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Yuanda Zhang

Examiner (ID: 250)

Most Active Art Unit
2828
Art Unit(s)
2828
Total Applications
1229
Issued Applications
968
Pending Applications
94
Abandoned Applications
191

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4316646 [patent_doc_number] => 06282768 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Tool and seal cover for shaft assembly' [patent_app_type] => 1 [patent_app_number] => 9/377260 [patent_app_country] => US [patent_app_date] => 1999-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3840 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/282/06282768.pdf [firstpage_image] =>[orig_patent_app_number] => 377260 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/377260
Tool and seal cover for shaft assembly Aug 18, 1999 Issued
Array ( [id] => 4404896 [patent_doc_number] => 06193217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Cable puller' [patent_app_type] => 1 [patent_app_number] => 9/373725 [patent_app_country] => US [patent_app_date] => 1999-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1165 [patent_no_of_claims] => 9 [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/06/193/06193217.pdf [firstpage_image] =>[orig_patent_app_number] => 373725 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/373725
Cable puller Aug 12, 1999 Issued
Array ( [id] => 4407455 [patent_doc_number] => 06224038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Fish tape reel assembly' [patent_app_type] => 1 [patent_app_number] => 9/373181 [patent_app_country] => US [patent_app_date] => 1999-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2740 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/224/06224038.pdf [firstpage_image] =>[orig_patent_app_number] => 373181 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/373181
Fish tape reel assembly Aug 11, 1999 Issued
Array ( [id] => 4277106 [patent_doc_number] => 06182957 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Apparatus and method for holding a flexible product in a flat and secure position' [patent_app_type] => 1 [patent_app_number] => 9/373461 [patent_app_country] => US [patent_app_date] => 1999-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 3198 [patent_no_of_claims] => 9 [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/06/182/06182957.pdf [firstpage_image] =>[orig_patent_app_number] => 373461 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/373461
Apparatus and method for holding a flexible product in a flat and secure position Aug 11, 1999 Issued
Array ( [id] => 4108788 [patent_doc_number] => 06126159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Machinable workpiece clamp' [patent_app_type] => 1 [patent_app_number] => 9/371735 [patent_app_country] => US [patent_app_date] => 1999-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 962 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/126/06126159.pdf [firstpage_image] =>[orig_patent_app_number] => 371735 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/371735
Machinable workpiece clamp Aug 9, 1999 Issued
Array ( [id] => 4330692 [patent_doc_number] => 06199253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Valve spring removal and installation tool' [patent_app_type] => 1 [patent_app_number] => 9/371551 [patent_app_country] => US [patent_app_date] => 1999-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1973 [patent_no_of_claims] => 2 [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/06/199/06199253.pdf [firstpage_image] =>[orig_patent_app_number] => 371551 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/371551
Valve spring removal and installation tool Aug 9, 1999 Issued
Array ( [id] => 4345910 [patent_doc_number] => 06168138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Universal lift system' [patent_app_type] => 1 [patent_app_number] => 9/366874 [patent_app_country] => US [patent_app_date] => 1999-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 4712 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/168/06168138.pdf [firstpage_image] =>[orig_patent_app_number] => 366874 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/366874
Universal lift system Aug 3, 1999 Issued
Array ( [id] => 4230947 [patent_doc_number] => 06202273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Shim removing tool' [patent_app_type] => 1 [patent_app_number] => 9/364604 [patent_app_country] => US [patent_app_date] => 1999-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2015 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202273.pdf [firstpage_image] =>[orig_patent_app_number] => 364604 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/364604
Shim removing tool Jul 29, 1999 Issued
Array ( [id] => 1478356 [patent_doc_number] => 06363595 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Cue tip installation apparatus' [patent_app_type] => B1 [patent_app_number] => 09/360856 [patent_app_country] => US [patent_app_date] => 1999-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4257 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/363/06363595.pdf [firstpage_image] =>[orig_patent_app_number] => 09360856 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/360856
Cue tip installation apparatus Jul 23, 1999 Issued
Array ( [id] => 4216696 [patent_doc_number] => 06164634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Adjustable tooling pins' [patent_app_type] => 1 [patent_app_number] => 9/359720 [patent_app_country] => US [patent_app_date] => 1999-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 2508 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/164/06164634.pdf [firstpage_image] =>[orig_patent_app_number] => 359720 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/359720
Adjustable tooling pins Jul 22, 1999 Issued
Array ( [id] => 4084089 [patent_doc_number] => 06098961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Single-wheel hydraulic jack' [patent_app_type] => 1 [patent_app_number] => 9/358403 [patent_app_country] => US [patent_app_date] => 1999-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 4899 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/098/06098961.pdf [firstpage_image] =>[orig_patent_app_number] => 358403 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/358403
Single-wheel hydraulic jack Jul 21, 1999 Issued
Array ( [id] => 1491948 [patent_doc_number] => 06341763 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Lever-action vehicle lift' [patent_app_type] => B1 [patent_app_number] => 09/358541 [patent_app_country] => US [patent_app_date] => 1999-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4197 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/341/06341763.pdf [firstpage_image] =>[orig_patent_app_number] => 09358541 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/358541
Lever-action vehicle lift Jul 21, 1999 Issued
Array ( [id] => 4389998 [patent_doc_number] => 06170813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Vise with adjustable jaw inserts' [patent_app_type] => 1 [patent_app_number] => 9/358231 [patent_app_country] => US [patent_app_date] => 1999-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3422 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/170/06170813.pdf [firstpage_image] =>[orig_patent_app_number] => 358231 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/358231
Vise with adjustable jaw inserts Jul 20, 1999 Issued
Array ( [id] => 4351790 [patent_doc_number] => 06286822 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Machinable supports for close tolerance edge support' [patent_app_type] => 1 [patent_app_number] => 9/358564 [patent_app_country] => US [patent_app_date] => 1999-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4269 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/286/06286822.pdf [firstpage_image] =>[orig_patent_app_number] => 358564 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/358564
Machinable supports for close tolerance edge support Jul 19, 1999 Issued
Array ( [id] => 4114764 [patent_doc_number] => 06032939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Clamp device' [patent_app_type] => 1 [patent_app_number] => 9/357112 [patent_app_country] => US [patent_app_date] => 1999-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1433 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/032/06032939.pdf [firstpage_image] =>[orig_patent_app_number] => 357112 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/357112
Clamp device Jul 18, 1999 Issued
Array ( [id] => 4277060 [patent_doc_number] => 06182954 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Magnetorheological fluid work piece holding apparatus' [patent_app_type] => 1 [patent_app_number] => 9/356342 [patent_app_country] => US [patent_app_date] => 1999-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2617 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/182/06182954.pdf [firstpage_image] =>[orig_patent_app_number] => 356342 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/356342
Magnetorheological fluid work piece holding apparatus Jul 18, 1999 Issued
Array ( [id] => 4241333 [patent_doc_number] => 06202986 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Manhole cover removing tool' [patent_app_type] => 1 [patent_app_number] => 9/356612 [patent_app_country] => US [patent_app_date] => 1999-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2608 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202986.pdf [firstpage_image] =>[orig_patent_app_number] => 356612 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/356612
Manhole cover removing tool Jul 18, 1999 Issued
Array ( [id] => 4339110 [patent_doc_number] => 06199825 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Method to raise vehicles' [patent_app_type] => 1 [patent_app_number] => 9/354519 [patent_app_country] => US [patent_app_date] => 1999-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 1361 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/199/06199825.pdf [firstpage_image] =>[orig_patent_app_number] => 354519 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/354519
Method to raise vehicles Jul 13, 1999 Issued
Array ( [id] => 4241314 [patent_doc_number] => 06202985 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Apparatus for removal of vault lids and other heavy covers' [patent_app_type] => 1 [patent_app_number] => 9/353331 [patent_app_country] => US [patent_app_date] => 1999-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3496 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202985.pdf [firstpage_image] =>[orig_patent_app_number] => 353331 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/353331
Apparatus for removal of vault lids and other heavy covers Jul 13, 1999 Issued
Array ( [id] => 4129093 [patent_doc_number] => 06062553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Vice jaw assembly with floating spacer and gripping blocks for use with a tool holder' [patent_app_type] => 1 [patent_app_number] => 9/350453 [patent_app_country] => US [patent_app_date] => 1999-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4136 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/062/06062553.pdf [firstpage_image] =>[orig_patent_app_number] => 350453 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/350453
Vice jaw assembly with floating spacer and gripping blocks for use with a tool holder Jul 8, 1999 Issued
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