Search

James R. Bidwell

Examiner (ID: 8526, Phone: (571)272-6910 , Office: P/3651 )

Most Active Art Unit
3651
Art Unit(s)
3107, 3101, 3651, 3615, 2899
Total Applications
4870
Issued Applications
4333
Pending Applications
239
Abandoned Applications
344

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15070561 [patent_doc_number] => 10464754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Method and system for conveying articles and an apparatus for doing the same [patent_app_type] => utility [patent_app_number] => 16/119804 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 58 [patent_no_of_words] => 23839 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16119804 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/119804
Method and system for conveying articles and an apparatus for doing the same Aug 30, 2018 Issued
Array ( [id] => 14018585 [patent_doc_number] => 20190071286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => TENSION DEVICE FOR DRIVE CHAIN, METHOD AND ESCALATOR SYSTEM USING SAME [patent_app_type] => utility [patent_app_number] => 16/119015 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16119015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/119015
Tension device for drive chain, method and escalator system using same Aug 30, 2018 Issued
Array ( [id] => 16328108 [patent_doc_number] => 20200299074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => MONORAIL TRAY CONVEYOR WITH PASSIVE GUIDE RAILS [patent_app_type] => utility [patent_app_number] => 16/642771 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16642771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/642771
Monorail tray conveyor with passive guide rails Aug 29, 2018 Issued
Array ( [id] => 14610669 [patent_doc_number] => 10358019 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-23 [patent_title] => Recreational vehicle escape slide assembly [patent_app_type] => utility [patent_app_number] => 16/111310 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2184 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16111310 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/111310
Recreational vehicle escape slide assembly Aug 23, 2018 Issued
Array ( [id] => 17281548 [patent_doc_number] => 11198566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Method and device for transferring conveyed items between two conveying appliances, as well as a conveying system [patent_app_type] => utility [patent_app_number] => 16/641848 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 12952 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 417 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16641848 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/641848
Method and device for transferring conveyed items between two conveying appliances, as well as a conveying system Aug 13, 2018 Issued
Array ( [id] => 14951983 [patent_doc_number] => 10437255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-08 [patent_title] => Mobile robot with conveyor system [patent_app_type] => utility [patent_app_number] => 16/103312 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 7121 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16103312 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/103312
Mobile robot with conveyor system Aug 13, 2018 Issued
Array ( [id] => 16343265 [patent_doc_number] => 20200307915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => Debris Chute [patent_app_type] => utility [patent_app_number] => 16/638803 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16638803 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638803
Debris Chute Aug 12, 2018 Abandoned
Array ( [id] => 16328100 [patent_doc_number] => 20200299066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => METHOD AND DEVICE FOR ADJUSTING A PREFORM CONVEYOR [patent_app_type] => utility [patent_app_number] => 16/645374 [patent_app_country] => US [patent_app_date] => 2018-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645374 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645374
Method and device for adjusting a preform conveyor Aug 9, 2018 Issued
Array ( [id] => 16268577 [patent_doc_number] => 20200270064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => GRAIN STORAGE AND PROCESSING FACILITY HAVING AN OTPICAL SENSING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/637649 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16637649 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/637649
Grain storage and processing facility having an optical sensing system Aug 7, 2018 Issued
Array ( [id] => 16696404 [patent_doc_number] => 10946983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => System for handling luggage and a method of handling luggage [patent_app_type] => utility [patent_app_number] => 16/645592 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9261 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645592
System for handling luggage and a method of handling luggage Aug 7, 2018 Issued
Array ( [id] => 15054411 [patent_doc_number] => 10457493 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-29 [patent_title] => Indexing conveyor system and method [patent_app_type] => utility [patent_app_number] => 16/058084 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4364 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16058084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/058084
Indexing conveyor system and method Aug 7, 2018 Issued
Array ( [id] => 14596343 [patent_doc_number] => 10351353 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-16 [patent_title] => Narrow belt conveyor with 90 degree cross transfer [patent_app_type] => utility [patent_app_number] => 16/053481 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3679 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16053481 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/053481
Narrow belt conveyor with 90 degree cross transfer Aug 1, 2018 Issued
Array ( [id] => 14819147 [patent_doc_number] => 10406561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Volumetrically efficient loading of cartons with increased throughput yield [patent_app_type] => utility [patent_app_number] => 16/051595 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3615 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16051595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/051595
Volumetrically efficient loading of cartons with increased throughput yield Jul 31, 2018 Issued
Array ( [id] => 14550881 [patent_doc_number] => 10343880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Systems and methods for lifting and transporting a shelving system [patent_app_type] => utility [patent_app_number] => 16/050736 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 9662 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16050736 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/050736
Systems and methods for lifting and transporting a shelving system Jul 30, 2018 Issued
Array ( [id] => 15932037 [patent_doc_number] => 20200157652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => ROLLER SCRAPER [patent_app_type] => utility [patent_app_number] => 16/634999 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16634999 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634999
Roller scraper Jul 24, 2018 Issued
Array ( [id] => 13870221 [patent_doc_number] => 20190031451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => PICKUP METHOD AND PICKUP DEVICE [patent_app_type] => utility [patent_app_number] => 16/043816 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043816 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043816
Pickup method and pickup device Jul 23, 2018 Issued
Array ( [id] => 15572289 [patent_doc_number] => 10576505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Material handling apparatus for delivering or retrieving items [patent_app_type] => utility [patent_app_number] => 16/039713 [patent_app_country] => US [patent_app_date] => 2018-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 12252 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16039713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/039713
Material handling apparatus for delivering or retrieving items Jul 18, 2018 Issued
Array ( [id] => 14326083 [patent_doc_number] => 10294042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => Transfer system [patent_app_type] => utility [patent_app_number] => 16/026533 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 9679 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16026533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026533
Transfer system Jul 2, 2018 Issued
Array ( [id] => 13777347 [patent_doc_number] => 20190002212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => STOPPER [patent_app_type] => utility [patent_app_number] => 16/019543 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16019543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/019543
STOPPER Jun 26, 2018 Abandoned
Array ( [id] => 16839172 [patent_doc_number] => 20210147184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => SAFETY DEVICE FOR AN ELEVATOR SYSTEM OR ESCALATOR SYSTEM, ELEVATOR SYSTEM, AND METHOD FOR INDICATING THE STATUS OF A SAFETY CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/624337 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16624337 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/624337
SAFETY DEVICE FOR AN ELEVATOR SYSTEM OR ESCALATOR SYSTEM, ELEVATOR SYSTEM, AND METHOD FOR INDICATING THE STATUS OF A SAFETY CIRCUIT Jun 25, 2018 Abandoned
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