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] => 3769845 [patent_doc_number] => 05735355 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Rock melting tool with annealer section' [patent_app_type] => 1 [patent_app_number] => 8/700954 [patent_app_country] => US [patent_app_date] => 1996-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2887 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/735/05735355.pdf [firstpage_image] =>[orig_patent_app_number] => 700954 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/700954
Rock melting tool with annealer section Aug 20, 1996 Issued
Array ( [id] => 3779700 [patent_doc_number] => 05725282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Adjustable handles for road surface cutting saws' [patent_app_type] => 1 [patent_app_number] => 8/700086 [patent_app_country] => US [patent_app_date] => 1996-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2807 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/725/05725282.pdf [firstpage_image] =>[orig_patent_app_number] => 700086 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/700086
Adjustable handles for road surface cutting saws Aug 19, 1996 Issued
Array ( [id] => 3714924 [patent_doc_number] => 05702160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Tool for crushing hard material' [patent_app_type] => 1 [patent_app_number] => 8/693294 [patent_app_country] => US [patent_app_date] => 1996-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 2779 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/702/05702160.pdf [firstpage_image] =>[orig_patent_app_number] => 693294 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/693294
Tool for crushing hard material Aug 15, 1996 Issued
Array ( [id] => 3753810 [patent_doc_number] => 05755301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Inserts and compacts with lead-in surface for enhanced retention' [patent_app_type] => 1 [patent_app_number] => 8/700656 [patent_app_country] => US [patent_app_date] => 1996-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3388 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/755/05755301.pdf [firstpage_image] =>[orig_patent_app_number] => 700656 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/700656
Inserts and compacts with lead-in surface for enhanced retention Aug 8, 1996 Issued
Array ( [id] => 3863327 [patent_doc_number] => 05803550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Method for controlled fragmentation of hard rock and concrete by the combination use of impact hammers and small charge blasting' [patent_app_type] => 1 [patent_app_number] => 8/689317 [patent_app_country] => US [patent_app_date] => 1996-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8046 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803550.pdf [firstpage_image] =>[orig_patent_app_number] => 689317 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/689317
Method for controlled fragmentation of hard rock and concrete by the combination use of impact hammers and small charge blasting Aug 6, 1996 Issued
Array ( [id] => 3719585 [patent_doc_number] => 05697462 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Earth-boring bit having improved cutting structure' [patent_app_type] => 1 [patent_app_number] => 8/693556 [patent_app_country] => US [patent_app_date] => 1996-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2458 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/697/05697462.pdf [firstpage_image] =>[orig_patent_app_number] => 693556 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/693556
Earth-boring bit having improved cutting structure Aug 6, 1996 Issued
Array ( [id] => 3748058 [patent_doc_number] => 05771968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Cable-based pumping system' [patent_app_type] => 1 [patent_app_number] => 8/693846 [patent_app_country] => US [patent_app_date] => 1996-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5366 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/771/05771968.pdf [firstpage_image] =>[orig_patent_app_number] => 693846 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/693846
Cable-based pumping system Aug 4, 1996 Issued
Array ( [id] => 3840041 [patent_doc_number] => 05791423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Earth-boring bit having an improved hard-faced tooth structure' [patent_app_type] => 1 [patent_app_number] => 8/690887 [patent_app_country] => US [patent_app_date] => 1996-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2623 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/791/05791423.pdf [firstpage_image] =>[orig_patent_app_number] => 690887 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/690887
Earth-boring bit having an improved hard-faced tooth structure Aug 1, 1996 Issued
Array ( [id] => 3794579 [patent_doc_number] => 05787998 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Down hole pressure intensifier and drilling assembly and method' [patent_app_type] => 1 [patent_app_number] => 8/675934 [patent_app_country] => US [patent_app_date] => 1996-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 32 [patent_no_of_words] => 24155 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/787/05787998.pdf [firstpage_image] =>[orig_patent_app_number] => 675934 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/675934
Down hole pressure intensifier and drilling assembly and method Jul 31, 1996 Issued
Array ( [id] => 3800822 [patent_doc_number] => 05769503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'Method and apparatus for a rotating cutting drum or arm mounted with paired opposite circular polarity antennas and resonant microstrip patch transceiver for measuring coal, trona and potash layers forward, side and around a continuous mining machine' [patent_app_type] => 1 [patent_app_number] => 8/685214 [patent_app_country] => US [patent_app_date] => 1996-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3612 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/769/05769503.pdf [firstpage_image] =>[orig_patent_app_number] => 685214 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/685214
Method and apparatus for a rotating cutting drum or arm mounted with paired opposite circular polarity antennas and resonant microstrip patch transceiver for measuring coal, trona and potash layers forward, side and around a continuous mining machine Jul 22, 1996 Issued
Array ( [id] => 3964248 [patent_doc_number] => 05904211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Disc cutter and excavation equipment' [patent_app_type] => 1 [patent_app_number] => 8/684194 [patent_app_country] => US [patent_app_date] => 1996-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 44 [patent_no_of_words] => 18092 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/904/05904211.pdf [firstpage_image] =>[orig_patent_app_number] => 684194 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/684194
Disc cutter and excavation equipment Jul 18, 1996 Issued
Array ( [id] => 3839919 [patent_doc_number] => 05791416 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Well completion device and method of cementing' [patent_app_type] => 1 [patent_app_number] => 8/679674 [patent_app_country] => US [patent_app_date] => 1996-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 2310 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/791/05791416.pdf [firstpage_image] =>[orig_patent_app_number] => 679674 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/679674
Well completion device and method of cementing Jul 11, 1996 Issued
Array ( [id] => 3719287 [patent_doc_number] => 05634691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-03 [patent_title] => 'Method for excavating a working face by blasting' [patent_app_type] => 1 [patent_app_number] => 8/678169 [patent_app_country] => US [patent_app_date] => 1996-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 42 [patent_no_of_words] => 5645 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/634/05634691.pdf [firstpage_image] =>[orig_patent_app_number] => 678169 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/678169
Method for excavating a working face by blasting Jul 10, 1996 Issued
Array ( [id] => 3635349 [patent_doc_number] => 05683144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Cutting element with a base element and chisel holder' [patent_app_type] => 1 [patent_app_number] => 8/578618 [patent_app_country] => US [patent_app_date] => 1996-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1726 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/683/05683144.pdf [firstpage_image] =>[orig_patent_app_number] => 578618 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/578618
Cutting element with a base element and chisel holder Jul 7, 1996 Issued
Array ( [id] => 3753749 [patent_doc_number] => 05755297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Rotary cone drill bit with integral stabilizers' [patent_app_type] => 1 [patent_app_number] => 8/675626 [patent_app_country] => US [patent_app_date] => 1996-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6708 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/755/05755297.pdf [firstpage_image] =>[orig_patent_app_number] => 675626 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/675626
Rotary cone drill bit with integral stabilizers Jul 2, 1996 Issued
Array ( [id] => 3864675 [patent_doc_number] => 05775446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Nozzle insert for rotary rock bit' [patent_app_type] => 1 [patent_app_number] => 8/675717 [patent_app_country] => US [patent_app_date] => 1996-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2269 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/775/05775446.pdf [firstpage_image] =>[orig_patent_app_number] => 675717 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/675717
Nozzle insert for rotary rock bit Jul 2, 1996 Issued
Array ( [id] => 3844435 [patent_doc_number] => 05794703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Wellbore tractor and method of moving an item through a wellbore' [patent_app_type] => 1 [patent_app_number] => 8/675176 [patent_app_country] => US [patent_app_date] => 1996-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 9212 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/794/05794703.pdf [firstpage_image] =>[orig_patent_app_number] => 675176 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/675176
Wellbore tractor and method of moving an item through a wellbore Jul 2, 1996 Issued
Array ( [id] => 3675344 [patent_doc_number] => 05695256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => 'Road excavator with a rotary cutter' [patent_app_type] => 1 [patent_app_number] => 8/671372 [patent_app_country] => US [patent_app_date] => 1996-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 2814 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/695/05695256.pdf [firstpage_image] =>[orig_patent_app_number] => 671372 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/671372
Road excavator with a rotary cutter Jun 26, 1996 Issued
Array ( [id] => 3790575 [patent_doc_number] => 05853055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Rock bit with an extended center jet' [patent_app_type] => 1 [patent_app_number] => 8/671517 [patent_app_country] => US [patent_app_date] => 1996-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4875 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/853/05853055.pdf [firstpage_image] =>[orig_patent_app_number] => 671517 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/671517
Rock bit with an extended center jet Jun 26, 1996 Issued
Array ( [id] => 3876132 [patent_doc_number] => 05722733 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Mounting of cutter picks' [patent_app_type] => 1 [patent_app_number] => 8/670509 [patent_app_country] => US [patent_app_date] => 1996-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1449 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/722/05722733.pdf [firstpage_image] =>[orig_patent_app_number] => 670509 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/670509
Mounting of cutter picks Jun 26, 1996 Issued
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