Search

Daniel P. Cahn

Examiner (ID: 10518, Phone: (571)270-5616 , Office: P/3634 )

Most Active Art Unit
3634
Art Unit(s)
3634
Total Applications
802
Issued Applications
411
Pending Applications
17
Abandoned Applications
380

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10069736 [patent_doc_number] => 09108071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-18 [patent_title] => 'Deployable fire escape with multiple alternating ramps' [patent_app_type] => utility [patent_app_number] => 13/851794 [patent_app_country] => US [patent_app_date] => 2013-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4124 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13851794 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/851794
Deployable fire escape with multiple alternating ramps Mar 26, 2013 Issued
Array ( [id] => 9927717 [patent_doc_number] => 20150075909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'WORK BENCH SUPPORT BRACKET' [patent_app_type] => utility [patent_app_number] => 14/386580 [patent_app_country] => US [patent_app_date] => 2013-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3041 [patent_no_of_claims] => 19 [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] => 14386580 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/386580
Work bench support bracket Mar 17, 2013 Issued
Array ( [id] => 9726911 [patent_doc_number] => 20140262617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Ladder' [patent_app_type] => utility [patent_app_number] => 13/832016 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2705 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13832016 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/832016
Ladder Mar 14, 2013 Abandoned
Array ( [id] => 9726915 [patent_doc_number] => 20140262621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Step Ladder' [patent_app_type] => utility [patent_app_number] => 13/832257 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 1956 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13832257 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/832257
Step Ladder Mar 14, 2013 Abandoned
Array ( [id] => 9411725 [patent_doc_number] => 08695759 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-15 [patent_title] => 'Apparatus and method for safely lowering user from structure with track-actuated hydraulic brakes' [patent_app_type] => utility [patent_app_number] => 13/840041 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 6269 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 466 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13840041 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/840041
Apparatus and method for safely lowering user from structure with track-actuated hydraulic brakes Mar 14, 2013 Issued
Array ( [id] => 8973077 [patent_doc_number] => 20130206507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'LADDER SAFETY DEVICE, SYSTEMS AND METHODS OF ARRESTING FALLS FROM LADDERS' [patent_app_type] => utility [patent_app_number] => 13/841081 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8541 [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] => 13841081 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/841081
Ladder safety device, systems and methods of arresting falls from ladders Mar 14, 2013 Issued
Array ( [id] => 9473674 [patent_doc_number] => 20140131138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'FOLDING STOOL' [patent_app_type] => utility [patent_app_number] => 13/836509 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 1670 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13836509 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/836509
FOLDING STOOL Mar 14, 2013 Abandoned
Array ( [id] => 9726910 [patent_doc_number] => 20140262616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Ladder and Equipment Leash system and method' [patent_app_type] => utility [patent_app_number] => 13/827420 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6233 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13827420 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/827420
Ladder and Equipment Leash system and method Mar 13, 2013 Abandoned
Array ( [id] => 10114802 [patent_doc_number] => 09149667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Safety device' [patent_app_type] => utility [patent_app_number] => 13/803503 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 3653 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13803503 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/803503
Safety device Mar 13, 2013 Issued
Array ( [id] => 9037659 [patent_doc_number] => 20130240297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'MOTORIZED HEIGHT ACCESS DEVICE FOR TOWER CRANES' [patent_app_type] => utility [patent_app_number] => 13/829580 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4894 [patent_no_of_claims] => 12 [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] => 13829580 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/829580
Motorized height access device for tower cranes Mar 13, 2013 Issued
Array ( [id] => 9726909 [patent_doc_number] => 20140262615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'BRACKET ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/803110 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3806 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13803110 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/803110
BRACKET ASSEMBLY Mar 13, 2013 Abandoned
Array ( [id] => 9725238 [patent_doc_number] => 20140260941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Mountable Fixture for Absorbing Recoil' [patent_app_type] => utility [patent_app_number] => 13/802880 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2944 [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] => 13802880 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/802880
Mountable Fixture for Absorbing Recoil Mar 13, 2013 Abandoned
Array ( [id] => 9653575 [patent_doc_number] => 20140224580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'Energy Absorber Assembly and Components Thereof' [patent_app_type] => utility [patent_app_number] => 13/826876 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 4694 [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] => 13826876 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/826876
Energy absorber assembly and components thereof Mar 13, 2013 Issued
Array ( [id] => 9726913 [patent_doc_number] => 20140262620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'LADDER TYPE TREE STAND' [patent_app_type] => utility [patent_app_number] => 13/827375 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2558 [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] => 13827375 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/827375
LADDER TYPE TREE STAND Mar 13, 2013 Abandoned
Array ( [id] => 9729375 [patent_doc_number] => 20140265082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Overhead Door Torsion Spring Adjuster' [patent_app_type] => utility [patent_app_number] => 13/830303 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3383 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13830303 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/830303
Overhead Door Torsion Spring Adjuster Mar 13, 2013 Abandoned
Array ( [id] => 9037660 [patent_doc_number] => 20130240298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'FALL ARREST SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/800711 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2914 [patent_no_of_claims] => 13 [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] => 13800711 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/800711
Fall arrest system Mar 12, 2013 Issued
Array ( [id] => 9064304 [patent_doc_number] => 20130256060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'Scaffold Plank Structure' [patent_app_type] => utility [patent_app_number] => 13/802309 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3511 [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] => 13802309 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/802309
Scaffold Plank Structure Mar 12, 2013 Abandoned
Array ( [id] => 9050570 [patent_doc_number] => 20130248284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'METHODS, SYSTEMS AND APPARATUS DIRECTED TO SAFETY HARNESSES, AND TOOL BAGS AND HOLDERS, FOR CONSTRUCTION WORKERS AND THE LIKE' [patent_app_type] => utility [patent_app_number] => 13/793914 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7910 [patent_no_of_claims] => 29 [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] => 13793914 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/793914
METHODS, SYSTEMS AND APPARATUS DIRECTED TO SAFETY HARNESSES, AND TOOL BAGS AND HOLDERS, FOR CONSTRUCTION WORKERS AND THE LIKE Mar 10, 2013 Abandoned
Array ( [id] => 9716030 [patent_doc_number] => 20140251729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'Flip Ladder with Tray and Method' [patent_app_type] => utility [patent_app_number] => 13/790779 [patent_app_country] => US [patent_app_date] => 2013-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2132 [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] => 13790779 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/790779
Flip ladder with tray and method Mar 7, 2013 Issued
Array ( [id] => 9667308 [patent_doc_number] => 20140231171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'LEVELING LEG FOR A LADDER' [patent_app_type] => utility [patent_app_number] => 13/790555 [patent_app_country] => US [patent_app_date] => 2013-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4520 [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] => 13790555 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/790555
Leveling leg for a ladder Mar 7, 2013 Issued
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