Search

Cameron J. Allen

Examiner (ID: 9217, Phone: (571)270-3164 , Office: P/1774 )

Most Active Art Unit
1774
Art Unit(s)
1778, 1774, 1709, 1797, 1779
Total Applications
1061
Issued Applications
785
Pending Applications
15
Abandoned Applications
266

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16947971 [patent_doc_number] => 20210206662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => WATER STERILIZING TUBE [patent_app_type] => utility [patent_app_number] => 16/819584 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16819584 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/819584
WATER STERILIZING TUBE Mar 15, 2020 Abandoned
Array ( [id] => 16090013 [patent_doc_number] => 20200198993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => Passive Gravity Filter Cell and Methods of Use Thereof [patent_app_type] => utility [patent_app_number] => 16/804422 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804422
Passive gravity filter cell and methods of use thereof Feb 27, 2020 Issued
Array ( [id] => 16627270 [patent_doc_number] => 20210045923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => SYNCHRONIZED WATER AND PRODUCTION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/802305 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21855 [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] => 16802305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/802305
SYNCHRONIZED WATER AND PRODUCTION AND USE THEREOF Feb 25, 2020 Abandoned
Array ( [id] => 18289833 [patent_doc_number] => 11618695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Liquid treatment device [patent_app_type] => utility [patent_app_number] => 16/790617 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6485 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16790617 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/790617
Liquid treatment device Feb 12, 2020 Issued
Array ( [id] => 16525064 [patent_doc_number] => 20200399144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Device And Method For Disinfecting A Fluid By Means Of UV Light [patent_app_type] => utility [patent_app_number] => 16/785575 [patent_app_country] => US [patent_app_date] => 2020-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16785575 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785575
Device And Method For Disinfecting A Fluid By Means Of UV Light Feb 7, 2020 Abandoned
Array ( [id] => 17488735 [patent_doc_number] => 11278011 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-22 [patent_title] => Degradation of off-flavor compounds in aquaculture systems [patent_app_type] => utility [patent_app_number] => 16/781633 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 3407 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16781633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/781633
Degradation of off-flavor compounds in aquaculture systems Feb 3, 2020 Issued
Array ( [id] => 19165701 [patent_doc_number] => 11981587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Disinfection device and method for performing disinfection cycles [patent_app_type] => utility [patent_app_number] => 16/777620 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2932 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16777620 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/777620
Disinfection device and method for performing disinfection cycles Jan 29, 2020 Issued
Array ( [id] => 16206343 [patent_doc_number] => 20200239333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => System, Method, and Apparatus for Reducing Harmful Microorganisms from a Body of Water [patent_app_type] => utility [patent_app_number] => 16/774072 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16774072 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/774072
System, Method, and Apparatus for Reducing Harmful Microorganisms from a Body of Water Jan 27, 2020 Abandoned
Array ( [id] => 17435797 [patent_doc_number] => 11261108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Apparatuses and methods for treating, purifying and/or extracting from wastewater [patent_app_type] => utility [patent_app_number] => 16/750937 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 32 [patent_no_of_words] => 13590 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16750937 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/750937
Apparatuses and methods for treating, purifying and/or extracting from wastewater Jan 22, 2020 Issued
Array ( [id] => 17350740 [patent_doc_number] => 11225363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Water purification cap [patent_app_type] => utility [patent_app_number] => 16/745774 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 4722 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16745774 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/745774
Water purification cap Jan 16, 2020 Issued
Array ( [id] => 17472861 [patent_doc_number] => 20220080365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => CARBON MEMBRANE FOR FLUID SEPARATION USE [patent_app_type] => utility [patent_app_number] => 17/419830 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17419830 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/419830
Carbon membrane for fluid separation use Jan 15, 2020 Issued
Array ( [id] => 19674846 [patent_doc_number] => 12186685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => System and method for changing a concentration of particles in a fluid [patent_app_type] => utility [patent_app_number] => 17/296670 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 10783 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17296670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/296670
System and method for changing a concentration of particles in a fluid Dec 10, 2019 Issued
Array ( [id] => 16087267 [patent_doc_number] => 20200197620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => DISPOSABLE SYRINGE FOR USE WITH PNEUMATIC DRIVERS [patent_app_type] => utility [patent_app_number] => 16/701742 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701742 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701742
Disposable syringe for use with pneumatic drivers Dec 2, 2019 Issued
Array ( [id] => 16664945 [patent_doc_number] => 10934175 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-02 [patent_title] => Method of making zinc oxide nanoparticles using red sand [patent_app_type] => utility [patent_app_number] => 16/701115 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 1847 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701115 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701115
Method of making zinc oxide nanoparticles using red sand Dec 1, 2019 Issued
Array ( [id] => 17473824 [patent_doc_number] => 20220081328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Method And Device For A Plasma-Induced Water Purification [patent_app_type] => utility [patent_app_number] => 17/291396 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17291396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291396
Method And Device For A Plasma-Induced Water Purification Nov 25, 2019 Abandoned
Array ( [id] => 15963513 [patent_doc_number] => 20200165508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => Novel Modified Acid Compositions as Alternatives to Conventional Acids in the Oil and Gas Industry [patent_app_type] => utility [patent_app_number] => 16/691815 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16691815 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/691815
Modified acid compositions as alternatives to conventional acids in the oil and gas industry Nov 21, 2019 Issued
Array ( [id] => 15934629 [patent_doc_number] => 20200158948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => PHOTORESPONSIVE POLYMER COATED OPTICAL FIBERS FOR WATER TREATMENT [patent_app_type] => utility [patent_app_number] => 16/690820 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16690820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/690820
Photoresponsive polymer coated optical fibers for water treatment Nov 20, 2019 Issued
Array ( [id] => 19310717 [patent_doc_number] => 12036511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Systems and methods for supplying low salinity injection water [patent_app_type] => utility [patent_app_number] => 17/293856 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 12142 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17293856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293856
Systems and methods for supplying low salinity injection water Nov 12, 2019 Issued
Array ( [id] => 17756173 [patent_doc_number] => 11396457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Ultraviolet treatment method and system [patent_app_type] => utility [patent_app_number] => 16/676543 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5435 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 16676543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676543
Ultraviolet treatment method and system Nov 6, 2019 Issued
Array ( [id] => 17756173 [patent_doc_number] => 11396457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Ultraviolet treatment method and system [patent_app_type] => utility [patent_app_number] => 16/676543 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5435 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 16676543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676543
Ultraviolet treatment method and system Nov 6, 2019 Issued
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