Search

Matthew J. Smith

Examiner (ID: 2124)

Most Active Art Unit
3506
Art Unit(s)
3637, 3672, CQIC, 2899, 3506, 3635, OPC
Total Applications
990
Issued Applications
751
Pending Applications
34
Abandoned Applications
205

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7085996 [patent_doc_number] => 20050006107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'One trip string tensioning and hanger securing method' [patent_app_type] => utility [patent_app_number] => 10/614286 [patent_app_country] => US [patent_app_date] => 2003-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 2224 [patent_no_of_claims] => 20 [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/A1/0006/20050006107.pdf [firstpage_image] =>[orig_patent_app_number] => 10614286 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/614286
One trip string tensioning and hanger securing method Jul 6, 2003 Issued
Array ( [id] => 655976 [patent_doc_number] => 07104323 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-12 [patent_title] => 'Spiral tubular tool and method' [patent_app_type] => utility [patent_app_number] => 10/612726 [patent_app_country] => US [patent_app_date] => 2003-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 44 [patent_no_of_words] => 10145 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/104/07104323.pdf [firstpage_image] =>[orig_patent_app_number] => 10612726 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/612726
Spiral tubular tool and method Jun 30, 2003 Issued
Array ( [id] => 7086034 [patent_doc_number] => 20050006145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Control Method for use with a Steerable Drilling System' [patent_app_type] => utility [patent_app_number] => 10/604208 [patent_app_country] => US [patent_app_date] => 2003-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2999 [patent_no_of_claims] => 4 [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/A1/0006/20050006145.pdf [firstpage_image] =>[orig_patent_app_number] => 10604208 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/604208
Control method for use with a steerable drilling system Jun 30, 2003 Issued
Array ( [id] => 724491 [patent_doc_number] => 07040393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Choke and kill line systems for blowout preventers' [patent_app_type] => utility [patent_app_number] => 10/601946 [patent_app_country] => US [patent_app_date] => 2003-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5999 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/040/07040393.pdf [firstpage_image] =>[orig_patent_app_number] => 10601946 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/601946
Choke and kill line systems for blowout preventers Jun 22, 2003 Issued
Array ( [id] => 7371334 [patent_doc_number] => 20040027252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-12 [patent_title] => 'Coupling signals to flowlines' [patent_app_type] => new [patent_app_number] => 10/450466 [patent_app_country] => US [patent_app_date] => 2003-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2756 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20040027252.pdf [firstpage_image] =>[orig_patent_app_number] => 10450466 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/450466
Coupling signals to flowlines Jun 12, 2003 Abandoned
Array ( [id] => 6823483 [patent_doc_number] => 20030234104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'Apparatus and methods for establishing secondary hydraulics in a downhole tool' [patent_app_type] => new [patent_app_number] => 10/460546 [patent_app_country] => US [patent_app_date] => 2003-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4382 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20030234104.pdf [firstpage_image] =>[orig_patent_app_number] => 10460546 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/460546
Apparatus and methods for establishing secondary hydraulics in a downhole tool Jun 11, 2003 Issued
Array ( [id] => 7336987 [patent_doc_number] => 20040244979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-09 [patent_title] => 'Apparatus and method for reducing diameter reduction near ends of expanded tubulars' [patent_app_type] => new [patent_app_number] => 10/455466 [patent_app_country] => US [patent_app_date] => 2003-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2397 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0244/20040244979.pdf [firstpage_image] =>[orig_patent_app_number] => 10455466 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455466
Method for reducing diameter reduction near ends of expanded tubulars Jun 4, 2003 Issued
Array ( [id] => 7107788 [patent_doc_number] => 20050205305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Under reamer' [patent_app_type] => utility [patent_app_number] => 10/468856 [patent_app_country] => US [patent_app_date] => 2003-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7640 [patent_no_of_claims] => 23 [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/A1/0205/20050205305.pdf [firstpage_image] =>[orig_patent_app_number] => 10468856 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/468856
Under reamer May 28, 2003 Issued
Array ( [id] => 472089 [patent_doc_number] => 07225870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-05 [patent_title] => 'Hydraulic tools for setting liner top packers and method for cementing liners' [patent_app_type] => utility [patent_app_number] => 10/427726 [patent_app_country] => US [patent_app_date] => 2003-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4379 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/225/07225870.pdf [firstpage_image] =>[orig_patent_app_number] => 10427726 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/427726
Hydraulic tools for setting liner top packers and method for cementing liners Apr 30, 2003 Issued
Array ( [id] => 7394868 [patent_doc_number] => 20040104028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-03 [patent_title] => 'Method and device for sealing boreholes' [patent_app_type] => new [patent_app_number] => 10/425626 [patent_app_country] => US [patent_app_date] => 2003-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1721 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0104/20040104028.pdf [firstpage_image] =>[orig_patent_app_number] => 10425626 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/425626
Method and device for sealing boreholes Apr 29, 2003 Abandoned
Array ( [id] => 7290867 [patent_doc_number] => 20040211559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Methods and apparatus for completing unconsolidated lateral well bores' [patent_app_type] => new [patent_app_number] => 10/423126 [patent_app_country] => US [patent_app_date] => 2003-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4472 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20040211559.pdf [firstpage_image] =>[orig_patent_app_number] => 10423126 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/423126
Methods and apparatus for completing unconsolidated lateral well bores Apr 24, 2003 Abandoned
Array ( [id] => 6872408 [patent_doc_number] => 20030192705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-16 [patent_title] => 'Forming a wellbore casing while simultaneously drilling a wellbore' [patent_app_type] => new [patent_app_number] => 10/421682 [patent_app_country] => US [patent_app_date] => 2003-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 52 [patent_no_of_words] => 92308 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0192/20030192705.pdf [firstpage_image] =>[orig_patent_app_number] => 10421682 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/421682
Concentric pipes expanded at the pipe ends and method of forming Apr 22, 2003 Issued
Array ( [id] => 7290843 [patent_doc_number] => 20040211556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Packoff subassembly' [patent_app_type] => new [patent_app_number] => 10/421346 [patent_app_country] => US [patent_app_date] => 2003-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2398 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20040211556.pdf [firstpage_image] =>[orig_patent_app_number] => 10421346 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/421346
Packoff subassembly Apr 22, 2003 Abandoned
Array ( [id] => 915042 [patent_doc_number] => 07322422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-29 [patent_title] => 'Inflatable packer inside an expandable packer and method' [patent_app_type] => utility [patent_app_number] => 10/414586 [patent_app_country] => US [patent_app_date] => 2003-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5464 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/322/07322422.pdf [firstpage_image] =>[orig_patent_app_number] => 10414586 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/414586
Inflatable packer inside an expandable packer and method Apr 15, 2003 Issued
Array ( [id] => 832327 [patent_doc_number] => 07395855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-08 [patent_title] => 'Radially moving slips' [patent_app_type] => utility [patent_app_number] => 10/510316 [patent_app_country] => US [patent_app_date] => 2003-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 4691 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/395/07395855.pdf [firstpage_image] =>[orig_patent_app_number] => 10510316 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/510316
Radially moving slips Mar 31, 2003 Issued
Array ( [id] => 7238807 [patent_doc_number] => 20050072568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-07 [patent_title] => 'Thermal generator for downhole tools' [patent_app_type] => utility [patent_app_number] => 10/397718 [patent_app_country] => US [patent_app_date] => 2003-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5221 [patent_no_of_claims] => 14 [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/A1/0072/20050072568.pdf [firstpage_image] =>[orig_patent_app_number] => 10397718 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/397718
Thermal generator for downhole tools and methods of igniting and assembly Mar 25, 2003 Issued
Array ( [id] => 1196273 [patent_doc_number] => 06722105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-20 [patent_title] => 'Method of making an inflatable gas bag for use as a borehole plug' [patent_app_type] => B2 [patent_app_number] => 10/393326 [patent_app_country] => US [patent_app_date] => 2003-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3346 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/722/06722105.pdf [firstpage_image] =>[orig_patent_app_number] => 10393326 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/393326
Method of making an inflatable gas bag for use as a borehole plug Mar 19, 2003 Issued
Array ( [id] => 6737784 [patent_doc_number] => 20030155152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-21 [patent_title] => 'Method of conducting in situ measurements of properties of a reservoir fluid' [patent_app_type] => new [patent_app_number] => 10/257486 [patent_app_country] => US [patent_app_date] => 2003-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4294 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20030155152.pdf [firstpage_image] =>[orig_patent_app_number] => 10257486 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/257486
Method of conducting in situ measurements of properties of a reservoir fluid Mar 10, 2003 Abandoned
Array ( [id] => 6832285 [patent_doc_number] => 20030159830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Reciprocating pump dump valve and methods of use' [patent_app_type] => new [patent_app_number] => 10/374566 [patent_app_country] => US [patent_app_date] => 2003-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4696 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20030159830.pdf [firstpage_image] =>[orig_patent_app_number] => 10374566 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/374566
Reciprocating pump dump valve and methods of use Feb 24, 2003 Issued
Array ( [id] => 6832286 [patent_doc_number] => 20030159831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Reciprocating pump vent-dump valve and methods of use' [patent_app_type] => new [patent_app_number] => 10/374567 [patent_app_country] => US [patent_app_date] => 2003-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9346 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20030159831.pdf [firstpage_image] =>[orig_patent_app_number] => 10374567 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/374567
Reciprocating pump vent-dump valve and methods of use Feb 24, 2003 Issued
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