Search

Roger J. Schoeppel

Examiner (ID: 14190)

Most Active Art Unit
3506
Art Unit(s)
3672, 3506, 3642, 3625
Total Applications
1656
Issued Applications
1479
Pending Applications
107
Abandoned Applications
70

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4172099 [patent_doc_number] => 06041857 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Motor drive actuator for downhole flow control devices' [patent_app_type] => 1 [patent_app_number] => 8/930668 [patent_app_country] => US [patent_app_date] => 1997-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 41 [patent_no_of_words] => 7142 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/041/06041857.pdf [firstpage_image] =>[orig_patent_app_number] => 930668 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/930668
Motor drive actuator for downhole flow control devices Oct 13, 1997 Issued
Array ( [id] => 3976740 [patent_doc_number] => 05921319 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Methods of terminating water flow in a subterranean formation' [patent_app_type] => 1 [patent_app_number] => 8/948899 [patent_app_country] => US [patent_app_date] => 1997-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3854 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/921/05921319.pdf [firstpage_image] =>[orig_patent_app_number] => 948899 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/948899
Methods of terminating water flow in a subterranean formation Oct 9, 1997 Issued
Array ( [id] => 3930005 [patent_doc_number] => 05954137 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Apparatus and method for avoiding formation impairment during completion of wellbores' [patent_app_type] => 1 [patent_app_number] => 8/947557 [patent_app_country] => US [patent_app_date] => 1997-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 28 [patent_no_of_words] => 6486 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/954/05954137.pdf [firstpage_image] =>[orig_patent_app_number] => 947557 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/947557
Apparatus and method for avoiding formation impairment during completion of wellbores Oct 8, 1997 Issued
Array ( [id] => 4084676 [patent_doc_number] => 06065538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Method of obtaining improved geophysical information about earth formations' [patent_app_type] => 1 [patent_app_number] => 8/948150 [patent_app_country] => US [patent_app_date] => 1997-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5051 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/065/06065538.pdf [firstpage_image] =>[orig_patent_app_number] => 948150 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/948150
Method of obtaining improved geophysical information about earth formations Oct 8, 1997 Issued
Array ( [id] => 3968246 [patent_doc_number] => 05984025 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Drill pipe tong retaining apparatus' [patent_app_type] => 1 [patent_app_number] => 8/947185 [patent_app_country] => US [patent_app_date] => 1997-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2263 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/984/05984025.pdf [firstpage_image] =>[orig_patent_app_number] => 947185 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/947185
Drill pipe tong retaining apparatus Oct 7, 1997 Issued
Array ( [id] => 3957317 [patent_doc_number] => 05957198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Telescoping joint for use in conduit connected wellhead and zone isolating tool' [patent_app_type] => 1 [patent_app_number] => 8/946510 [patent_app_country] => US [patent_app_date] => 1997-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5854 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/957/05957198.pdf [firstpage_image] =>[orig_patent_app_number] => 946510 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/946510
Telescoping joint for use in conduit connected wellhead and zone isolating tool Oct 6, 1997 Issued
Array ( [id] => 4016369 [patent_doc_number] => 05941325 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Pressure converter (B)' [patent_app_type] => 1 [patent_app_number] => 8/913954 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2241 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/941/05941325.pdf [firstpage_image] =>[orig_patent_app_number] => 913954 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913954
Pressure converter (B) Sep 29, 1997 Issued
Array ( [id] => 3917650 [patent_doc_number] => 05975205 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Gravel pack apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/941413 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 77 [patent_figures_cnt] => 134 [patent_no_of_words] => 9788 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/975/05975205.pdf [firstpage_image] =>[orig_patent_app_number] => 941413 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/941413
Gravel pack apparatus and method Sep 29, 1997 Issued
Array ( [id] => 4016194 [patent_doc_number] => 05941313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Control set downhole packer' [patent_app_type] => 1 [patent_app_number] => 8/937923 [patent_app_country] => US [patent_app_date] => 1997-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 27 [patent_no_of_words] => 5519 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/941/05941313.pdf [firstpage_image] =>[orig_patent_app_number] => 937923 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937923
Control set downhole packer Sep 26, 1997 Issued
Array ( [id] => 4029166 [patent_doc_number] => 05868202 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Hydrologic cells for recovery of hydrocarbons or thermal energy from coal, oil-shale, tar-sands and oil-bearing formations' [patent_app_type] => 1 [patent_app_number] => 8/936150 [patent_app_country] => US [patent_app_date] => 1997-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8088 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/868/05868202.pdf [firstpage_image] =>[orig_patent_app_number] => 936150 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/936150
Hydrologic cells for recovery of hydrocarbons or thermal energy from coal, oil-shale, tar-sands and oil-bearing formations Sep 21, 1997 Issued
Array ( [id] => 3987124 [patent_doc_number] => 05857933 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Chain assembly with flat links of extended horizontal length' [patent_app_type] => 1 [patent_app_number] => 8/934190 [patent_app_country] => US [patent_app_date] => 1997-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3199 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/857/05857933.pdf [firstpage_image] =>[orig_patent_app_number] => 934190 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/934190
Chain assembly with flat links of extended horizontal length Sep 18, 1997 Issued
Array ( [id] => 3908134 [patent_doc_number] => 05875860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Drill for making a pole in the ground and a method for applying such a drill' [patent_app_type] => 1 [patent_app_number] => 8/933944 [patent_app_country] => US [patent_app_date] => 1997-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 3869 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/875/05875860.pdf [firstpage_image] =>[orig_patent_app_number] => 933944 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/933944
Drill for making a pole in the ground and a method for applying such a drill Sep 18, 1997 Issued
Array ( [id] => 3947620 [patent_doc_number] => 05884700 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Interior coating of gas well tubing' [patent_app_type] => 1 [patent_app_number] => 8/933184 [patent_app_country] => US [patent_app_date] => 1997-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5154 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/884/05884700.pdf [firstpage_image] =>[orig_patent_app_number] => 933184 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/933184
Interior coating of gas well tubing Sep 17, 1997 Issued
Array ( [id] => 3905039 [patent_doc_number] => 05944110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Variable bore ram packer for a ram type blowout preventer' [patent_app_type] => 1 [patent_app_number] => 8/927194 [patent_app_country] => US [patent_app_date] => 1997-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2763 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/944/05944110.pdf [firstpage_image] =>[orig_patent_app_number] => 927194 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/927194
Variable bore ram packer for a ram type blowout preventer Sep 10, 1997 Issued
Array ( [id] => 3825910 [patent_doc_number] => 05846149 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-08 [patent_title] => 'Phased chain assemblies' [patent_app_type] => 1 [patent_app_number] => 8/929141 [patent_app_country] => US [patent_app_date] => 1997-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 56 [patent_no_of_words] => 12228 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/846/05846149.pdf [firstpage_image] =>[orig_patent_app_number] => 929141 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/929141
Phased chain assemblies Sep 9, 1997 Issued
Array ( [id] => 3909551 [patent_doc_number] => 05971079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Casing filling and circulating apparatus' [patent_app_type] => 1 [patent_app_number] => 8/924579 [patent_app_country] => US [patent_app_date] => 1997-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2959 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/971/05971079.pdf [firstpage_image] =>[orig_patent_app_number] => 924579 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/924579
Casing filling and circulating apparatus Sep 4, 1997 Issued
Array ( [id] => 4028451 [patent_doc_number] => 05873414 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-23 [patent_title] => 'Bypass valve for downhole motor' [patent_app_type] => 1 [patent_app_number] => 8/923044 [patent_app_country] => US [patent_app_date] => 1997-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2486 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/873/05873414.pdf [firstpage_image] =>[orig_patent_app_number] => 923044 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/923044
Bypass valve for downhole motor Sep 2, 1997 Issued
Array ( [id] => 4004619 [patent_doc_number] => 05992546 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Rotary earth strata penetrating tool with a cermet insert having a co-ni-fe-binder' [patent_app_type] => 1 [patent_app_number] => 8/918979 [patent_app_country] => US [patent_app_date] => 1997-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2879 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/992/05992546.pdf [firstpage_image] =>[orig_patent_app_number] => 918979 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/918979
Rotary earth strata penetrating tool with a cermet insert having a co-ni-fe-binder Aug 26, 1997 Issued
Array ( [id] => 3909421 [patent_doc_number] => 05971070 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Apparatus for completing a subterranean well and associated methods' [patent_app_type] => 1 [patent_app_number] => 8/924490 [patent_app_country] => US [patent_app_date] => 1997-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6714 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/971/05971070.pdf [firstpage_image] =>[orig_patent_app_number] => 924490 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/924490
Apparatus for completing a subterranean well and associated methods Aug 26, 1997 Issued
Array ( [id] => 3929991 [patent_doc_number] => 05954136 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Method of suspending an ESP within a wellbore' [patent_app_type] => 1 [patent_app_number] => 8/937844 [patent_app_country] => US [patent_app_date] => 1997-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3099 [patent_no_of_claims] => 18 [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/05/954/05954136.pdf [firstpage_image] =>[orig_patent_app_number] => 937844 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937844
Method of suspending an ESP within a wellbore Aug 24, 1997 Issued
Menu