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] => 11590144 [patent_doc_number] => 20170114555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'SCAFFOLDING SECTION' [patent_app_type] => utility [patent_app_number] => 15/317210 [patent_app_country] => US [patent_app_date] => 2015-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2903 [patent_no_of_claims] => 13 [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] => 15317210 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/317210
SCAFFOLDING SECTION Apr 23, 2015 Abandoned
Array ( [id] => 11650223 [patent_doc_number] => 20170146124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'Cover for an Access Opening' [patent_app_type] => utility [patent_app_number] => 15/304551 [patent_app_country] => US [patent_app_date] => 2015-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 11329 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 11 [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] => 15304551 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/304551
Cover for an Access Opening Apr 16, 2015 Abandoned
Array ( [id] => 11874001 [patent_doc_number] => 09745762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Vertically raising safety rail' [patent_app_type] => utility [patent_app_number] => 14/689970 [patent_app_country] => US [patent_app_date] => 2015-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 2540 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14689970 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/689970
Vertically raising safety rail Apr 16, 2015 Issued
Array ( [id] => 13080173 [patent_doc_number] => 10060146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => I-beam-attachable lifeline system [patent_app_type] => utility [patent_app_number] => 14/680003 [patent_app_country] => US [patent_app_date] => 2015-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5408 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14680003 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/680003
I-beam-attachable lifeline system Apr 5, 2015 Issued
Array ( [id] => 10390573 [patent_doc_number] => 20150275580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'Ladder Fall Protection System and Fall Arrester' [patent_app_type] => utility [patent_app_number] => 14/676220 [patent_app_country] => US [patent_app_date] => 2015-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2031 [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] => 14676220 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676220
Ladder Fall Protection System and Fall Arrester Mar 31, 2015 Abandoned
Array ( [id] => 11678816 [patent_doc_number] => 09677335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Firefighting or rescue apparatus including ladder with status indicators' [patent_app_type] => utility [patent_app_number] => 14/669901 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 27 [patent_no_of_words] => 12824 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 423 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14669901 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/669901
Firefighting or rescue apparatus including ladder with status indicators Mar 25, 2015 Issued
Array ( [id] => 11263710 [patent_doc_number] => 09488002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-08 [patent_title] => 'Stepladder with latch stud and method' [patent_app_type] => utility [patent_app_number] => 14/668526 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 3173 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 649 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14668526 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/668526
Stepladder with latch stud and method Mar 24, 2015 Issued
Array ( [id] => 10299402 [patent_doc_number] => 20150184401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'ACCESS FLOORING FOR A SCAFFOLDING' [patent_app_type] => utility [patent_app_number] => 14/659510 [patent_app_country] => US [patent_app_date] => 2015-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8012 [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] => 14659510 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/659510
ACCESS FLOORING FOR A SCAFFOLDING Mar 15, 2015 Abandoned
Array ( [id] => 11065500 [patent_doc_number] => 20160262464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'KNEELING PAD DEVICE' [patent_app_type] => utility [patent_app_number] => 14/645795 [patent_app_country] => US [patent_app_date] => 2015-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2674 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [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] => 14645795 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/645795
KNEELING PAD DEVICE Mar 11, 2015 Abandoned
Array ( [id] => 10373348 [patent_doc_number] => 20150258354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'BELAY BAR' [patent_app_type] => utility [patent_app_number] => 14/644190 [patent_app_country] => US [patent_app_date] => 2015-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3482 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14644190 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/644190
BELAY BAR Mar 9, 2015 Abandoned
Array ( [id] => 12159516 [patent_doc_number] => 20180030782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'Multifunctional Dual Roll Blind Having Roll Screen and Roll Screen Used Therefore' [patent_app_type] => utility [patent_app_number] => 15/552513 [patent_app_country] => US [patent_app_date] => 2015-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8846 [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] => 15552513 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/552513
Multifunctional dual roll blind having roll screen and roll screen used therefore Mar 9, 2015 Issued
Array ( [id] => 10353781 [patent_doc_number] => 20150238786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'ANCHOR TROLLEY AND FALL ARREST SYSTEM AND METHOD IMPLEMENTING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/639284 [patent_app_country] => US [patent_app_date] => 2015-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 13830 [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] => 14639284 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/639284
Anchor trolley and fall arrest system and method implementing the same Mar 4, 2015 Issued
Array ( [id] => 12113117 [patent_doc_number] => 09869101 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-01-16 [patent_title] => 'Method and device for removing a non ground-based scaffolding system by a single user' [patent_app_type] => utility [patent_app_number] => 14/639100 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1801 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14639100 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/639100
Method and device for removing a non ground-based scaffolding system by a single user Mar 3, 2015 Issued
Array ( [id] => 12385062 [patent_doc_number] => 09962588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Line dispensing device with eddy current braking for use with climbing and evacuation [patent_app_type] => utility [patent_app_number] => 14/637153 [patent_app_country] => US [patent_app_date] => 2015-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 11407 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14637153 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/637153
Line dispensing device with eddy current braking for use with climbing and evacuation Mar 2, 2015 Issued
Array ( [id] => 12563190 [patent_doc_number] => 10016633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Utility belt [patent_app_type] => utility [patent_app_number] => 14/621957 [patent_app_country] => US [patent_app_date] => 2015-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3731 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14621957 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/621957
Utility belt Feb 12, 2015 Issued
Array ( [id] => 16215613 [patent_doc_number] => 10731414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Self-rescue system for large machines [patent_app_type] => utility [patent_app_number] => 15/124227 [patent_app_country] => US [patent_app_date] => 2015-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 4752 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15124227 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/124227
Self-rescue system for large machines Feb 11, 2015 Issued
Array ( [id] => 10332147 [patent_doc_number] => 20150217151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'Fall Arrest System Safety Device' [patent_app_type] => utility [patent_app_number] => 14/618452 [patent_app_country] => US [patent_app_date] => 2015-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4198 [patent_no_of_claims] => 23 [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] => 14618452 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/618452
Fall arrest system safety device Feb 9, 2015 Issued
Array ( [id] => 10332145 [patent_doc_number] => 20150217149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'METHOD AND APPARATUS FOR CONTROLLED EMERGENCY DESCENT' [patent_app_type] => utility [patent_app_number] => 14/615295 [patent_app_country] => US [patent_app_date] => 2015-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5755 [patent_no_of_claims] => 19 [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] => 14615295 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/615295
Method and apparatus for controlled emergency descent Feb 4, 2015 Issued
Array ( [id] => 10521831 [patent_doc_number] => 09248324 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-02-02 [patent_title] => 'Swivel D-ring attachment point' [patent_app_type] => utility [patent_app_number] => 14/615206 [patent_app_country] => US [patent_app_date] => 2015-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 5046 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14615206 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/615206
Swivel D-ring attachment point Feb 4, 2015 Issued
Array ( [id] => 11690711 [patent_doc_number] => 20170166426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'HOIST DEVICE FOR A SCAFFOLD' [patent_app_type] => utility [patent_app_number] => 15/116807 [patent_app_country] => US [patent_app_date] => 2015-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8513 [patent_no_of_claims] => 12 [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] => 15116807 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/116807
HOIST DEVICE FOR A SCAFFOLD Feb 3, 2015 Abandoned
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