 Issued
Array ( [id] => 5144953 [patent_doc_number] => 20070045007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'CONNECTION DESIGN AND SONDE HOUSING ASSEMBLY FOR A DIRECTIONAL DRILL' [patent_app_type] => utility [patent_app_number] => 11/553321 [patent_app_country] => US [patent_app_date] => 2006-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6383 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20070045007.pdf [firstpage_image] =>[orig_patent_app_number] => 11553321 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/553321
Connection design and sonde housing assembly for a directional drill Oct 25, 2006 Issued
Array ( [id] => 472164 [patent_doc_number] => 07225889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-05 [patent_title] => 'Downhole motor locking assembly and method' [patent_app_type] => utility [patent_app_number] => 11/551527 [patent_app_country] => US [patent_app_date] => 2006-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4996 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/225/07225889.pdf [firstpage_image] =>[orig_patent_app_number] => 11551527 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/551527
Downhole motor locking assembly and method Oct 19, 2006 Issued
Array ( [id] => 924765 [patent_doc_number] => 07316271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-08 [patent_title] => 'Deformable member' [patent_app_type] => utility [patent_app_number] => 11/544259 [patent_app_country] => US [patent_app_date] => 2006-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 139 [patent_no_of_words] => 20039 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/316/07316271.pdf [firstpage_image] =>[orig_patent_app_number] => 11544259 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/544259
Deformable member Oct 5, 2006 Issued
Array ( [id] => 5018023 [patent_doc_number] => 20070143987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Method and Apparatus for Forming a Mono-Diameter Wellbore Casing' [patent_app_type] => utility [patent_app_number] => 11/536302 [patent_app_country] => US [patent_app_date] => 2006-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 67 [patent_figures_cnt] => 67 [patent_no_of_words] => 33808 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0143/20070143987.pdf [firstpage_image] =>[orig_patent_app_number] => 11536302 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/536302
Method and apparatus for forming a mono-diameter wellbore casing Sep 27, 2006 Issued
Array ( [id] => 5685285 [patent_doc_number] => 20060283600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'ELECTRIC-HYDRAULIC POWER UNIT' [patent_app_type] => utility [patent_app_number] => 11/467374 [patent_app_country] => US [patent_app_date] => 2006-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7675 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0283/20060283600.pdf [firstpage_image] =>[orig_patent_app_number] => 11467374 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/467374
Electric-hydraulic power unit Aug 24, 2006 Issued
Array ( [id] => 5685287 [patent_doc_number] => 20060283602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'MOUNTS FOR BLOWOUT PREVENTER BONNETS' [patent_app_type] => utility [patent_app_number] => 11/465331 [patent_app_country] => US [patent_app_date] => 2006-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 13790 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0283/20060283602.pdf [firstpage_image] =>[orig_patent_app_number] => 11465331 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/465331
Mounts for blowout preventer bonnets Aug 16, 2006 Issued
Array ( [id] => 862474 [patent_doc_number] => 07367413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-06 [patent_title] => 'Cutting elements of gage row and first inner row of a drill bit' [patent_app_type] => utility [patent_app_number] => 11/494992 [patent_app_country] => US [patent_app_date] => 2006-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 17824 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/367/07367413.pdf [firstpage_image] =>[orig_patent_app_number] => 11494992 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/494992
Cutting elements of gage row and first inner row of a drill bit Jul 27, 2006 Issued
Array ( [id] => 5098085 [patent_doc_number] => 20070181345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells' [patent_app_type] => utility [patent_app_number] => 11/493386 [patent_app_country] => US [patent_app_date] => 2006-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 55466 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20070181345.pdf [firstpage_image] =>[orig_patent_app_number] => 11493386 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/493386
Methods and apparatus for cementing drill strings in place for one pass drilling and completion of oil and gas wells Jul 25, 2006 Abandoned
Array ( [id] => 911159 [patent_doc_number] => 07325606 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-02-05 [patent_title] => 'Methods and apparatus to convey electrical pumping systems into wellbores to complete oil and gas wells' [patent_app_type] => utility [patent_app_number] => 11/491408 [patent_app_country] => US [patent_app_date] => 2006-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 47 [patent_no_of_words] => 68160 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/325/07325606.pdf [firstpage_image] =>[orig_patent_app_number] => 11491408 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/491408
Methods and apparatus to convey electrical pumping systems into wellbores to complete oil and gas wells Jul 21, 2006 Issued
Array ( [id] => 497996 [patent_doc_number] => 07201221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-10 [patent_title] => 'Wellbores utilizing fiber optic-based sensors and operating devices' [patent_app_type] => utility [patent_app_number] => 11/430729 [patent_app_country] => US [patent_app_date] => 2006-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 12684 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/201/07201221.pdf [firstpage_image] =>[orig_patent_app_number] => 11430729 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/430729
Wellbores utilizing fiber optic-based sensors and operating devices May 8, 2006 Issued
Array ( [id] => 5103812 [patent_doc_number] => 20070062687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'Flow tube exercising tool' [patent_app_type] => utility [patent_app_number] => 11/415518 [patent_app_country] => US [patent_app_date] => 2006-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3933 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0062/20070062687.pdf [firstpage_image] =>[orig_patent_app_number] => 11415518 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/415518
Flow tube exercising tool May 1, 2006 Issued
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