Search

Chester T Barry

Examiner (ID: 2740, Phone: (571)272-1152 , Office: P/1779 )

Most Active Art Unit
1779
Art Unit(s)
1779, 1724, 1301, 1304, 1776, 1797, 1778
Total Applications
3009
Issued Applications
2409
Pending Applications
157
Abandoned Applications
461

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19033983 [patent_doc_number] => 20240083798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => METHOD FOR DEODORIZING SLUDGE WITH METAL SALT AND TANNIN EXTRACT TOGETHER, DEODORIZED SLUDGE, AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/287034 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18287034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287034
Method for deodorizing sludge with metal salt and tannin extract together, deodorized sludge, and use thereof Oct 14, 2021 Issued
Array ( [id] => 19904038 [patent_doc_number] => 12281034 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Electroactive bio-carrier module and sewage treatment device with same [patent_app_type] => utility [patent_app_number] => 17/756783 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [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] => 17756783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/756783
Electroactive bio-carrier module and sewage treatment device with same Oct 13, 2021 Issued
Array ( [id] => 17761310 [patent_doc_number] => 20220234922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => SYSTEMS AND METHODS FOR TREATING WASTEWATER AND PROVIDING CLASS A SLUDGE [patent_app_type] => utility [patent_app_number] => 17/487738 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17487738 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487738
Systems and methods for treating wastewater and providing class A sludge Sep 27, 2021 Issued
Array ( [id] => 19870653 [patent_doc_number] => 12263493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Sand separator with ceramic insert [patent_app_type] => utility [patent_app_number] => 17/479442 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3220 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 17479442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/479442
Sand separator with ceramic insert Sep 19, 2021 Issued
Array ( [id] => 18717739 [patent_doc_number] => 11795070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Treatment process for produced water and blowdown water [patent_app_type] => utility [patent_app_number] => 17/448004 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 38 [patent_no_of_words] => 21246 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448004
Treatment process for produced water and blowdown water Sep 16, 2021 Issued
Array ( [id] => 18887596 [patent_doc_number] => 11866357 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-09 [patent_title] => Corrosion and bacteria control method [patent_app_type] => utility [patent_app_number] => 17/471362 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3950 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471362
Corrosion and bacteria control method Sep 9, 2021 Issued
Array ( [id] => 17442349 [patent_doc_number] => 20220062854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => OIL ABSORBENT, METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR REMOVING OIL FROM AQUEOUS PHASE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/445920 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445920 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445920
Oil absorbent, method for manufacturing the same, and method for removing oil from aqueous phase using the same Aug 24, 2021 Issued
Array ( [id] => 18778139 [patent_doc_number] => 11819820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Engineered coal char [patent_app_type] => utility [patent_app_number] => 17/408370 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 149 [patent_no_of_words] => 34016 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17408370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408370
Engineered coal char Aug 19, 2021 Issued
Array ( [id] => 17452891 [patent_doc_number] => 11267735 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-08 [patent_title] => Circulation pump for vertically circulating water in bodies of water using consecutive expanding super air bubbles [patent_app_type] => utility [patent_app_number] => 17/403151 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9189 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 800 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403151 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403151
Circulation pump for vertically circulating water in bodies of water using consecutive expanding super air bubbles Aug 15, 2021 Issued
Array ( [id] => 17385426 [patent_doc_number] => 20220033278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => Water cleaner [patent_app_type] => utility [patent_app_number] => 17/400601 [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] => 5602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400601
Water cleaner Aug 11, 2021 Issued
Array ( [id] => 17258316 [patent_doc_number] => 20210371301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => ANTIMICROBIAL CAPTURE SYSTEM WITH CARBON CONTAINER [patent_app_type] => utility [patent_app_number] => 17/444950 [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] => 16441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17444950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444950
Antimicrobial capture system with carbon container Aug 11, 2021 Issued
Array ( [id] => 17383883 [patent_doc_number] => 20220031735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => INTRADIALYTIC USE OF SODIUM THIOSULFATE [patent_app_type] => utility [patent_app_number] => 17/397353 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11971 [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] => 17397353 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397353
Intradialytic use of sodium thiosulfate Aug 8, 2021 Issued
Array ( [id] => 18183274 [patent_doc_number] => 20230044004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => GREYWATER TREATMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/393871 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17393871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393871
Greywater treatment system Aug 3, 2021 Issued
Array ( [id] => 17227286 [patent_doc_number] => 20210353842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => Body Temperature Measurement Devices, Methods, and Systems [patent_app_type] => utility [patent_app_number] => 17/389963 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389963
Body temperature measurement devices, methods, and systems Jul 29, 2021 Issued
Array ( [id] => 17547953 [patent_doc_number] => 20220119294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => SYSTEM AND METHOD FOR TREATING CONTAMINATED WATER [patent_app_type] => utility [patent_app_number] => 17/388623 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388623
System and method for treating contaminated water Jul 28, 2021 Issued
Array ( [id] => 18187414 [patent_doc_number] => 11577979 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-14 [patent_title] => Processes for treatment of wastewater [patent_app_type] => utility [patent_app_number] => 17/387714 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8016 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387714
Processes for treatment of wastewater Jul 27, 2021 Issued
Array ( [id] => 17959882 [patent_doc_number] => 20220340462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHOD OF PREPARING CARBONACEOUS MATERIAL CAPABLE OF FIXING ARSENIC AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/387862 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387862
Method of fixing arsenic using activated biochar Jul 27, 2021 Issued
Array ( [id] => 18128974 [patent_doc_number] => 11555173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Filter unit for filtering and method for collecting cells in a liquid cell culture medium [patent_app_type] => utility [patent_app_number] => 17/376668 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 9469 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17376668 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/376668
Filter unit for filtering and method for collecting cells in a liquid cell culture medium Jul 14, 2021 Issued
Array ( [id] => 17784547 [patent_doc_number] => 11407659 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-09 [patent_title] => Desalination and cooling system [patent_app_type] => utility [patent_app_number] => 17/372046 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2358 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 17372046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372046
Desalination and cooling system Jul 8, 2021 Issued
Array ( [id] => 18995760 [patent_doc_number] => 11912586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Industrial fish breeding complex and a method of water regeneration [patent_app_type] => utility [patent_app_number] => 17/370051 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3439 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17370051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370051
Industrial fish breeding complex and a method of water regeneration Jul 7, 2021 Issued
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