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] => 3532580 [patent_doc_number] => 05480359 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Bicycle chain wheel assembly and crank arm' [patent_app_type] => 1 [patent_app_number] => 8/205412 [patent_app_country] => US [patent_app_date] => 1994-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 2802 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/480/05480359.pdf [firstpage_image] =>[orig_patent_app_number] => 205412 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/205412
Bicycle chain wheel assembly and crank arm Mar 2, 1994 Issued
Array ( [id] => 3468566 [patent_doc_number] => 05431602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Electronically controlled continuously variable transmission' [patent_app_type] => 1 [patent_app_number] => 8/203551 [patent_app_country] => US [patent_app_date] => 1994-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8979 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/431/05431602.pdf [firstpage_image] =>[orig_patent_app_number] => 203551 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/203551
Electronically controlled continuously variable transmission Feb 28, 1994 Issued
Array ( [id] => 3402965 [patent_doc_number] => 05392862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Flow control sub for hydraulic expanding downhole tools' [patent_app_type] => 1 [patent_app_number] => 8/203133 [patent_app_country] => US [patent_app_date] => 1994-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2939 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/392/05392862.pdf [firstpage_image] =>[orig_patent_app_number] => 203133 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/203133
Flow control sub for hydraulic expanding downhole tools Feb 27, 1994 Issued
Array ( [id] => 3477545 [patent_doc_number] => 05425424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-20 [patent_title] => 'Casing valve' [patent_app_type] => 1 [patent_app_number] => 8/204466 [patent_app_country] => US [patent_app_date] => 1994-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 6185 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/425/05425424.pdf [firstpage_image] =>[orig_patent_app_number] => 204466 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/204466
Casing valve Feb 27, 1994 Issued
Array ( [id] => 2997585 [patent_doc_number] => 05374222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-20 [patent_title] => 'Belt arrangement' [patent_app_type] => 1 [patent_app_number] => 8/200596 [patent_app_country] => US [patent_app_date] => 1994-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1535 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/374/05374222.pdf [firstpage_image] =>[orig_patent_app_number] => 200596 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/200596
Belt arrangement Feb 22, 1994 Issued
Array ( [id] => 3469375 [patent_doc_number] => 05456329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-10 [patent_title] => 'Bifurcated drill bit construction' [patent_app_type] => 1 [patent_app_number] => 8/197934 [patent_app_country] => US [patent_app_date] => 1994-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 2459 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/456/05456329.pdf [firstpage_image] =>[orig_patent_app_number] => 197934 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/197934
Bifurcated drill bit construction Feb 15, 1994 Issued
Array ( [id] => 3410589 [patent_doc_number] => 05458211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'Spade drill bit construction' [patent_app_type] => 1 [patent_app_number] => 8/197158 [patent_app_country] => US [patent_app_date] => 1994-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2820 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/458/05458211.pdf [firstpage_image] =>[orig_patent_app_number] => 197158 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/197158
Spade drill bit construction Feb 15, 1994 Issued
Array ( [id] => 3440341 [patent_doc_number] => 05423724 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Interlaced single pin rocker joint chain' [patent_app_type] => 1 [patent_app_number] => 8/196598 [patent_app_country] => US [patent_app_date] => 1994-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 37 [patent_no_of_words] => 12275 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/423/05423724.pdf [firstpage_image] =>[orig_patent_app_number] => 196598 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/196598
Interlaced single pin rocker joint chain Feb 14, 1994 Issued
Array ( [id] => 3487676 [patent_doc_number] => 05560732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-01 [patent_title] => 'Safety delineators' [patent_app_type] => 1 [patent_app_number] => 8/195119 [patent_app_country] => US [patent_app_date] => 1994-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 5480 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/560/05560732.pdf [firstpage_image] =>[orig_patent_app_number] => 195119 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/195119
Safety delineators Feb 9, 1994 Issued
Array ( [id] => 3403385 [patent_doc_number] => 05443425 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Adjustable chain wheel and components thereof' [patent_app_type] => 1 [patent_app_number] => 8/194177 [patent_app_country] => US [patent_app_date] => 1994-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1848 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/443/05443425.pdf [firstpage_image] =>[orig_patent_app_number] => 194177 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/194177
Adjustable chain wheel and components thereof Feb 8, 1994 Issued
Array ( [id] => 3398831 [patent_doc_number] => 05443117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Frac pack flow sub' [patent_app_type] => 1 [patent_app_number] => 8/192876 [patent_app_country] => US [patent_app_date] => 1994-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4891 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/443/05443117.pdf [firstpage_image] =>[orig_patent_app_number] => 192876 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/192876
Frac pack flow sub Feb 6, 1994 Issued
Array ( [id] => 3409089 [patent_doc_number] => 05393271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Quick change sproket' [patent_app_type] => 1 [patent_app_number] => 8/189962 [patent_app_country] => US [patent_app_date] => 1994-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 969 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/393/05393271.pdf [firstpage_image] =>[orig_patent_app_number] => 189962 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/189962
Quick change sproket Feb 1, 1994 Issued
Array ( [id] => 3470435 [patent_doc_number] => 05445220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Apparatus for increasing productivity by cutting openings through casing, cement and the formation rock' [patent_app_type] => 1 [patent_app_number] => 8/189548 [patent_app_country] => US [patent_app_date] => 1994-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3632 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/445/05445220.pdf [firstpage_image] =>[orig_patent_app_number] => 189548 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/189548
Apparatus for increasing productivity by cutting openings through casing, cement and the formation rock Jan 31, 1994 Issued
Array ( [id] => 3477634 [patent_doc_number] => 05439052 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Pitless adapter valve for wells' [patent_app_type] => 1 [patent_app_number] => 8/189035 [patent_app_country] => US [patent_app_date] => 1994-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2051 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/439/05439052.pdf [firstpage_image] =>[orig_patent_app_number] => 189035 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/189035
Pitless adapter valve for wells Jan 28, 1994 Issued
Array ( [id] => 3483207 [patent_doc_number] => 05439419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Pulley device for continuously variable transmission' [patent_app_type] => 1 [patent_app_number] => 8/187285 [patent_app_country] => US [patent_app_date] => 1994-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3707 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/439/05439419.pdf [firstpage_image] =>[orig_patent_app_number] => 187285 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/187285
Pulley device for continuously variable transmission Jan 26, 1994 Issued
Array ( [id] => 3453952 [patent_doc_number] => 05382198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Helically grooved multi-ribbed power transmission belt' [patent_app_type] => 1 [patent_app_number] => 8/187335 [patent_app_country] => US [patent_app_date] => 1994-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1172 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/382/05382198.pdf [firstpage_image] =>[orig_patent_app_number] => 187335 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/187335
Helically grooved multi-ribbed power transmission belt Jan 25, 1994 Issued
08/186346 ORIENTING, RETRIEVABLE WHIPSTOCK ANCHOR Jan 24, 1994 Abandoned
Array ( [id] => 3403305 [patent_doc_number] => 05437577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-01 [patent_title] => 'Chain for a bicycle with derailleur' [patent_app_type] => 1 [patent_app_number] => 8/184961 [patent_app_country] => US [patent_app_date] => 1994-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 1736 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/437/05437577.pdf [firstpage_image] =>[orig_patent_app_number] => 184961 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/184961
Chain for a bicycle with derailleur Jan 20, 1994 Issued
Array ( [id] => 3452367 [patent_doc_number] => 05441458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Grooved roller chain idler' [patent_app_type] => 1 [patent_app_number] => 8/182752 [patent_app_country] => US [patent_app_date] => 1994-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1243 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/441/05441458.pdf [firstpage_image] =>[orig_patent_app_number] => 182752 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/182752
Grooved roller chain idler Jan 13, 1994 Issued
Array ( [id] => 3089598 [patent_doc_number] => 05417289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Inflatable packer device including limited initial travel means and method' [patent_app_type] => 1 [patent_app_number] => 8/175607 [patent_app_country] => US [patent_app_date] => 1993-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3144 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/417/05417289.pdf [firstpage_image] =>[orig_patent_app_number] => 175607 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/175607
Inflatable packer device including limited initial travel means and method Dec 29, 1993 Issued
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