Search

Jennifer R. Dougherty

Examiner (ID: 12586)

Most Active Art Unit
3672
Art Unit(s)
3672
Total Applications
323
Issued Applications
274
Pending Applications
33
Abandoned Applications
16

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4134202 [patent_doc_number] => 06112810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Remotely controlled assembly for wellbore flow diverter' [patent_app_type] => 1 [patent_app_number] => 9/183956 [patent_app_country] => US [patent_app_date] => 1998-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 24 [patent_no_of_words] => 3949 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/112/06112810.pdf [firstpage_image] =>[orig_patent_app_number] => 183956 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/183956
Remotely controlled assembly for wellbore flow diverter Oct 30, 1998 Issued
Array ( [id] => 4170473 [patent_doc_number] => 06092596 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Clamping well casings' [patent_app_type] => 1 [patent_app_number] => 9/179056 [patent_app_country] => US [patent_app_date] => 1998-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5140 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/092/06092596.pdf [firstpage_image] =>[orig_patent_app_number] => 179056 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/179056
Clamping well casings Oct 25, 1998 Issued
Array ( [id] => 4169360 [patent_doc_number] => 06152227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Drilling and cementing through shallow waterflows' [patent_app_type] => 1 [patent_app_number] => 9/176180 [patent_app_country] => US [patent_app_date] => 1998-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3608 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/152/06152227.pdf [firstpage_image] =>[orig_patent_app_number] => 176180 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/176180
Drilling and cementing through shallow waterflows Oct 20, 1998 Issued
Array ( [id] => 4163638 [patent_doc_number] => 06158510 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Steam distribution and production of hydrocarbons in a horizontal well' [patent_app_type] => 1 [patent_app_number] => 9/174758 [patent_app_country] => US [patent_app_date] => 1998-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4167 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158510.pdf [firstpage_image] =>[orig_patent_app_number] => 174758 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/174758
Steam distribution and production of hydrocarbons in a horizontal well Oct 18, 1998 Issued
09/160247 BACK SPIN SWIVELLING DEVICE FOR A PROGRESSIVE CAVITY PUMP Sep 24, 1998 Abandoned
Array ( [id] => 6891047 [patent_doc_number] => 20010017209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-30 [patent_title] => 'METHOD OF MAINTAINING THE INTEGRITY OF A SEAL-FORMING SHEATH, IN PARTICULAR A WELL CEMENTING SHEATH' [patent_app_type] => new [patent_app_number] => 09/159131 [patent_app_country] => US [patent_app_date] => 1998-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5918 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20010017209.pdf [firstpage_image] =>[orig_patent_app_number] => 09159131 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/159131
Method of maintaining the integrity of a seal-forming sheath, in particular a well cementing sheath Sep 22, 1998 Issued
Array ( [id] => 4226064 [patent_doc_number] => 06220352 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Procedure to mobilize asphaltene-based crude with a micelle solvent' [patent_app_type] => 1 [patent_app_number] => 9/157427 [patent_app_country] => US [patent_app_date] => 1998-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4387 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/220/06220352.pdf [firstpage_image] =>[orig_patent_app_number] => 157427 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/157427
Procedure to mobilize asphaltene-based crude with a micelle solvent Sep 20, 1998 Issued
Array ( [id] => 4065351 [patent_doc_number] => 06131660 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Dual injection and lifting system using rod pump and an electric submersible pump (ESP)' [patent_app_type] => 1 [patent_app_number] => 9/154137 [patent_app_country] => US [patent_app_date] => 1998-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6032 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/131/06131660.pdf [firstpage_image] =>[orig_patent_app_number] => 154137 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/154137
Dual injection and lifting system using rod pump and an electric submersible pump (ESP) Sep 16, 1998 Issued
Array ( [id] => 4214783 [patent_doc_number] => 06142229 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Method and system for producing fluids from low permeability formations' [patent_app_type] => 1 [patent_app_number] => 9/154360 [patent_app_country] => US [patent_app_date] => 1998-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6023 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/142/06142229.pdf [firstpage_image] =>[orig_patent_app_number] => 154360 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/154360
Method and system for producing fluids from low permeability formations Sep 15, 1998 Issued
Array ( [id] => 4169304 [patent_doc_number] => 06152223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Rod guide' [patent_app_type] => 1 [patent_app_number] => 9/152987 [patent_app_country] => US [patent_app_date] => 1998-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1628 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/152/06152223.pdf [firstpage_image] =>[orig_patent_app_number] => 152987 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/152987
Rod guide Sep 13, 1998 Issued
Array ( [id] => 4342119 [patent_doc_number] => 06173780 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Process for increasing effectiveness of production chemicals by reducing number of squeezing and shut-in operations required to increase production rate from an oil well' [patent_app_type] => 1 [patent_app_number] => 9/152268 [patent_app_country] => US [patent_app_date] => 1998-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4568 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/173/06173780.pdf [firstpage_image] =>[orig_patent_app_number] => 152268 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/152268
Process for increasing effectiveness of production chemicals by reducing number of squeezing and shut-in operations required to increase production rate from an oil well Sep 13, 1998 Issued
Array ( [id] => 4358886 [patent_doc_number] => 06302209 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Surfactant compositions and uses therefor' [patent_app_type] => 1 [patent_app_number] => 9/151169 [patent_app_country] => US [patent_app_date] => 1998-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13823 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/302/06302209.pdf [firstpage_image] =>[orig_patent_app_number] => 151169 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/151169
Surfactant compositions and uses therefor Sep 9, 1998 Issued
Array ( [id] => 4211783 [patent_doc_number] => 06116338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Inducer for increasing centrifugal pump efficiency in wells producing high viscosity crude oil' [patent_app_type] => 1 [patent_app_number] => 9/150229 [patent_app_country] => US [patent_app_date] => 1998-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3493 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/116/06116338.pdf [firstpage_image] =>[orig_patent_app_number] => 150229 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/150229
Inducer for increasing centrifugal pump efficiency in wells producing high viscosity crude oil Sep 8, 1998 Issued
Array ( [id] => 4119357 [patent_doc_number] => 06059030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Sand recovery unit' [patent_app_type] => 1 [patent_app_number] => 9/149345 [patent_app_country] => US [patent_app_date] => 1998-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2363 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/059/06059030.pdf [firstpage_image] =>[orig_patent_app_number] => 149345 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/149345
Sand recovery unit Sep 7, 1998 Issued
Array ( [id] => 4343302 [patent_doc_number] => 06167966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Toe-to-heel oil recovery process' [patent_app_type] => 1 [patent_app_number] => 9/148682 [patent_app_country] => US [patent_app_date] => 1998-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 895 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/167/06167966.pdf [firstpage_image] =>[orig_patent_app_number] => 148682 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/148682
Toe-to-heel oil recovery process Sep 3, 1998 Issued
Array ( [id] => 4385634 [patent_doc_number] => 06230826 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Drilling apparatus an excavation bit' [patent_app_type] => 1 [patent_app_number] => 9/125856 [patent_app_country] => US [patent_app_date] => 1998-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 7336 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/230/06230826.pdf [firstpage_image] =>[orig_patent_app_number] => 125856 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/125856
Drilling apparatus an excavation bit Aug 25, 1998 Issued
Array ( [id] => 4292997 [patent_doc_number] => 06241013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'One-trip squeeze pack system and method of use' [patent_app_type] => 1 [patent_app_number] => 9/139476 [patent_app_country] => US [patent_app_date] => 1998-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4078 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/241/06241013.pdf [firstpage_image] =>[orig_patent_app_number] => 139476 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/139476
One-trip squeeze pack system and method of use Aug 24, 1998 Issued
Array ( [id] => 4270908 [patent_doc_number] => 06179054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Down hole gas separator' [patent_app_type] => 1 [patent_app_number] => 9/127385 [patent_app_country] => US [patent_app_date] => 1998-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3130 [patent_no_of_claims] => 7 [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/06/179/06179054.pdf [firstpage_image] =>[orig_patent_app_number] => 127385 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/127385
Down hole gas separator Jul 30, 1998 Issued
Array ( [id] => 1511390 [patent_doc_number] => 06419011 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-16 [patent_title] => 'Annular shaped interrupted solenoid activator and pump for borehole subsea use (BEI-0002)' [patent_app_type] => B1 [patent_app_number] => 09/126507 [patent_app_country] => US [patent_app_date] => 1998-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1962 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/419/06419011.pdf [firstpage_image] =>[orig_patent_app_number] => 09126507 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/126507
Annular shaped interrupted solenoid activator and pump for borehole subsea use (BEI-0002) Jul 29, 1998 Issued
Array ( [id] => 4074098 [patent_doc_number] => 06095250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Subsurface safety valve assembly for remedial deployment in a hydrocarbon production well' [patent_app_type] => 1 [patent_app_number] => 9/123227 [patent_app_country] => US [patent_app_date] => 1998-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4876 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/095/06095250.pdf [firstpage_image] =>[orig_patent_app_number] => 123227 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/123227
Subsurface safety valve assembly for remedial deployment in a hydrocarbon production well Jul 26, 1998 Issued
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