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] => 16572756 [patent_doc_number] => 10894668 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-19 [patent_title] => Systems, apparatuses, and methods of mounting a roller of a conveyor [patent_app_type] => utility [patent_app_number] => 16/544149 [patent_app_country] => US [patent_app_date] => 2019-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7261 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16544149 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/544149
Systems, apparatuses, and methods of mounting a roller of a conveyor Aug 18, 2019 Issued
Array ( [id] => 15238129 [patent_doc_number] => 20190373850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => MILKING PLATFORM [patent_app_type] => utility [patent_app_number] => 16/537861 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16537861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537861
Milking platform Aug 11, 2019 Issued
Array ( [id] => 16704187 [patent_doc_number] => 10954106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Escalator system with safety sensor [patent_app_type] => utility [patent_app_number] => 16/537424 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2538 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537424 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537424
Escalator system with safety sensor Aug 8, 2019 Issued
Array ( [id] => 15132339 [patent_doc_number] => 10479615 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-19 [patent_title] => Item infeed apparatus and method for a palletizer system [patent_app_type] => utility [patent_app_number] => 16/526592 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 10270 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16526592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/526592
Item infeed apparatus and method for a palletizer system Jul 29, 2019 Issued
Array ( [id] => 15115753 [patent_doc_number] => 20190344509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => TRANSPORT SYSTEM, PLASTICS-PROCESSING JOINING SYSTEM, METHOD FOR OPERATING A PLASTICS-PROCESSING JOINING SYSTEM AND PRODUCT PRODUCED THEREBY [patent_app_type] => utility [patent_app_number] => 16/523467 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523467
Transport system, plastics-processing joining system, method for operating a plastics-processing joining system and product produced thereby Jul 25, 2019 Issued
Array ( [id] => 17875344 [patent_doc_number] => 11447344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Sorting system [patent_app_type] => utility [patent_app_number] => 17/262360 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 7956 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17262360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262360
Sorting system Jul 24, 2019 Issued
Array ( [id] => 17051919 [patent_doc_number] => 20210261353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => Rotative Lumber Piece Charger for Transferring and Angularly Orienting Lumber Pieces and Method for Performing Same [patent_app_type] => utility [patent_app_number] => 17/261163 [patent_app_country] => US [patent_app_date] => 2019-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17261163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/261163
Rotative lumber piece charger for transferring and angularly orienting lumber pieces and method for performing same Jul 18, 2019 Issued
Array ( [id] => 17022087 [patent_doc_number] => 20210245958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => TRANSPORT APPARATUS HAVING ROTARY CYLINDER AND CLAMPING BELT [patent_app_type] => utility [patent_app_number] => 17/260412 [patent_app_country] => US [patent_app_date] => 2019-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260412
Transport apparatus having rotary cylinder and clamping belt Jul 14, 2019 Issued
Array ( [id] => 17111501 [patent_doc_number] => 20210292098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => CONVEYOR PACKAGE-FLOW MEASURING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/262545 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17262545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262545
Conveyor package-flow measuring system Jul 9, 2019 Issued
Array ( [id] => 15556171 [patent_doc_number] => 20200062497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => SYSTEM AND METHOD FOR CONVERTING A COMMODITY TRAILER WITH GRAVITY DISCHARGE SLIDE GATES TO BE COMPATIBLE WITH A PNEUMATIC OUTLET GATE AND AN INTERCHANGEABLE PNEUMATIC GATE THEREFOR [patent_app_type] => utility [patent_app_number] => 16/437601 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16437601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/437601
System and method for converting a commodity trailer with gravity discharge slide gates to be compatible with a pneumatic outlet gate and an interchangeable pneumatic gate therefor Jun 10, 2019 Issued
Array ( [id] => 15193435 [patent_doc_number] => 10494196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Method for opening a transport pocket suspended on a carriage as well as a pocket opening device for performing the method [patent_app_type] => utility [patent_app_number] => 16/438123 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5709 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [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] => 16438123 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/438123
Method for opening a transport pocket suspended on a carriage as well as a pocket opening device for performing the method Jun 10, 2019 Issued
Array ( [id] => 16184244 [patent_doc_number] => 10717546 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Solar-powered mobile escalator [patent_app_type] => utility [patent_app_number] => 16/438120 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3624 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16438120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/438120
Solar-powered mobile escalator Jun 10, 2019 Issued
Array ( [id] => 16634888 [patent_doc_number] => 10913381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Vehicle-mounted conveyor system [patent_app_type] => utility [patent_app_number] => 16/431628 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 7987 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16431628 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/431628
Vehicle-mounted conveyor system Jun 3, 2019 Issued
Array ( [id] => 15882381 [patent_doc_number] => 10647521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Transfer bridge for coarse bulk materials [patent_app_type] => utility [patent_app_number] => 16/427544 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 10266 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16427544 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427544
Transfer bridge for coarse bulk materials May 30, 2019 Issued
Array ( [id] => 16947892 [patent_doc_number] => 20210206583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => TRANSFER OF PRODUCTS IN A GRIPPED MANNER TO OR FROM AN ACCUMULATION SURFACE [patent_app_type] => utility [patent_app_number] => 17/057160 [patent_app_country] => US [patent_app_date] => 2019-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17057160 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/057160
Transfer of products in a gripped manner to or from an accumulation surface May 22, 2019 Issued
Array ( [id] => 17967408 [patent_doc_number] => 11484914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Sorting installation for parcels and method for sorting parcels [patent_app_type] => utility [patent_app_number] => 17/260037 [patent_app_country] => US [patent_app_date] => 2019-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4249 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260037
Sorting installation for parcels and method for sorting parcels May 16, 2019 Issued
Array ( [id] => 15605889 [patent_doc_number] => 10583993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Conveyor leveling systems and methods [patent_app_type] => utility [patent_app_number] => 16/414151 [patent_app_country] => US [patent_app_date] => 2019-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6454 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16414151 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/414151
Conveyor leveling systems and methods May 15, 2019 Issued
Array ( [id] => 15323531 [patent_doc_number] => 20200002095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => PIVOTING AND REVERSIBLY EXPANDING-CONTRACTING TRANSFER CONVEYOR FOR FOOD PROCESS LINES [patent_app_type] => utility [patent_app_number] => 16/412894 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16412894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/412894
Pivoting and reversibly expanding-contracting transfer conveyor for food process lines May 14, 2019 Issued
Array ( [id] => 16762162 [patent_doc_number] => 20210107743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => MODULAR SORTING PLATFORM AND GOODS SORTING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/044169 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17044169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/044169
Modular sorting platform and goods sorting system May 13, 2019 Issued
Array ( [id] => 14777391 [patent_doc_number] => 20190263593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => Modular Eye Link Conveyor Belt [patent_app_type] => utility [patent_app_number] => 16/409450 [patent_app_country] => US [patent_app_date] => 2019-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16409450 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/409450
Modular eye link conveyor belt May 9, 2019 Issued
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