Search

Lut Wong

Examiner (ID: 10870, Phone: (571)270-1123 , Office: P/2129 )

Most Active Art Unit
2129
Art Unit(s)
2121, 2129, 2127
Total Applications
758
Issued Applications
544
Pending Applications
54
Abandoned Applications
169

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10714676 [patent_doc_number] => 20160060823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'CONSTRUCTION MACHINE WITH OFFSET HOPPER REAR WALLS' [patent_app_type] => utility [patent_app_number] => 14/839221 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3465 [patent_no_of_claims] => 14 [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] => 14839221 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/839221
CONSTRUCTION MACHINE WITH OFFSET HOPPER REAR WALLS Aug 27, 2015 Abandoned
Array ( [id] => 12106642 [patent_doc_number] => 09863115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Controlled pressure release manhole cover assembly' [patent_app_type] => utility [patent_app_number] => 14/831406 [patent_app_country] => US [patent_app_date] => 2015-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5322 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14831406 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/831406
Controlled pressure release manhole cover assembly Aug 19, 2015 Issued
Array ( [id] => 11930112 [patent_doc_number] => 09797098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Aggregate spreading system' [patent_app_type] => utility [patent_app_number] => 14/829781 [patent_app_country] => US [patent_app_date] => 2015-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2261 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14829781 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/829781
Aggregate spreading system Aug 18, 2015 Issued
Array ( [id] => 10751029 [patent_doc_number] => 20160097180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'MANHOLE AND A METHOD FOR PROVIDING A MANHOLE' [patent_app_type] => utility [patent_app_number] => 14/822922 [patent_app_country] => US [patent_app_date] => 2015-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4034 [patent_no_of_claims] => 22 [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] => 14822922 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/822922
MANHOLE AND A METHOD FOR PROVIDING A MANHOLE Aug 10, 2015 Abandoned
Array ( [id] => 11971733 [patent_doc_number] => 20170275886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'PORTABLE SLOPE' [patent_app_type] => utility [patent_app_number] => 15/510906 [patent_app_country] => US [patent_app_date] => 2015-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5416 [patent_no_of_claims] => 20 [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] => 15510906 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/510906
PORTABLE SLOPE Aug 10, 2015 Abandoned
Array ( [id] => 13315133 [patent_doc_number] => 20180209103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => GRASS PAVERS FOR INCREASING VISIBLE GREEN SPACE [patent_app_type] => utility [patent_app_number] => 15/327456 [patent_app_country] => US [patent_app_date] => 2015-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15327456 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/327456
GRASS PAVERS FOR INCREASING VISIBLE GREEN SPACE Jul 23, 2015 Abandoned
Array ( [id] => 16550082 [patent_doc_number] => 10883232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Device for melting and applying thermoplastic material to surface [patent_app_type] => utility [patent_app_number] => 14/796876 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5326 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14796876 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/796876
Device for melting and applying thermoplastic material to surface Jul 9, 2015 Issued
Array ( [id] => 10664150 [patent_doc_number] => 20160010294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'BARRIER CONNECTION SYSTEM AND CONNECTOR FOR USE THEREIN' [patent_app_type] => utility [patent_app_number] => 14/795064 [patent_app_country] => US [patent_app_date] => 2015-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1938 [patent_no_of_claims] => 14 [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] => 14795064 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/795064
BARRIER CONNECTION SYSTEM AND CONNECTOR FOR USE THEREIN Jul 8, 2015 Abandoned
Array ( [id] => 10391082 [patent_doc_number] => 20150276090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'Casing Puller' [patent_app_type] => utility [patent_app_number] => 14/739600 [patent_app_country] => US [patent_app_date] => 2015-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4759 [patent_no_of_claims] => 15 [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] => 14739600 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/739600
Casing puller Jun 14, 2015 Issued
Array ( [id] => 11888386 [patent_doc_number] => 09758939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-12 [patent_title] => 'Multi-part reusable levee bag' [patent_app_type] => utility [patent_app_number] => 14/731899 [patent_app_country] => US [patent_app_date] => 2015-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9488 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14731899 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/731899
Multi-part reusable levee bag Jun 4, 2015 Issued
Array ( [id] => 11325381 [patent_doc_number] => 20160355993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'CRANE MAT' [patent_app_type] => utility [patent_app_number] => 14/730060 [patent_app_country] => US [patent_app_date] => 2015-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4969 [patent_no_of_claims] => 20 [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] => 14730060 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/730060
CRANE MAT Jun 2, 2015 Abandoned
Array ( [id] => 10367544 [patent_doc_number] => 20150252549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'Grade-Matching Utility Cover Systems' [patent_app_type] => utility [patent_app_number] => 14/721849 [patent_app_country] => US [patent_app_date] => 2015-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4242 [patent_no_of_claims] => 20 [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] => 14721849 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/721849
Grade-Matching Utility Cover Systems May 25, 2015 Abandoned
Array ( [id] => 14597635 [patent_doc_number] => 10352004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Load transmission device [patent_app_type] => utility [patent_app_number] => 15/314108 [patent_app_country] => US [patent_app_date] => 2015-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2309 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15314108 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314108
Load transmission device May 25, 2015 Issued
Array ( [id] => 13945345 [patent_doc_number] => 10208435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Attachment screed unit for a road paver and road paver having such an attachment screed unit [patent_app_type] => utility [patent_app_number] => 14/717363 [patent_app_country] => US [patent_app_date] => 2015-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7702 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14717363 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/717363
Attachment screed unit for a road paver and road paver having such an attachment screed unit May 19, 2015 Issued
Array ( [id] => 11270280 [patent_doc_number] => 20160332827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'Foldable Ramp Assembly' [patent_app_type] => utility [patent_app_number] => 14/711974 [patent_app_country] => US [patent_app_date] => 2015-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1965 [patent_no_of_claims] => 15 [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] => 14711974 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/711974
Foldable Ramp Assembly May 13, 2015 Abandoned
Array ( [id] => 10445026 [patent_doc_number] => 20150330040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'ROADWAY DELINEATOR AND SAFETY SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/712314 [patent_app_country] => US [patent_app_date] => 2015-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3841 [patent_no_of_claims] => 19 [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] => 14712314 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/712314
ROADWAY DELINEATOR AND SAFETY SYSTEM May 13, 2015 Abandoned
Array ( [id] => 13237707 [patent_doc_number] => 10132046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Concrete texturing machine [patent_app_type] => utility [patent_app_number] => 14/690993 [patent_app_country] => US [patent_app_date] => 2015-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6656 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14690993 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/690993
Concrete texturing machine Apr 19, 2015 Issued
Array ( [id] => 10334240 [patent_doc_number] => 20150219244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'PIPE FLOAT' [patent_app_type] => utility [patent_app_number] => 14/689114 [patent_app_country] => US [patent_app_date] => 2015-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3016 [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] => 14689114 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/689114
PIPE FLOAT Apr 16, 2015 Abandoned
Array ( [id] => 11635488 [patent_doc_number] => 09657447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Modular screed box' [patent_app_type] => utility [patent_app_number] => 14/688506 [patent_app_country] => US [patent_app_date] => 2015-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 7679 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14688506 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/688506
Modular screed box Apr 15, 2015 Issued
Array ( [id] => 11092944 [patent_doc_number] => 20160289912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'Manhole Repair Bracket' [patent_app_type] => utility [patent_app_number] => 14/677150 [patent_app_country] => US [patent_app_date] => 2015-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4699 [patent_no_of_claims] => 22 [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] => 14677150 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/677150
Manhole repair bracket Apr 1, 2015 Issued
Menu