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] => 1455532 [patent_doc_number] => 06425442 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-30 [patent_title] => 'Anti-rotation device for use with well tools' [patent_app_type] => B1 [patent_app_number] => 09/631436 [patent_app_country] => US [patent_app_date] => 2000-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 19 [patent_no_of_words] => 5343 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/425/06425442.pdf [firstpage_image] =>[orig_patent_app_number] => 09631436 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/631436
Anti-rotation device for use with well tools Aug 1, 2000 Issued
Array ( [id] => 1570545 [patent_doc_number] => 06467541 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Plunger lift method and apparatus' [patent_app_type] => B1 [patent_app_number] => 09/630255 [patent_app_country] => US [patent_app_date] => 2000-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5569 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/467/06467541.pdf [firstpage_image] =>[orig_patent_app_number] => 09630255 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/630255
Plunger lift method and apparatus Jul 31, 2000 Issued
Array ( [id] => 7641719 [patent_doc_number] => 06394185 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Product and process for coating wellbore screens' [patent_app_type] => B1 [patent_app_number] => 09/627145 [patent_app_country] => US [patent_app_date] => 2000-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6125 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/394/06394185.pdf [firstpage_image] =>[orig_patent_app_number] => 09627145 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/627145
Product and process for coating wellbore screens Jul 26, 2000 Issued
Array ( [id] => 1392174 [patent_doc_number] => 06520258 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-18 [patent_title] => 'Encapsulant providing structural support for explosives' [patent_app_type] => B1 [patent_app_number] => 09/621159 [patent_app_country] => US [patent_app_date] => 2000-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 31 [patent_no_of_words] => 9841 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/520/06520258.pdf [firstpage_image] =>[orig_patent_app_number] => 09621159 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/621159
Encapsulant providing structural support for explosives Jul 20, 2000 Issued
Array ( [id] => 1267323 [patent_doc_number] => 06648072 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-18 [patent_title] => 'Method and apparatus for delivery of treatment chemicals to subterranean wells' [patent_app_type] => B1 [patent_app_number] => 09/620682 [patent_app_country] => US [patent_app_date] => 2000-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1555 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/648/06648072.pdf [firstpage_image] =>[orig_patent_app_number] => 09620682 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/620682
Method and apparatus for delivery of treatment chemicals to subterranean wells Jul 19, 2000 Issued
Array ( [id] => 1594229 [patent_doc_number] => 06474425 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Asymmetric diamond impregnated drill bit' [patent_app_type] => B1 [patent_app_number] => 09/619742 [patent_app_country] => US [patent_app_date] => 2000-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4528 [patent_no_of_claims] => 63 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/474/06474425.pdf [firstpage_image] =>[orig_patent_app_number] => 09619742 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/619742
Asymmetric diamond impregnated drill bit Jul 18, 2000 Issued
Array ( [id] => 1514105 [patent_doc_number] => 06499545 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Miniature directional indication instrument' [patent_app_type] => B1 [patent_app_number] => 09/618339 [patent_app_country] => US [patent_app_date] => 2000-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 7834 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/499/06499545.pdf [firstpage_image] =>[orig_patent_app_number] => 09618339 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/618339
Miniature directional indication instrument Jul 17, 2000 Issued
Array ( [id] => 1528180 [patent_doc_number] => 06408943 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Method and apparatus for placing and interrogating downhole sensors' [patent_app_type] => B1 [patent_app_number] => 09/617212 [patent_app_country] => US [patent_app_date] => 2000-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4392 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/408/06408943.pdf [firstpage_image] =>[orig_patent_app_number] => 09617212 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/617212
Method and apparatus for placing and interrogating downhole sensors Jul 16, 2000 Issued
Array ( [id] => 1459132 [patent_doc_number] => 06349778 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Integrated transmitter surveying while boring entrenching powering device for the continuation of a guided bore hole' [patent_app_type] => B1 [patent_app_number] => 09/617189 [patent_app_country] => US [patent_app_date] => 2000-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3378 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/349/06349778.pdf [firstpage_image] =>[orig_patent_app_number] => 09617189 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/617189
Integrated transmitter surveying while boring entrenching powering device for the continuation of a guided bore hole Jul 13, 2000 Issued
Array ( [id] => 1404071 [patent_doc_number] => 06505692 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-14 [patent_title] => 'Drill for forming undercuts in bores' [patent_app_type] => B1 [patent_app_number] => 09/615539 [patent_app_country] => US [patent_app_date] => 2000-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1996 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/505/06505692.pdf [firstpage_image] =>[orig_patent_app_number] => 09615539 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/615539
Drill for forming undercuts in bores Jul 12, 2000 Issued
Array ( [id] => 1401393 [patent_doc_number] => 06508307 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-21 [patent_title] => 'Techniques for hydraulic fracturing combining oriented perforating and low viscosity fluids' [patent_app_type] => B1 [patent_app_number] => 09/614304 [patent_app_country] => US [patent_app_date] => 2000-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7958 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/508/06508307.pdf [firstpage_image] =>[orig_patent_app_number] => 09614304 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/614304
Techniques for hydraulic fracturing combining oriented perforating and low viscosity fluids Jul 11, 2000 Issued
Array ( [id] => 1514099 [patent_doc_number] => 06499541 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Method of installing components in a downhole apparatus, and apparatus obtained thereby' [patent_app_type] => B1 [patent_app_number] => 09/582949 [patent_app_country] => US [patent_app_date] => 2000-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3421 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/499/06499541.pdf [firstpage_image] =>[orig_patent_app_number] => 09582949 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/582949
Method of installing components in a downhole apparatus, and apparatus obtained thereby Jul 6, 2000 Issued
Array ( [id] => 1462956 [patent_doc_number] => 06457523 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Delayed thixotropic cement compositions and methods' [patent_app_type] => B1 [patent_app_number] => 09/612060 [patent_app_country] => US [patent_app_date] => 2000-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2923 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/457/06457523.pdf [firstpage_image] =>[orig_patent_app_number] => 09612060 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/612060
Delayed thixotropic cement compositions and methods Jul 6, 2000 Issued
Array ( [id] => 1453582 [patent_doc_number] => 06390201 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Method of creating a downhole sealing and hanging device' [patent_app_type] => B1 [patent_app_number] => 09/609210 [patent_app_country] => US [patent_app_date] => 2000-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1102 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/390/06390201.pdf [firstpage_image] =>[orig_patent_app_number] => 09609210 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/609210
Method of creating a downhole sealing and hanging device Jul 4, 2000 Issued
Array ( [id] => 1486326 [patent_doc_number] => 06415869 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Method of deploying an electrically driven fluid transducer system in a well' [patent_app_type] => B1 [patent_app_number] => 09/606389 [patent_app_country] => US [patent_app_date] => 2000-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5430 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/415/06415869.pdf [firstpage_image] =>[orig_patent_app_number] => 09606389 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/606389
Method of deploying an electrically driven fluid transducer system in a well Jun 28, 2000 Issued
Array ( [id] => 1530951 [patent_doc_number] => 06488088 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-03 [patent_title] => 'Mixing and pumping vehicle' [patent_app_type] => B1 [patent_app_number] => 09/607089 [patent_app_country] => US [patent_app_date] => 2000-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3010 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/488/06488088.pdf [firstpage_image] =>[orig_patent_app_number] => 09607089 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/607089
Mixing and pumping vehicle Jun 28, 2000 Issued
Array ( [id] => 1453546 [patent_doc_number] => 06390189 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Feed apparatus for feeding capsular cartridges into drilled hole' [patent_app_type] => B1 [patent_app_number] => 09/605859 [patent_app_country] => US [patent_app_date] => 2000-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4662 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/390/06390189.pdf [firstpage_image] =>[orig_patent_app_number] => 09605859 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/605859
Feed apparatus for feeding capsular cartridges into drilled hole Jun 28, 2000 Issued
Array ( [id] => 1333158 [patent_doc_number] => 06581681 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Bridge plug for use in a wellbore' [patent_app_type] => B1 [patent_app_number] => 09/598049 [patent_app_country] => US [patent_app_date] => 2000-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4680 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/581/06581681.pdf [firstpage_image] =>[orig_patent_app_number] => 09598049 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/598049
Bridge plug for use in a wellbore Jun 20, 2000 Issued
Array ( [id] => 1469631 [patent_doc_number] => 06386301 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Down-hole hammer' [patent_app_type] => B1 [patent_app_number] => 09/509589 [patent_app_country] => US [patent_app_date] => 2000-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 31 [patent_no_of_words] => 5647 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/386/06386301.pdf [firstpage_image] =>[orig_patent_app_number] => 09509589 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/509589
Down-hole hammer Jun 19, 2000 Issued
Array ( [id] => 1557768 [patent_doc_number] => 06360820 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Method and apparatus for communicating with downhole devices in a wellbore' [patent_app_type] => B1 [patent_app_number] => 09/595499 [patent_app_country] => US [patent_app_date] => 2000-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3230 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/360/06360820.pdf [firstpage_image] =>[orig_patent_app_number] => 09595499 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/595499
Method and apparatus for communicating with downhole devices in a wellbore Jun 15, 2000 Issued
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