
Yuanda Zhang
Examiner (ID: 6325, Phone: (571)270-1439 , Office: P/2828 )
| Most Active Art Unit | 2828 |
| Art Unit(s) | 2828 |
| Total Applications | 1221 |
| Issued Applications | 963 |
| Pending Applications | 93 |
| Abandoned Applications | 190 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3961040
[patent_doc_number] => 05915910
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-06-29
[patent_title] => 'Semiconductor wafer transfer method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/920476
[patent_app_country] => US
[patent_app_date] => 1997-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 6060
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/915/05915910.pdf
[firstpage_image] =>[orig_patent_app_number] => 920476
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/920476 | Semiconductor wafer transfer method and apparatus | Aug 28, 1997 | Issued |
Array
(
[id] => 4118241
[patent_doc_number] => 06033174
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-07
[patent_title] => 'Vehicle restraint sensing system'
[patent_app_type] => 1
[patent_app_number] => 8/921019
[patent_app_country] => US
[patent_app_date] => 1997-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 14
[patent_no_of_words] => 2355
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/033/06033174.pdf
[firstpage_image] =>[orig_patent_app_number] => 921019
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/921019 | Vehicle restraint sensing system | Aug 28, 1997 | Issued |
Array
(
[id] => 3987982
[patent_doc_number] => 05961002
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-05
[patent_title] => 'Receival hopper'
[patent_app_type] => 1
[patent_app_number] => 8/915905
[patent_app_country] => US
[patent_app_date] => 1997-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1441
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/961/05961002.pdf
[firstpage_image] =>[orig_patent_app_number] => 915905
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/915905 | Receival hopper | Aug 20, 1997 | Issued |
Array
(
[id] => 3926875
[patent_doc_number] => 05975828
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-02
[patent_title] => 'Trailer tilt system'
[patent_app_type] => 1
[patent_app_number] => 8/915224
[patent_app_country] => US
[patent_app_date] => 1997-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 4546
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/975/05975828.pdf
[firstpage_image] =>[orig_patent_app_number] => 915224
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/915224 | Trailer tilt system | Aug 19, 1997 | Issued |
Array
(
[id] => 4037337
[patent_doc_number] => 05908279
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-06-01
[patent_title] => 'Motorized trailer for delivery and installation of propane tanks'
[patent_app_type] => 1
[patent_app_number] => 8/910035
[patent_app_country] => US
[patent_app_date] => 1997-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3310
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 377
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/908/05908279.pdf
[firstpage_image] =>[orig_patent_app_number] => 910035
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/910035 | Motorized trailer for delivery and installation of propane tanks | Aug 11, 1997 | Issued |
Array
(
[id] => 3927492
[patent_doc_number] => 05871328
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-16
[patent_title] => 'Wrecker truck with sliding deck'
[patent_app_type] => 1
[patent_app_number] => 8/909836
[patent_app_country] => US
[patent_app_date] => 1997-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 5542
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/871/05871328.pdf
[firstpage_image] =>[orig_patent_app_number] => 909836
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/909836 | Wrecker truck with sliding deck | Aug 11, 1997 | Issued |
Array
(
[id] => 3949522
[patent_doc_number] => 05899656
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-04
[patent_title] => 'Multi-purpose trailer'
[patent_app_type] => 1
[patent_app_number] => 8/907465
[patent_app_country] => US
[patent_app_date] => 1997-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 4640
[patent_no_of_claims] => 17
[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/05/899/05899656.pdf
[firstpage_image] =>[orig_patent_app_number] => 907465
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/907465 | Multi-purpose trailer | Aug 7, 1997 | Issued |
Array
(
[id] => 4061633
[patent_doc_number] => 06068438
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-30
[patent_title] => 'Cargo-container crane and system'
[patent_app_type] => 1
[patent_app_number] => 8/904564
[patent_app_country] => US
[patent_app_date] => 1997-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 44
[patent_no_of_words] => 4729
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/068/06068438.pdf
[firstpage_image] =>[orig_patent_app_number] => 904564
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/904564 | Cargo-container crane and system | Aug 3, 1997 | Issued |
Array
(
[id] => 3920149
[patent_doc_number] => 05980185
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-09
[patent_title] => 'Vehicle parking structure'
[patent_app_type] => 1
[patent_app_number] => 8/903105
[patent_app_country] => US
[patent_app_date] => 1997-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 4933
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/980/05980185.pdf
[firstpage_image] =>[orig_patent_app_number] => 903105
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/903105 | Vehicle parking structure | Jul 29, 1997 | Issued |
Array
(
[id] => 4021509
[patent_doc_number] => 05941678
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-24
[patent_title] => 'Overhead traveling carrier system for speedily conveying load and method of controlling thereof'
[patent_app_type] => 1
[patent_app_number] => 8/895406
[patent_app_country] => US
[patent_app_date] => 1997-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 3313
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/941/05941678.pdf
[firstpage_image] =>[orig_patent_app_number] => 895406
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/895406 | Overhead traveling carrier system for speedily conveying load and method of controlling thereof | Jul 15, 1997 | Issued |
Array
(
[id] => 3926750
[patent_doc_number] => 05988971
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-23
[patent_title] => 'Wafer transfer robot'
[patent_app_type] => 1
[patent_app_number] => 8/890575
[patent_app_country] => US
[patent_app_date] => 1997-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 4960
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/988/05988971.pdf
[firstpage_image] =>[orig_patent_app_number] => 890575
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/890575 | Wafer transfer robot | Jul 8, 1997 | Issued |
Array
(
[id] => 3898460
[patent_doc_number] => 06000903
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-14
[patent_title] => 'Shipping frame for fan section of aircraft engine'
[patent_app_type] => 1
[patent_app_number] => 8/888688
[patent_app_country] => US
[patent_app_date] => 1997-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 18
[patent_no_of_words] => 4947
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/000/06000903.pdf
[firstpage_image] =>[orig_patent_app_number] => 888688
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/888688 | Shipping frame for fan section of aircraft engine | Jul 6, 1997 | Issued |
Array
(
[id] => 4010728
[patent_doc_number] => 05924834
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-20
[patent_title] => 'Machine for processing scrap metal containers'
[patent_app_type] => 1
[patent_app_number] => 8/887878
[patent_app_country] => US
[patent_app_date] => 1997-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 14
[patent_no_of_words] => 3773
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/924/05924834.pdf
[firstpage_image] =>[orig_patent_app_number] => 887878
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/887878 | Machine for processing scrap metal containers | Jul 2, 1997 | Issued |
Array
(
[id] => 4013309
[patent_doc_number] => 05993135
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-30
[patent_title] => 'Retractable loading ramp for a cargo vehicle'
[patent_app_type] => 1
[patent_app_number] => 8/878009
[patent_app_country] => US
[patent_app_date] => 1997-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 3637
[patent_no_of_claims] => 18
[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/05/993/05993135.pdf
[firstpage_image] =>[orig_patent_app_number] => 878009
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/878009 | Retractable loading ramp for a cargo vehicle | Jun 17, 1997 | Issued |
| 08/869155 | METHOD AND APPARATUS FOR RECEIVING MATERIAL | Jun 3, 1997 | Abandoned |
Array
(
[id] => 3982624
[patent_doc_number] => 05919026
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-06
[patent_title] => 'Carry can discharge floor'
[patent_app_type] => 1
[patent_app_number] => 8/867265
[patent_app_country] => US
[patent_app_date] => 1997-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3923
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/919/05919026.pdf
[firstpage_image] =>[orig_patent_app_number] => 867265
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/867265 | Carry can discharge floor | Jun 1, 1997 | Issued |
| 08/809908 | TRANSPORTERS FOR REFUSE CONTAINERS | May 29, 1997 | Abandoned |
Array
(
[id] => 4165895
[patent_doc_number] => 06036427
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-14
[patent_title] => 'Guided vehicle system for transporting loads'
[patent_app_type] => 1
[patent_app_number] => 8/862936
[patent_app_country] => US
[patent_app_date] => 1997-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4732
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/036/06036427.pdf
[firstpage_image] =>[orig_patent_app_number] => 862936
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/862936 | Guided vehicle system for transporting loads | May 28, 1997 | Issued |
Array
(
[id] => 3927508
[patent_doc_number] => 05871329
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-16
[patent_title] => 'Powered wheelchair ramp for minivans'
[patent_app_type] => 1
[patent_app_number] => 8/861326
[patent_app_country] => US
[patent_app_date] => 1997-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 2893
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/871/05871329.pdf
[firstpage_image] =>[orig_patent_app_number] => 861326
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/861326 | Powered wheelchair ramp for minivans | May 20, 1997 | Issued |
Array
(
[id] => 4011477
[patent_doc_number] => 05906470
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-25
[patent_title] => 'Arch trailer for motorcycle transport and camping'
[patent_app_type] => 1
[patent_app_number] => 8/859505
[patent_app_country] => US
[patent_app_date] => 1997-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 5162
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/906/05906470.pdf
[firstpage_image] =>[orig_patent_app_number] => 859505
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/859505 | Arch trailer for motorcycle transport and camping | May 19, 1997 | Issued |