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] => 16524179 [patent_doc_number] => 20200398259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => MAGNETIC FE2O3 NANOSPHERES WITH PNH SURFACE MODIFICATION AND APPLICATION HEREOF IN WATER TREATMENT [patent_app_type] => utility [patent_app_number] => 16/907080 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16907080 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/907080
Magnetic Fe Jun 18, 2020 Issued
Array ( [id] => 17540900 [patent_doc_number] => 11306010 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-19 [patent_title] => Water purification material and method for use in sanitizing pools and spas where the water purification material is free of antimicrobial materials [patent_app_type] => utility [patent_app_number] => 16/873721 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2321 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16873721 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/873721
Water purification material and method for use in sanitizing pools and spas where the water purification material is free of antimicrobial materials Jun 11, 2020 Issued
Array ( [id] => 16664957 [patent_doc_number] => 10934187 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-02 [patent_title] => Multi-ionizer shower head containing precious serpentine [patent_app_type] => utility [patent_app_number] => 16/898703 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4107 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 549 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898703 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898703
Multi-ionizer shower head containing precious serpentine Jun 10, 2020 Issued
Array ( [id] => 17570970 [patent_doc_number] => 11319227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Photocatalysts based on bismuth oxyhalide, process for their preparation and uses thereof [patent_app_type] => utility [patent_app_number] => 16/946202 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 7965 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16946202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946202
Photocatalysts based on bismuth oxyhalide, process for their preparation and uses thereof Jun 9, 2020 Issued
Array ( [id] => 17258318 [patent_doc_number] => 20210371303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => WATER FILTER [patent_app_type] => utility [patent_app_number] => 16/889827 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16889827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/889827
WATER FILTER Jun 1, 2020 Abandoned
Array ( [id] => 16525503 [patent_doc_number] => 20200399583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => ACOUSTIC PERFUSION DEVICES [patent_app_type] => utility [patent_app_number] => 16/885883 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16885883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885883
ACOUSTIC PERFUSION DEVICES May 27, 2020 Abandoned
Array ( [id] => 19373213 [patent_doc_number] => 12064753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Metal oxide nanofibrous materials for photodegradation of environmental toxins [patent_app_type] => utility [patent_app_number] => 16/883425 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 58 [patent_no_of_words] => 13752 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883425 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883425
Metal oxide nanofibrous materials for photodegradation of environmental toxins May 25, 2020 Issued
Array ( [id] => 16343883 [patent_doc_number] => 20200308533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => ACOUSTIC PERFUSION DEVICES [patent_app_type] => utility [patent_app_number] => 16/880787 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16880787 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/880787
ACOUSTIC PERFUSION DEVICES May 20, 2020 Abandoned
Array ( [id] => 17228444 [patent_doc_number] => 20210355000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => WATER STERILIZATION CAP WITH REMOVABLE PARTICULATE FILTER AND/OR HYDRATION METER [patent_app_type] => utility [patent_app_number] => 16/874552 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16874552 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/874552
Water sterilization cap with removable particulate filter and/or hydration meter May 13, 2020 Issued
Array ( [id] => 16453718 [patent_doc_number] => 20200363144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => Cooling Tower with UV Treatment of Drift [patent_app_type] => utility [patent_app_number] => 16/869777 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869777 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869777
Cooling tower with UV treatment of drift May 7, 2020 Issued
Array ( [id] => 17634905 [patent_doc_number] => 11345616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Heterojunction composite material consisting of one-dimensional IN [patent_app_type] => utility [patent_app_number] => 16/870390 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3547 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870390
Heterojunction composite material consisting of one-dimensional IN May 7, 2020 Issued
Array ( [id] => 16267735 [patent_doc_number] => 20200269222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => DOPED GRAPHITIC CARBON NITRIDES, METHODS OF MAKING AND USES OF THE SAME [patent_app_type] => utility [patent_app_number] => 16/870278 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16870278 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870278
Doped graphitic carbon nitrides, methods of making and uses of the same May 7, 2020 Issued
Array ( [id] => 16800101 [patent_doc_number] => 10995021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => System for oxidation of ammonia [patent_app_type] => utility [patent_app_number] => 16/859864 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4429 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 434 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859864 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859864
System for oxidation of ammonia Apr 26, 2020 Issued
16/857094 MINIATURE, MULTIPLE ANGLE ACCESSIBLE, ULTRAVIOLET NAIL GEL CURING LAMP AND METHOD OF USE Apr 22, 2020 Abandoned
Array ( [id] => 18117419 [patent_doc_number] => 11548800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Water purification apparatus and method [patent_app_type] => utility [patent_app_number] => 16/855987 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 30 [patent_no_of_words] => 11333 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16855987 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855987
Water purification apparatus and method Apr 21, 2020 Issued
Array ( [id] => 16222582 [patent_doc_number] => 20200247698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => WATER TREATMENT SYSTEM AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 16/848026 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16848026 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/848026
Water treatment system and methods thereof Apr 13, 2020 Issued
Array ( [id] => 18399226 [patent_doc_number] => 11661351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Water treatment system and method [patent_app_type] => utility [patent_app_number] => 16/844974 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 7670 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 16844974 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844974
Water treatment system and method Apr 8, 2020 Issued
Array ( [id] => 16664950 [patent_doc_number] => 10934180 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-02 [patent_title] => Hydrodynamic cavitation device [patent_app_type] => utility [patent_app_number] => 16/836346 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 46 [patent_no_of_words] => 16394 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [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] => 16836346 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/836346
Hydrodynamic cavitation device Mar 30, 2020 Issued
Array ( [id] => 17407054 [patent_doc_number] => 11247923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Gas injection systems for optimizing nanobubble formation in a disinfecting solution [patent_app_type] => utility [patent_app_number] => 16/832308 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5242 [patent_no_of_claims] => 7 [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] => 16832308 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832308
Gas injection systems for optimizing nanobubble formation in a disinfecting solution Mar 26, 2020 Issued
Array ( [id] => 16176749 [patent_doc_number] => 20200223717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => PORTABLE WATER BOTTLE HAVING A UV LIGHT STERILIZATION MODULE [patent_app_type] => utility [patent_app_number] => 16/830756 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16830756 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/830756
Portable water bottle having a UV light sterilization module Mar 25, 2020 Issued
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