Search

Erik B. Crawford

Examiner (ID: 16649, Phone: (571)270-1011 , Office: P/1677 )

Most Active Art Unit
1677
Art Unit(s)
1641, 1677
Total Applications
417
Issued Applications
241
Pending Applications
3
Abandoned Applications
173

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17306520 [patent_doc_number] => 11207605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Wire rope and track transport system [patent_app_type] => utility [patent_app_number] => 16/267382 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2695 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16267382 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267382
Wire rope and track transport system Feb 3, 2019 Issued
Array ( [id] => 16206060 [patent_doc_number] => 20200239050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => SYSTEMS AND METHODS FOR TESTING AN INDUSTRIAL CART IN A GROW POD [patent_app_type] => utility [patent_app_number] => 16/264094 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16264094 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/264094
SYSTEMS AND METHODS FOR TESTING AN INDUSTRIAL CART IN A GROW POD Jan 30, 2019 Abandoned
Array ( [id] => 14651335 [patent_doc_number] => 20190232796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => AUTONOMOUS NETWORKED TRANSPORTATION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/262678 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262678
AUTONOMOUS NETWORKED TRANSPORTATION SYSTEM AND METHOD Jan 29, 2019 Abandoned
Array ( [id] => 14677685 [patent_doc_number] => 20190237957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => POWER CORD SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/262828 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262828 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262828
POWER CORD SYSTEM AND METHOD Jan 29, 2019 Abandoned
Array ( [id] => 15291315 [patent_doc_number] => 20190388793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => MULTI-DIMENSIONAL BOGIE AND TRACK SYSTEM [patent_app_type] => utility [patent_app_number] => 16/241806 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16241806 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/241806
Multi-dimensional bogie and track system Jan 6, 2019 Issued
Array ( [id] => 17149167 [patent_doc_number] => 11142226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Low profile gap mitigation device [patent_app_type] => utility [patent_app_number] => 16/235321 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4638 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16235321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/235321
Low profile gap mitigation device Dec 27, 2018 Issued
Array ( [id] => 17307034 [patent_doc_number] => 11208123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Frame of bogie [patent_app_type] => utility [patent_app_number] => 16/230956 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 4910 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16230956 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/230956
Frame of bogie Dec 20, 2018 Issued
Array ( [id] => 17453399 [patent_doc_number] => 11268247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Adaptive railway fastener and anchor installation system [patent_app_type] => utility [patent_app_number] => 16/230476 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 39 [patent_no_of_words] => 23305 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16230476 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/230476
Adaptive railway fastener and anchor installation system Dec 20, 2018 Issued
Array ( [id] => 16695724 [patent_doc_number] => 10946295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Amusement ride with controllable helical motion of an eccentric rider around the central axis of the route of the rider [patent_app_type] => utility [patent_app_number] => 16/959120 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 4297 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16959120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/959120
Amusement ride with controllable helical motion of an eccentric rider around the central axis of the route of the rider Dec 20, 2018 Issued
Array ( [id] => 18575165 [patent_doc_number] => 11731675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Exclusive track resource sharing system [patent_app_type] => utility [patent_app_number] => 16/618523 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 7417 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [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] => 16618523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/618523
Exclusive track resource sharing system Dec 10, 2018 Issued
Array ( [id] => 14374369 [patent_doc_number] => 20190161097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => Rotary Railcar [patent_app_type] => utility [patent_app_number] => 16/199730 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16199730 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/199730
Rotary Railcar Nov 25, 2018 Abandoned
Array ( [id] => 16398311 [patent_doc_number] => 20200339169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => SYSTEM AND METHOD FOR SWITCHING RAILCARS USING A STATIC RAIL-TRACK CONFIGURATION [patent_app_type] => utility [patent_app_number] => 16/764853 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764853 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764853
SYSTEM AND METHOD FOR SWITCHING RAILCARS USING A STATIC RAIL-TRACK CONFIGURATION Nov 18, 2018 Pending
Array ( [id] => 14499837 [patent_doc_number] => 20190193573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => TRAVELING ENERGY DISTRIBUTION SYSTEM, TRAVELING ENERGY DISTRIBUTION METHOD, AND TRAVELING ENERGY DISTRIBUTION PROGRAM [patent_app_type] => utility [patent_app_number] => 16/193543 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193543
TRAVELING ENERGY DISTRIBUTION SYSTEM, TRAVELING ENERGY DISTRIBUTION METHOD, AND TRAVELING ENERGY DISTRIBUTION PROGRAM Nov 15, 2018 Abandoned
Array ( [id] => 14309081 [patent_doc_number] => 20190144244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => CABLE AND STRUCTURE TRAVERSING TROLLEYS [patent_app_type] => utility [patent_app_number] => 16/188625 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16188625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188625
CABLE AND STRUCTURE TRAVERSING TROLLEYS Nov 12, 2018 Abandoned
Array ( [id] => 14947563 [patent_doc_number] => 10435038 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-08 [patent_title] => Locomotive sanding system [patent_app_type] => utility [patent_app_number] => 16/185743 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 2545 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 548 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185743
Locomotive sanding system Nov 8, 2018 Issued
Array ( [id] => 14042653 [patent_doc_number] => 20190077433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => GROUND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/185233 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 539 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185233 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185233
Ground apparatus Nov 8, 2018 Issued
Array ( [id] => 18544993 [patent_doc_number] => 11718331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Non-national standard turnout drive system based on double 2-vote-2 architecture [patent_app_type] => utility [patent_app_number] => 16/767556 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2826 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16767556 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767556
Non-national standard turnout drive system based on double 2-vote-2 architecture Oct 30, 2018 Issued
Array ( [id] => 14276511 [patent_doc_number] => 20190135540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => MOVEMENT SYSTEMS AND METHODS FOR PROCESSING OBJECTS INCLUDING MOBILE MATRIX CARRIER SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/172231 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16172231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/172231
Movement systems and method for processing objects including mobile matrix carrier systems Oct 25, 2018 Issued
Array ( [id] => 17603702 [patent_doc_number] => 11332172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Method of wheel calibration [patent_app_type] => utility [patent_app_number] => 16/155050 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 9379 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16155050 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/155050
Method of wheel calibration Oct 8, 2018 Issued
Array ( [id] => 14158041 [patent_doc_number] => 20190106123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => ROPE MANAGEMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 16/152647 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16152647 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/152647
ROPE MANAGEMENT APPARATUS Oct 4, 2018 Abandoned
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