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] => 1039045 [patent_doc_number] => 06868909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-22 [patent_title] => 'Drillable junction joint and method of use' [patent_app_type] => utility [patent_app_number] => 10/175726 [patent_app_country] => US [patent_app_date] => 2002-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2519 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/868/06868909.pdf [firstpage_image] =>[orig_patent_app_number] => 10175726 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/175726
Drillable junction joint and method of use Jun 19, 2002 Issued
Array ( [id] => 1093137 [patent_doc_number] => 06820698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-23 [patent_title] => 'Method of selectively locking a telescoping joint' [patent_app_type] => B2 [patent_app_number] => 10/177506 [patent_app_country] => US [patent_app_date] => 2002-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5593 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/820/06820698.pdf [firstpage_image] =>[orig_patent_app_number] => 10177506 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/177506
Method of selectively locking a telescoping joint Jun 18, 2002 Issued
Array ( [id] => 1193520 [patent_doc_number] => 06725939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-27 [patent_title] => 'Expandable centralizer for downhole tubulars' [patent_app_type] => B2 [patent_app_number] => 10/174106 [patent_app_country] => US [patent_app_date] => 2002-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1319 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/725/06725939.pdf [firstpage_image] =>[orig_patent_app_number] => 10174106 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/174106
Expandable centralizer for downhole tubulars Jun 17, 2002 Issued
Array ( [id] => 1243482 [patent_doc_number] => 06675893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-13 [patent_title] => 'Single placement well completion system' [patent_app_type] => B2 [patent_app_number] => 10/174066 [patent_app_country] => US [patent_app_date] => 2002-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5201 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/675/06675893.pdf [firstpage_image] =>[orig_patent_app_number] => 10174066 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/174066
Single placement well completion system Jun 16, 2002 Issued
Array ( [id] => 569780 [patent_doc_number] => 07441380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-28 [patent_title] => 'Tie anchor for a strip-type tension member' [patent_app_type] => utility [patent_app_number] => 10/481181 [patent_app_country] => US [patent_app_date] => 2002-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 2764 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/441/07441380.pdf [firstpage_image] =>[orig_patent_app_number] => 10481181 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/481181
Tie anchor for a strip-type tension member Jun 13, 2002 Issued
Array ( [id] => 6488057 [patent_doc_number] => 20020189805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-19 [patent_title] => 'Double-acting reciprocating downhole pump' [patent_app_type] => new [patent_app_number] => 10/167622 [patent_app_country] => US [patent_app_date] => 2002-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8059 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0189/20020189805.pdf [firstpage_image] =>[orig_patent_app_number] => 10167622 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/167622
Double-acting reciprocating downhole pump Jun 11, 2002 Issued
Array ( [id] => 6631481 [patent_doc_number] => 20030006044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'Method and apparatus for sleeving a borehole' [patent_app_type] => new [patent_app_number] => 10/167062 [patent_app_country] => US [patent_app_date] => 2002-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3627 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20030006044.pdf [firstpage_image] =>[orig_patent_app_number] => 10167062 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/167062
Method and apparatus for sleeving a borehole Jun 10, 2002 Issued
Array ( [id] => 6315393 [patent_doc_number] => 20020195276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-26 [patent_title] => 'Use of axial accelerometer for estimation of instantaneous ROP downhole for LWD and wireline applications' [patent_app_type] => new [patent_app_number] => 10/167332 [patent_app_country] => US [patent_app_date] => 2002-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6049 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20020195276.pdf [firstpage_image] =>[orig_patent_app_number] => 10167332 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/167332
Use of axial accelerometer for estimation of instantaneous ROP downhole for LWD and wireline applications Jun 10, 2002 Issued
Array ( [id] => 481816 [patent_doc_number] => 07216726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-15 [patent_title] => 'Downhole fluid-tight flexible joint' [patent_app_type] => utility [patent_app_number] => 10/166132 [patent_app_country] => US [patent_app_date] => 2002-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 6919 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/216/07216726.pdf [firstpage_image] =>[orig_patent_app_number] => 10166132 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/166132
Downhole fluid-tight flexible joint Jun 9, 2002 Issued
Array ( [id] => 1168063 [patent_doc_number] => 06742603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-01 [patent_title] => 'Hydrothermal drilling method and system' [patent_app_type] => B2 [patent_app_number] => 10/164872 [patent_app_country] => US [patent_app_date] => 2002-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 8767 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/742/06742603.pdf [firstpage_image] =>[orig_patent_app_number] => 10164872 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/164872
Hydrothermal drilling method and system Jun 6, 2002 Issued
Array ( [id] => 7428321 [patent_doc_number] => 20040007872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'Tool module interconnect for use in directional drilling' [patent_app_type] => new [patent_app_number] => 10/164266 [patent_app_country] => US [patent_app_date] => 2002-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3626 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20040007872.pdf [firstpage_image] =>[orig_patent_app_number] => 10164266 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/164266
Tool module interconnect for use in directional drilling Jun 4, 2002 Abandoned
Array ( [id] => 6698990 [patent_doc_number] => 20030221870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-04 [patent_title] => 'Earth loop heat exchange methods and systems' [patent_app_type] => new [patent_app_number] => 10/161332 [patent_app_country] => US [patent_app_date] => 2002-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5406 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20030221870.pdf [firstpage_image] =>[orig_patent_app_number] => 10161332 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/161332
Earth loop heat exchange methods and systems May 31, 2002 Abandoned
Array ( [id] => 1013475 [patent_doc_number] => 06892812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-17 [patent_title] => 'Automated method and system for determining the state of well operations and performing process evaluation' [patent_app_type] => utility [patent_app_number] => 10/153845 [patent_app_country] => US [patent_app_date] => 2002-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9032 [patent_no_of_claims] => 115 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/892/06892812.pdf [firstpage_image] =>[orig_patent_app_number] => 10153845 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/153845
Automated method and system for determining the state of well operations and performing process evaluation May 20, 2002 Issued
Array ( [id] => 453539 [patent_doc_number] => 07243714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-17 [patent_title] => 'Well provided with flexible production tubing' [patent_app_type] => utility [patent_app_number] => 10/476466 [patent_app_country] => US [patent_app_date] => 2002-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1451 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/243/07243714.pdf [firstpage_image] =>[orig_patent_app_number] => 10476466 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/476466
Well provided with flexible production tubing Apr 25, 2002 Issued
Array ( [id] => 7257407 [patent_doc_number] => 20040149442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-05 [patent_title] => 'Apparatus and methods for radially expanding a tubular member' [patent_app_type] => new [patent_app_number] => 10/475626 [patent_app_country] => US [patent_app_date] => 2004-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5499 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0149/20040149442.pdf [firstpage_image] =>[orig_patent_app_number] => 10475626 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/475626
Apparatus and method for radially expanding a tubular member Apr 18, 2002 Issued
Array ( [id] => 1119913 [patent_doc_number] => 06793022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-21 [patent_title] => 'Spring wire composite corrosion resistant anchoring device' [patent_app_type] => B2 [patent_app_number] => 10/115686 [patent_app_country] => US [patent_app_date] => 2002-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 2920 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/793/06793022.pdf [firstpage_image] =>[orig_patent_app_number] => 10115686 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/115686
Spring wire composite corrosion resistant anchoring device Apr 3, 2002 Issued
Array ( [id] => 6685917 [patent_doc_number] => 20030029639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-13 [patent_title] => 'Perforating gun carriers and their methods of manufacture' [patent_app_type] => new [patent_app_number] => 10/108406 [patent_app_country] => US [patent_app_date] => 2002-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2860 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20030029639.pdf [firstpage_image] =>[orig_patent_app_number] => 10108406 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/108406
Perforating gun carriers and their methods of manufacture Mar 27, 2002 Issued
Array ( [id] => 5782013 [patent_doc_number] => 20020157869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-31 [patent_title] => 'Rock drill bits, methods, and systems with transition-optimized torque distribution' [patent_app_type] => new [patent_app_number] => 10/108252 [patent_app_country] => US [patent_app_date] => 2002-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4186 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0157/20020157869.pdf [firstpage_image] =>[orig_patent_app_number] => 10108252 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/108252
Rock drill bits, methods, and systems with transition-optimized torque distribution Mar 25, 2002 Issued
Array ( [id] => 1200470 [patent_doc_number] => 06719063 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-13 [patent_title] => 'Downhole gripping tool and method' [patent_app_type] => B2 [patent_app_number] => 10/106312 [patent_app_country] => US [patent_app_date] => 2002-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5183 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/719/06719063.pdf [firstpage_image] =>[orig_patent_app_number] => 10106312 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/106312
Downhole gripping tool and method Mar 25, 2002 Issued
Array ( [id] => 7208352 [patent_doc_number] => 20050252122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-17 [patent_title] => 'Brick kit' [patent_app_type] => utility [patent_app_number] => 10/508927 [patent_app_country] => US [patent_app_date] => 2002-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2051 [patent_no_of_claims] => 12 [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/A1/0252/20050252122.pdf [firstpage_image] =>[orig_patent_app_number] => 10508927 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/508927
Brick kit Mar 24, 2002 Abandoned
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