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] => 4268997 [patent_doc_number] => 06178924 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Method for upgrading a boiler' [patent_app_type] => 1 [patent_app_number] => 9/308906 [patent_app_country] => US [patent_app_date] => 1999-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3602 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178924.pdf [firstpage_image] =>[orig_patent_app_number] => 308906 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/308906
Method for upgrading a boiler Jul 20, 1999 Issued
Array ( [id] => 1434608 [patent_doc_number] => 06354248 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Heat exchange element for a water heater flue' [patent_app_type] => B1 [patent_app_number] => 09/331536 [patent_app_country] => US [patent_app_date] => 1999-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 9091 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/354/06354248.pdf [firstpage_image] =>[orig_patent_app_number] => 09331536 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/331536
Heat exchange element for a water heater flue Jul 11, 1999 Issued
Array ( [id] => 4314326 [patent_doc_number] => 06328559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Radiant heater apparatus for post-forming thin acrylic sheets' [patent_app_type] => 1 [patent_app_number] => 9/350444 [patent_app_country] => US [patent_app_date] => 1999-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3488 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/328/06328559.pdf [firstpage_image] =>[orig_patent_app_number] => 350444 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/350444
Radiant heater apparatus for post-forming thin acrylic sheets Jul 8, 1999 Issued
Array ( [id] => 4399838 [patent_doc_number] => 06309297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Register assembly for covering an air duct opening' [patent_app_type] => 1 [patent_app_number] => 9/347682 [patent_app_country] => US [patent_app_date] => 1999-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4064 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/309/06309297.pdf [firstpage_image] =>[orig_patent_app_number] => 347682 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/347682
Register assembly for covering an air duct opening Jul 1, 1999 Issued
Array ( [id] => 4073405 [patent_doc_number] => 06132206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Water cooled finger for pre-heater of furnace top' [patent_app_type] => 1 [patent_app_number] => 9/345768 [patent_app_country] => US [patent_app_date] => 1999-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3057 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/132/06132206.pdf [firstpage_image] =>[orig_patent_app_number] => 345768 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/345768
Water cooled finger for pre-heater of furnace top Jun 30, 1999 Issued
Array ( [id] => 4141030 [patent_doc_number] => 06102693 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Preheating method in a continuous furnace' [patent_app_type] => 1 [patent_app_number] => 9/339486 [patent_app_country] => US [patent_app_date] => 1999-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1694 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/102/06102693.pdf [firstpage_image] =>[orig_patent_app_number] => 339486 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/339486
Preheating method in a continuous furnace Jun 23, 1999 Issued
Array ( [id] => 4129015 [patent_doc_number] => 06105538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Waste heat boiler with variable output' [patent_app_type] => 1 [patent_app_number] => 9/284812 [patent_app_country] => US [patent_app_date] => 1999-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3506 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/105/06105538.pdf [firstpage_image] =>[orig_patent_app_number] => 284812 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/284812
Waste heat boiler with variable output Jun 17, 1999 Issued
09/334318 MELTER TANK FOR THERMOPLASTIC MATERIAL AND CHASSIS FOR SAID TANK Jun 15, 1999 Abandoned
Array ( [id] => 6972936 [patent_doc_number] => 20010003274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-06-14 [patent_title] => 'SEALED ACCESS ASSEMBLY FOR WATER HEATERS' [patent_app_type] => new-utility [patent_app_number] => 09/329286 [patent_app_country] => US [patent_app_date] => 1999-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4208 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0003/20010003274.pdf [firstpage_image] =>[orig_patent_app_number] => 09329286 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/329286
Sealed access assembly for water heaters Jun 9, 1999 Issued
Array ( [id] => 4396509 [patent_doc_number] => 06238210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Furnaces for reheating siderurgical products' [patent_app_type] => 1 [patent_app_number] => 9/329346 [patent_app_country] => US [patent_app_date] => 1999-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3902 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/238/06238210.pdf [firstpage_image] =>[orig_patent_app_number] => 329346 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/329346
Furnaces for reheating siderurgical products Jun 9, 1999 Issued
Array ( [id] => 4222122 [patent_doc_number] => 06135063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Dual regulator direct-fired steam generator' [patent_app_type] => 1 [patent_app_number] => 9/323708 [patent_app_country] => US [patent_app_date] => 1999-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2500 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/135/06135063.pdf [firstpage_image] =>[orig_patent_app_number] => 323708 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/323708
Dual regulator direct-fired steam generator May 31, 1999 Issued
Array ( [id] => 4222750 [patent_doc_number] => 06142772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Movable tunnel kiln for making clay products and a system with the tunnel kiln' [patent_app_type] => 1 [patent_app_number] => 9/242138 [patent_app_country] => US [patent_app_date] => 1999-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2363 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/142/06142772.pdf [firstpage_image] =>[orig_patent_app_number] => 242138 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/242138
Movable tunnel kiln for making clay products and a system with the tunnel kiln May 31, 1999 Issued
Array ( [id] => 4141656 [patent_doc_number] => 06106385 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Vent assembly' [patent_app_type] => 1 [patent_app_number] => 9/318546 [patent_app_country] => US [patent_app_date] => 1999-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4375 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/106/06106385.pdf [firstpage_image] =>[orig_patent_app_number] => 318546 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/318546
Vent assembly May 26, 1999 Issued
Array ( [id] => 4089074 [patent_doc_number] => 06099301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Feed apparatus for batch preparation feed mixture for feeding into smelting furnace' [patent_app_type] => 1 [patent_app_number] => 9/320478 [patent_app_country] => US [patent_app_date] => 1999-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2734 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/099/06099301.pdf [firstpage_image] =>[orig_patent_app_number] => 320478 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/320478
Feed apparatus for batch preparation feed mixture for feeding into smelting furnace May 25, 1999 Issued
Array ( [id] => 4118577 [patent_doc_number] => 06146134 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Oven-pallet alignment and profiled heating of preforms' [patent_app_type] => 1 [patent_app_number] => 9/313974 [patent_app_country] => US [patent_app_date] => 1999-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 3847 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/146/06146134.pdf [firstpage_image] =>[orig_patent_app_number] => 313974 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/313974
Oven-pallet alignment and profiled heating of preforms May 19, 1999 Issued
Array ( [id] => 4340705 [patent_doc_number] => 06173682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Tubesheet and tube protector device and a method for making such a device' [patent_app_type] => 1 [patent_app_number] => 9/310266 [patent_app_country] => US [patent_app_date] => 1999-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2858 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/173/06173682.pdf [firstpage_image] =>[orig_patent_app_number] => 310266 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/310266
Tubesheet and tube protector device and a method for making such a device May 11, 1999 Issued
Array ( [id] => 4280582 [patent_doc_number] => 06179707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Ventilation nozzle for vehicles' [patent_app_type] => 1 [patent_app_number] => 9/306293 [patent_app_country] => US [patent_app_date] => 1999-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1610 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/179/06179707.pdf [firstpage_image] =>[orig_patent_app_number] => 306293 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/306293
Ventilation nozzle for vehicles May 5, 1999 Issued
Array ( [id] => 4094730 [patent_doc_number] => 06044805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Wall protection from downward flowing solids' [patent_app_type] => 1 [patent_app_number] => 9/305962 [patent_app_country] => US [patent_app_date] => 1999-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 3300 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/044/06044805.pdf [firstpage_image] =>[orig_patent_app_number] => 305962 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/305962
Wall protection from downward flowing solids May 5, 1999 Issued
Array ( [id] => 1450925 [patent_doc_number] => 06461234 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Mounting wall' [patent_app_type] => B1 [patent_app_number] => 09/305618 [patent_app_country] => US [patent_app_date] => 1999-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1089 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/461/06461234.pdf [firstpage_image] =>[orig_patent_app_number] => 09305618 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/305618
Mounting wall May 4, 1999 Issued
09/300058 ADJUSTABLE INDOOR FIRING RANGE VENTILATION SYSTEM Apr 26, 1999 Abandoned
Menu