Search

Nathan Gregory Esperon

Examiner (ID: 2490)

Most Active Art Unit
1799
Art Unit(s)
1799
Total Applications
112
Issued Applications
11
Pending Applications
61
Abandoned Applications
40

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14484447 [patent_doc_number] => 10328989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-25 [patent_title] => Horse-riding bicycle [patent_app_type] => utility [patent_app_number] => 15/982260 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 7517 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15982260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/982260
Horse-riding bicycle May 16, 2018 Issued
Array ( [id] => 13327811 [patent_doc_number] => 20180215443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => RACK-DRIVEN SEATED HANDCYCLE [patent_app_type] => utility [patent_app_number] => 15/936292 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15936292 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936292
Rack-driven seated handcycle Mar 25, 2018 Issued
Array ( [id] => 13236371 [patent_doc_number] => 10131374 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-11-20 [patent_title] => Foldable hand truck capable of traversing obstacles [patent_app_type] => utility [patent_app_number] => 15/904056 [patent_app_country] => US [patent_app_date] => 2018-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2472 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15904056 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/904056
Foldable hand truck capable of traversing obstacles Feb 22, 2018 Issued
Array ( [id] => 13777007 [patent_doc_number] => 20190002042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => SUSPENSION AND LOCK-OUT SYSTEMS FOR A PARTIALLY TRACKED VEHICLE [patent_app_type] => utility [patent_app_number] => 15/890322 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15890322 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/890322
Suspension and lock-out systems for a partially tracked vehicle Feb 5, 2018 Issued
Array ( [id] => 13916105 [patent_doc_number] => 10202155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Suspension and lock-out systems for a partially tracked vehicle [patent_app_type] => utility [patent_app_number] => 15/890335 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 12663 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15890335 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/890335
Suspension and lock-out systems for a partially tracked vehicle Feb 5, 2018 Issued
Array ( [id] => 13195085 [patent_doc_number] => 10112449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Ball hitch with locking swivel and ramp [patent_app_type] => utility [patent_app_number] => 15/837719 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 4696 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15837719 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837719
Ball hitch with locking swivel and ramp Dec 10, 2017 Issued
Array ( [id] => 12765796 [patent_doc_number] => 20180147100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => MOTORIZED WHEELCHAIR FOR DISABLED OR ELDERLY USERS [patent_app_type] => utility [patent_app_number] => 15/813869 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15813869 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/813869
Motorized wheelchair for disabled or elderly users Nov 14, 2017 Issued
Array ( [id] => 12659122 [patent_doc_number] => 20180111540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => VEHICLE WITH AN INTEGRATED ELECTRIC MOTORCYCLE [patent_app_type] => utility [patent_app_number] => 15/787206 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15787206 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/787206
Vehicle with an integrated electric motorcycle Oct 17, 2017 Issued
Array ( [id] => 12232607 [patent_doc_number] => 20180065470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'VEHICLE TANK' [patent_app_type] => utility [patent_app_number] => 15/693769 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1176 [patent_no_of_claims] => 4 [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] => 15693769 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/693769
Vehicle tank Aug 31, 2017 Issued
Array ( [id] => 12544842 [patent_doc_number] => 10011151 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Drawbar pin ejector [patent_app_type] => utility [patent_app_number] => 15/642077 [patent_app_country] => US [patent_app_date] => 2017-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2575 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15642077 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/642077
Drawbar pin ejector Jul 4, 2017 Issued
Array ( [id] => 12118136 [patent_doc_number] => 20180001722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'Ball Hitch Cover' [patent_app_type] => utility [patent_app_number] => 15/639858 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1886 [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] => 15639858 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/639858
Ball hitch cover Jun 29, 2017 Issued
Array ( [id] => 12232834 [patent_doc_number] => 20180065697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'PEDAL DRIVEN STANDING STYPE BICYCLE' [patent_app_type] => utility [patent_app_number] => 15/633499 [patent_app_country] => US [patent_app_date] => 2017-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3493 [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] => 15633499 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/633499
PEDAL DRIVEN STANDING STYPE BICYCLE Jun 25, 2017 Abandoned
Array ( [id] => 11978829 [patent_doc_number] => 20170282984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'TRACK HITCHING STRUCTURE FOR WHEELED CRANE AND WHEELED CRANE' [patent_app_type] => utility [patent_app_number] => 15/624169 [patent_app_country] => US [patent_app_date] => 2017-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 5930 [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] => 15624169 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/624169
Track hitching structure for wheeled crane and wheeled crane Jun 14, 2017 Issued
Array ( [id] => 14008743 [patent_doc_number] => 10222827 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-05 [patent_title] => Electronic device mounting apparatus for a motorcycle [patent_app_type] => utility [patent_app_number] => 15/619783 [patent_app_country] => US [patent_app_date] => 2017-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1532 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15619783 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/619783
Electronic device mounting apparatus for a motorcycle Jun 11, 2017 Issued
Array ( [id] => 11955729 [patent_doc_number] => 20170259879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'ELECTRIC BICYCLE' [patent_app_type] => utility [patent_app_number] => 15/608039 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 24972 [patent_no_of_claims] => 11 [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] => 15608039 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/608039
Electric bicycle May 29, 2017 Issued
Array ( [id] => 13264791 [patent_doc_number] => 10144468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => Bicycle riding training aid [patent_app_type] => utility [patent_app_number] => 15/456900 [patent_app_country] => US [patent_app_date] => 2017-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1803 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15456900 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/456900
Bicycle riding training aid Mar 12, 2017 Issued
Array ( [id] => 13944005 [patent_doc_number] => 10207754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Track system for a work vehicle [patent_app_type] => utility [patent_app_number] => 15/451072 [patent_app_country] => US [patent_app_date] => 2017-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6370 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15451072 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/451072
Track system for a work vehicle Mar 5, 2017 Issued
Array ( [id] => 11948085 [patent_doc_number] => 20170252236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'MOBILITY ASSISTANCE OFFICE CHAIR' [patent_app_type] => utility [patent_app_number] => 15/446239 [patent_app_country] => US [patent_app_date] => 2017-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3325 [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] => 15446239 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/446239
MOBILITY ASSISTANCE OFFICE CHAIR Feb 28, 2017 Abandoned
Array ( [id] => 11705527 [patent_doc_number] => 20170174026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'TRAILER HITCH ASSEMBLIES AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 15/443881 [patent_app_country] => US [patent_app_date] => 2017-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12881 [patent_no_of_claims] => 9 [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] => 15443881 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/443881
TRAILER HITCH ASSEMBLIES AND RELATED METHODS Feb 26, 2017 Abandoned
Array ( [id] => 13167261 [patent_doc_number] => 10099733 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-16 [patent_title] => Endless track and guide member [patent_app_type] => utility [patent_app_number] => 15/425519 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 3161 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15425519 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/425519
Endless track and guide member Feb 5, 2017 Issued
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