Search

Aixa Amyr Guadalupe Cruz

Examiner (ID: 18799, Phone: (571)270-7523 , Office: P/2466 )

Most Active Art Unit
2466
Art Unit(s)
2466
Total Applications
602
Issued Applications
411
Pending Applications
60
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1045773 [patent_doc_number] => 06863511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-08 [patent_title] => 'Two-shaft vacuum pump' [patent_app_type] => utility [patent_app_number] => 10/343958 [patent_app_country] => US [patent_app_date] => 2001-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2492 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/863/06863511.pdf [firstpage_image] =>[orig_patent_app_number] => 10343958 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/343958
Two-shaft vacuum pump Jul 5, 2001 Issued
Array ( [id] => 1304216 [patent_doc_number] => 06612820 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Screw compressor having sealed low and high pressure bearing chambers' [patent_app_type] => B1 [patent_app_number] => 09/869442 [patent_app_country] => US [patent_app_date] => 2001-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7932 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 404 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/612/06612820.pdf [firstpage_image] =>[orig_patent_app_number] => 09869442 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/869442
Screw compressor having sealed low and high pressure bearing chambers Jun 25, 2001 Issued
Array ( [id] => 1258499 [patent_doc_number] => 06663370 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-16 [patent_title] => 'Condenser motor' [patent_app_type] => B1 [patent_app_number] => 09/878747 [patent_app_country] => US [patent_app_date] => 2001-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 4811 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/663/06663370.pdf [firstpage_image] =>[orig_patent_app_number] => 09878747 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/878747
Condenser motor Jun 10, 2001 Issued
Array ( [id] => 1568385 [patent_doc_number] => 06497565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-24 [patent_title] => 'Pump apparatus having drive force input portion aligned with pump shaft bearing member' [patent_app_type] => B2 [patent_app_number] => 09/870794 [patent_app_country] => US [patent_app_date] => 2001-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4564 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/497/06497565.pdf [firstpage_image] =>[orig_patent_app_number] => 09870794 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/870794
Pump apparatus having drive force input portion aligned with pump shaft bearing member May 31, 2001 Issued
Array ( [id] => 1596677 [patent_doc_number] => 06474965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-11-05 [patent_title] => 'Rotary piston engine having a cogwheel pump and an oil metering pump' [patent_app_type] => B2 [patent_app_number] => 09/866467 [patent_app_country] => US [patent_app_date] => 2001-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1145 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/474/06474965.pdf [firstpage_image] =>[orig_patent_app_number] => 09866467 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/866467
Rotary piston engine having a cogwheel pump and an oil metering pump May 28, 2001 Issued
Array ( [id] => 1414994 [patent_doc_number] => 06503070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-07 [patent_title] => 'Rotary piston engine having an oil system for lubrication and cooling' [patent_app_type] => B2 [patent_app_number] => 09/866484 [patent_app_country] => US [patent_app_date] => 2001-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1945 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/503/06503070.pdf [firstpage_image] =>[orig_patent_app_number] => 09866484 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/866484
Rotary piston engine having an oil system for lubrication and cooling May 28, 2001 Issued
Array ( [id] => 1585780 [patent_doc_number] => 06481989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-11-19 [patent_title] => 'Trochoidal design rotary piston engine and method of making same' [patent_app_type] => B2 [patent_app_number] => 09/866466 [patent_app_country] => US [patent_app_date] => 2001-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1279 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/481/06481989.pdf [firstpage_image] =>[orig_patent_app_number] => 09866466 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/866466
Trochoidal design rotary piston engine and method of making same May 28, 2001 Issued
Array ( [id] => 1578261 [patent_doc_number] => 06422841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-07-23 [patent_title] => 'Cat and mouse type rotary device utilizing grooves and rods for power conveyance' [patent_app_type] => B2 [patent_app_number] => 09/865533 [patent_app_country] => US [patent_app_date] => 2001-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 6926 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/422/06422841.pdf [firstpage_image] =>[orig_patent_app_number] => 09865533 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/865533
Cat and mouse type rotary device utilizing grooves and rods for power conveyance May 28, 2001 Issued
Array ( [id] => 1529476 [patent_doc_number] => 06409490 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Rotary screw compressor with slide valve and slide stop guidance bushings' [patent_app_type] => B1 [patent_app_number] => 09/864234 [patent_app_country] => US [patent_app_date] => 2001-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3589 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/409/06409490.pdf [firstpage_image] =>[orig_patent_app_number] => 09864234 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/864234
Rotary screw compressor with slide valve and slide stop guidance bushings May 24, 2001 Issued
Array ( [id] => 6882414 [patent_doc_number] => 20010048886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-06 [patent_title] => 'Seal structure in a scroll type compressor' [patent_app_type] => new [patent_app_number] => 09/861730 [patent_app_country] => US [patent_app_date] => 2001-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3675 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20010048886.pdf [firstpage_image] =>[orig_patent_app_number] => 09861730 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/861730
Seal structure in a scroll type compressor May 20, 2001 Issued
Array ( [id] => 1409602 [patent_doc_number] => 06506012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-14 [patent_title] => 'Nutating centrifugal pump' [patent_app_type] => B2 [patent_app_number] => 09/861456 [patent_app_country] => US [patent_app_date] => 2001-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 2959 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/506/06506012.pdf [firstpage_image] =>[orig_patent_app_number] => 09861456 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/861456
Nutating centrifugal pump May 17, 2001 Issued
Array ( [id] => 6470469 [patent_doc_number] => 20020021978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-21 [patent_title] => 'Geared feed pump' [patent_app_type] => new [patent_app_number] => 09/859474 [patent_app_country] => US [patent_app_date] => 2001-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2933 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0021/20020021978.pdf [firstpage_image] =>[orig_patent_app_number] => 09859474 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/859474
Geared feed pump having a platelike cover element and an indented end cap May 17, 2001 Issued
Array ( [id] => 1504428 [patent_doc_number] => 06439867 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Scroll compressor having a clearance for the oldham coupling' [patent_app_type] => B1 [patent_app_number] => 09/855273 [patent_app_country] => US [patent_app_date] => 2001-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3523 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/439/06439867.pdf [firstpage_image] =>[orig_patent_app_number] => 09855273 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/855273
Scroll compressor having a clearance for the oldham coupling May 13, 2001 Issued
Array ( [id] => 6046745 [patent_doc_number] => 20020168281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-14 [patent_title] => 'PRESSURE ARTICULATED POSITIVE DISPLACEMENT, SINGLE EXPANSION ROTARY ENGINE' [patent_app_type] => new [patent_app_number] => 09/854871 [patent_app_country] => US [patent_app_date] => 2001-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4236 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0168/20020168281.pdf [firstpage_image] =>[orig_patent_app_number] => 09854871 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/854871
Pressure articulated positive displacement, single expansion rotary engine May 13, 2001 Issued
Array ( [id] => 6046744 [patent_doc_number] => 20020168280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-14 [patent_title] => 'HOUSING FOR SCREW COMPRESSOR' [patent_app_type] => new [patent_app_number] => 09/853812 [patent_app_country] => US [patent_app_date] => 2001-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2467 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0168/20020168280.pdf [firstpage_image] =>[orig_patent_app_number] => 09853812 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/853812
Housing for screw compressor May 10, 2001 Issued
Array ( [id] => 7637517 [patent_doc_number] => 06379134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-04-30 [patent_title] => 'Scroll compressor having paired fixed and moveable scrolls' [patent_app_type] => B2 [patent_app_number] => 09/849253 [patent_app_country] => US [patent_app_date] => 2001-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6430 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/379/06379134.pdf [firstpage_image] =>[orig_patent_app_number] => 09849253 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/849253
Scroll compressor having paired fixed and moveable scrolls May 6, 2001 Issued
Array ( [id] => 1526122 [patent_doc_number] => 06478557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-11-12 [patent_title] => 'Scroll compressor suitable for a low operating pressure ratio' [patent_app_type] => B2 [patent_app_number] => 09/848442 [patent_app_country] => US [patent_app_date] => 2001-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 7174 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/478/06478557.pdf [firstpage_image] =>[orig_patent_app_number] => 09848442 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/848442
Scroll compressor suitable for a low operating pressure ratio May 3, 2001 Issued
Array ( [id] => 1456743 [patent_doc_number] => 06425745 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-30 [patent_title] => 'Surface treatment of helically-profiled rotors' [patent_app_type] => B1 [patent_app_number] => 09/622730 [patent_app_country] => US [patent_app_date] => 2001-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2255 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/425/06425745.pdf [firstpage_image] =>[orig_patent_app_number] => 09622730 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/622730
Surface treatment of helically-profiled rotors May 2, 2001 Issued
Array ( [id] => 1366541 [patent_doc_number] => 06554595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-29 [patent_title] => 'Compressor with oil-mist separator' [patent_app_type] => B2 [patent_app_number] => 09/846262 [patent_app_country] => US [patent_app_date] => 2001-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 2963 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/554/06554595.pdf [firstpage_image] =>[orig_patent_app_number] => 09846262 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/846262
Compressor with oil-mist separator May 1, 2001 Issued
Array ( [id] => 5800660 [patent_doc_number] => 20020009379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-24 [patent_title] => 'Anti-rotation mechanism for movable scroll in scroll compressor' [patent_app_type] => new [patent_app_number] => 09/846938 [patent_app_country] => US [patent_app_date] => 2001-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4353 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20020009379.pdf [firstpage_image] =>[orig_patent_app_number] => 09846938 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/846938
Anti-rotation mechanism for movable scroll in scroll compressor Apr 30, 2001 Issued
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