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] => 18596332 [patent_doc_number] => 20230271123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => Filtration Media [patent_app_type] => utility [patent_app_number] => 18/014839 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18014839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/014839
Filtration Media Jul 6, 2021 Pending
Array ( [id] => 20358317 [patent_doc_number] => 12474308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Method to identify the glycosidic linkage of sialic acid in glycopeptides [patent_app_type] => utility [patent_app_number] => 18/002533 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4651 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18002533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002533
Method to identify the glycosidic linkage of sialic acid in glycopeptides Jul 5, 2021 Issued
Array ( [id] => 20358317 [patent_doc_number] => 12474308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Method to identify the glycosidic linkage of sialic acid in glycopeptides [patent_app_type] => utility [patent_app_number] => 18/002533 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4651 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18002533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002533
Method to identify the glycosidic linkage of sialic acid in glycopeptides Jul 5, 2021 Issued
Array ( [id] => 17186359 [patent_doc_number] => 20210333244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => PREPARATIVE LIQUID CHROMATOGRAPH [patent_app_type] => utility [patent_app_number] => 17/366467 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17366467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366467
Preparative liquid chromatograph Jul 1, 2021 Issued
Array ( [id] => 18903271 [patent_doc_number] => 20240018756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => APPARATUS FOR ABSORBING PRECIPITATION WATER AND FOR WATER EVAPORATION [patent_app_type] => utility [patent_app_number] => 18/031950 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18031950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031950
APPARATUS FOR ABSORBING PRECIPITATION WATER AND FOR WATER EVAPORATION Jun 17, 2021 Pending
Array ( [id] => 17298242 [patent_doc_number] => 20210394081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => THERMALLY IMPACTING FLUID AND SAMPLE SEPARATION UNIT INDEPENDENTLY [patent_app_type] => utility [patent_app_number] => 17/351084 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351084
THERMALLY IMPACTING FLUID AND SAMPLE SEPARATION UNIT INDEPENDENTLY Jun 16, 2021 Pending
Array ( [id] => 17293446 [patent_doc_number] => 20210389285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => FLUID SUPPLY DEVICES AND FLUID MEMBER FOR FORMING A MOBILE PHASE FOR A SAMPLE SEPARATING DEVICE [patent_app_type] => utility [patent_app_number] => 17/348531 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17348531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/348531
Fluid supply devices and fluid member for forming a mobile phase for a sample separating device Jun 14, 2021 Issued
Array ( [id] => 17291353 [patent_doc_number] => 20210387192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => PURITY DETECTION OF SEPARATED SAMPLE PORTION AS BASIS FOR A POSITIVE OR NEGATIVE DECISION CONCERNING FURTHER SEPARATION [patent_app_type] => utility [patent_app_number] => 17/347461 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17347461 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/347461
PURITY DETECTION OF SEPARATED SAMPLE PORTION AS BASIS FOR A POSITIVE OR NEGATIVE DECISION CONCERNING FURTHER SEPARATION Jun 13, 2021 Pending
Array ( [id] => 17275825 [patent_doc_number] => 20210382023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => AUTOMATED ONLINE CHROMATOGRAPHIC SAMPLE DILUTION & PREPARATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/340264 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17340264 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/340264
Automated online chromatographic sample dilution and preparation system Jun 6, 2021 Issued
Array ( [id] => 18693944 [patent_doc_number] => 20230324346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => METHOD FOR MEASURING SPECIFIC MIGRATION AMOUNT OF ANTIOXIDANT IN PET/PE COMPOUND FOOD CONTACT MATERIAL [patent_app_type] => utility [patent_app_number] => 17/336401 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 580 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17336401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/336401
METHOD FOR MEASURING SPECIFIC MIGRATION AMOUNT OF ANTIOXIDANT IN PET/PE COMPOUND FOOD CONTACT MATERIAL Jun 1, 2021 Abandoned
Array ( [id] => 18484905 [patent_doc_number] => 20230212219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => PROCESS FOR ISOLATING SOLUBLE FUNCTIONAL PROTEINS FROM PLANT MATERIAL [patent_app_type] => utility [patent_app_number] => 17/998931 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 665 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17998931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998931
PROCESS FOR ISOLATING SOLUBLE FUNCTIONAL PROTEINS FROM PLANT MATERIAL May 16, 2021 Pending
Array ( [id] => 17227495 [patent_doc_number] => 20210354051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => SYSTEM AND METHOD FOR CLOSED CYCLE PREPARATIVE SUPERCRITICAL FLUID CHROMATOGRAPHY [patent_app_type] => utility [patent_app_number] => 17/320358 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320358
SYSTEM AND METHOD FOR CLOSED CYCLE PREPARATIVE SUPERCRITICAL FLUID CHROMATOGRAPHY May 13, 2021 Abandoned
Array ( [id] => 17163272 [patent_doc_number] => 11149361 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-19 [patent_title] => Preparation methods of high modulus carbon fiber (HMCF) and precursor (mesophase pitch (MP)) thereof [patent_app_type] => utility [patent_app_number] => 17/315390 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3800 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315390
Preparation methods of high modulus carbon fiber (HMCF) and precursor (mesophase pitch (MP)) thereof May 9, 2021 Issued
Array ( [id] => 17163272 [patent_doc_number] => 11149361 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-19 [patent_title] => Preparation methods of high modulus carbon fiber (HMCF) and precursor (mesophase pitch (MP)) thereof [patent_app_type] => utility [patent_app_number] => 17/315390 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3800 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315390
Preparation methods of high modulus carbon fiber (HMCF) and precursor (mesophase pitch (MP)) thereof May 9, 2021 Issued
Array ( [id] => 20172025 [patent_doc_number] => 12390746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Simulated moving-bed type chromatographic separation method and simulated moving-bed type chromatographic separation system [patent_app_type] => utility [patent_app_number] => 17/924407 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 28965 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 479 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924407
Simulated moving-bed type chromatographic separation method and simulated moving-bed type chromatographic separation system May 6, 2021 Issued
Array ( [id] => 17213486 [patent_doc_number] => 20210346822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => METHODS AND SYSTEMS FOR RECOVERY OF VALUABLE TARGET SPECIES FROM BRINE SOLUTIONS [patent_app_type] => utility [patent_app_number] => 17/313266 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17313266 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313266
METHODS AND SYSTEMS FOR RECOVERY OF VALUABLE TARGET SPECIES FROM BRINE SOLUTIONS May 5, 2021 Abandoned
Array ( [id] => 17215467 [patent_doc_number] => 20210348805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => SUPERCRITICAL FLUID CHROMATOGRAPHY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/313189 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20331 [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] => 17313189 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313189
Supercritical fluid chromatography system May 5, 2021 Issued
Array ( [id] => 17199073 [patent_doc_number] => 20210339167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => DIFFERENTIATION OF NATURAL VITAMIN E FROM SYNTHETIC VITAMIN E AND QUANTIFICATION OF TOCOPHEROLS BY SUPERCRITICAL FLUID CHROMATOGRAPHY [patent_app_type] => utility [patent_app_number] => 17/244451 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244451
Differentiation of natural vitamin E from synthetic vitamin E and quantification of tocopherols by supercritical fluid chromatography Apr 28, 2021 Issued
Array ( [id] => 17199072 [patent_doc_number] => 20210339166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => SEAL FOR SEPARATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/241480 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6094 [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] => 17241480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/241480
Seal for separation device Apr 26, 2021 Issued
Array ( [id] => 17171682 [patent_doc_number] => 20210325352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => GUARD COLUMN CONFIGURATIONS FOR SIZE EXCLUSION CHROMATOGRAPHY SEPARATIONS [patent_app_type] => utility [patent_app_number] => 17/231853 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17231853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/231853
Guard column configurations for size exclusion chromatography separations Apr 14, 2021 Issued
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