Search

Kara M. Peo

Examiner (ID: 12375)

Most Active Art Unit
1777
Art Unit(s)
1777, 1774
Total Applications
436
Issued Applications
152
Pending Applications
75
Abandoned Applications
227

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20328648 [patent_doc_number] => 12458907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Concept for collection and distribution channels for a simulated moving bed separation process using N-columns in series [patent_app_type] => utility [patent_app_number] => 15/951671 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 602 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15951671 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/951671
Concept for collection and distribution channels for a simulated moving bed separation process using N-columns in series Apr 11, 2018 Issued
Array ( [id] => 14868163 [patent_doc_number] => 20190284323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => CROSS-LINKED POLYMERIC RESIN AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 15/923556 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15923556 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/923556
Cross-linked polymeric resin and methods of use Mar 15, 2018 Issued
Array ( [id] => 13398135 [patent_doc_number] => 20180250610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => MULTI-MODAL, MULTI-DETECTOR LIQUID CHROMATOGRAPHIC SYSTEM [patent_app_type] => utility [patent_app_number] => 15/912364 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15912364 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/912364
MULTI-MODAL, MULTI-DETECTOR LIQUID CHROMATOGRAPHIC SYSTEM Mar 4, 2018 Abandoned
Array ( [id] => 13369673 [patent_doc_number] => 20180236377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => APPLICATIONS OF MICROWAVE RADIATION TO CHROMATOGRAPHIC SEPARATIONS [patent_app_type] => utility [patent_app_number] => 15/901780 [patent_app_country] => US [patent_app_date] => 2018-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15901780 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/901780
APPLICATIONS OF MICROWAVE RADIATION TO CHROMATOGRAPHIC SEPARATIONS Feb 20, 2018 Abandoned
Array ( [id] => 15321747 [patent_doc_number] => 20200001203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => A Method in Continuous Chromatography [patent_app_type] => utility [patent_app_number] => 16/486193 [patent_app_country] => US [patent_app_date] => 2018-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16486193 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/486193
A Method in Continuous Chromatography Feb 14, 2018 Pending
Array ( [id] => 15525317 [patent_doc_number] => 20200054964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => Method for Adapting UV Cell Pathlength in a Chromatography System [patent_app_type] => utility [patent_app_number] => 16/487607 [patent_app_country] => US [patent_app_date] => 2018-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16487607 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/487607
Method for Adapting UV Cell Pathlength in a Chromatography System Feb 13, 2018 Pending
Array ( [id] => 13345729 [patent_doc_number] => 20180224404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => COORDINATED COMPOSITION GRADIENT AND TEMPERATURE GRADIENT LIQUID CHROMATOGRAPHY [patent_app_type] => utility [patent_app_number] => 15/891463 [patent_app_country] => US [patent_app_date] => 2018-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15891463 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/891463
COORDINATED COMPOSITION GRADIENT AND TEMPERATURE GRADIENT LIQUID CHROMATOGRAPHY Feb 7, 2018 Abandoned
Array ( [id] => 13384367 [patent_doc_number] => 20180243725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => SEPARATING AGENT FOR LIQUID CHROMATOGRAPHY, SEPARATION COLUMN, AND METHOD FOR SEPARATING AND PURIFYING BIOPOLYMER USING THEM [patent_app_type] => utility [patent_app_number] => 15/891223 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15891223 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/891223
SEPARATING AGENT FOR LIQUID CHROMATOGRAPHY, SEPARATION COLUMN, AND METHOD FOR SEPARATING AND PURIFYING BIOPOLYMER USING THEM Feb 6, 2018 Abandoned
Array ( [id] => 12787333 [patent_doc_number] => 20180154280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => STERILIZING CHROMATOGRAPHY COLUMNS [patent_app_type] => utility [patent_app_number] => 15/890144 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 15890144 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/890144
STERILIZING CHROMATOGRAPHY COLUMNS Feb 5, 2018 Abandoned
Array ( [id] => 12787333 [patent_doc_number] => 20180154280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => STERILIZING CHROMATOGRAPHY COLUMNS [patent_app_type] => utility [patent_app_number] => 15/890144 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 15890144 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/890144
STERILIZING CHROMATOGRAPHY COLUMNS Feb 5, 2018 Abandoned
Array ( [id] => 15265489 [patent_doc_number] => 20190381478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => ACTIVATED CARBON SLURRY SUPPLY METHOD [patent_app_type] => utility [patent_app_number] => 16/472995 [patent_app_country] => US [patent_app_date] => 2018-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16472995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/472995
ACTIVATED CARBON SLURRY SUPPLY METHOD Jan 21, 2018 Abandoned
Array ( [id] => 14579235 [patent_doc_number] => 20190217226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => Magnetic Particle Fluid Recovery System [patent_app_type] => utility [patent_app_number] => 15/872411 [patent_app_country] => US [patent_app_date] => 2018-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15872411 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/872411
Magnetic Particle Fluid Recovery System Jan 15, 2018 Abandoned
Array ( [id] => 14569249 [patent_doc_number] => 20190212231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => SYSTEMS AND METHODS FOR SOLID PHASE EXTRACTION FOR CHROMOTOGRAPHIC ANALYSIS [patent_app_type] => utility [patent_app_number] => 15/866324 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15866324 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866324
SYSTEMS AND METHODS FOR SOLID PHASE EXTRACTION FOR CHROMOTOGRAPHIC ANALYSIS Jan 8, 2018 Abandoned
Array ( [id] => 12622299 [patent_doc_number] => 20180099263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => DOPED SILVER NANOPARTICLES ON CARBON FLY ASH FOR ADSORPTION OF METHYL TERTIARY BUTYL ETHER [patent_app_type] => utility [patent_app_number] => 15/836186 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 15836186 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/836186
Doped silver nanoparticles on carbon fly ash for adsorption of methyl tertiary butyl ether Dec 7, 2017 Issued
Array ( [id] => 18012432 [patent_doc_number] => 11504707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Ion exchange stationary phases for analyzing polyvalent ions [patent_app_type] => utility [patent_app_number] => 15/804868 [patent_app_country] => US [patent_app_date] => 2017-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 9226 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15804868 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/804868
Ion exchange stationary phases for analyzing polyvalent ions Nov 5, 2017 Issued
Array ( [id] => 14227989 [patent_doc_number] => 20190126167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => SULFONAMIDE BASED ANION EXCHANGE RESINS [patent_app_type] => utility [patent_app_number] => 15/800781 [patent_app_country] => US [patent_app_date] => 2017-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15800781 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/800781
SULFONAMIDE BASED ANION EXCHANGE RESINS Oct 31, 2017 Abandoned
Array ( [id] => 12259678 [patent_doc_number] => 20180078875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'METHOD AND AN APPARATUS FOR CONTROLLING FLUID FLOWING THROUGH A CHROMATOGRAPHIC SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/790946 [patent_app_country] => US [patent_app_date] => 2017-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3489 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15790946 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/790946
METHOD AND AN APPARATUS FOR CONTROLLING FLUID FLOWING THROUGH A CHROMATOGRAPHIC SYSTEM Oct 22, 2017 Abandoned
Array ( [id] => 15634039 [patent_doc_number] => 10589996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => In situ restoration of apatite-based chromatography resins [patent_app_type] => utility [patent_app_number] => 15/725473 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7001 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15725473 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/725473
In situ restoration of apatite-based chromatography resins Oct 4, 2017 Issued
Array ( [id] => 16237155 [patent_doc_number] => 20200254389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => CROSS-FLOW FILTRATION DEVICE AND CROSS-FLOW FILTRATION METHOD [patent_app_type] => utility [patent_app_number] => 16/649692 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649692 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649692
Cross-flow filtration device and cross-flow filtration method Sep 28, 2017 Issued
Array ( [id] => 12058595 [patent_doc_number] => 20170334939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'MODULAR ASSEMBLY OF METAL-ORGANIC SUPER-CONTAINERS INCORPORATING CALIXARENES' [patent_app_type] => utility [patent_app_number] => 15/666231 [patent_app_country] => US [patent_app_date] => 2017-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8290 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15666231 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/666231
MODULAR ASSEMBLY OF METAL-ORGANIC SUPER-CONTAINERS INCORPORATING CALIXARENES Jul 31, 2017 Abandoned
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