Search

Lan Vinh

Examiner (ID: 258, Phone: (571)272-1471 , Office: P/1713 )

Most Active Art Unit
1713
Art Unit(s)
1765, 1713, 1792
Total Applications
1662
Issued Applications
1401
Pending Applications
46
Abandoned Applications
218

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12492855 [patent_doc_number] => 09995566 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-06-12 [patent_title] => Eyeline sighting device and related methods [patent_app_type] => utility [patent_app_number] => 14/919941 [patent_app_country] => US [patent_app_date] => 2015-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 1366 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14919941 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/919941
Eyeline sighting device and related methods Oct 21, 2015 Issued
Array ( [id] => 16106593 [patent_doc_number] => 10695887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Systems for and methods of surfacing a composite lens blank with functional layer [patent_app_type] => utility [patent_app_number] => 15/768756 [patent_app_country] => US [patent_app_date] => 2015-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8887 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15768756 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/768756
Systems for and methods of surfacing a composite lens blank with functional layer Oct 20, 2015 Issued
Array ( [id] => 11567884 [patent_doc_number] => 20170106528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'ADJUSTMENT ASSEMBLY FOR MARKING GAUGE' [patent_app_type] => utility [patent_app_number] => 14/918259 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 4253 [patent_no_of_claims] => 24 [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] => 14918259 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/918259
Adjustment assembly for marking gauge Oct 19, 2015 Issued
Array ( [id] => 11845529 [patent_doc_number] => 09733079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Double-bead horizontal and vertical spirit level, apparatus using the spirit level, and method of measuring distance and height by using the apparatus' [patent_app_type] => utility [patent_app_number] => 14/884820 [patent_app_country] => US [patent_app_date] => 2015-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 43 [patent_no_of_words] => 9820 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14884820 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/884820
Double-bead horizontal and vertical spirit level, apparatus using the spirit level, and method of measuring distance and height by using the apparatus Oct 15, 2015 Issued
Array ( [id] => 10761325 [patent_doc_number] => 20160107478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'CHALK LINE ASSEMBLIES AND METHODS OF USE' [patent_app_type] => utility [patent_app_number] => 14/885516 [patent_app_country] => US [patent_app_date] => 2015-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4790 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [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] => 14885516 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/885516
Chalk line assemblies and methods of use Oct 15, 2015 Issued
Array ( [id] => 10763076 [patent_doc_number] => 20160109231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'FLATNESS-MEASURING ROLL HAVING SENSOR BARS EXTENDING IN THE STRIP-TRAVEL DIRECTION' [patent_app_type] => utility [patent_app_number] => 14/883009 [patent_app_country] => US [patent_app_date] => 2015-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3755 [patent_no_of_claims] => 16 [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] => 14883009 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/883009
Roll for measuring strip flatness Oct 13, 2015 Issued
Array ( [id] => 10756808 [patent_doc_number] => 20160102960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'MEASURING DEVICE AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 14/878813 [patent_app_country] => US [patent_app_date] => 2015-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8138 [patent_no_of_claims] => 17 [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] => 14878813 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/878813
Measuring device and related methods Oct 7, 2015 Issued
Array ( [id] => 11916663 [patent_doc_number] => 09784842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Surveying instrument' [patent_app_type] => utility [patent_app_number] => 14/878108 [patent_app_country] => US [patent_app_date] => 2015-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6808 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14878108 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/878108
Surveying instrument Oct 7, 2015 Issued
Array ( [id] => 10768320 [patent_doc_number] => 20160114476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'LINE SCRIBING METHOD OF LINE SCRIBER' [patent_app_type] => utility [patent_app_number] => 14/878773 [patent_app_country] => US [patent_app_date] => 2015-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2527 [patent_no_of_claims] => 7 [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] => 14878773 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/878773
Line scribing method of line scriber Oct 7, 2015 Issued
Array ( [id] => 11555991 [patent_doc_number] => 20170102237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'LASER LEVEL ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/877934 [patent_app_country] => US [patent_app_date] => 2015-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2477 [patent_no_of_claims] => 5 [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] => 14877934 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877934
Laser level assembly Oct 7, 2015 Issued
Array ( [id] => 12038570 [patent_doc_number] => 09816796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-14 [patent_title] => 'Guide rail straightness tester' [patent_app_type] => utility [patent_app_number] => 14/877162 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6897 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14877162 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877162
Guide rail straightness tester Oct 6, 2015 Issued
Array ( [id] => 11880049 [patent_doc_number] => 09751206 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-09-05 [patent_title] => 'Right angle steel worker\'s layout tool' [patent_app_type] => utility [patent_app_number] => 14/877023 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1369 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14877023 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877023
Right angle steel worker's layout tool Oct 6, 2015 Issued
Array ( [id] => 11074705 [patent_doc_number] => 20160271668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'METHOD AND APPARATUS FOR ENCODING DATA ON A WORK PIECE' [patent_app_type] => utility [patent_app_number] => 14/875284 [patent_app_country] => US [patent_app_date] => 2015-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 161 [patent_figures_cnt] => 161 [patent_no_of_words] => 15542 [patent_no_of_claims] => 15 [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] => 14875284 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/875284
Method and apparatus for encoding data on a work piece Oct 4, 2015 Issued
Array ( [id] => 11543006 [patent_doc_number] => 20170096832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'CYLINDER ALIGNMENT MONITORING SYSTEM FOR A MAST OR DERRICK' [patent_app_type] => utility [patent_app_number] => 14/872763 [patent_app_country] => US [patent_app_date] => 2015-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 2553 [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] => 14872763 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/872763
Cylinder alignment monitoring system for a mast or derrick Sep 30, 2015 Issued
Array ( [id] => 12254583 [patent_doc_number] => 09926722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Post levelling device' [patent_app_type] => utility [patent_app_number] => 14/871657 [patent_app_country] => US [patent_app_date] => 2015-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 3080 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14871657 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/871657
Post levelling device Sep 29, 2015 Issued
Array ( [id] => 14486715 [patent_doc_number] => 10330132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-25 [patent_title] => Flow-conducting component [patent_app_type] => utility [patent_app_number] => 15/513884 [patent_app_country] => US [patent_app_date] => 2015-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1575 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15513884 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/513884
Flow-conducting component Sep 21, 2015 Issued
Array ( [id] => 14296675 [patent_doc_number] => 10288459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Changeable compass colours for improved viewing [patent_app_type] => utility [patent_app_number] => 15/511692 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1015 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15511692 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/511692
Changeable compass colours for improved viewing Sep 14, 2015 Issued
Array ( [id] => 10649801 [patent_doc_number] => 09366041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'Tile cutting tools and method' [patent_app_type] => utility [patent_app_number] => 14/851065 [patent_app_country] => US [patent_app_date] => 2015-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 64 [patent_no_of_words] => 8342 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14851065 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/851065
Tile cutting tools and method Sep 10, 2015 Issued
Array ( [id] => 12212531 [patent_doc_number] => 09909329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'Anchor device positioning and plumbing tool and methods related thereto' [patent_app_type] => utility [patent_app_number] => 14/849694 [patent_app_country] => US [patent_app_date] => 2015-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 11566 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14849694 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/849694
Anchor device positioning and plumbing tool and methods related thereto Sep 9, 2015 Issued
Array ( [id] => 11671364 [patent_doc_number] => 20170160085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'LEVELNESS DETECTING DEVICE AND METHOD, LEVELNESS ADJUSTING DEVICE AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/022270 [patent_app_country] => US [patent_app_date] => 2015-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8259 [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] => 15022270 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/022270
Levelness detecting device and method, levelness adjusting device and method Sep 9, 2015 Issued
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