Search

Thao X. Le

Supervisory Patent Examiner (ID: 13838, Phone: (571)272-1708 , Office: P/2892 )

Most Active Art Unit
2814
Art Unit(s)
2814, 2892
Total Applications
343
Issued Applications
215
Pending Applications
14
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3626379 [patent_doc_number] => 05630713 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-20 [patent_title] => 'Rotary burner' [patent_app_type] => 1 [patent_app_number] => 8/476764 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 15 [patent_no_of_words] => 4573 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/630/05630713.pdf [firstpage_image] =>[orig_patent_app_number] => 476764 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/476764
Rotary burner Jun 6, 1995 Issued
08/486912 IGNITOR WITH METERING ORIFICE INSERT Jun 6, 1995 Abandoned
Array ( [id] => 3759575 [patent_doc_number] => 05806955 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'TIR lens for waveguide injection' [patent_app_type] => 1 [patent_app_number] => 8/472288 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 43 [patent_no_of_words] => 10916 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/806/05806955.pdf [firstpage_image] =>[orig_patent_app_number] => 472288 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/472288
TIR lens for waveguide injection Jun 6, 1995 Issued
Array ( [id] => 3650186 [patent_doc_number] => 05622490 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Candle holder' [patent_app_type] => 1 [patent_app_number] => 8/472524 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 588 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/622/05622490.pdf [firstpage_image] =>[orig_patent_app_number] => 472524 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/472524
Candle holder Jun 6, 1995 Issued
Array ( [id] => 3752607 [patent_doc_number] => 05755216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Building products incorporating phase change materials and method of making same' [patent_app_type] => 1 [patent_app_number] => 8/468443 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5587 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/755/05755216.pdf [firstpage_image] =>[orig_patent_app_number] => 468443 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/468443
Building products incorporating phase change materials and method of making same Jun 5, 1995 Issued
08/466764 COOKING EXHAUST APPARATUS AND METHOD OF INSTALLING THE APPARATUS Jun 5, 1995 Abandoned
Array ( [id] => 3610017 [patent_doc_number] => 05613769 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-25 [patent_title] => 'Tir lens apparatus having non-circular configuration about an optical axis' [patent_app_type] => 1 [patent_app_number] => 8/461555 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 52 [patent_no_of_words] => 12569 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/613/05613769.pdf [firstpage_image] =>[orig_patent_app_number] => 461555 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/461555
Tir lens apparatus having non-circular configuration about an optical axis Jun 4, 1995 Issued
Array ( [id] => 3685390 [patent_doc_number] => 05645045 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Fluid heating apparatus using light energy and method thereof' [patent_app_type] => 1 [patent_app_number] => 8/458694 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 2037 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/645/05645045.pdf [firstpage_image] =>[orig_patent_app_number] => 458694 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/458694
Fluid heating apparatus using light energy and method thereof Jun 1, 1995 Issued
Array ( [id] => 3667595 [patent_doc_number] => 05632265 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-27 [patent_title] => 'Grill mounting assembly' [patent_app_type] => 1 [patent_app_number] => 8/456363 [patent_app_country] => US [patent_app_date] => 1995-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 2886 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/632/05632265.pdf [firstpage_image] =>[orig_patent_app_number] => 456363 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/456363
Grill mounting assembly May 31, 1995 Issued
Array ( [id] => 3762679 [patent_doc_number] => 05816793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-06 [patent_title] => 'Combustion apparatus' [patent_app_type] => 1 [patent_app_number] => 8/457384 [patent_app_country] => US [patent_app_date] => 1995-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 40 [patent_no_of_words] => 12206 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/816/05816793.pdf [firstpage_image] =>[orig_patent_app_number] => 457384 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/457384
Combustion apparatus May 31, 1995 Issued
Array ( [id] => 3579356 [patent_doc_number] => 05584685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-17 [patent_title] => 'Discharge-type ignition device for oil burner' [patent_app_type] => 1 [patent_app_number] => 8/455211 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3816 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/584/05584685.pdf [firstpage_image] =>[orig_patent_app_number] => 455211 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/455211
Discharge-type ignition device for oil burner May 30, 1995 Issued
Array ( [id] => 3545039 [patent_doc_number] => 05501210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-26 [patent_title] => 'Portable propane cooking trailer' [patent_app_type] => 1 [patent_app_number] => 8/445514 [patent_app_country] => US [patent_app_date] => 1995-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2026 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/501/05501210.pdf [firstpage_image] =>[orig_patent_app_number] => 445514 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/445514
Portable propane cooking trailer May 21, 1995 Issued
Array ( [id] => 3685828 [patent_doc_number] => 05676453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Collimating TIR lens devices employing fluorescent light sources' [patent_app_type] => 1 [patent_app_number] => 8/445547 [patent_app_country] => US [patent_app_date] => 1995-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 49 [patent_no_of_words] => 12068 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/676/05676453.pdf [firstpage_image] =>[orig_patent_app_number] => 445547 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/445547
Collimating TIR lens devices employing fluorescent light sources May 21, 1995 Issued
Array ( [id] => 3538403 [patent_doc_number] => 05545035 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Ignition device with an air fan' [patent_app_type] => 1 [patent_app_number] => 8/445773 [patent_app_country] => US [patent_app_date] => 1995-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2795 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/545/05545035.pdf [firstpage_image] =>[orig_patent_app_number] => 445773 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/445773
Ignition device with an air fan May 21, 1995 Issued
Array ( [id] => 3650123 [patent_doc_number] => 05655832 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-12 [patent_title] => 'Multiple wavelength light processor' [patent_app_type] => 1 [patent_app_number] => 8/445892 [patent_app_country] => US [patent_app_date] => 1995-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 37 [patent_no_of_words] => 7600 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/655/05655832.pdf [firstpage_image] =>[orig_patent_app_number] => 445892 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/445892
Multiple wavelength light processor May 21, 1995 Issued
Array ( [id] => 3582318 [patent_doc_number] => 05567145 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'Celebration candle' [patent_app_type] => 1 [patent_app_number] => 8/444403 [patent_app_country] => US [patent_app_date] => 1995-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4553 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/567/05567145.pdf [firstpage_image] =>[orig_patent_app_number] => 444403 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/444403
Celebration candle May 18, 1995 Issued
Array ( [id] => 3535521 [patent_doc_number] => 05546928 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'Grease splatter guard' [patent_app_type] => 1 [patent_app_number] => 8/442772 [patent_app_country] => US [patent_app_date] => 1995-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1451 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/546/05546928.pdf [firstpage_image] =>[orig_patent_app_number] => 442772 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/442772
Grease splatter guard May 16, 1995 Issued
Array ( [id] => 3477886 [patent_doc_number] => 05535733 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-16 [patent_title] => 'Heat radiator for outdoor cooking unit' [patent_app_type] => 1 [patent_app_number] => 8/439884 [patent_app_country] => US [patent_app_date] => 1995-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 7578 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/535/05535733.pdf [firstpage_image] =>[orig_patent_app_number] => 439884 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/439884
Heat radiator for outdoor cooking unit May 11, 1995 Issued
Array ( [id] => 3582866 [patent_doc_number] => 05520536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-28 [patent_title] => 'Premixed gas burner' [patent_app_type] => 1 [patent_app_number] => 8/435733 [patent_app_country] => US [patent_app_date] => 1995-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3117 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/520/05520536.pdf [firstpage_image] =>[orig_patent_app_number] => 435733 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/435733
Premixed gas burner May 4, 1995 Issued
Array ( [id] => 3611124 [patent_doc_number] => 05619983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-15 [patent_title] => 'Combination convection steamer oven' [patent_app_type] => 1 [patent_app_number] => 8/435303 [patent_app_country] => US [patent_app_date] => 1995-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4495 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/619/05619983.pdf [firstpage_image] =>[orig_patent_app_number] => 435303 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/435303
Combination convection steamer oven May 4, 1995 Issued
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