Search

Ernest G. Therkorn

Examiner (ID: 9914)

Most Active Art Unit
1306
Art Unit(s)
1778, 1801, 1306, 2507, 2200, 1723, 1797, 1776
Total Applications
3289
Issued Applications
2312
Pending Applications
177
Abandoned Applications
801

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8385520 [patent_doc_number] => 08262913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Column packing method' [patent_app_type] => utility [patent_app_number] => 13/303290 [patent_app_country] => US [patent_app_date] => 2011-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4658 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13303290 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/303290
Column packing method Nov 22, 2011 Issued
Array ( [id] => 8310014 [patent_doc_number] => 20120187033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'FLASH CHROMATOGRAPHY CARTRIDGE' [patent_app_type] => utility [patent_app_number] => 13/299500 [patent_app_country] => US [patent_app_date] => 2011-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7785 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [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] => 13299500 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/299500
FLASH CHROMATOGRAPHY CARTRIDGE Nov 17, 2011 Abandoned
Array ( [id] => 9323021 [patent_doc_number] => 08658039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Sonication for improved particle size distribution of core-shell particles' [patent_app_type] => utility [patent_app_number] => 13/297052 [patent_app_country] => US [patent_app_date] => 2011-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 39 [patent_no_of_words] => 17176 [patent_no_of_claims] => 17 [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] => 13297052 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/297052
Sonication for improved particle size distribution of core-shell particles Nov 14, 2011 Issued
Array ( [id] => 8328086 [patent_doc_number] => 08236179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-07 [patent_title] => 'Method and installation for regulating the modifier level in chromatography or supercritical extraction with recycling' [patent_app_type] => utility [patent_app_number] => 13/294565 [patent_app_country] => US [patent_app_date] => 2011-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6338 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13294565 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/294565
Method and installation for regulating the modifier level in chromatography or supercritical extraction with recycling Nov 10, 2011 Issued
Array ( [id] => 8192018 [patent_doc_number] => 20120118828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'SYSTEM AND METHOD FOR VARIABLE SPEED FEEDBACK CONTROL CHROMATOGRAPHY LOADING' [patent_app_type] => utility [patent_app_number] => 13/277888 [patent_app_country] => US [patent_app_date] => 2011-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3617 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20120118828.pdf [firstpage_image] =>[orig_patent_app_number] => 13277888 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/277888
System and method for variable speed feedback control chromatography loading Oct 19, 2011 Issued
Array ( [id] => 8095963 [patent_doc_number] => 20120083593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'Separation and Purification of Stevioside and Rebaudioside A' [patent_app_type] => utility [patent_app_number] => 13/249773 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4184 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0083/20120083593.pdf [firstpage_image] =>[orig_patent_app_number] => 13249773 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/249773
Separation and Purification of Stevioside and Rebaudioside A Sep 29, 2011 Abandoned
Array ( [id] => 7738177 [patent_doc_number] => 20120018380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'PREPARATIVE CHROMATOGRAPHY COLUMN AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/246830 [patent_app_country] => US [patent_app_date] => 2011-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1380 [patent_no_of_claims] => 19 [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] => publications/A1/0018/20120018380.pdf [firstpage_image] =>[orig_patent_app_number] => 13246830 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/246830
Preparative chromatography column and methods Sep 26, 2011 Issued
Array ( [id] => 7749631 [patent_doc_number] => 20120024793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'ION CHROMATOGRAPHY SYSTEM USING CATALYTIC GAS ELIMINATION' [patent_app_type] => utility [patent_app_number] => 13/240610 [patent_app_country] => US [patent_app_date] => 2011-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10037 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20120024793.pdf [firstpage_image] =>[orig_patent_app_number] => 13240610 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/240610
Ion chromatography system using catalytic gas elimination Sep 21, 2011 Issued
Array ( [id] => 8203444 [patent_doc_number] => 20120125444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'BACKFLUSH METHODS AND DEVICES FOR CHROMATOGRAPHY' [patent_app_type] => utility [patent_app_number] => 13/238882 [patent_app_country] => US [patent_app_date] => 2011-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 78 [patent_figures_cnt] => 78 [patent_no_of_words] => 34194 [patent_no_of_claims] => 19 [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] => publications/A1/0125/20120125444.pdf [firstpage_image] =>[orig_patent_app_number] => 13238882 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/238882
Backflush methods and devices for chromatography Sep 20, 2011 Issued
Array ( [id] => 10500585 [patent_doc_number] => 09228982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Single injection valve for HPLC combining sample introduction, wash cycles and diagnosis' [patent_app_type] => utility [patent_app_number] => 13/235083 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 30 [patent_no_of_words] => 10488 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13235083 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/235083
Single injection valve for HPLC combining sample introduction, wash cycles and diagnosis Sep 15, 2011 Issued
Array ( [id] => 8344393 [patent_doc_number] => 20120205314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'GRADIENT START UP SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/207948 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4891 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [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] => 13207948 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/207948
GRADIENT START UP SYSTEM Aug 10, 2011 Abandoned
Array ( [id] => 8624809 [patent_doc_number] => 08357302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-22 [patent_title] => 'Reaction systems with incorporated chromatography units for enhanced product recovery' [patent_app_type] => utility [patent_app_number] => 13/190781 [patent_app_country] => US [patent_app_date] => 2011-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3644 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 13190781 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/190781
Reaction systems with incorporated chromatography units for enhanced product recovery Jul 25, 2011 Issued
Array ( [id] => 7749628 [patent_doc_number] => 20120024791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'PROCESS FOR MAKING IMPROVED CHROMATOGRAPHY MEDIA AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 13/191352 [patent_app_country] => US [patent_app_date] => 2011-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4545 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20120024791.pdf [firstpage_image] =>[orig_patent_app_number] => 13191352 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/191352
PROCESS FOR MAKING IMPROVED CHROMATOGRAPHY MEDIA AND METHOD OF USE Jul 25, 2011 Abandoned
Array ( [id] => 10025313 [patent_doc_number] => 09067195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-30 [patent_title] => 'Process for making improved chromatography media and method of use' [patent_app_type] => utility [patent_app_number] => 13/191367 [patent_app_country] => US [patent_app_date] => 2011-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3761 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13191367 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/191367
Process for making improved chromatography media and method of use Jul 25, 2011 Issued
Array ( [id] => 9647915 [patent_doc_number] => 08801924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-12 [patent_title] => 'Chromatography methods' [patent_app_type] => utility [patent_app_number] => 13/807255 [patent_app_country] => US [patent_app_date] => 2011-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 38 [patent_no_of_words] => 13172 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 13807255 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/807255
Chromatography methods Jul 6, 2011 Issued
Array ( [id] => 8582324 [patent_doc_number] => 20130001145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'Micro-Machined Frit and Flow Distributor Devices for Liquid Chromatography' [patent_app_type] => utility [patent_app_number] => 13/172034 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7232 [patent_no_of_claims] => 20 [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] => 13172034 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/172034
Micro-Machined Frit and Flow Distributor Devices for Liquid Chromatography Jun 28, 2011 Abandoned
Array ( [id] => 9822979 [patent_doc_number] => 08932461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-13 [patent_title] => 'Microfluidic sieve valves' [patent_app_type] => utility [patent_app_number] => 13/171329 [patent_app_country] => US [patent_app_date] => 2011-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 8594 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13171329 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/171329
Microfluidic sieve valves Jun 27, 2011 Issued
Array ( [id] => 8016125 [patent_doc_number] => 08137561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-20 [patent_title] => 'Media for membrane ion exchange chromatography based on polymeric primary amines, sorption device containing that media, and chromatography scheme and purification method using the same' [patent_app_type] => utility [patent_app_number] => 13/167297 [patent_app_country] => US [patent_app_date] => 2011-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9361 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/137/08137561.pdf [firstpage_image] =>[orig_patent_app_number] => 13167297 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/167297
Media for membrane ion exchange chromatography based on polymeric primary amines, sorption device containing that media, and chromatography scheme and purification method using the same Jun 22, 2011 Issued
Array ( [id] => 7564383 [patent_doc_number] => 20110284446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'Media For Membrane Ion Exchange Chromatography Based On Polymeric Primary Amines, Sorption Device Containing That Media, And Chromatography Scheme And Purification Method Using The Same' [patent_app_type] => utility [patent_app_number] => 13/167291 [patent_app_country] => US [patent_app_date] => 2011-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9362 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0284/20110284446.pdf [firstpage_image] =>[orig_patent_app_number] => 13167291 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/167291
Media For Membrane Ion Exchange Chromatography Based On Polymeric Primary Amines, Sorption Device Containing That Media, And Chromatography Scheme And Purification Method Using The Same Jun 22, 2011 Abandoned
Array ( [id] => 7744829 [patent_doc_number] => 20120022228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'PURIFICATION OF AMPHOTERIC PRODUCTS, OR OF PRODUCTS LIABLE TO BE CONVERTED INTO AMPHOTERIC PRODUCTS' [patent_app_type] => utility [patent_app_number] => 13/161673 [patent_app_country] => US [patent_app_date] => 2011-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 25203 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0022/20120022228.pdf [firstpage_image] =>[orig_patent_app_number] => 13161673 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/161673
PURIFICATION OF AMPHOTERIC PRODUCTS, OR OF PRODUCTS LIABLE TO BE CONVERTED INTO AMPHOTERIC PRODUCTS Jun 15, 2011 Abandoned
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