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] => 9748447 [patent_doc_number] => 08839912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-23 [patent_title] => 'Vibration isolation assembly for an elevator system' [patent_app_type] => utility [patent_app_number] => 12/992105 [patent_app_country] => US [patent_app_date] => 2008-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2267 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12992105 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/992105
Vibration isolation assembly for an elevator system Jul 31, 2008 Issued
Array ( [id] => 5518037 [patent_doc_number] => 20090026018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-29 [patent_title] => 'Self Erecting Zipper Lift' [patent_app_type] => utility [patent_app_number] => 12/180447 [patent_app_country] => US [patent_app_date] => 2008-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1679 [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] => publications/A1/0026/20090026018.pdf [firstpage_image] =>[orig_patent_app_number] => 12180447 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/180447
Self erecting zipper lift Jul 24, 2008 Issued
Array ( [id] => 6496239 [patent_doc_number] => 20100012437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'Aerodynamic Controls for High Speed Elevators' [patent_app_type] => utility [patent_app_number] => 12/173386 [patent_app_country] => US [patent_app_date] => 2008-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1178 [patent_no_of_claims] => 7 [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] => publications/A1/0012/20100012437.pdf [firstpage_image] =>[orig_patent_app_number] => 12173386 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/173386
Aerodynamic Controls for High Speed Elevators Jul 14, 2008 Abandoned
Array ( [id] => 5287638 [patent_doc_number] => 20090020368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'INDUSTRIAL TRUCK, ESPECIALLY FORK LIFT' [patent_app_type] => utility [patent_app_number] => 12/168646 [patent_app_country] => US [patent_app_date] => 2008-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3545 [patent_no_of_claims] => 12 [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] => publications/A1/0020/20090020368.pdf [firstpage_image] =>[orig_patent_app_number] => 12168646 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/168646
Industrial truck with exchangeable battery block Jul 6, 2008 Issued
Array ( [id] => 5294025 [patent_doc_number] => 20090008951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'Protective bumper adapted for minimizing damage to materials carried by a materials handling vehicle' [patent_app_type] => utility [patent_app_number] => 12/217219 [patent_app_country] => US [patent_app_date] => 2008-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2053 [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] => publications/A1/0008/20090008951.pdf [firstpage_image] =>[orig_patent_app_number] => 12217219 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/217219
Protective bumper adapted for minimizing damage to materials carried by a materials handling vehicle Jul 1, 2008 Abandoned
Array ( [id] => 4848947 [patent_doc_number] => 20080314689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'LIFTING PLATFORM FOR VEHICLES AND OTHER OBJECTS' [patent_app_type] => utility [patent_app_number] => 12/143452 [patent_app_country] => US [patent_app_date] => 2008-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3153 [patent_no_of_claims] => 17 [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] => publications/A1/0314/20080314689.pdf [firstpage_image] =>[orig_patent_app_number] => 12143452 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/143452
Lifting platform for vehicles and other objects Jun 19, 2008 Issued
Array ( [id] => 4848949 [patent_doc_number] => 20080314691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'Elevator traction sheave and elevator' [patent_app_type] => utility [patent_app_number] => 12/213421 [patent_app_country] => US [patent_app_date] => 2008-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2843 [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] => publications/A1/0314/20080314691.pdf [firstpage_image] =>[orig_patent_app_number] => 12213421 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/213421
Elevator traction sheave and elevator Jun 18, 2008 Abandoned
Array ( [id] => 6003222 [patent_doc_number] => 20110056770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'UNDERSLUNG ELEVATOR CAR CONFIGURATION' [patent_app_type] => utility [patent_app_number] => 12/990876 [patent_app_country] => US [patent_app_date] => 2008-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2758 [patent_no_of_claims] => 21 [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] => publications/A1/0056/20110056770.pdf [firstpage_image] =>[orig_patent_app_number] => 12990876 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/990876
Underslung elevator car configuration Jun 16, 2008 Issued
Array ( [id] => 4679693 [patent_doc_number] => 20080245919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => ' Cable Storage Device' [patent_app_type] => utility [patent_app_number] => 12/141066 [patent_app_country] => US [patent_app_date] => 2008-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3052 [patent_no_of_claims] => 25 [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] => publications/A1/0245/20080245919.pdf [firstpage_image] =>[orig_patent_app_number] => 12141066 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/141066
Cable storage device Jun 16, 2008 Issued
Array ( [id] => 5364263 [patent_doc_number] => 20090301822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-10 [patent_title] => 'Cable hanging system' [patent_app_type] => utility [patent_app_number] => 12/156868 [patent_app_country] => US [patent_app_date] => 2008-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 4264 [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] => publications/A1/0301/20090301822.pdf [firstpage_image] =>[orig_patent_app_number] => 12156868 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/156868
Cable hanging system Jun 4, 2008 Abandoned
Array ( [id] => 4756137 [patent_doc_number] => 20080308362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => 'CABLE MANAGEMENT ASSEMBLY AND METHOD FOR CONSTRUCTION ELEVATOR SYSTEMS' [patent_app_type] => utility [patent_app_number] => 12/133848 [patent_app_country] => US [patent_app_date] => 2008-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3517 [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] => publications/A1/0308/20080308362.pdf [firstpage_image] =>[orig_patent_app_number] => 12133848 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/133848
CABLE MANAGEMENT ASSEMBLY AND METHOD FOR CONSTRUCTION ELEVATOR SYSTEMS Jun 4, 2008 Abandoned
Array ( [id] => 4707572 [patent_doc_number] => 20080296098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-04 [patent_title] => 'Brake Shoe for Elevator Emergency Stop' [patent_app_type] => utility [patent_app_number] => 12/132647 [patent_app_country] => US [patent_app_date] => 2008-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4449 [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] => publications/A1/0296/20080296098.pdf [firstpage_image] =>[orig_patent_app_number] => 12132647 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/132647
Brake Shoe for Elevator Emergency Stop Jun 3, 2008 Abandoned
Array ( [id] => 4707574 [patent_doc_number] => 20080296100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-04 [patent_title] => 'Elevator Panel And Elevator Car Using The Same' [patent_app_type] => utility [patent_app_number] => 12/130218 [patent_app_country] => US [patent_app_date] => 2008-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4006 [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] => publications/A1/0296/20080296100.pdf [firstpage_image] =>[orig_patent_app_number] => 12130218 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/130218
Elevator Panel And Elevator Car Using The Same May 29, 2008 Abandoned
Array ( [id] => 5299566 [patent_doc_number] => 20090294218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'BOMB DISPOSAL ROBOT HAVING A FORKLIFT CAPABILITY AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/127068 [patent_app_country] => US [patent_app_date] => 2008-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1559 [patent_no_of_claims] => 9 [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] => publications/A1/0294/20090294218.pdf [firstpage_image] =>[orig_patent_app_number] => 12127068 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/127068
BOMB DISPOSAL ROBOT HAVING A FORKLIFT CAPABILITY AND METHOD May 26, 2008 Abandoned
Array ( [id] => 9962894 [patent_doc_number] => 09010496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Method to increase the head rope life for single conveyance friction mine hoists for deep shafts' [patent_app_type] => utility [patent_app_number] => 12/126696 [patent_app_country] => US [patent_app_date] => 2008-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2015 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12126696 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/126696
Method to increase the head rope life for single conveyance friction mine hoists for deep shafts May 22, 2008 Issued
Array ( [id] => 4946482 [patent_doc_number] => 20080302608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'Fork-Lift Truck' [patent_app_type] => utility [patent_app_number] => 12/125209 [patent_app_country] => US [patent_app_date] => 2008-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4532 [patent_no_of_claims] => 23 [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] => publications/A1/0302/20080302608.pdf [firstpage_image] =>[orig_patent_app_number] => 12125209 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/125209
Fork-lift truck May 21, 2008 Issued
Array ( [id] => 5582245 [patent_doc_number] => 20090101447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'Forklift Height Indicator' [patent_app_type] => utility [patent_app_number] => 12/123692 [patent_app_country] => US [patent_app_date] => 2008-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3439 [patent_no_of_claims] => 20 [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] => publications/A1/0101/20090101447.pdf [firstpage_image] =>[orig_patent_app_number] => 12123692 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/123692
Forklift Height Indicator May 19, 2008 Abandoned
Array ( [id] => 4480853 [patent_doc_number] => 07882936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-08 [patent_title] => 'Sheave support apparatus for elevator' [patent_app_type] => utility [patent_app_number] => 12/120557 [patent_app_country] => US [patent_app_date] => 2008-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5397 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/882/07882936.pdf [firstpage_image] =>[orig_patent_app_number] => 12120557 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/120557
Sheave support apparatus for elevator May 13, 2008 Issued
Array ( [id] => 4835837 [patent_doc_number] => 20080277208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'Balanced actuator device and hoisting and transporting apparatus incorporating such device' [patent_app_type] => utility [patent_app_number] => 12/149421 [patent_app_country] => US [patent_app_date] => 2008-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3597 [patent_no_of_claims] => 16 [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] => publications/A1/0277/20080277208.pdf [firstpage_image] =>[orig_patent_app_number] => 12149421 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/149421
Balanced actuator device and hoisting and transporting apparatus incorporating such device Apr 30, 2008 Abandoned
Array ( [id] => 4672866 [patent_doc_number] => 20080210494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'ELEVATOR SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/107838 [patent_app_country] => US [patent_app_date] => 2008-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3514 [patent_no_of_claims] => 11 [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] => publications/A1/0210/20080210494.pdf [firstpage_image] =>[orig_patent_app_number] => 12107838 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/107838
Elevator system Apr 22, 2008 Issued
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