Search

Robert J. Lopata

Examiner (ID: 10003, Phone: (571)270-5158 , Office: P/2471 )

Most Active Art Unit
2471
Art Unit(s)
2471
Total Applications
1167
Issued Applications
1023
Pending Applications
80
Abandoned Applications
100

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18870234 [patent_doc_number] => 11858014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Method and system for controlling marine growth using complex ultrasonic waveforms [patent_app_type] => utility [patent_app_number] => 18/104668 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3612 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104668 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104668
Method and system for controlling marine growth using complex ultrasonic waveforms Jan 31, 2023 Issued
Array ( [id] => 18800408 [patent_doc_number] => 11833554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Systems and methods for disruption of biofilm and algal growth [patent_app_type] => utility [patent_app_number] => 17/980185 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1748 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980185
Systems and methods for disruption of biofilm and algal growth Nov 2, 2022 Issued
Array ( [id] => 17852696 [patent_doc_number] => 20220282738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => METHOD TO STRIP COATINGS OFF OF AN ALUMINUM ALLOY FAN BLADE [patent_app_type] => utility [patent_app_number] => 17/826377 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17826377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/826377
Method to strip coatings off of an aluminum alloy fan blade May 26, 2022 Issued
Array ( [id] => 19027544 [patent_doc_number] => 11926891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Cleaning method and processing apparatus [patent_app_type] => utility [patent_app_number] => 17/644868 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4896 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17644868 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/644868
Cleaning method and processing apparatus Dec 16, 2021 Issued
Array ( [id] => 18292302 [patent_doc_number] => 11621175 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-04 [patent_title] => Method and apparatus for removing particles from the surface of a semiconductor wafer [patent_app_type] => utility [patent_app_number] => 17/541953 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5104 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17541953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/541953
Method and apparatus for removing particles from the surface of a semiconductor wafer Dec 2, 2021 Issued
Array ( [id] => 18461205 [patent_doc_number] => 11685487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Systems and methods for treating a submerged surface of a target structure [patent_app_type] => utility [patent_app_number] => 17/537978 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8080 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537978
Systems and methods for treating a submerged surface of a target structure Nov 29, 2021 Issued
Array ( [id] => 17415147 [patent_doc_number] => 20220050051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => METHODS FOR DETECTING END-POINTS FOR CLEANING PROCESSES OF AEROSPACE COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/401061 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401061
METHODS FOR DETECTING END-POINTS FOR CLEANING PROCESSES OF AEROSPACE COMPONENTS Aug 11, 2021 Abandoned
Array ( [id] => 17049845 [patent_doc_number] => 20210259279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => System and Method for Automatically Cleaning and Washing Ice Cream or Yogurt Machine [patent_app_type] => utility [patent_app_number] => 17/316704 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17316704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/316704
System and method for automatically cleaning and washing ice cream or yogurt machine May 9, 2021 Issued
Array ( [id] => 17052433 [patent_doc_number] => 20210261867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => NON-METALLIC BELT-DRIVEN CROSSHEAD DRIVE SYSTEM FOR HYDRAULIC DECOKING [patent_app_type] => utility [patent_app_number] => 17/314596 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17314596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314596
Non-metallic belt-driven crosshead drive system for hydraulic decoking May 6, 2021 Issued
Array ( [id] => 19165038 [patent_doc_number] => 11980920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Apparatus and methods for exhaust cleaning [patent_app_type] => utility [patent_app_number] => 17/212925 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6206 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17212925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/212925
Apparatus and methods for exhaust cleaning Mar 24, 2021 Issued
Array ( [id] => 19208997 [patent_doc_number] => 11998025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => System and method for automatically cleaning and washing ice cream or yogurt machine [patent_app_type] => utility [patent_app_number] => 17/160239 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8515 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160239
System and method for automatically cleaning and washing ice cream or yogurt machine Jan 26, 2021 Issued
Array ( [id] => 16399539 [patent_doc_number] => 20200340397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => Induction Cleaning Using Alternate Layers of a First Chemistry and a Second Chemistry [patent_app_type] => utility [patent_app_number] => 16/913491 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16913491 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913491
Induction cleaning using alternate layers of a first chemistry and a second chemistry Jun 25, 2020 Issued
Array ( [id] => 16843050 [patent_doc_number] => 11015124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Non-metallic belt-driven crosshead drive system for hydraulic decoking [patent_app_type] => utility [patent_app_number] => 16/909127 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5955 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909127 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/909127
Non-metallic belt-driven crosshead drive system for hydraulic decoking Jun 22, 2020 Issued
Array ( [id] => 16364461 [patent_doc_number] => 20200321212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => METHOD FOR CLEANING SUBSTRATE AND CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 16/904058 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5370 [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] => 16904058 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904058
Method for cleaning substrate and cleaning device Jun 16, 2020 Issued
Array ( [id] => 17618526 [patent_doc_number] => 11337549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Automated cleaning system for food processor and method [patent_app_type] => utility [patent_app_number] => 16/826841 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 26 [patent_no_of_words] => 9380 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826841
Automated cleaning system for food processor and method Mar 22, 2020 Issued
Array ( [id] => 16158741 [patent_doc_number] => 20200217603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => CLEANING OF A 3D PRINTED ARTICLE [patent_app_type] => utility [patent_app_number] => 16/824940 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16824940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/824940
Cleaning of a 3D printed article Mar 19, 2020 Issued
Array ( [id] => 16429813 [patent_doc_number] => 10829888 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-10 [patent_title] => Sachet for packaging, washing and drying cosmetic sponges [patent_app_type] => utility [patent_app_number] => 16/822681 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1626 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16822681 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/822681
Sachet for packaging, washing and drying cosmetic sponges Mar 17, 2020 Issued
Array ( [id] => 16785301 [patent_doc_number] => 10987706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Apparatus and methods for exhaust cleaning [patent_app_type] => utility [patent_app_number] => 16/803452 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6206 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16803452 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/803452
Apparatus and methods for exhaust cleaning Feb 26, 2020 Issued
Array ( [id] => 16560335 [patent_doc_number] => 20210005484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => PICK AND PLACE MACHINE CLEANING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/794068 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16794068 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/794068
PICK AND PLACE MACHINE CLEANING SYSTEM AND METHOD Feb 17, 2020 Abandoned
Array ( [id] => 16241503 [patent_doc_number] => 20200258737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => SUBSTRATE CLEANING METHOD AND SUBSTRATE CLEANING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/783546 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16783546 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/783546
Substrate cleaning method and substrate cleaning apparatus Feb 5, 2020 Issued
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