Search

Cynthia Hamilton

Examiner (ID: 137, Phone: (571)272-1331 , Office: P/1722 )

Most Active Art Unit
1752
Art Unit(s)
1722, 1754, 1752, 1737, 1506, 1507, 1795, 1113, 1717
Total Applications
2262
Issued Applications
1774
Pending Applications
48
Abandoned Applications
444

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19158738 [patent_doc_number] => 20240151445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => HEAT EXCHANGER INTEGRATION WITH MEMBRANE SYSTEM FOR EVAPORATOR PRE-CONCENTRATION [patent_app_type] => utility [patent_app_number] => 18/413994 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413994
Heat exchanger integration with membrane system for evaporator pre-concentration Jan 15, 2024 Issued
Array ( [id] => 19792459 [patent_doc_number] => 12233383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Fabrication of filtration membranes [patent_app_type] => utility [patent_app_number] => 18/411289 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5752 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18411289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/411289
Fabrication of filtration membranes Jan 11, 2024 Issued
Array ( [id] => 19217637 [patent_doc_number] => 20240182341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Salt Separation and Destruction of PFAS Utilizing Reverse Osmosis and Salt Separation [patent_app_type] => utility [patent_app_number] => 18/408471 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18408471 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408471
Salt separation and destruction of PFAS utilizing reverse osmosis and salt separation Jan 8, 2024 Issued
Array ( [id] => 19717233 [patent_doc_number] => 12202756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Method and system for controlling hydrophobic conditions and fouling in water intensive processes [patent_app_type] => utility [patent_app_number] => 18/527492 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 6994 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527492
Method and system for controlling hydrophobic conditions and fouling in water intensive processes Dec 3, 2023 Issued
Array ( [id] => 19373175 [patent_doc_number] => 12064715 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-20 [patent_title] => Method of on site oil recycling [patent_app_type] => utility [patent_app_number] => 18/527257 [patent_app_country] => US [patent_app_date] => 2023-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3202 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527257
Method of on site oil recycling Dec 1, 2023 Issued
Array ( [id] => 19579075 [patent_doc_number] => 12145160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Modular cyclone [patent_app_type] => utility [patent_app_number] => 18/524388 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4803 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524388 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524388
Modular cyclone Nov 29, 2023 Issued
Array ( [id] => 19127036 [patent_doc_number] => 20240132389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Treatment of Saline Water for Agricultural and Potable Use [patent_app_type] => utility [patent_app_number] => 18/515814 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -51 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515814
Treatment of saline water for agricultural and potable use Nov 20, 2023 Issued
Array ( [id] => 19753210 [patent_doc_number] => 20250041775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => WATER RECOVERY SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/516688 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516688
WATER RECOVERY SYSTEMS AND METHODS Nov 20, 2023 Pending
Array ( [id] => 19931951 [patent_doc_number] => 12305150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Method and system for producing ultra-high gravity alcoholic beverages [patent_app_type] => utility [patent_app_number] => 18/510880 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510880
Method and system for producing ultra-high gravity alcoholic beverages Nov 15, 2023 Issued
Array ( [id] => 19777536 [patent_doc_number] => 12226557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Flow balancing devices, methods, and systems [patent_app_type] => utility [patent_app_number] => 18/508533 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 32 [patent_no_of_words] => 40442 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508533
Flow balancing devices, methods, and systems Nov 13, 2023 Issued
Array ( [id] => 19890191 [patent_doc_number] => 20250115503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => ION SCALE BUSTER WITH FUNCTION THAT ACTIVATES IONS [patent_app_type] => utility [patent_app_number] => 18/507088 [patent_app_country] => US [patent_app_date] => 2023-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 569 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507088
ION SCALE BUSTER WITH FUNCTION THAT ACTIVATES IONS Nov 11, 2023 Pending
Array ( [id] => 19098045 [patent_doc_number] => 20240117273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => SURFACTANT COMPOSITIONS AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/502227 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18502227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502227
Surfactant compositions and use thereof Nov 5, 2023 Issued
Array ( [id] => 18954969 [patent_doc_number] => 20240043296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => TREATMENT SYSTEM FOR SHIP BALLAST WATER [patent_app_type] => utility [patent_app_number] => 18/491445 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18491445 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491445
TREATMENT SYSTEM FOR SHIP BALLAST WATER Oct 19, 2023 Pending
Array ( [id] => 19003466 [patent_doc_number] => 20240067537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => INTEGRATED HEAT EXCHANGER AND SOUR WATER STRIPPER [patent_app_type] => utility [patent_app_number] => 18/491136 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491136
INTEGRATED HEAT EXCHANGER AND SOUR WATER STRIPPER Oct 19, 2023 Pending
Array ( [id] => 19990748 [patent_doc_number] => 20250128970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => FLUID TREATMENT APPARATUS WITH INTEGRAL CLEANING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/382220 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382220
FLUID TREATMENT APPARATUS WITH INTEGRAL CLEANING SYSTEM Oct 19, 2023 Pending
Array ( [id] => 19002461 [patent_doc_number] => 20240066532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => SEPARATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/490427 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490427 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490427
SEPARATION DEVICE Oct 18, 2023 Pending
Array ( [id] => 19563839 [patent_doc_number] => 12138590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Reverse osmosis centrifuge [patent_app_type] => utility [patent_app_number] => 18/375694 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 29 [patent_no_of_words] => 8970 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 18375694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375694
Reverse osmosis centrifuge Oct 1, 2023 Issued
Array ( [id] => 19839303 [patent_doc_number] => 12251663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Portable membrane filtration [patent_app_type] => utility [patent_app_number] => 18/477581 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7462 [patent_no_of_claims] => 8 [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] => 18477581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477581
Portable membrane filtration Sep 28, 2023 Issued
Array ( [id] => 19623180 [patent_doc_number] => 12161973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Filtering device, purification device, and method for manufacturing chemical liquid [patent_app_type] => utility [patent_app_number] => 18/477662 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 47 [patent_no_of_words] => 43286 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 18477662 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477662
Filtering device, purification device, and method for manufacturing chemical liquid Sep 28, 2023 Issued
Array ( [id] => 19861135 [patent_doc_number] => 20250099921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => POLYPYRROLE-GRAPHITIC CARBON NITRIDE (PPY-G-C3N4) DECORATED POLYMERIC/CERAMIC COMPOSITE FILTRATION MEMBRANE [patent_app_type] => utility [patent_app_number] => 18/472298 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18472298 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472298
POLYPYRROLE-GRAPHITIC CARBON NITRIDE (PPY-G-C3N4) DECORATED POLYMERIC/CERAMIC COMPOSITE FILTRATION MEMBRANE Sep 21, 2023 Pending
Menu