Search

Tito Q Pham

Examiner (ID: 7095, Phone: (571)272-4122 , Office: P/2466 )

Most Active Art Unit
2466
Art Unit(s)
2619, 2667, 2616, 2466, 2419
Total Applications
567
Issued Applications
372
Pending Applications
55
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16742114 [patent_doc_number] => 10967083 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-06 [patent_title] => Ethylene oxide adsorption tower and recovery system, and method for recovering ethylene oxide [patent_app_type] => utility [patent_app_number] => 17/002523 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 10251 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002523
Ethylene oxide adsorption tower and recovery system, and method for recovering ethylene oxide Aug 24, 2020 Issued
Array ( [id] => 17074010 [patent_doc_number] => 11110390 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-07 [patent_title] => Systems and methods for treating sterilization exhaust gas containing ethylene oxide [patent_app_type] => utility [patent_app_number] => 17/002500 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 8379 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002500
Systems and methods for treating sterilization exhaust gas containing ethylene oxide Aug 24, 2020 Issued
Array ( [id] => 16742114 [patent_doc_number] => 10967083 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-06 [patent_title] => Ethylene oxide adsorption tower and recovery system, and method for recovering ethylene oxide [patent_app_type] => utility [patent_app_number] => 17/002523 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 10251 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002523
Ethylene oxide adsorption tower and recovery system, and method for recovering ethylene oxide Aug 24, 2020 Issued
Array ( [id] => 16742114 [patent_doc_number] => 10967083 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-06 [patent_title] => Ethylene oxide adsorption tower and recovery system, and method for recovering ethylene oxide [patent_app_type] => utility [patent_app_number] => 17/002523 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 10251 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002523
Ethylene oxide adsorption tower and recovery system, and method for recovering ethylene oxide Aug 24, 2020 Issued
Array ( [id] => 16661132 [patent_doc_number] => 20210057769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => DESULFURIZER [patent_app_type] => utility [patent_app_number] => 16/999514 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999514
Desulfurizer Aug 20, 2020 Issued
Array ( [id] => 18801200 [patent_doc_number] => 11834349 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-05 [patent_title] => Solar-powered buoyant evaporation system [patent_app_type] => utility [patent_app_number] => 16/947717 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3753 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16947717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947717
Solar-powered buoyant evaporation system Aug 12, 2020 Issued
Array ( [id] => 19104931 [patent_doc_number] => 11958006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Laser-induced graphene filters and methods of making and using same [patent_app_type] => utility [patent_app_number] => 16/969131 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 67 [patent_no_of_words] => 14027 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969131
Laser-induced graphene filters and methods of making and using same Aug 9, 2020 Issued
Array ( [id] => 18665156 [patent_doc_number] => 11772022 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Resonant heat, dust and fog scrubber [patent_app_type] => utility [patent_app_number] => 16/933305 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5133 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933305
Resonant heat, dust and fog scrubber Jul 19, 2020 Issued
Array ( [id] => 17342529 [patent_doc_number] => 20220008860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SYSTEM FOR SAMPLING, TESTING AND FILTERING AIR FOR CONTAMINANTS [patent_app_type] => utility [patent_app_number] => 16/922380 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16922380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/922380
System for sampling, testing and filtering air for contaminants Jul 6, 2020 Issued
Array ( [id] => 17938571 [patent_doc_number] => 11473015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Arrangement and process for recycling carbon and hydrocarbon from organic material [patent_app_type] => utility [patent_app_number] => 16/919986 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 9577 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16919986 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/919986
Arrangement and process for recycling carbon and hydrocarbon from organic material Jul 1, 2020 Issued
Array ( [id] => 16540794 [patent_doc_number] => 20200407207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Plant for treating receptacles adapted to contain a pourable product [patent_app_type] => utility [patent_app_number] => 16/912747 [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] => 3144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16912747 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912747
Plant for treating receptacles adapted to contain a pourable product Jun 25, 2020 Abandoned
Array ( [id] => 17937384 [patent_doc_number] => 11471818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Radial flow adsorption vessel with an integrated loading device [patent_app_type] => utility [patent_app_number] => 16/910524 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7959 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [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] => 16910524 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910524
Radial flow adsorption vessel with an integrated loading device Jun 23, 2020 Issued
Array ( [id] => 16468427 [patent_doc_number] => 20200369964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => SYSTEM AND PROCESS FOR CONVERTING WASTE PLASTIC INTO FUEL [patent_app_type] => utility [patent_app_number] => 16/907595 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 16907595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/907595
System and process for converting waste plastic into fuel Jun 21, 2020 Issued
Array ( [id] => 18328467 [patent_doc_number] => 11633687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Air purifier [patent_app_type] => utility [patent_app_number] => 16/895480 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2223 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16895480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/895480
Air purifier Jun 7, 2020 Issued
Array ( [id] => 18700367 [patent_doc_number] => 11786858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Liquid filter apparatus for gas/solid separation for semiconductor processes [patent_app_type] => utility [patent_app_number] => 16/893504 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7300 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893504 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893504
Liquid filter apparatus for gas/solid separation for semiconductor processes Jun 4, 2020 Issued
Array ( [id] => 19012859 [patent_doc_number] => 11919773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Method for modifying surface of activated carbon and filter for water purifier [patent_app_type] => utility [patent_app_number] => 16/887276 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 7542 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16887276 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/887276
Method for modifying surface of activated carbon and filter for water purifier May 28, 2020 Issued
Array ( [id] => 17257233 [patent_doc_number] => 20210370218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => FILTER MEDIA COMPRISING ADSORPTIVE PARTICLES [patent_app_type] => utility [patent_app_number] => 16/888523 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33485 [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] => 16888523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/888523
FILTER MEDIA COMPRISING ADSORPTIVE PARTICLES May 28, 2020 Pending
Array ( [id] => 16468870 [patent_doc_number] => 20200370407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => THREE-PHASE SEPARATION OF HYDROCARBON CONTAINING FLUIDS [patent_app_type] => utility [patent_app_number] => 16/881029 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 446 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881029
Three-phase separation of hydrocarbon containing fluids May 21, 2020 Issued
Array ( [id] => 16467131 [patent_doc_number] => 20200368668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => METHODS AND SYSTEMS FOR REMOVING AMMONIA FROM A GAS MIXTURE [patent_app_type] => utility [patent_app_number] => 16/879444 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16879444 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/879444
Methods and systems for removing ammonia from a gas mixture May 19, 2020 Issued
Array ( [id] => 19535811 [patent_doc_number] => 12128345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Separating method for alternative gas mixtures for use as insulating media [patent_app_type] => utility [patent_app_number] => 17/629000 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9962 [patent_no_of_claims] => 10 [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] => 17629000 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629000
Separating method for alternative gas mixtures for use as insulating media May 17, 2020 Issued
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