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] => 1544251 [patent_doc_number] => 06397956 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Directional drilling tool' [patent_app_type] => B1 [patent_app_number] => 09/529539 [patent_app_country] => US [patent_app_date] => 2000-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 2262 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/397/06397956.pdf [firstpage_image] =>[orig_patent_app_number] => 09529539 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/529539
Directional drilling tool Jun 13, 2000 Issued
Array ( [id] => 1310976 [patent_doc_number] => 06604587 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-12 [patent_title] => 'Flat profile cutting structure for roller cone drill bits' [patent_app_type] => B1 [patent_app_number] => 09/593690 [patent_app_country] => US [patent_app_date] => 2000-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2636 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/604/06604587.pdf [firstpage_image] =>[orig_patent_app_number] => 09593690 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/593690
Flat profile cutting structure for roller cone drill bits Jun 13, 2000 Issued
Array ( [id] => 1514089 [patent_doc_number] => 06499536 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Method to increase the oil production from an oil reservoir' [patent_app_type] => B1 [patent_app_number] => 09/581432 [patent_app_country] => US [patent_app_date] => 2000-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 9405 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/499/06499536.pdf [firstpage_image] =>[orig_patent_app_number] => 09581432 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/581432
Method to increase the oil production from an oil reservoir Jun 12, 2000 Issued
Array ( [id] => 1449013 [patent_doc_number] => 06460617 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Drillable casing brush' [patent_app_type] => B1 [patent_app_number] => 09/591819 [patent_app_country] => US [patent_app_date] => 2000-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2048 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/460/06460617.pdf [firstpage_image] =>[orig_patent_app_number] => 09591819 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/591819
Drillable casing brush Jun 11, 2000 Issued
Array ( [id] => 1443382 [patent_doc_number] => 06367569 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Replaceable multiple TCI kerf ring' [patent_app_type] => B1 [patent_app_number] => 09/591609 [patent_app_country] => US [patent_app_date] => 2000-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2122 [patent_no_of_claims] => 18 [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/06/367/06367569.pdf [firstpage_image] =>[orig_patent_app_number] => 09591609 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/591609
Replaceable multiple TCI kerf ring Jun 8, 2000 Issued
Array ( [id] => 1397773 [patent_doc_number] => 06513595 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Port collar assembly for use in a wellbore' [patent_app_type] => B1 [patent_app_number] => 09/590949 [patent_app_country] => US [patent_app_date] => 2000-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3767 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/513/06513595.pdf [firstpage_image] =>[orig_patent_app_number] => 09590949 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/590949
Port collar assembly for use in a wellbore Jun 8, 2000 Issued
Array ( [id] => 1496140 [patent_doc_number] => 06484805 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-26 [patent_title] => 'Method and apparatus for injecting one or more fluids into a borehole' [patent_app_type] => B1 [patent_app_number] => 09/590250 [patent_app_country] => US [patent_app_date] => 2000-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7405 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/484/06484805.pdf [firstpage_image] =>[orig_patent_app_number] => 09590250 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/590250
Method and apparatus for injecting one or more fluids into a borehole Jun 7, 2000 Issued
Array ( [id] => 1315133 [patent_doc_number] => 06601660 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-05 [patent_title] => 'Cutting structure for roller cone drill bits' [patent_app_type] => B1 [patent_app_number] => 09/589999 [patent_app_country] => US [patent_app_date] => 2000-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4654 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/601/06601660.pdf [firstpage_image] =>[orig_patent_app_number] => 09589999 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/589999
Cutting structure for roller cone drill bits Jun 7, 2000 Issued
Array ( [id] => 1356756 [patent_doc_number] => 06557640 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'Lubrication and self-cleaning system for expansion mandrel' [patent_app_type] => B1 [patent_app_number] => 09/588946 [patent_app_country] => US [patent_app_date] => 2000-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 75 [patent_figures_cnt] => 82 [patent_no_of_words] => 107657 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/557/06557640.pdf [firstpage_image] =>[orig_patent_app_number] => 09588946 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/588946
Lubrication and self-cleaning system for expansion mandrel Jun 6, 2000 Issued
Array ( [id] => 1567562 [patent_doc_number] => 06497296 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-24 [patent_title] => 'Anchoring system for a directional drilling machine and methods of use' [patent_app_type] => B1 [patent_app_number] => 09/587199 [patent_app_country] => US [patent_app_date] => 2000-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3578 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/497/06497296.pdf [firstpage_image] =>[orig_patent_app_number] => 09587199 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/587199
Anchoring system for a directional drilling machine and methods of use Jun 4, 2000 Issued
Array ( [id] => 1502496 [patent_doc_number] => 06439305 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Hydraulically releasable coupling device' [patent_app_type] => B1 [patent_app_number] => 09/575409 [patent_app_country] => US [patent_app_date] => 2000-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4483 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/439/06439305.pdf [firstpage_image] =>[orig_patent_app_number] => 09575409 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/575409
Hydraulically releasable coupling device May 18, 2000 Issued
Array ( [id] => 1560416 [patent_doc_number] => 06374914 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Duel completion bop centralizer' [patent_app_type] => B1 [patent_app_number] => 09/572829 [patent_app_country] => US [patent_app_date] => 2000-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3015 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/374/06374914.pdf [firstpage_image] =>[orig_patent_app_number] => 09572829 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/572829
Duel completion bop centralizer May 16, 2000 Issued
Array ( [id] => 1544258 [patent_doc_number] => 06397959 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Mill' [patent_app_type] => B1 [patent_app_number] => 09/573099 [patent_app_country] => US [patent_app_date] => 2000-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3355 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/397/06397959.pdf [firstpage_image] =>[orig_patent_app_number] => 09573099 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/573099
Mill May 16, 2000 Issued
Array ( [id] => 1356670 [patent_doc_number] => 06557637 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'Subsea riser disconnect and method' [patent_app_type] => B1 [patent_app_number] => 09/569609 [patent_app_country] => US [patent_app_date] => 2000-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 23 [patent_no_of_words] => 21271 [patent_no_of_claims] => 95 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/557/06557637.pdf [firstpage_image] =>[orig_patent_app_number] => 09569609 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/569609
Subsea riser disconnect and method May 9, 2000 Issued
Array ( [id] => 1462943 [patent_doc_number] => 06457518 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Expandable well screen' [patent_app_type] => B1 [patent_app_number] => 09/565899 [patent_app_country] => US [patent_app_date] => 2000-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 6634 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/457/06457518.pdf [firstpage_image] =>[orig_patent_app_number] => 09565899 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/565899
Expandable well screen May 4, 2000 Issued
Array ( [id] => 7638040 [patent_doc_number] => 06378611 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Procedure and device for treating well perforations' [patent_app_type] => B1 [patent_app_number] => 09/563859 [patent_app_country] => US [patent_app_date] => 2000-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3725 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/378/06378611.pdf [firstpage_image] =>[orig_patent_app_number] => 09563859 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/563859
Procedure and device for treating well perforations May 3, 2000 Issued
Array ( [id] => 1587752 [patent_doc_number] => 06382316 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Method and system for producing fluids in wells using simultaneous downhole separation and chemical injection' [patent_app_type] => B1 [patent_app_number] => 09/564089 [patent_app_country] => US [patent_app_date] => 2000-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4935 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/382/06382316.pdf [firstpage_image] =>[orig_patent_app_number] => 09564089 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/564089
Method and system for producing fluids in wells using simultaneous downhole separation and chemical injection May 2, 2000 Issued
09/563959 Clamping well casings May 2, 2000 Abandoned
Array ( [id] => 1489573 [patent_doc_number] => 06401811 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Tool tie-down' [patent_app_type] => B1 [patent_app_number] => 09/557229 [patent_app_country] => US [patent_app_date] => 2000-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2710 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/401/06401811.pdf [firstpage_image] =>[orig_patent_app_number] => 09557229 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/557229
Tool tie-down Apr 23, 2000 Issued
Array ( [id] => 1479994 [patent_doc_number] => 06364038 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Downhole flexible drive system' [patent_app_type] => B1 [patent_app_number] => 09/553935 [patent_app_country] => US [patent_app_date] => 2000-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1443 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 552 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/364/06364038.pdf [firstpage_image] =>[orig_patent_app_number] => 09553935 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/553935
Downhole flexible drive system Apr 20, 2000 Issued
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