Search

John Edmund Rovnak

Examiner (ID: 13489)

Most Active Art Unit
3712
Art Unit(s)
3714, 3302, 3713, 3712
Total Applications
407
Issued Applications
276
Pending Applications
76
Abandoned Applications
55

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15556199 [patent_doc_number] => 20200062511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => O-RING AND CONVEYANCE APPARATUS [patent_app_type] => utility [patent_app_number] => 16/313018 [patent_app_country] => US [patent_app_date] => 2018-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16313018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313018
O-ring and conveyance apparatus Nov 21, 2018 Issued
Array ( [id] => 16436831 [patent_doc_number] => 20200354157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => APPARATUS FOR ALIGNING BOX-SHAPED ARTICLES OF VARIOUS SIZES ON A CONVEYOR BELT, PRINTING STATION, READING STATION, AND LABELLING STATION INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 16/766086 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16766086 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/766086
Apparatus for aligning box-shaped articles of various sizes on a conveyor belt, printing station, reading station, and labelling station including same Nov 20, 2018 Issued
Array ( [id] => 14071763 [patent_doc_number] => 20190084769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => CARTON UNLOADER TOOL FOR JAM RECOVERY [patent_app_type] => utility [patent_app_number] => 16/193127 [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] => 22415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193127 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193127
Carton unloader tool for jam recovery Nov 15, 2018 Issued
Array ( [id] => 16460542 [patent_doc_number] => 10843873 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-24 [patent_title] => Conveyor apparatus [patent_app_type] => utility [patent_app_number] => 16/764435 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9994 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [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] => 16764435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764435
Conveyor apparatus Nov 14, 2018 Issued
Array ( [id] => 14326063 [patent_doc_number] => 10294032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => Conveying arrangement [patent_app_type] => utility [patent_app_number] => 16/192763 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 8404 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 16192763 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/192763
Conveying arrangement Nov 14, 2018 Issued
Array ( [id] => 14534041 [patent_doc_number] => 20190202642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => OFF-LOADING, TYPING AND ITEM SEPARATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/189014 [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] => 15253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16189014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/189014
Off-loading, typing and item separation system Nov 12, 2018 Issued
Array ( [id] => 16605755 [patent_doc_number] => 10906746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Article typing and sorting system [patent_app_type] => utility [patent_app_number] => 16/188992 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 32 [patent_no_of_words] => 15949 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16188992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188992
Article typing and sorting system Nov 12, 2018 Issued
Array ( [id] => 14977465 [patent_doc_number] => 10442628 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-15 [patent_title] => Axle distance adjustment device of conveyor-driven fabric dyeing machine [patent_app_type] => utility [patent_app_number] => 16/180025 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2866 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16180025 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/180025
Axle distance adjustment device of conveyor-driven fabric dyeing machine Nov 4, 2018 Issued
Array ( [id] => 15605879 [patent_doc_number] => 10583988 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-10 [patent_title] => Aircraft cargo handling system with self-organizing flexibly positioned power drive units [patent_app_type] => utility [patent_app_number] => 16/167077 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5257 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16167077 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/167077
Aircraft cargo handling system with self-organizing flexibly positioned power drive units Oct 21, 2018 Issued
Array ( [id] => 14229953 [patent_doc_number] => 20190127149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => RADIUS AND VARIABLE WIDTH CONVEYOR BELT [patent_app_type] => utility [patent_app_number] => 16/166218 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16166218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166218
Radius and variable width conveyor belt Oct 21, 2018 Issued
Array ( [id] => 14213381 [patent_doc_number] => 20190119075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => CHAIN DRIVE FOR A PEOPLE CONVEYOR [patent_app_type] => utility [patent_app_number] => 16/164455 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16164455 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/164455
Chain drive for a people conveyor Oct 17, 2018 Issued
Array ( [id] => 14337201 [patent_doc_number] => 20190150573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => Automated Production Line [patent_app_type] => utility [patent_app_number] => 16/160067 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16160067 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/160067
Automated Production Line Oct 14, 2018 Abandoned
Array ( [id] => 17258226 [patent_doc_number] => 20210371211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => ADJUSTABLE VACUUM WHEEL [patent_app_type] => utility [patent_app_number] => 16/756049 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16756049 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/756049
Adjustable vacuum wheel Oct 14, 2018 Issued
Array ( [id] => 16743106 [patent_doc_number] => 10968080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Drive belt for people conveyors [patent_app_type] => utility [patent_app_number] => 16/157904 [patent_app_country] => US [patent_app_date] => 2018-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 4376 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16157904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/157904
Drive belt for people conveyors Oct 10, 2018 Issued
Array ( [id] => 17603480 [patent_doc_number] => 11331949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Tire having replaceable discrete traction elements [patent_app_type] => utility [patent_app_number] => 16/135798 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4437 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16135798 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/135798
Tire having replaceable discrete traction elements Sep 18, 2018 Issued
Array ( [id] => 14500571 [patent_doc_number] => 20190193940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => ROLLER SYSTEM HAVING SPACED APART EXTERNAL ROTOR MOTOR [patent_app_type] => utility [patent_app_number] => 16/128221 [patent_app_country] => US [patent_app_date] => 2018-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16128221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/128221
Roller system having spaced apart external rotor motor Sep 10, 2018 Issued
Array ( [id] => 14500571 [patent_doc_number] => 20190193940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => ROLLER SYSTEM HAVING SPACED APART EXTERNAL ROTOR MOTOR [patent_app_type] => utility [patent_app_number] => 16/128221 [patent_app_country] => US [patent_app_date] => 2018-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16128221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/128221
Roller system having spaced apart external rotor motor Sep 10, 2018 Issued
Array ( [id] => 14500571 [patent_doc_number] => 20190193940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => ROLLER SYSTEM HAVING SPACED APART EXTERNAL ROTOR MOTOR [patent_app_type] => utility [patent_app_number] => 16/128221 [patent_app_country] => US [patent_app_date] => 2018-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16128221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/128221
Roller system having spaced apart external rotor motor Sep 10, 2018 Issued
Array ( [id] => 14500571 [patent_doc_number] => 20190193940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => ROLLER SYSTEM HAVING SPACED APART EXTERNAL ROTOR MOTOR [patent_app_type] => utility [patent_app_number] => 16/128221 [patent_app_country] => US [patent_app_date] => 2018-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16128221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/128221
Roller system having spaced apart external rotor motor Sep 10, 2018 Issued
Array ( [id] => 16892988 [patent_doc_number] => 11034521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Transporting apparatus having a railing with reinforcing segments [patent_app_type] => utility [patent_app_number] => 16/644259 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3037 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16644259 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/644259
Transporting apparatus having a railing with reinforcing segments Sep 5, 2018 Issued
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