Search

Benjamin L. Lebron

Examiner (ID: 5394, Phone: (571)272-0475 , Office: P/1777 )

Most Active Art Unit
1777
Art Unit(s)
1777, 1773
Total Applications
621
Issued Applications
384
Pending Applications
87
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19171356 [patent_doc_number] => 20240157330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => COLUMNAR BODY, ADSORBENT INCLUDING THE COLUMNAR BODY, AND METHOD OF REMOVING METAL AND/OR METAL ION WITH THE ADSORBENT [patent_app_type] => utility [patent_app_number] => 18/274786 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18274786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274786
COLUMNAR BODY, ADSORBENT INCLUDING THE COLUMNAR BODY, AND METHOD OF REMOVING METAL AND/OR METAL ION WITH THE ADSORBENT Jan 27, 2022 Pending
Array ( [id] => 18292224 [patent_doc_number] => 11621097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => System and process for purification of Astatine-211 from target materials [patent_app_type] => utility [patent_app_number] => 17/586647 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5099 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17586647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586647
System and process for purification of Astatine-211 from target materials Jan 26, 2022 Issued
Array ( [id] => 19104922 [patent_doc_number] => 11957997 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-16 [patent_title] => Liquid chromatography method for separation of multicharged ions [patent_app_type] => utility [patent_app_number] => 17/582821 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 3717 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 17582821 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582821
Liquid chromatography method for separation of multicharged ions Jan 23, 2022 Issued
Array ( [id] => 18686302 [patent_doc_number] => 11782031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Detector for liquid chromatograph [patent_app_type] => utility [patent_app_number] => 17/576254 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4780 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/576254
Detector for liquid chromatograph Jan 13, 2022 Issued
Array ( [id] => 20257115 [patent_doc_number] => 12429462 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Radial flow column for conveying a liquid product through an adsorber material [patent_app_type] => utility [patent_app_number] => 18/004438 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 18004438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004438
Radial flow column for conveying a liquid product through an adsorber material Jan 11, 2022 Issued
Array ( [id] => 18732784 [patent_doc_number] => 11801505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Strong cation exchange chromatographic matrix and method for using same [patent_app_type] => utility [patent_app_number] => 17/570891 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15845 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570891 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570891
Strong cation exchange chromatographic matrix and method for using same Jan 6, 2022 Issued
Array ( [id] => 19002457 [patent_doc_number] => 20240066528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE [patent_app_type] => utility [patent_app_number] => 18/270938 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17053 [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] => 18270938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270938
METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE Dec 21, 2021 Pending
Array ( [id] => 18861688 [patent_doc_number] => 20230416123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => COAGULATING AGENT OF PLANT ORIGIN FOR WATER TREATMENT [patent_app_type] => utility [patent_app_number] => 18/039136 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18039136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039136
COAGULATING AGENT OF PLANT ORIGIN FOR WATER TREATMENT Dec 16, 2021 Pending
Array ( [id] => 19002375 [patent_doc_number] => 20240066446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => MULTISTAGE FILTER WITH HYDROPHOBIC SCREEN [patent_app_type] => utility [patent_app_number] => 18/267863 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18267863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/267863
MULTISTAGE FILTER WITH HYDROPHOBIC SCREEN Dec 15, 2021 Pending
Array ( [id] => 18816134 [patent_doc_number] => 20230390474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => EXTRACORPOREAL DEVICE AND MATRIX FOR REMOVING AMMONIA FROM BIOLOGICAL FLUIDS, METHODS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/266467 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18266467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266467
EXTRACORPOREAL DEVICE AND MATRIX FOR REMOVING AMMONIA FROM BIOLOGICAL FLUIDS, METHODS AND USES THEREOF Dec 8, 2021 Pending
Array ( [id] => 18877970 [patent_doc_number] => 20240001339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => DRYING PROCESSES FOR BIO-COMPATIBLE SPME COATINGS [patent_app_type] => utility [patent_app_number] => 18/253470 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18253470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253470
DRYING PROCESSES FOR BIO-COMPATIBLE SPME COATINGS Dec 1, 2021 Pending
Array ( [id] => 18404885 [patent_doc_number] => 20230166236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => Enrichment and Purification of Specific Compounds from Hydrocarbon Reservoir Produced Water using Mixed-Mode Solid Phase Extraction [patent_app_type] => utility [patent_app_number] => 17/539900 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539900
Enrichment and Purification of Specific Compounds from Hydrocarbon Reservoir Produced Water using Mixed-Mode Solid Phase Extraction Nov 30, 2021 Abandoned
Array ( [id] => 17790889 [patent_doc_number] => 20220249980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => SEGMENTATION CHROMATOGRAPHIC PURIFICATION OF CANNABINOIDS FROM CANNABIS STAIVA AND OTHER MARIJUANA BIOMASS [patent_app_type] => utility [patent_app_number] => 17/537426 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537426
SEGMENTATION CHROMATOGRAPHIC PURIFICATION OF CANNABINOIDS FROM CANNABIS STAIVA AND OTHER MARIJUANA BIOMASS Nov 28, 2021 Abandoned
Array ( [id] => 19668714 [patent_doc_number] => 12181453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Chromatography column positioning assemblies [patent_app_type] => utility [patent_app_number] => 17/512864 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 3942 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512864
Chromatography column positioning assemblies Oct 27, 2021 Issued
Array ( [id] => 18843087 [patent_doc_number] => 20230405491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SYSTEM FOR MEMBRANE CHROMATOGRAPHY [patent_app_type] => utility [patent_app_number] => 18/251535 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18251535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251535
SYSTEM FOR MEMBRANE CHROMATOGRAPHY Oct 27, 2021 Pending
Array ( [id] => 17564377 [patent_doc_number] => 20220128526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => PORTED END FITTING FOR A LIQUID CHROMATOGRAPHY COLUMN WITH AN INTEGRATED VALVE/TEE HAVING ADDITIONAL INPUT AND/OR OUTPUT [patent_app_type] => utility [patent_app_number] => 17/513003 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513003 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513003
Ported end fitting for a liquid chromatography column with an integrated valve/tee having additional input and/or output Oct 27, 2021 Issued
Array ( [id] => 17593956 [patent_doc_number] => 20220143529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => CHROMATOGRAPHY SYSTEM WITH TILT-PREVENTION STRUCTURE AND ASSOCIATED PROCESS [patent_app_type] => utility [patent_app_number] => 17/512805 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10461 [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] => 17512805 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512805
Chromatography system with tilt-prevention structure and associated process Oct 27, 2021 Issued
Array ( [id] => 17386703 [patent_doc_number] => 20220034555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => COOLING LOOP WITH A SUPERCRITICAL FLUID SYSTEM USING COMPRESSED REFRIGERANT FLUID FLOW WITH A POSITIVE JOULE THOMSON COEFFICIENT [patent_app_type] => utility [patent_app_number] => 17/506353 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506353 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506353
Cooling loop with a supercritical fluid system using compressed refrigerant fluid flow with a positive Joule Thomson coefficient Oct 19, 2021 Issued
Array ( [id] => 17564376 [patent_doc_number] => 20220128525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => CONICAL COLUMNS AND LOW DISPERSION FRITS [patent_app_type] => utility [patent_app_number] => 17/504649 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17504649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/504649
Conical columns and low dispersion frits Oct 18, 2021 Issued
Array ( [id] => 18844325 [patent_doc_number] => 20230406729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => METHOD FOR ANALYZING METAL IMPURITY CONTENT [patent_app_type] => utility [patent_app_number] => 18/036525 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036525
METHOD FOR ANALYZING METAL IMPURITY CONTENT Oct 12, 2021 Pending
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