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] => 255434 [patent_doc_number] => 07575098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-18 [patent_title] => 'Attic lift system and method' [patent_app_type] => utility [patent_app_number] => 11/238415 [patent_app_country] => US [patent_app_date] => 2005-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3640 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/575/07575098.pdf [firstpage_image] =>[orig_patent_app_number] => 11238415 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/238415
Attic lift system and method Sep 28, 2005 Issued
Array ( [id] => 5191543 [patent_doc_number] => 20070080024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-12 [patent_title] => 'Pulley assembly for a materials handling vehicle mast assembly' [patent_app_type] => utility [patent_app_number] => 11/236087 [patent_app_country] => US [patent_app_date] => 2005-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5140 [patent_no_of_claims] => 16 [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/A1/0080/20070080024.pdf [firstpage_image] =>[orig_patent_app_number] => 11236087 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/236087
Pulley assembly for a materials handling vehicle mast assembly Sep 26, 2005 Abandoned
Array ( [id] => 5168309 [patent_doc_number] => 20070068740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Fluid supply hose coupling structure for a materials handling vehicle' [patent_app_type] => utility [patent_app_number] => 11/236081 [patent_app_country] => US [patent_app_date] => 2005-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4456 [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] => publications/A1/0068/20070068740.pdf [firstpage_image] =>[orig_patent_app_number] => 11236081 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/236081
Fluid supply hose coupling structure for a materials handling vehicle Sep 26, 2005 Abandoned
Array ( [id] => 848226 [patent_doc_number] => 07380740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-03 [patent_title] => 'Seat belt retractor and seat belt device' [patent_app_type] => utility [patent_app_number] => 11/231863 [patent_app_country] => US [patent_app_date] => 2005-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 13201 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/380/07380740.pdf [firstpage_image] =>[orig_patent_app_number] => 11231863 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/231863
Seat belt retractor and seat belt device Sep 21, 2005 Issued
Array ( [id] => 5723708 [patent_doc_number] => 20060054468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Belt end connection for fastening a belt end in an elevator installation, and method for protecting and checking a belt end connection in an elevator installation' [patent_app_type] => utility [patent_app_number] => 11/216400 [patent_app_country] => US [patent_app_date] => 2005-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3296 [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/A1/0054/20060054468.pdf [firstpage_image] =>[orig_patent_app_number] => 11216400 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/216400
Belt end connection for fastening a belt end in an elevator installation, and method for protecting and checking a belt end connection in an elevator installation Aug 30, 2005 Issued
Array ( [id] => 5284277 [patent_doc_number] => 20090097952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'Method and device for transporting an elevator car drive machine' [patent_app_type] => utility [patent_app_number] => 11/990353 [patent_app_country] => US [patent_app_date] => 2005-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2666 [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] => publications/A1/0097/20090097952.pdf [firstpage_image] =>[orig_patent_app_number] => 11990353 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/990353
Method and device for transporting an elevator car drive machine Aug 29, 2005 Abandoned
Array ( [id] => 5712831 [patent_doc_number] => 20060076194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Car and car operating panel' [patent_app_type] => utility [patent_app_number] => 11/210852 [patent_app_country] => US [patent_app_date] => 2005-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4118 [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] => publications/A1/0076/20060076194.pdf [firstpage_image] =>[orig_patent_app_number] => 11210852 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/210852
Car and car operating panel Aug 24, 2005 Abandoned
Array ( [id] => 5319080 [patent_doc_number] => 20090057070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'Lift cage and method for the installation of a lift' [patent_app_type] => utility [patent_app_number] => 11/662438 [patent_app_country] => US [patent_app_date] => 2005-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4345 [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/A1/0057/20090057070.pdf [firstpage_image] =>[orig_patent_app_number] => 11662438 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/662438
Lift cage and method for the installation of a lift Aug 18, 2005 Issued
Array ( [id] => 5634798 [patent_doc_number] => 20060065771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Seatbelt retracting method' [patent_app_type] => utility [patent_app_number] => 11/206107 [patent_app_country] => US [patent_app_date] => 2005-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2510 [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] => publications/A1/0065/20060065771.pdf [firstpage_image] =>[orig_patent_app_number] => 11206107 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/206107
Seatbelt retracting method Aug 17, 2005 Abandoned
Array ( [id] => 10951 [patent_doc_number] => 07806238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Elevator and pulley assembly for use in an elevator' [patent_app_type] => utility [patent_app_number] => 11/571959 [patent_app_country] => US [patent_app_date] => 2005-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6310 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/806/07806238.pdf [firstpage_image] =>[orig_patent_app_number] => 11571959 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/571959
Elevator and pulley assembly for use in an elevator Jul 11, 2005 Issued
Array ( [id] => 6974990 [patent_doc_number] => 20050284705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-29 [patent_title] => 'Elevator' [patent_app_type] => utility [patent_app_number] => 11/176225 [patent_app_country] => US [patent_app_date] => 2005-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10110 [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] => publications/A1/0284/20050284705.pdf [firstpage_image] =>[orig_patent_app_number] => 11176225 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/176225
Elevator Jul 7, 2005 Issued
Array ( [id] => 629021 [patent_doc_number] => 07131517 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-11-07 [patent_title] => 'Gradual catch system for a bidirectional safety device' [patent_app_type] => utility [patent_app_number] => 11/175324 [patent_app_country] => US [patent_app_date] => 2005-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1185 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/131/07131517.pdf [firstpage_image] =>[orig_patent_app_number] => 11175324 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/175324
Gradual catch system for a bidirectional safety device Jul 6, 2005 Issued
Array ( [id] => 5897647 [patent_doc_number] => 20060042880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Apparatus for moving elevator equipment' [patent_app_type] => utility [patent_app_number] => 11/174803 [patent_app_country] => US [patent_app_date] => 2005-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2005 [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] => publications/A1/0042/20060042880.pdf [firstpage_image] =>[orig_patent_app_number] => 11174803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/174803
Apparatus for moving elevator equipment Jul 4, 2005 Issued
Array ( [id] => 5518038 [patent_doc_number] => 20090026019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-29 [patent_title] => 'Forklift Mast' [patent_app_type] => utility [patent_app_number] => 11/631664 [patent_app_country] => US [patent_app_date] => 2005-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3109 [patent_no_of_claims] => 6 [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/A1/0026/20090026019.pdf [firstpage_image] =>[orig_patent_app_number] => 11631664 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/631664
Forklift Mast Jul 4, 2005 Abandoned
Array ( [id] => 4789232 [patent_doc_number] => 20080290205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'Device for Maintaining a Yarn in a Spooler' [patent_app_type] => utility [patent_app_number] => 11/631849 [patent_app_country] => US [patent_app_date] => 2005-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2473 [patent_no_of_claims] => 5 [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/A1/0290/20080290205.pdf [firstpage_image] =>[orig_patent_app_number] => 11631849 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/631849
Device for maintaining a yarn in a spooler Jun 28, 2005 Issued
Array ( [id] => 5762987 [patent_doc_number] => 20060016926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Seat belt retractor and seat belt apparatus' [patent_app_type] => utility [patent_app_number] => 11/159287 [patent_app_country] => US [patent_app_date] => 2005-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10936 [patent_no_of_claims] => 6 [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/A1/0016/20060016926.pdf [firstpage_image] =>[orig_patent_app_number] => 11159287 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/159287
Seat belt retractor and seat belt apparatus Jun 22, 2005 Issued
Array ( [id] => 855143 [patent_doc_number] => 07374122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-20 [patent_title] => 'Seat belt retractor' [patent_app_type] => utility [patent_app_number] => 11/155366 [patent_app_country] => US [patent_app_date] => 2005-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 2573 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/374/07374122.pdf [firstpage_image] =>[orig_patent_app_number] => 11155366 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/155366
Seat belt retractor Jun 19, 2005 Issued
Array ( [id] => 5736335 [patent_doc_number] => 20060006725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'Belt retractor with force-limiting arrangement' [patent_app_type] => utility [patent_app_number] => 11/156976 [patent_app_country] => US [patent_app_date] => 2005-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2874 [patent_no_of_claims] => 9 [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/A1/0006/20060006725.pdf [firstpage_image] =>[orig_patent_app_number] => 11156976 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/156976
Belt retractor with force-limiting arrangement Jun 19, 2005 Abandoned
Array ( [id] => 4991740 [patent_doc_number] => 20070007084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Elevator escape device with improved brake and ventilation systems' [patent_app_type] => utility [patent_app_number] => 11/154885 [patent_app_country] => US [patent_app_date] => 2005-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1782 [patent_no_of_claims] => 8 [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/A1/0007/20070007084.pdf [firstpage_image] =>[orig_patent_app_number] => 11154885 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/154885
Elevator escape device with improved brake and ventilation systems Jun 14, 2005 Abandoned
Array ( [id] => 6975262 [patent_doc_number] => 20050284977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-29 [patent_title] => 'Seat belt retractor with electric motor' [patent_app_type] => utility [patent_app_number] => 11/147852 [patent_app_country] => US [patent_app_date] => 2005-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2720 [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/A1/0284/20050284977.pdf [firstpage_image] =>[orig_patent_app_number] => 11147852 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/147852
Seat belt retractor with electric motor Jun 7, 2005 Abandoned
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