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] => 3765249 [patent_doc_number] => 05816970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-06 [patent_title] => 'Semiconductor fabricating apparatus with remote belt tension sensor' [patent_app_type] => 1 [patent_app_number] => 8/773884 [patent_app_country] => US [patent_app_date] => 1996-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1635 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/816/05816970.pdf [firstpage_image] =>[orig_patent_app_number] => 773884 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773884
Semiconductor fabricating apparatus with remote belt tension sensor Dec 25, 1996 Issued
Array ( [id] => 3828815 [patent_doc_number] => 05765638 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Tool for use in retrieving an essentially cylindrical object from a well bore' [patent_app_type] => 1 [patent_app_number] => 8/777149 [patent_app_country] => US [patent_app_date] => 1996-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 3181 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/765/05765638.pdf [firstpage_image] =>[orig_patent_app_number] => 777149 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777149
Tool for use in retrieving an essentially cylindrical object from a well bore Dec 25, 1996 Issued
Array ( [id] => 3857772 [patent_doc_number] => 05803169 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Rotary stuffing box and seal assembly' [patent_app_type] => 1 [patent_app_number] => 8/772948 [patent_app_country] => US [patent_app_date] => 1996-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5177 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803169.pdf [firstpage_image] =>[orig_patent_app_number] => 772948 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/772948
Rotary stuffing box and seal assembly Dec 23, 1996 Issued
Array ( [id] => 3715378 [patent_doc_number] => 05681234 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Automatic transmission shifter for velocipedes' [patent_app_type] => 1 [patent_app_number] => 8/771969 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 16488 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/681/05681234.pdf [firstpage_image] =>[orig_patent_app_number] => 771969 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/771969
Automatic transmission shifter for velocipedes Dec 22, 1996 Issued
Array ( [id] => 3916341 [patent_doc_number] => 05988280 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Use of engine heat in treating a well bore' [patent_app_type] => 1 [patent_app_number] => 8/772314 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3282 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/988/05988280.pdf [firstpage_image] =>[orig_patent_app_number] => 772314 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/772314
Use of engine heat in treating a well bore Dec 22, 1996 Issued
Array ( [id] => 4006692 [patent_doc_number] => 05881811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Modeling of interactions between wells based on produced watercut' [patent_app_type] => 1 [patent_app_number] => 8/769804 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 3803 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/881/05881811.pdf [firstpage_image] =>[orig_patent_app_number] => 769804 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769804
Modeling of interactions between wells based on produced watercut Dec 19, 1996 Issued
Array ( [id] => 3754391 [patent_doc_number] => 05848643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Rotating blowout preventer' [patent_app_type] => 1 [patent_app_number] => 8/770719 [patent_app_country] => US [patent_app_date] => 1996-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1172 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/848/05848643.pdf [firstpage_image] =>[orig_patent_app_number] => 770719 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/770719
Rotating blowout preventer Dec 18, 1996 Issued
Array ( [id] => 3853820 [patent_doc_number] => 05823255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Tubular casing cutter' [patent_app_type] => 1 [patent_app_number] => 8/768321 [patent_app_country] => US [patent_app_date] => 1996-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 3301 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/823/05823255.pdf [firstpage_image] =>[orig_patent_app_number] => 768321 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/768321
Tubular casing cutter Dec 16, 1996 Issued
Array ( [id] => 3756366 [patent_doc_number] => 05772549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Belt tensioning device' [patent_app_type] => 1 [patent_app_number] => 8/766165 [patent_app_country] => US [patent_app_date] => 1996-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2662 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/772/05772549.pdf [firstpage_image] =>[orig_patent_app_number] => 766165 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/766165
Belt tensioning device Dec 11, 1996 Issued
Array ( [id] => 3869301 [patent_doc_number] => 05797452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Double-acting, deep-well fluid extraction pump' [patent_app_type] => 1 [patent_app_number] => 8/764339 [patent_app_country] => US [patent_app_date] => 1996-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 7 [patent_no_of_words] => 10770 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/797/05797452.pdf [firstpage_image] =>[orig_patent_app_number] => 764339 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/764339
Double-acting, deep-well fluid extraction pump Dec 11, 1996 Issued
Array ( [id] => 3717236 [patent_doc_number] => 05702314 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Device for damping spring vibrations' [patent_app_type] => 1 [patent_app_number] => 8/765155 [patent_app_country] => US [patent_app_date] => 1996-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1669 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/702/05702314.pdf [firstpage_image] =>[orig_patent_app_number] => 765155 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/765155
Device for damping spring vibrations Dec 10, 1996 Issued
Array ( [id] => 3816080 [patent_doc_number] => 05730673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-24 [patent_title] => 'Hydraulic tensioning arrangement for tensioning flexible drive means for a camshaft' [patent_app_type] => 1 [patent_app_number] => 8/762524 [patent_app_country] => US [patent_app_date] => 1996-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1139 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/730/05730673.pdf [firstpage_image] =>[orig_patent_app_number] => 762524 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/762524
Hydraulic tensioning arrangement for tensioning flexible drive means for a camshaft Dec 8, 1996 Issued
Array ( [id] => 3717782 [patent_doc_number] => 05700216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Hydraulic tensioner for dual chain system' [patent_app_type] => 1 [patent_app_number] => 8/760834 [patent_app_country] => US [patent_app_date] => 1996-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2308 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/700/05700216.pdf [firstpage_image] =>[orig_patent_app_number] => 760834 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/760834
Hydraulic tensioner for dual chain system Dec 4, 1996 Issued
Array ( [id] => 3688074 [patent_doc_number] => 05676613 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Independently steerable tube stock idler pulley' [patent_app_type] => 1 [patent_app_number] => 8/760426 [patent_app_country] => US [patent_app_date] => 1996-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2075 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/676/05676613.pdf [firstpage_image] =>[orig_patent_app_number] => 760426 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/760426
Independently steerable tube stock idler pulley Dec 3, 1996 Issued
08/757139 ADJUSTABLE STABILIZER FOR DIRECTIONAL DRILLING Dec 2, 1996 Abandoned
Array ( [id] => 3688058 [patent_doc_number] => 05676612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Pulley' [patent_app_type] => 1 [patent_app_number] => 8/753729 [patent_app_country] => US [patent_app_date] => 1996-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2161 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/676/05676612.pdf [firstpage_image] =>[orig_patent_app_number] => 753729 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/753729
Pulley Nov 28, 1996 Issued
Array ( [id] => 3808419 [patent_doc_number] => 05782304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Normally closed retainer valve with fail-safe pump through capability' [patent_app_type] => 1 [patent_app_number] => 8/757714 [patent_app_country] => US [patent_app_date] => 1996-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 9919 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/782/05782304.pdf [firstpage_image] =>[orig_patent_app_number] => 757714 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/757714
Normally closed retainer valve with fail-safe pump through capability Nov 25, 1996 Issued
Array ( [id] => 3825380 [patent_doc_number] => 05711734 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-27 [patent_title] => 'Power transmission belt' [patent_app_type] => 1 [patent_app_number] => 8/753499 [patent_app_country] => US [patent_app_date] => 1996-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6124 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/711/05711734.pdf [firstpage_image] =>[orig_patent_app_number] => 753499 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/753499
Power transmission belt Nov 25, 1996 Issued
Array ( [id] => 3844765 [patent_doc_number] => 05794724 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Drill rig' [patent_app_type] => 1 [patent_app_number] => 8/744515 [patent_app_country] => US [patent_app_date] => 1996-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1584 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/794/05794724.pdf [firstpage_image] =>[orig_patent_app_number] => 744515 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/744515
Drill rig Nov 5, 1996 Issued
Array ( [id] => 3852534 [patent_doc_number] => 05762139 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Subsurface release cementing plug apparatus and methods' [patent_app_type] => 1 [patent_app_number] => 8/740904 [patent_app_country] => US [patent_app_date] => 1996-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 7052 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/762/05762139.pdf [firstpage_image] =>[orig_patent_app_number] => 740904 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/740904
Subsurface release cementing plug apparatus and methods Nov 4, 1996 Issued
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