Search

Ernest G. Therkorn

Examiner (ID: 12150)

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

Applications

Application numberTitle of the applicationFiling DateStatus
07/554170 BONDED CHROMATOGRAPHIC STATIONARY PHASE Jul 19, 1990 Abandoned
07/556585 CHROMATOGRAPHIC SEPARATIONS USING ION-EXCHANGE RESINS Jul 19, 1990 Abandoned
Array ( [id] => 2855864 [patent_doc_number] => 05082559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Glass chromatography capillary with relatively thick coating' [patent_app_type] => 1 [patent_app_number] => 7/554760 [patent_app_country] => US [patent_app_date] => 1990-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4109 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/082/05082559.pdf [firstpage_image] =>[orig_patent_app_number] => 554760 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/554760
Glass chromatography capillary with relatively thick coating Jul 17, 1990 Issued
Array ( [id] => 2845218 [patent_doc_number] => 05089124 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Gradient generation control for large scale liquid chromatography' [patent_app_type] => 1 [patent_app_number] => 7/554301 [patent_app_country] => US [patent_app_date] => 1990-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3685 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/089/05089124.pdf [firstpage_image] =>[orig_patent_app_number] => 554301 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/554301
Gradient generation control for large scale liquid chromatography Jul 17, 1990 Issued
07/553444 SEPERATION OF METAL IONS ON AN ANION EXCHANGE RESIN BY CHROMATOGRAPHIC ELUTION Jul 12, 1990 Abandoned
Array ( [id] => 2743163 [patent_doc_number] => 05037543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Assemblage of hydroxyl apatite particles and liquid chromatography column using the same' [patent_app_type] => 1 [patent_app_number] => 7/549558 [patent_app_country] => US [patent_app_date] => 1990-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3344 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/037/05037543.pdf [firstpage_image] =>[orig_patent_app_number] => 549558 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/549558
Assemblage of hydroxyl apatite particles and liquid chromatography column using the same Jul 8, 1990 Issued
Array ( [id] => 2718725 [patent_doc_number] => 05057223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Purification of nerve growth factor (.beta. subunit) by subunit exchange chromatography' [patent_app_type] => 1 [patent_app_number] => 7/544531 [patent_app_country] => US [patent_app_date] => 1990-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3996 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/057/05057223.pdf [firstpage_image] =>[orig_patent_app_number] => 544531 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/544531
Purification of nerve growth factor (.beta. subunit) by subunit exchange chromatography Jun 27, 1990 Issued
Array ( [id] => 2870655 [patent_doc_number] => 05158675 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Gradient system' [patent_app_type] => 1 [patent_app_number] => 7/535565 [patent_app_country] => US [patent_app_date] => 1990-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 17849 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/158/05158675.pdf [firstpage_image] =>[orig_patent_app_number] => 535565 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/535565
Gradient system Jun 10, 1990 Issued
Array ( [id] => 2771117 [patent_doc_number] => RE034050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Filtering system' [patent_app_type] => 2 [patent_app_number] => 7/532223 [patent_app_country] => US [patent_app_date] => 1990-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 3603 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/034/RE034050.pdf [firstpage_image] =>[orig_patent_app_number] => 532223 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/532223
Filtering system May 31, 1990 Issued
07/532631 PROCESSES FOR AFFINITY PURIFICATION BY IMMUNOADSORPTION IN NON-AQUEOUS SOLVENT May 31, 1990 Abandoned
07/530121 PROCESS AND APPARATUS FOR EFFECTING CAPILLARY ELECTROPHORESIS May 28, 1990 Abandoned
07/528682 METHOD FOR TREATING FLUIDS May 23, 1990 Abandoned
Array ( [id] => 2795998 [patent_doc_number] => 05124023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-23 [patent_title] => 'Continuous removal of polynuclear aromatics from hydrocarbon recycle oil' [patent_app_type] => 1 [patent_app_number] => 7/527570 [patent_app_country] => US [patent_app_date] => 1990-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6389 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/124/05124023.pdf [firstpage_image] =>[orig_patent_app_number] => 527570 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/527570
Continuous removal of polynuclear aromatics from hydrocarbon recycle oil May 21, 1990 Issued
Array ( [id] => 2818391 [patent_doc_number] => 05094741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-10 [patent_title] => 'Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids' [patent_app_type] => 1 [patent_app_number] => 7/525964 [patent_app_country] => US [patent_app_date] => 1990-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 10191 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/094/05094741.pdf [firstpage_image] =>[orig_patent_app_number] => 525964 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/525964
Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids May 17, 1990 Issued
Array ( [id] => 2811202 [patent_doc_number] => 05080785 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Chromatographic system' [patent_app_type] => 1 [patent_app_number] => 7/523475 [patent_app_country] => US [patent_app_date] => 1990-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 11382 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/080/05080785.pdf [firstpage_image] =>[orig_patent_app_number] => 523475 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/523475
Chromatographic system May 14, 1990 Issued
Array ( [id] => 2835990 [patent_doc_number] => 05137627 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Deactivated supports for liquid chromatographic separation of silanophiles' [patent_app_type] => 1 [patent_app_number] => 7/522491 [patent_app_country] => US [patent_app_date] => 1990-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3105 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/137/05137627.pdf [firstpage_image] =>[orig_patent_app_number] => 522491 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/522491
Deactivated supports for liquid chromatographic separation of silanophiles May 9, 1990 Issued
Array ( [id] => 2811182 [patent_doc_number] => 05080784 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Solvent mixing device for liquid chromatography' [patent_app_type] => 1 [patent_app_number] => 7/520994 [patent_app_country] => US [patent_app_date] => 1990-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 930 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/080/05080784.pdf [firstpage_image] =>[orig_patent_app_number] => 520994 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/520994
Solvent mixing device for liquid chromatography May 8, 1990 Issued
Array ( [id] => 2754289 [patent_doc_number] => 05059366 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Method of making a membrane filter' [patent_app_type] => 1 [patent_app_number] => 7/520015 [patent_app_country] => US [patent_app_date] => 1990-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4622 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/059/05059366.pdf [firstpage_image] =>[orig_patent_app_number] => 520015 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/520015
Method of making a membrane filter May 6, 1990 Issued
Array ( [id] => 2842878 [patent_doc_number] => 05104530 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Chromatography column with carbonaceous adsorbents from pyrolyzed polysulfonated polymers' [patent_app_type] => 1 [patent_app_number] => 7/519040 [patent_app_country] => US [patent_app_date] => 1990-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7402 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/104/05104530.pdf [firstpage_image] =>[orig_patent_app_number] => 519040 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/519040
Chromatography column with carbonaceous adsorbents from pyrolyzed polysulfonated polymers May 3, 1990 Issued
07/518347 CHROMATOGRAPHY ON A CONTINUOUS POLYMER May 2, 1990 Abandoned
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