Search

Jessica Jiping Yuen

Examiner (ID: 428)

Most Active Art Unit
3749
Art Unit(s)
3742, 3404, 3749, 3743, 3762
Total Applications
2369
Issued Applications
1608
Pending Applications
132
Abandoned Applications
652

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4224319 [patent_doc_number] => 06074294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Single shaft film valve drive' [patent_app_type] => 1 [patent_app_number] => 9/298969 [patent_app_country] => US [patent_app_date] => 1999-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3119 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/074/06074294.pdf [firstpage_image] =>[orig_patent_app_number] => 298969 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/298969
Single shaft film valve drive Apr 22, 1999 Issued
Array ( [id] => 6973659 [patent_doc_number] => 20010003702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-06-14 [patent_title] => 'AIR CIRCULATION SYSTEM FOR A REFRIGERATED DISPLAY CASE AND METHOD FOR VENTILATING A ROOM SPACE, HALL SPACE OR A REFRIGERATED DIVISION THEREOF HAVING A REFRIGERATED DISPLAY CASE' [patent_app_type] => new-utility [patent_app_number] => 09/296511 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3472 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0003/20010003702.pdf [firstpage_image] =>[orig_patent_app_number] => 09296511 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/296511
Air circulation system for a refrigerated display case and method for ventilating a room space, hall space or a refrigerated division thereof having a refrigerated display case Apr 21, 1999 Issued
Array ( [id] => 1360428 [patent_doc_number] => 06561894 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-13 [patent_title] => 'Clean box, clean transfer method and apparatus therefor' [patent_app_type] => B1 [patent_app_number] => 09/294007 [patent_app_country] => US [patent_app_date] => 1999-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5289 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/561/06561894.pdf [firstpage_image] =>[orig_patent_app_number] => 09294007 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/294007
Clean box, clean transfer method and apparatus therefor Apr 18, 1999 Issued
Array ( [id] => 4341558 [patent_doc_number] => 06167846 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Catalytic combustion heater' [patent_app_type] => 1 [patent_app_number] => 9/292846 [patent_app_country] => US [patent_app_date] => 1999-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 9958 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/167/06167846.pdf [firstpage_image] =>[orig_patent_app_number] => 292846 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/292846
Catalytic combustion heater Apr 15, 1999 Issued
Array ( [id] => 4054380 [patent_doc_number] => 06067944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Furnace floor' [patent_app_type] => 1 [patent_app_number] => 9/292722 [patent_app_country] => US [patent_app_date] => 1999-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2152 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/067/06067944.pdf [firstpage_image] =>[orig_patent_app_number] => 292722 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/292722
Furnace floor Apr 14, 1999 Issued
Array ( [id] => 1458774 [patent_doc_number] => 06349677 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Steam boiler piping' [patent_app_type] => B1 [patent_app_number] => 09/292418 [patent_app_country] => US [patent_app_date] => 1999-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 979 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/349/06349677.pdf [firstpage_image] =>[orig_patent_app_number] => 09292418 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/292418
Steam boiler piping Apr 14, 1999 Issued
Array ( [id] => 4161783 [patent_doc_number] => 06083098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Collective air intake and exhaust chimney' [patent_app_type] => 1 [patent_app_number] => 9/290730 [patent_app_country] => US [patent_app_date] => 1999-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3670 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 529 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/083/06083098.pdf [firstpage_image] =>[orig_patent_app_number] => 290730 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/290730
Collective air intake and exhaust chimney Apr 11, 1999 Issued
Array ( [id] => 4351519 [patent_doc_number] => 06168518 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Vent structure with slotted rectangular outlet' [patent_app_type] => 1 [patent_app_number] => 9/287244 [patent_app_country] => US [patent_app_date] => 1999-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2667 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/168/06168518.pdf [firstpage_image] =>[orig_patent_app_number] => 287244 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/287244
Vent structure with slotted rectangular outlet Apr 6, 1999 Issued
Array ( [id] => 4394625 [patent_doc_number] => 06270400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Door mechanism for automobile air conditioner' [patent_app_type] => 1 [patent_app_number] => 9/284025 [patent_app_country] => US [patent_app_date] => 1999-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 12227 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/270/06270400.pdf [firstpage_image] =>[orig_patent_app_number] => 284025 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/284025
Door mechanism for automobile air conditioner Apr 5, 1999 Issued
Array ( [id] => 1592324 [patent_doc_number] => 06491518 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-10 [patent_title] => 'Apparatus for high-temperature and high-pressure treatment' [patent_app_type] => B1 [patent_app_number] => 09/287558 [patent_app_country] => US [patent_app_date] => 1999-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11140 [patent_no_of_claims] => 18 [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/06/491/06491518.pdf [firstpage_image] =>[orig_patent_app_number] => 09287558 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/287558
Apparatus for high-temperature and high-pressure treatment Apr 5, 1999 Issued
Array ( [id] => 4078137 [patent_doc_number] => 06098553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Arrangement for converting a conventional oil boiler to a boiler with moist, granular and solid fuel' [patent_app_type] => 1 [patent_app_number] => 9/280220 [patent_app_country] => US [patent_app_date] => 1999-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2120 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/098/06098553.pdf [firstpage_image] =>[orig_patent_app_number] => 280220 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/280220
Arrangement for converting a conventional oil boiler to a boiler with moist, granular and solid fuel Mar 28, 1999 Issued
Array ( [id] => 4083964 [patent_doc_number] => 06095917 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Air-shower apparatus and semiconductor wafer processing method' [patent_app_type] => 1 [patent_app_number] => 9/280651 [patent_app_country] => US [patent_app_date] => 1999-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 3893 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/095/06095917.pdf [firstpage_image] =>[orig_patent_app_number] => 280651 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/280651
Air-shower apparatus and semiconductor wafer processing method Mar 28, 1999 Issued
Array ( [id] => 4170838 [patent_doc_number] => 06159003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Combustion process using separate injections of fuel and of oxidizer' [patent_app_type] => 1 [patent_app_number] => 9/276674 [patent_app_country] => US [patent_app_date] => 1999-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2183 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/159/06159003.pdf [firstpage_image] =>[orig_patent_app_number] => 276674 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276674
Combustion process using separate injections of fuel and of oxidizer Mar 25, 1999 Issued
Array ( [id] => 4172130 [patent_doc_number] => 06159093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Powered exhaust fan' [patent_app_type] => 1 [patent_app_number] => 9/273572 [patent_app_country] => US [patent_app_date] => 1999-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3514 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/159/06159093.pdf [firstpage_image] =>[orig_patent_app_number] => 273572 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/273572
Powered exhaust fan Mar 21, 1999 Issued
Array ( [id] => 4398590 [patent_doc_number] => 06309210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Kiln universal oxygen enrichment' [patent_app_type] => 1 [patent_app_number] => 9/268668 [patent_app_country] => US [patent_app_date] => 1999-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4649 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/309/06309210.pdf [firstpage_image] =>[orig_patent_app_number] => 268668 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/268668
Kiln universal oxygen enrichment Mar 15, 1999 Issued
Array ( [id] => 4314296 [patent_doc_number] => 06328557 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Methods and apparatus for conveying containers through an oven to produce heat-insulative foamed layers thereon' [patent_app_type] => 1 [patent_app_number] => 9/267383 [patent_app_country] => US [patent_app_date] => 1999-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3126 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/328/06328557.pdf [firstpage_image] =>[orig_patent_app_number] => 267383 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/267383
Methods and apparatus for conveying containers through an oven to produce heat-insulative foamed layers thereon Mar 14, 1999 Issued
Array ( [id] => 4160245 [patent_doc_number] => 06148774 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Pour-in-place water heater foam insulation systems' [patent_app_type] => 1 [patent_app_number] => 9/125993 [patent_app_country] => US [patent_app_date] => 1999-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5411 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148774.pdf [firstpage_image] =>[orig_patent_app_number] => 125993 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/125993
Pour-in-place water heater foam insulation systems Mar 11, 1999 Issued
Array ( [id] => 4301683 [patent_doc_number] => 06241597 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Cleaning apparatus for maintaining semiconductor equipment' [patent_app_type] => 1 [patent_app_number] => 9/265056 [patent_app_country] => US [patent_app_date] => 1999-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1823 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/241/06241597.pdf [firstpage_image] =>[orig_patent_app_number] => 265056 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/265056
Cleaning apparatus for maintaining semiconductor equipment Mar 8, 1999 Issued
Array ( [id] => 4221573 [patent_doc_number] => 06164961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Vertical conveying apparatus, continuous furnace having such a vertical conveying apparatus, and carrier therefor' [patent_app_type] => 1 [patent_app_number] => 9/264134 [patent_app_country] => US [patent_app_date] => 1999-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 2531 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/164/06164961.pdf [firstpage_image] =>[orig_patent_app_number] => 264134 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/264134
Vertical conveying apparatus, continuous furnace having such a vertical conveying apparatus, and carrier therefor Mar 4, 1999 Issued
Array ( [id] => 4170476 [patent_doc_number] => 06041742 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Fluid heating and pumping apparatus' [patent_app_type] => 1 [patent_app_number] => 9/261588 [patent_app_country] => US [patent_app_date] => 1999-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1844 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/041/06041742.pdf [firstpage_image] =>[orig_patent_app_number] => 261588 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/261588
Fluid heating and pumping apparatus Mar 2, 1999 Issued
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