Search

Stefan Kruer

Examiner (ID: 604, Phone: (571)272-5913 , Office: P/3654 )

Most Active Art Unit
3654
Art Unit(s)
3654
Total Applications
615
Issued Applications
377
Pending Applications
17
Abandoned Applications
224

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9638751 [patent_doc_number] => 20140216860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'ELEVATOR' [patent_app_type] => utility [patent_app_number] => 14/247822 [patent_app_country] => US [patent_app_date] => 2014-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5455 [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] => 14247822 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/247822
Protective arrangement for an elevator Apr 7, 2014 Issued
Array ( [id] => 10908818 [patent_doc_number] => 20140311832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'PLATFORM ASSEMBLY AND A METHOD FOR MANUFACTURING AN ELEVATOR CAR AND AN ELEVATOR CAR' [patent_app_type] => utility [patent_app_number] => 14/247851 [patent_app_country] => US [patent_app_date] => 2014-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5242 [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] => 14247851 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/247851
Platform assembly and a method for manufacturing an elevator car and an elevator car Apr 7, 2014 Issued
Array ( [id] => 10902736 [patent_doc_number] => 20140305748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'ELEVATOR CAR AND AN ELEVATOR' [patent_app_type] => utility [patent_app_number] => 14/229217 [patent_app_country] => US [patent_app_date] => 2014-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5770 [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] => 14229217 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/229217
Elevator car and an elevator Mar 27, 2014 Issued
Array ( [id] => 11415122 [patent_doc_number] => 09561937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-07 [patent_title] => 'Counterweight arrangement for an elevator and an elevator' [patent_app_type] => utility [patent_app_number] => 14/193986 [patent_app_country] => US [patent_app_date] => 2014-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4032 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14193986 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/193986
Counterweight arrangement for an elevator and an elevator Feb 27, 2014 Issued
Array ( [id] => 11389428 [patent_doc_number] => 09550660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Materials handling vehicle with improved visibility' [patent_app_type] => utility [patent_app_number] => 14/169638 [patent_app_country] => US [patent_app_date] => 2014-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 8413 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14169638 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/169638
Materials handling vehicle with improved visibility Jan 30, 2014 Issued
Array ( [id] => 11191335 [patent_doc_number] => 09422134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Rope terminal assembly and an elevator' [patent_app_type] => utility [patent_app_number] => 14/141601 [patent_app_country] => US [patent_app_date] => 2013-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7175 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14141601 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/141601
Rope terminal assembly and an elevator Dec 26, 2013 Issued
Array ( [id] => 9565263 [patent_doc_number] => 20140182976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'ELEVATOR' [patent_app_type] => utility [patent_app_number] => 14/107835 [patent_app_country] => US [patent_app_date] => 2013-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8359 [patent_no_of_claims] => 21 [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] => 14107835 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/107835
Elevator suspension and compensating ropes Dec 15, 2013 Issued
Array ( [id] => 11075498 [patent_doc_number] => 20160272462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'DETECTION OF STUCK ELEVATOR CAR OR COUNTERWEIGHT' [patent_app_type] => utility [patent_app_number] => 15/035542 [patent_app_country] => US [patent_app_date] => 2013-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2494 [patent_no_of_claims] => 14 [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] => 15035542 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/035542
Detection of stuck elevator car or counterweight Nov 11, 2013 Issued
Array ( [id] => 11895003 [patent_doc_number] => 09764927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Elevator' [patent_app_type] => utility [patent_app_number] => 14/061411 [patent_app_country] => US [patent_app_date] => 2013-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6407 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14061411 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/061411
Elevator Oct 22, 2013 Issued
Array ( [id] => 11895003 [patent_doc_number] => 09764927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Elevator' [patent_app_type] => utility [patent_app_number] => 14/061411 [patent_app_country] => US [patent_app_date] => 2013-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6407 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14061411 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/061411
Elevator Oct 22, 2013 Issued
Array ( [id] => 9290791 [patent_doc_number] => 20140034425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'ELEVATOR ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 14/053895 [patent_app_country] => US [patent_app_date] => 2013-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9869 [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] => 14053895 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/053895
Elevator arrangement Oct 14, 2013 Issued
Array ( [id] => 9459875 [patent_doc_number] => 20140124301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'ELEVATOR' [patent_app_type] => utility [patent_app_number] => 14/022988 [patent_app_country] => US [patent_app_date] => 2013-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13673 [patent_no_of_claims] => 27 [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] => 14022988 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/022988
Elevator comprising traction sheave with specified diameter Sep 9, 2013 Issued
Array ( [id] => 11778929 [patent_doc_number] => 09388020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Method and an elevator arrangement' [patent_app_type] => utility [patent_app_number] => 14/020027 [patent_app_country] => US [patent_app_date] => 2013-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6818 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14020027 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/020027
Method and an elevator arrangement Sep 5, 2013 Issued
Array ( [id] => 10340202 [patent_doc_number] => 20150225207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'ACTUATING ELEMENT FOR ELEVATOR SAFETY APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/428114 [patent_app_country] => US [patent_app_date] => 2013-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5159 [patent_no_of_claims] => 12 [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] => 14428114 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/428114
Actuating element for elevator safety apparatus Aug 28, 2013 Issued
Array ( [id] => 9536933 [patent_doc_number] => 20140161580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'FORKLIFT SHIPPING AND HANDLING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/961150 [patent_app_country] => US [patent_app_date] => 2013-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2859 [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] => 13961150 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/961150
FORKLIFT SHIPPING AND HANDLING APPARATUS Aug 6, 2013 Abandoned
Array ( [id] => 9815915 [patent_doc_number] => 08925689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-06 [patent_title] => 'System having a plurality of elevator cabs and counterweights that move independently in different sections of a hoistway' [patent_app_type] => utility [patent_app_number] => 13/952528 [patent_app_country] => US [patent_app_date] => 2013-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 32 [patent_no_of_words] => 19365 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13952528 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/952528
System having a plurality of elevator cabs and counterweights that move independently in different sections of a hoistway Jul 25, 2013 Issued
Array ( [id] => 10273702 [patent_doc_number] => 20150158698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'ELEVATOR SYSTEM HAVING A SAFETY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/413741 [patent_app_country] => US [patent_app_date] => 2013-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7064 [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] => 14413741 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/413741
Elevator system having a safety device Jul 10, 2013 Issued
Array ( [id] => 11486933 [patent_doc_number] => 09592995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-14 [patent_title] => 'Unlocking control for a lift floor door' [patent_app_type] => utility [patent_app_number] => 13/938576 [patent_app_country] => US [patent_app_date] => 2013-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2489 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13938576 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/938576
Unlocking control for a lift floor door Jul 9, 2013 Issued
Array ( [id] => 9117621 [patent_doc_number] => 20130284543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'METHOD AND ELEVATOR ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 13/930724 [patent_app_country] => US [patent_app_date] => 2013-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5692 [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] => 13930724 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/930724
Method and elevator arrangement Jun 27, 2013 Issued
Array ( [id] => 9050585 [patent_doc_number] => 20130248299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'ELEVATOR ARRANGEMENT AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/898858 [patent_app_country] => US [patent_app_date] => 2013-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5050 [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] => 13898858 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/898858
ELEVATOR ARRANGEMENT AND METHOD May 20, 2013 Abandoned
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