Search

Wu Cheng Winston Shen

Supervisory Patent Examiner (ID: 17147, Phone: (571)272-3157 , Office: P/1628 )

Most Active Art Unit
1632
Art Unit(s)
1682, 1634, 1621, 1628, 1632
Total Applications
383
Issued Applications
62
Pending Applications
85
Abandoned Applications
245

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10306335 [patent_doc_number] => 20150191335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'CHAIN BLOCK' [patent_app_type] => utility [patent_app_number] => 14/413333 [patent_app_country] => US [patent_app_date] => 2013-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9577 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14413333 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/413333
Chain block Jul 28, 2013 Issued
Array ( [id] => 10298624 [patent_doc_number] => 20150183623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'Linear Driving Device With Load Dependent Clamping Capability' [patent_app_type] => utility [patent_app_number] => 14/415919 [patent_app_country] => US [patent_app_date] => 2013-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2799 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14415919 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/415919
Linear driving device with load dependent clamping capability Jul 23, 2013 Issued
Array ( [id] => 9219988 [patent_doc_number] => 20140014763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'Collapsible Cord Holder' [patent_app_type] => utility [patent_app_number] => 13/936976 [patent_app_country] => US [patent_app_date] => 2013-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5653 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13936976 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/936976
Collapsible cord holder Jul 7, 2013 Issued
Array ( [id] => 10298622 [patent_doc_number] => 20150183621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'OVERHEAD CRANE AND ASSEMBLY OF AT LEAST TWO OVERHEAD CRANES' [patent_app_type] => utility [patent_app_number] => 14/415970 [patent_app_country] => US [patent_app_date] => 2013-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4291 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14415970 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/415970
Overhead crane and assembly of at least two overhead cranes Jul 4, 2013 Issued
Array ( [id] => 14761677 [patent_doc_number] => 10392221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Rectractable oxygen supply-hose reel and mechanism housing cover for medical oxygen therapy devises and medical oxygen treatment devises [patent_app_type] => utility [patent_app_number] => 13/925521 [patent_app_country] => US [patent_app_date] => 2013-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2563 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13925521 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/925521
Rectractable oxygen supply-hose reel and mechanism housing cover for medical oxygen therapy devises and medical oxygen treatment devises Jun 23, 2013 Issued
Array ( [id] => 10923798 [patent_doc_number] => 20140326818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'CORD WINDER' [patent_app_type] => utility [patent_app_number] => 13/921001 [patent_app_country] => US [patent_app_date] => 2013-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6757 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13921001 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/921001
Cord winder Jun 17, 2013 Issued
Array ( [id] => 10606631 [patent_doc_number] => 09326648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'Dispensing system for consecutively dispensing paper sheet material from a stub roll and a primary roll' [patent_app_type] => utility [patent_app_number] => 13/916765 [patent_app_country] => US [patent_app_date] => 2013-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 18 [patent_no_of_words] => 2616 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13916765 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/916765
Dispensing system for consecutively dispensing paper sheet material from a stub roll and a primary roll Jun 12, 2013 Issued
Array ( [id] => 10958091 [patent_doc_number] => 20140361115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'RETAINER FOR A WELDING WIRE CONTAINER AND WELDING WIRE CONTAINER' [patent_app_type] => utility [patent_app_number] => 13/912016 [patent_app_country] => US [patent_app_date] => 2013-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3753 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13912016 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/912016
Retainer for a welding wire container and welding wire container Jun 5, 2013 Issued
Array ( [id] => 13037109 [patent_doc_number] => 10040673 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-07 [patent_title] => Boat lift drive [patent_app_type] => utility [patent_app_number] => 13/902351 [patent_app_country] => US [patent_app_date] => 2013-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5956 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 470 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13902351 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/902351
Boat lift drive May 23, 2013 Issued
Array ( [id] => 10237769 [patent_doc_number] => 20150122763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'SYSTEM FOR LOADING AND UNLOADING IN PORT OPERATIONS , COMPRISING OF A CRANE; AND A BASE LOCATED IN THE BODY OF THE CRANE THAT HOLDS AND STOCKS THE HATCH COVERS' [patent_app_type] => utility [patent_app_number] => 14/398881 [patent_app_country] => US [patent_app_date] => 2013-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1556 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14398881 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/398881
SYSTEM FOR LOADING AND UNLOADING IN PORT OPERATIONS , COMPRISING OF A CRANE; AND A BASE LOCATED IN THE BODY OF THE CRANE THAT HOLDS AND STOCKS THE HATCH COVERS May 1, 2013 Abandoned
Array ( [id] => 9259649 [patent_doc_number] => 20130341578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-26 [patent_title] => 'Line Hauler with Dualler Plate and Line Coiler' [patent_app_type] => utility [patent_app_number] => 13/852340 [patent_app_country] => US [patent_app_date] => 2013-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3314 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13852340 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/852340
Line Hauler with Dualler Plate and Line Coiler Mar 27, 2013 Abandoned
Array ( [id] => 9928074 [patent_doc_number] => 20150076266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'DRUM ASSEMBLY AND METHOD OF LAYING A LINE ON A DRUM' [patent_app_type] => utility [patent_app_number] => 14/387681 [patent_app_country] => US [patent_app_date] => 2013-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11138 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 28 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14387681 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/387681
DRUM ASSEMBLY AND METHOD OF LAYING A LINE ON A DRUM Mar 27, 2013 Abandoned
Array ( [id] => 10198999 [patent_doc_number] => 20150083985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'Method and System for Operating Winches and Use Thereof' [patent_app_type] => utility [patent_app_number] => 14/387594 [patent_app_country] => US [patent_app_date] => 2013-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2721 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14387594 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/387594
Method and System for Operating Winches and Use Thereof Mar 26, 2013 Abandoned
Array ( [id] => 9050921 [patent_doc_number] => 20130248635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'YARN-FEEDING/RECOVERING METHOD FOR TEXTILE MACHINES, AND APPARATUS FOR CARRYING OUT SUCH METHOD' [patent_app_type] => utility [patent_app_number] => 13/834253 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3263 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13834253 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/834253
YARN-FEEDING/RECOVERING METHOD FOR TEXTILE MACHINES, AND APPARATUS FOR CARRYING OUT SUCH METHOD Mar 14, 2013 Abandoned
Array ( [id] => 12325530 [patent_doc_number] => 09944491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Fiber optic/electrical cable cartridge system [patent_app_type] => utility [patent_app_number] => 14/390136 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 4650 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14390136 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/390136
Fiber optic/electrical cable cartridge system Mar 13, 2013 Issued
Array ( [id] => 9728100 [patent_doc_number] => 20140263807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Handle Cover Assembly' [patent_app_type] => utility [patent_app_number] => 13/802473 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10824 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13802473 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/802473
Handle cover assembly Mar 12, 2013 Issued
Array ( [id] => 9050931 [patent_doc_number] => 20130248645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'Paper Towel Dispenser with Disinfecting Contact Surface' [patent_app_type] => utility [patent_app_number] => 13/802111 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5890 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13802111 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/802111
Paper Towel Dispenser with Disinfecting Contact Surface Mar 12, 2013 Abandoned
Array ( [id] => 10213781 [patent_doc_number] => 20150098774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'METHOD AND DEVICE FOR AUTOMATIC STORAGE OF TAPE GUIDES' [patent_app_type] => utility [patent_app_number] => 14/385143 [patent_app_country] => US [patent_app_date] => 2013-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4450 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14385143 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/385143
Method and device for automatic storage of tape guides Mar 11, 2013 Issued
Array ( [id] => 9117920 [patent_doc_number] => 20130284842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'UNITARY HUB TAPE SPOOL' [patent_app_type] => utility [patent_app_number] => 13/796245 [patent_app_country] => US [patent_app_date] => 2013-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5074 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13796245 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/796245
Unitary hub tape spool Mar 11, 2013 Issued
Array ( [id] => 13250835 [patent_doc_number] => 10138094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Crane and method for crane control [patent_app_type] => utility [patent_app_number] => 13/781355 [patent_app_country] => US [patent_app_date] => 2013-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3505 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13781355 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/781355
Crane and method for crane control Feb 27, 2013 Issued
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