
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4310666
[patent_doc_number] => 06311774
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-06
[patent_title] => 'Method and apparatus for securing a well casing to a wellbore'
[patent_app_type] => 1
[patent_app_number] => 9/493324
[patent_app_country] => US
[patent_app_date] => 2000-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 2271
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/311/06311774.pdf
[firstpage_image] =>[orig_patent_app_number] => 493324
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/493324 | Method and apparatus for securing a well casing to a wellbore | Jan 27, 2000 | Issued |
Array
(
[id] => 4362133
[patent_doc_number] => 06260640
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-17
[patent_title] => 'Axisymmetric cutting element'
[patent_app_type] => 1
[patent_app_number] => 9/492095
[patent_app_country] => US
[patent_app_date] => 2000-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2686
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/260/06260640.pdf
[firstpage_image] =>[orig_patent_app_number] => 492095
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/492095 | Axisymmetric cutting element | Jan 26, 2000 | Issued |
Array
(
[id] => 1435127
[patent_doc_number] => 06354768
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-12
[patent_title] => 'Soil reinforcement method and apparatus'
[patent_app_type] => B1
[patent_app_number] => 09/490670
[patent_app_country] => US
[patent_app_date] => 2000-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 5291
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/354/06354768.pdf
[firstpage_image] =>[orig_patent_app_number] => 09490670
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/490670 | Soil reinforcement method and apparatus | Jan 23, 2000 | Issued |
Array
(
[id] => 4402203
[patent_doc_number] => 06192998
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-02-27
[patent_title] => 'Method of and system for optimizing rate of penetration in drilling operations'
[patent_app_type] => 1
[patent_app_number] => 9/484478
[patent_app_country] => US
[patent_app_date] => 2000-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 4350
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/192/06192998.pdf
[firstpage_image] =>[orig_patent_app_number] => 484478
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/484478 | Method of and system for optimizing rate of penetration in drilling operations | Jan 17, 2000 | Issued |
Array
(
[id] => 1550363
[patent_doc_number] => 06347673
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-19
[patent_title] => 'Perforating guns having multiple configurations'
[patent_app_type] => B1
[patent_app_number] => 09/483064
[patent_app_country] => US
[patent_app_date] => 2000-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2180
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 25
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/347/06347673.pdf
[firstpage_image] =>[orig_patent_app_number] => 09483064
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/483064 | Perforating guns having multiple configurations | Jan 13, 2000 | Issued |
Array
(
[id] => 4348624
[patent_doc_number] => 06286613
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-11
[patent_title] => 'Impact method and the device used in standard penetration test'
[patent_app_type] => 1
[patent_app_number] => 9/481835
[patent_app_country] => US
[patent_app_date] => 2000-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 2983
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/286/06286613.pdf
[firstpage_image] =>[orig_patent_app_number] => 481835
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/481835 | Impact method and the device used in standard penetration test | Jan 11, 2000 | Issued |
Array
(
[id] => 4378691
[patent_doc_number] => 06296055
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-10-02
[patent_title] => 'Combination retrievable drilling fluid filter and wiper'
[patent_app_type] => 1
[patent_app_number] => 9/478394
[patent_app_country] => US
[patent_app_date] => 2000-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 15
[patent_no_of_words] => 5404
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/296/06296055.pdf
[firstpage_image] =>[orig_patent_app_number] => 478394
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/478394 | Combination retrievable drilling fluid filter and wiper | Jan 5, 2000 | Issued |
Array
(
[id] => 4252094
[patent_doc_number] => 06321842
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-27
[patent_title] => 'Flow control in a wellbore'
[patent_app_type] => 1
[patent_app_number] => 9/477563
[patent_app_country] => US
[patent_app_date] => 2000-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 12
[patent_no_of_words] => 4141
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/321/06321842.pdf
[firstpage_image] =>[orig_patent_app_number] => 477563
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/477563 | Flow control in a wellbore | Jan 3, 2000 | Issued |
Array
(
[id] => 1558709
[patent_doc_number] => 06361251
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-26
[patent_title] => 'Apparatus for and a method of supporting a tubular member'
[patent_app_type] => B1
[patent_app_number] => 09/446990
[patent_app_country] => US
[patent_app_date] => 1999-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 20
[patent_no_of_words] => 3136
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 25
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/361/06361251.pdf
[firstpage_image] =>[orig_patent_app_number] => 09446990
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/446990 | Apparatus for and a method of supporting a tubular member | Dec 28, 1999 | Issued |
Array
(
[id] => 1476052
[patent_doc_number] => 06343894
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-05
[patent_title] => 'Reusable building foundation form apparatus and method'
[patent_app_type] => B1
[patent_app_number] => 09/472770
[patent_app_country] => US
[patent_app_date] => 1999-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 20
[patent_no_of_words] => 17331
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/343/06343894.pdf
[firstpage_image] =>[orig_patent_app_number] => 09472770
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/472770 | Reusable building foundation form apparatus and method | Dec 26, 1999 | Issued |
Array
(
[id] => 5932664
[patent_doc_number] => 20020060079
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-05-23
[patent_title] => 'METHOD AND APPARATUS FOR DOWNHOLE SEALING'
[patent_app_type] => new
[patent_app_number] => 09/470154
[patent_app_country] => US
[patent_app_date] => 1999-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4547
[patent_no_of_claims] => 47
[patent_no_of_ind_claims] => 21
[patent_words_short_claim] => 16
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0060/20020060079.pdf
[firstpage_image] =>[orig_patent_app_number] => 09470154
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/470154 | Method and apparatus for downhole sealing | Dec 21, 1999 | Issued |
Array
(
[id] => 4390652
[patent_doc_number] => 06298916
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-10-09
[patent_title] => 'Method and apparatus for controlling fluid flow in conduits'
[patent_app_type] => 1
[patent_app_number] => 9/466386
[patent_app_country] => US
[patent_app_date] => 1999-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 24
[patent_no_of_words] => 5181
[patent_no_of_claims] => 47
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/298/06298916.pdf
[firstpage_image] =>[orig_patent_app_number] => 466386
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/466386 | Method and apparatus for controlling fluid flow in conduits | Dec 16, 1999 | Issued |
Array
(
[id] => 4307578
[patent_doc_number] => 06328103
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-12-11
[patent_title] => 'Methods and apparatus for downhole completion cleanup'
[patent_app_type] => 1
[patent_app_number] => 9/465419
[patent_app_country] => US
[patent_app_date] => 1999-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 4766
[patent_no_of_claims] => 58
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/328/06328103.pdf
[firstpage_image] =>[orig_patent_app_number] => 465419
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/465419 | Methods and apparatus for downhole completion cleanup | Dec 15, 1999 | Issued |
Array
(
[id] => 1459109
[patent_doc_number] => 06349771
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-26
[patent_title] => 'Flow actuated shut-off valve'
[patent_app_type] => B1
[patent_app_number] => 09/459684
[patent_app_country] => US
[patent_app_date] => 1999-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 4416
[patent_no_of_claims] => 27
[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/06/349/06349771.pdf
[firstpage_image] =>[orig_patent_app_number] => 09459684
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/459684 | Flow actuated shut-off valve | Dec 12, 1999 | Issued |
Array
(
[id] => 7638021
[patent_doc_number] => 06378630
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-30
[patent_title] => 'Locking swivel device'
[patent_app_type] => B1
[patent_app_number] => 09/458604
[patent_app_country] => US
[patent_app_date] => 1999-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 13931
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/378/06378630.pdf
[firstpage_image] =>[orig_patent_app_number] => 09458604
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/458604 | Locking swivel device | Dec 9, 1999 | Issued |
Array
(
[id] => 4302330
[patent_doc_number] => 06247545
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-19
[patent_title] => 'Single energizer face seal for rocks bits with floating journal bearings'
[patent_app_type] => 1
[patent_app_number] => 9/452774
[patent_app_country] => US
[patent_app_date] => 1999-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3504
[patent_no_of_claims] => 17
[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/06/247/06247545.pdf
[firstpage_image] =>[orig_patent_app_number] => 452774
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/452774 | Single energizer face seal for rocks bits with floating journal bearings | Dec 1, 1999 | Issued |
Array
(
[id] => 4239043
[patent_doc_number] => 06257333
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-10
[patent_title] => 'Reverse flow gas separator for progressing cavity submergible pumping systems'
[patent_app_type] => 1
[patent_app_number] => 9/453974
[patent_app_country] => US
[patent_app_date] => 1999-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2704
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/257/06257333.pdf
[firstpage_image] =>[orig_patent_app_number] => 453974
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/453974 | Reverse flow gas separator for progressing cavity submergible pumping systems | Dec 1, 1999 | Issued |
Array
(
[id] => 4265080
[patent_doc_number] => 06209633
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-04-03
[patent_title] => 'Apparatus and method for axially displacing a downhole tool or a tubing string in a well bore'
[patent_app_type] => 1
[patent_app_number] => 9/448640
[patent_app_country] => US
[patent_app_date] => 1999-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 6624
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/209/06209633.pdf
[firstpage_image] =>[orig_patent_app_number] => 448640
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/448640 | Apparatus and method for axially displacing a downhole tool or a tubing string in a well bore | Nov 23, 1999 | Issued |
Array
(
[id] => 4404910
[patent_doc_number] => 06223822
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-01
[patent_title] => 'Downhole sampling tool and method'
[patent_app_type] => 1
[patent_app_number] => 9/447474
[patent_app_country] => US
[patent_app_date] => 1999-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2938
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/223/06223822.pdf
[firstpage_image] =>[orig_patent_app_number] => 447474
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/447474 | Downhole sampling tool and method | Nov 22, 1999 | Issued |
Array
(
[id] => 4132548
[patent_doc_number] => 06102119
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-15
[patent_title] => 'Method for installing tubular members axially into an over-pressured region of the earth'
[patent_app_type] => 1
[patent_app_number] => 9/444174
[patent_app_country] => US
[patent_app_date] => 1999-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 19
[patent_no_of_words] => 9273
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 15
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/102/06102119.pdf
[firstpage_image] =>[orig_patent_app_number] => 444174
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/444174 | Method for installing tubular members axially into an over-pressured region of the earth | Nov 18, 1999 | Issued |