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] => 1479980 [patent_doc_number] => 06364035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-04-02 [patent_title] => 'Establishing positions of locating field detectors and path mapping in underground boring tool applications' [patent_app_type] => B2 [patent_app_number] => 09/845238 [patent_app_country] => US [patent_app_date] => 2001-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 14589 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/364/06364035.pdf [firstpage_image] =>[orig_patent_app_number] => 09845238 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/845238
Establishing positions of locating field detectors and path mapping in underground boring tool applications Apr 29, 2001 Issued
Array ( [id] => 6752931 [patent_doc_number] => 20030000707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-02 [patent_title] => 'Method and apparatus for downhole fluid pressure signal generation and transmission' [patent_app_type] => new [patent_app_number] => 09/843634 [patent_app_country] => US [patent_app_date] => 2001-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5446 [patent_no_of_claims] => 84 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20030000707.pdf [firstpage_image] =>[orig_patent_app_number] => 09843634 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/843634
Downhole fluid pressure signal generation and transmission Apr 25, 2001 Issued
Array ( [id] => 1590387 [patent_doc_number] => 06491096 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-10 [patent_title] => 'Two phase heat generation system and method' [patent_app_type] => B1 [patent_app_number] => 09/763472 [patent_app_country] => US [patent_app_date] => 2001-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5529 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/491/06491096.pdf [firstpage_image] =>[orig_patent_app_number] => 09763472 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/763472
Two phase heat generation system and method Apr 23, 2001 Issued
Array ( [id] => 6897116 [patent_doc_number] => 20010045281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-29 [patent_title] => 'Full bore set down tool assembly for gravel packing a well' [patent_app_type] => new [patent_app_number] => 09/839683 [patent_app_country] => US [patent_app_date] => 2001-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6440 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20010045281.pdf [firstpage_image] =>[orig_patent_app_number] => 09839683 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/839683
Full bore set down tool assembly for gravel packing a well Apr 19, 2001 Abandoned
Array ( [id] => 1388068 [patent_doc_number] => 06523614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-02-25 [patent_title] => 'Subsurface safety valve lock out and communication tool and method for use of the same' [patent_app_type] => B2 [patent_app_number] => 09/838604 [patent_app_country] => US [patent_app_date] => 2001-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 5979 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/523/06523614.pdf [firstpage_image] =>[orig_patent_app_number] => 09838604 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/838604
Subsurface safety valve lock out and communication tool and method for use of the same Apr 18, 2001 Issued
Array ( [id] => 6455348 [patent_doc_number] => 20020020525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-21 [patent_title] => 'Intelligent thru tubing bridge plug with downhole instrumentation' [patent_app_type] => new [patent_app_number] => 09/838614 [patent_app_country] => US [patent_app_date] => 2001-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2416 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0020/20020020525.pdf [firstpage_image] =>[orig_patent_app_number] => 09838614 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/838614
Intelligent thru tubing bridge plug with downhole instrumentation Apr 18, 2001 Issued
Array ( [id] => 6168951 [patent_doc_number] => 20020153141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-24 [patent_title] => 'Method for pumping fluids' [patent_app_type] => new [patent_app_number] => 09/838744 [patent_app_country] => US [patent_app_date] => 2001-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6213 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0153/20020153141.pdf [firstpage_image] =>[orig_patent_app_number] => 09838744 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/838744
Method for pumping fluids Apr 18, 2001 Abandoned
Array ( [id] => 1352785 [patent_doc_number] => 06561287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-13 [patent_title] => 'Method and apparatus for sawing or drilling concrete' [patent_app_type] => B2 [patent_app_number] => 09/834314 [patent_app_country] => US [patent_app_date] => 2001-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3998 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/561/06561287.pdf [firstpage_image] =>[orig_patent_app_number] => 09834314 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/834314
Method and apparatus for sawing or drilling concrete Apr 12, 2001 Issued
Array ( [id] => 6897137 [patent_doc_number] => 20010045302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-29 [patent_title] => 'Flexible hose with thrusters for horizontal well drilling' [patent_app_type] => new [patent_app_number] => 09/825329 [patent_app_country] => US [patent_app_date] => 2001-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2825 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20010045302.pdf [firstpage_image] =>[orig_patent_app_number] => 09825329 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/825329
Flexible hose with thrusters for horizontal well drilling Apr 2, 2001 Issued
Array ( [id] => 5899870 [patent_doc_number] => 20020139528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-03 [patent_title] => 'DOWNHOLE FLAME SPRAY WELDING TOOL SYSTEM AND METHOD' [patent_app_type] => new [patent_app_number] => 09/822044 [patent_app_country] => US [patent_app_date] => 2001-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3902 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0139/20020139528.pdf [firstpage_image] =>[orig_patent_app_number] => 09822044 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/822044
Downhole flame spray welding tool system and method Mar 29, 2001 Issued
Array ( [id] => 6737752 [patent_doc_number] => 20030155120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-21 [patent_title] => 'In-well monitoring and flow control system' [patent_app_type] => new [patent_app_number] => 10/221054 [patent_app_country] => US [patent_app_date] => 2003-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3554 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20030155120.pdf [firstpage_image] =>[orig_patent_app_number] => 10221054 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/221054
In-well monitoring and flow control system Mar 5, 2001 Issued
Array ( [id] => 1514108 [patent_doc_number] => 06499547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-31 [patent_title] => 'Multiple grade carbide for diamond capped insert' [patent_app_type] => B2 [patent_app_number] => 09/799259 [patent_app_country] => US [patent_app_date] => 2001-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3734 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/499/06499547.pdf [firstpage_image] =>[orig_patent_app_number] => 09799259 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/799259
Multiple grade carbide for diamond capped insert Mar 4, 2001 Issued
Array ( [id] => 1289750 [patent_doc_number] => 06626253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-30 [patent_title] => 'Oscillating shear valve for mud pulse telemetry' [patent_app_type] => B2 [patent_app_number] => 09/794964 [patent_app_country] => US [patent_app_date] => 2001-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 5377 [patent_no_of_claims] => 22 [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/06/626/06626253.pdf [firstpage_image] =>[orig_patent_app_number] => 09794964 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/794964
Oscillating shear valve for mud pulse telemetry Feb 26, 2001 Issued
Array ( [id] => 1498993 [patent_doc_number] => 06464006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-10-15 [patent_title] => 'Single trip, multiple zone isolation, well fracturing system' [patent_app_type] => B2 [patent_app_number] => 09/793244 [patent_app_country] => US [patent_app_date] => 2001-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 7583 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/464/06464006.pdf [firstpage_image] =>[orig_patent_app_number] => 09793244 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/793244
Single trip, multiple zone isolation, well fracturing system Feb 25, 2001 Issued
Array ( [id] => 1377928 [patent_doc_number] => 06533048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-18 [patent_title] => 'Earth boring bit' [patent_app_type] => B2 [patent_app_number] => 09/791235 [patent_app_country] => US [patent_app_date] => 2001-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4189 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/533/06533048.pdf [firstpage_image] =>[orig_patent_app_number] => 09791235 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/791235
Earth boring bit Feb 22, 2001 Issued
Array ( [id] => 6894195 [patent_doc_number] => 20010016561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-23 [patent_title] => 'Spotting fluid and method of treating a stuck pipe' [patent_app_type] => new [patent_app_number] => 09/788580 [patent_app_country] => US [patent_app_date] => 2001-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8956 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20010016561.pdf [firstpage_image] =>[orig_patent_app_number] => 09788580 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/788580
Spotting fluid and method of treating a stuck pipe Feb 20, 2001 Abandoned
Array ( [id] => 6883747 [patent_doc_number] => 20010037901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-08 [patent_title] => 'Polycrystalline diamond compact cutter having a stress mitigating hoop at the periphery' [patent_app_type] => new [patent_app_number] => 09/788950 [patent_app_country] => US [patent_app_date] => 2001-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7318 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20010037901.pdf [firstpage_image] =>[orig_patent_app_number] => 09788950 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/788950
Polycrystalline diamond compact cutter having a stress mitigating hoop at the periphery Feb 18, 2001 Issued
Array ( [id] => 5916978 [patent_doc_number] => 20020112892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-22 [patent_title] => 'Rotary steering tool system for directional drilling' [patent_app_type] => new [patent_app_number] => 09/785124 [patent_app_country] => US [patent_app_date] => 2001-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5203 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0112/20020112892.pdf [firstpage_image] =>[orig_patent_app_number] => 09785124 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/785124
Rotary steering tool system for directional drilling Feb 15, 2001 Issued
Array ( [id] => 1385550 [patent_doc_number] => 06527063 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-04 [patent_title] => 'Directional boring device' [patent_app_type] => B2 [patent_app_number] => 09/788144 [patent_app_country] => US [patent_app_date] => 2001-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 15551 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/527/06527063.pdf [firstpage_image] =>[orig_patent_app_number] => 09788144 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/788144
Directional boring device Feb 15, 2001 Issued
Array ( [id] => 1530995 [patent_doc_number] => 06488106 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-03 [patent_title] => 'Superabrasive cutting element' [patent_app_type] => B1 [patent_app_number] => 09/777295 [patent_app_country] => US [patent_app_date] => 2001-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 3407 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/488/06488106.pdf [firstpage_image] =>[orig_patent_app_number] => 09777295 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/777295
Superabrasive cutting element Feb 4, 2001 Issued
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