Search

Edward J. Dudek Jr.

Examiner (ID: 15510, Phone: (571)270-1030 , Office: P/2136 )

Most Active Art Unit
2136
Art Unit(s)
2132, 2186, 2136
Total Applications
1288
Issued Applications
1108
Pending Applications
84
Abandoned Applications
129

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16838304 [patent_doc_number] => 20210146316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => ENCAPSULATING PARTICLE FRACTIONATION DEVICES AND SYSTEMS AND METHODS OF THEIR USE [patent_app_type] => utility [patent_app_number] => 17/045105 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17045105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/045105
ENCAPSULATING PARTICLE FRACTIONATION DEVICES AND SYSTEMS AND METHODS OF THEIR USE Apr 3, 2019 Pending
Array ( [id] => 14932859 [patent_doc_number] => 20190302067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => AUTOMATED TWO-COLUMN RECYCLING CHROMATOGRAPHY METHOD FOR UNLOCKING CHALLENGING SEPARATION PROBLEMS [patent_app_type] => utility [patent_app_number] => 16/367566 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16367566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367566
AUTOMATED TWO-COLUMN RECYCLING CHROMATOGRAPHY METHOD FOR UNLOCKING CHALLENGING SEPARATION PROBLEMS Mar 27, 2019 Abandoned
Array ( [id] => 14926975 [patent_doc_number] => 20190299125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => THERMAL PAD AND COLUMN STABILIZER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/365869 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16365869 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/365869
THERMAL PAD AND COLUMN STABILIZER ASSEMBLY Mar 26, 2019 Abandoned
Array ( [id] => 16581830 [patent_doc_number] => 20210016232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => MEMBRANES COMPRISING A LAYER OF METAL ORGANIC FRAMEWORK PARTICLES [patent_app_type] => utility [patent_app_number] => 17/043218 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 17043218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043218
MEMBRANES COMPRISING A LAYER OF METAL ORGANIC FRAMEWORK PARTICLES Mar 25, 2019 Pending
Array ( [id] => 16569501 [patent_doc_number] => 20210008507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => ISOPOROUS MESOPOROUS ASYMMETRIC BLOCK COPOLYMER MATERIALS WITH MACROVOIDS AND METHOD OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 16/980021 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16980021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/980021
Isoporous mesoporous asymmetric block copolymer materials with macrovoids and method of making the same Mar 11, 2019 Issued
Array ( [id] => 14531969 [patent_doc_number] => 20190201605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => APPARATUS FOR EXTRACORPOREAL TREATMENT OF BLOOD [patent_app_type] => utility [patent_app_number] => 16/295878 [patent_app_country] => US [patent_app_date] => 2019-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11619 [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] => 16295878 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/295878
Apparatus for extracorporeal treatment of blood Mar 6, 2019 Issued
Array ( [id] => 16539787 [patent_doc_number] => 20200406200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => GREEN MEMBRANES FOR ORGANIC SOLVENT NANOFILTRATION AND PERVAPORATION [patent_app_type] => utility [patent_app_number] => 16/977875 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16977875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/977875
GREEN MEMBRANES FOR ORGANIC SOLVENT NANOFILTRATION AND PERVAPORATION Mar 4, 2019 Abandoned
Array ( [id] => 16620398 [patent_doc_number] => 20210039051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => COMPOSITE SEMIPERMEABLE MEMBRANE AND PRODUCTION METHOD FOR COMPOSITE SEMIPERMEABLE MEMBRANE [patent_app_type] => utility [patent_app_number] => 16/976289 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16976289 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976289
COMPOSITE SEMIPERMEABLE MEMBRANE AND PRODUCTION METHOD FOR COMPOSITE SEMIPERMEABLE MEMBRANE Feb 27, 2019 Abandoned
Array ( [id] => 16627779 [patent_doc_number] => 20210046432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => PERMSELECTIVE MEMBRANE AND METHOD FOR PRODUCING SAME, AND METHOD FOR TREATING WATER [patent_app_type] => utility [patent_app_number] => 16/977618 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16977618 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/977618
PERMSELECTIVE MEMBRANE AND METHOD FOR PRODUCING SAME, AND METHOD FOR TREATING WATER Feb 24, 2019 Abandoned
Array ( [id] => 14713411 [patent_doc_number] => 20190247769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => Fiber Chromatography [patent_app_type] => utility [patent_app_number] => 16/277501 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16277501 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/277501
Fiber Chromatography Feb 14, 2019 Abandoned
Array ( [id] => 17998850 [patent_doc_number] => 11499951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Systems and methods for failure mode detection in process chromatography [patent_app_type] => utility [patent_app_number] => 16/275467 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5321 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16275467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/275467
Systems and methods for failure mode detection in process chromatography Feb 13, 2019 Issued
Array ( [id] => 16468000 [patent_doc_number] => 20200369537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => WATER HARDNESS STABILIZATION WITH ANION EXCHANGER [patent_app_type] => utility [patent_app_number] => 16/968529 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968529
WATER HARDNESS STABILIZATION WITH ANION EXCHANGER Feb 4, 2019 Abandoned
Array ( [id] => 14664747 [patent_doc_number] => 10370262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Water reclamation system and method [patent_app_type] => utility [patent_app_number] => 16/265555 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7023 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16265555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265555
Water reclamation system and method Jan 31, 2019 Issued
Array ( [id] => 14683015 [patent_doc_number] => 20190240622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => SINGLE-USE PROCESS VESSEL WITH INTEGRATED FILTER MODULE [patent_app_type] => utility [patent_app_number] => 16/263466 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16263466 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/263466
SINGLE-USE PROCESS VESSEL WITH INTEGRATED FILTER MODULE Jan 30, 2019 Abandoned
Array ( [id] => 16156225 [patent_doc_number] => 20200216345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => METHOD AND DIFFUSIOPHORETIC WATER FILTER WITH CHEMICAL CONTAMINANT REMOVAL CAPABILITY [patent_app_type] => utility [patent_app_number] => 16/262633 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262633
Method and diffusiophoretic water filter with chemical contaminant removal capability Jan 29, 2019 Issued
Array ( [id] => 14650137 [patent_doc_number] => 20190232197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => DIFLUOROACETIC ACID ION PAIRING REAGENT FOR HIGH SENSITIVITY, HIGH RESOLUTION LC-MS OF BIOMOLECULES [patent_app_type] => utility [patent_app_number] => 16/259705 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16259705 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/259705
Difluoroacetic acid ion pairing reagent for high sensitivity, high resolution LC-MS of biomolecules Jan 27, 2019 Issued
Array ( [id] => 17394187 [patent_doc_number] => 11243194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Suppressors with eluent screens for use in ion chromatography [patent_app_type] => utility [patent_app_number] => 16/258285 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 9225 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 545 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16258285 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/258285
Suppressors with eluent screens for use in ion chromatography Jan 24, 2019 Issued
Array ( [id] => 16671735 [patent_doc_number] => 20210060498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => A THIN FILM COMPOSITE MEMBRANE [patent_app_type] => utility [patent_app_number] => 16/958800 [patent_app_country] => US [patent_app_date] => 2019-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16958800 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/958800
A THIN FILM COMPOSITE MEMBRANE Jan 2, 2019 Abandoned
Array ( [id] => 14233341 [patent_doc_number] => 20190128843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => DEVICES AND METHODS FOR SAMPLE CHARACTERIZATION [patent_app_type] => utility [patent_app_number] => 16/224558 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16224558 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224558
Devices and methods for sample characterization Dec 17, 2018 Issued
Array ( [id] => 16884147 [patent_doc_number] => 20210170342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => FUNCTIONALIZED POLYMERIC MEMBRANES FOR THE SEPARATION, RECOVERY, AND/OR PURIFICATION OF ANTIBODIES [patent_app_type] => utility [patent_app_number] => 16/770899 [patent_app_country] => US [patent_app_date] => 2018-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16770899 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770899
FUNCTIONALIZED POLYMERIC MEMBRANES FOR THE SEPARATION, RECOVERY, AND/OR PURIFICATION OF ANTIBODIES Dec 12, 2018 Abandoned
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