Search

Thea D' Ambrosio

Examiner (ID: 9722, Phone: (571)270-1216 , Office: P/1675 )

Most Active Art Unit
1654
Art Unit(s)
1654, 1675
Total Applications
613
Issued Applications
274
Pending Applications
107
Abandoned Applications
246

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3672110 [patent_doc_number] => 05662169 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-02 [patent_title] => 'Cuttings injection wellhead system' [patent_app_type] => 1 [patent_app_number] => 8/607986 [patent_app_country] => US [patent_app_date] => 1996-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2286 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/662/05662169.pdf [firstpage_image] =>[orig_patent_app_number] => 607986 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/607986
Cuttings injection wellhead system May 1, 1996 Issued
Array ( [id] => 3675071 [patent_doc_number] => 05690393 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Cutting tool retention system' [patent_app_type] => 1 [patent_app_number] => 8/641608 [patent_app_country] => US [patent_app_date] => 1996-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3979 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/690/05690393.pdf [firstpage_image] =>[orig_patent_app_number] => 641608 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/641608
Cutting tool retention system Apr 30, 1996 Issued
Array ( [id] => 3747618 [patent_doc_number] => 05740871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Flow diverter ring for a rotary drill bit and method' [patent_app_type] => 1 [patent_app_number] => 8/641417 [patent_app_country] => US [patent_app_date] => 1996-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3449 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/740/05740871.pdf [firstpage_image] =>[orig_patent_app_number] => 641417 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/641417
Flow diverter ring for a rotary drill bit and method Apr 30, 1996 Issued
Array ( [id] => 3800846 [patent_doc_number] => 05769505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'Cutting tool holder retention system' [patent_app_type] => 1 [patent_app_number] => 8/639050 [patent_app_country] => US [patent_app_date] => 1996-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 8397 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/769/05769505.pdf [firstpage_image] =>[orig_patent_app_number] => 639050 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/639050
Cutting tool holder retention system Apr 23, 1996 Issued
Array ( [id] => 3675029 [patent_doc_number] => 05690390 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Process for solution mining underground evaporite ore formations such as trona' [patent_app_type] => 1 [patent_app_number] => 8/635135 [patent_app_country] => US [patent_app_date] => 1996-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5843 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/690/05690390.pdf [firstpage_image] =>[orig_patent_app_number] => 635135 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/635135
Process for solution mining underground evaporite ore formations such as trona Apr 18, 1996 Issued
Array ( [id] => 3857889 [patent_doc_number] => 05803175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Perforating gun connection and method of connecting for live well deployment' [patent_app_type] => 1 [patent_app_number] => 8/633916 [patent_app_country] => US [patent_app_date] => 1996-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3884 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803175.pdf [firstpage_image] =>[orig_patent_app_number] => 633916 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/633916
Perforating gun connection and method of connecting for live well deployment Apr 16, 1996 Issued
08/632503 ROAD CUTTING APPARATUS Apr 16, 1996 Abandoned
Array ( [id] => 3779718 [patent_doc_number] => 05725283 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Apparatus for holding a cutting bit' [patent_app_type] => 1 [patent_app_number] => 8/633228 [patent_app_country] => US [patent_app_date] => 1996-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 4161 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/725/05725283.pdf [firstpage_image] =>[orig_patent_app_number] => 633228 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/633228
Apparatus for holding a cutting bit Apr 15, 1996 Issued
Array ( [id] => 3852482 [patent_doc_number] => 05762135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Underground well electrical cable transition, seal and method' [patent_app_type] => 1 [patent_app_number] => 8/633244 [patent_app_country] => US [patent_app_date] => 1996-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 5274 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/762/05762135.pdf [firstpage_image] =>[orig_patent_app_number] => 633244 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/633244
Underground well electrical cable transition, seal and method Apr 15, 1996 Issued
Array ( [id] => 3715528 [patent_doc_number] => 05700061 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Guide and drive arrangement for the winning machines of mineral winning installations' [patent_app_type] => 1 [patent_app_number] => 8/632110 [patent_app_country] => US [patent_app_date] => 1996-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3664 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/700/05700061.pdf [firstpage_image] =>[orig_patent_app_number] => 632110 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/632110
Guide and drive arrangement for the winning machines of mineral winning installations Apr 14, 1996 Issued
Array ( [id] => 3833042 [patent_doc_number] => 05765925 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Tunnel boring machine for hard ground and soft ground' [patent_app_type] => 1 [patent_app_number] => 8/630475 [patent_app_country] => US [patent_app_date] => 1996-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5196 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/765/05765925.pdf [firstpage_image] =>[orig_patent_app_number] => 630475 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/630475
Tunnel boring machine for hard ground and soft ground Apr 9, 1996 Issued
Array ( [id] => 3750151 [patent_doc_number] => 05741047 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Roofing material stripping machine' [patent_app_type] => 1 [patent_app_number] => 8/630003 [patent_app_country] => US [patent_app_date] => 1996-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3619 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/741/05741047.pdf [firstpage_image] =>[orig_patent_app_number] => 630003 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/630003
Roofing material stripping machine Apr 8, 1996 Issued
Array ( [id] => 3768571 [patent_doc_number] => 05820223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Inertization system for highwall mining' [patent_app_type] => 1 [patent_app_number] => 8/591477 [patent_app_country] => US [patent_app_date] => 1996-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5778 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/820/05820223.pdf [firstpage_image] =>[orig_patent_app_number] => 591477 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/591477
Inertization system for highwall mining Mar 31, 1996 Issued
Array ( [id] => 3858055 [patent_doc_number] => 05803186 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Formation isolation and testing apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/626747 [patent_app_country] => US [patent_app_date] => 1996-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6916 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803186.pdf [firstpage_image] =>[orig_patent_app_number] => 626747 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/626747
Formation isolation and testing apparatus and method Mar 27, 1996 Issued
Array ( [id] => 3862335 [patent_doc_number] => 05727632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Top release retrievable bridge plug or packer and method of releasing and retrieving' [patent_app_type] => 1 [patent_app_number] => 8/622546 [patent_app_country] => US [patent_app_date] => 1996-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 34 [patent_no_of_words] => 5243 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/727/05727632.pdf [firstpage_image] =>[orig_patent_app_number] => 622546 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/622546
Top release retrievable bridge plug or packer and method of releasing and retrieving Mar 24, 1996 Issued
Array ( [id] => 3800535 [patent_doc_number] => 05709276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-20 [patent_title] => 'Multi-position directional drill' [patent_app_type] => 1 [patent_app_number] => 8/621156 [patent_app_country] => US [patent_app_date] => 1996-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2009 [patent_no_of_claims] => 7 [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/05/709/05709276.pdf [firstpage_image] =>[orig_patent_app_number] => 621156 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/621156
Multi-position directional drill Mar 20, 1996 Issued
Array ( [id] => 3872810 [patent_doc_number] => 05722497 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Roller cone gage surface cutting elements with multiple ultra hard cutting surfaces' [patent_app_type] => 1 [patent_app_number] => 8/628534 [patent_app_country] => US [patent_app_date] => 1996-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 20 [patent_no_of_words] => 3680 [patent_no_of_claims] => 77 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/722/05722497.pdf [firstpage_image] =>[orig_patent_app_number] => 628534 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/628534
Roller cone gage surface cutting elements with multiple ultra hard cutting surfaces Mar 20, 1996 Issued
Array ( [id] => 3647782 [patent_doc_number] => 05647434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Floating apparatus for well casing' [patent_app_type] => 1 [patent_app_number] => 8/620056 [patent_app_country] => US [patent_app_date] => 1996-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2974 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/647/05647434.pdf [firstpage_image] =>[orig_patent_app_number] => 620056 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/620056
Floating apparatus for well casing Mar 20, 1996 Issued
Array ( [id] => 3763395 [patent_doc_number] => 05819862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Downhole components for use in subsurface drilling' [patent_app_type] => 1 [patent_app_number] => 8/618657 [patent_app_country] => US [patent_app_date] => 1996-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 29 [patent_no_of_words] => 5728 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/819/05819862.pdf [firstpage_image] =>[orig_patent_app_number] => 618657 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/618657
Downhole components for use in subsurface drilling Mar 18, 1996 Issued
Array ( [id] => 3712511 [patent_doc_number] => 05699858 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Well pumping system and installation method' [patent_app_type] => 1 [patent_app_number] => 8/617126 [patent_app_country] => US [patent_app_date] => 1996-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 5481 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/699/05699858.pdf [firstpage_image] =>[orig_patent_app_number] => 617126 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/617126
Well pumping system and installation method Mar 17, 1996 Issued
Menu