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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
Array ( [id] => 1914251 [patent_doc_number] => 04308049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-29 [patent_title] => 'Process for the absorption of ammonia in acid solutions or slurries' [patent_app_type] => 1 [patent_app_number] => 5/964160 [patent_app_country] => US [patent_app_date] => 1978-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4188 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/308/04308049.pdf [firstpage_image] =>[orig_patent_app_number] => 964160 [rel_patent_id] =>[rel_patent_doc_number] =>)
05/964160
Process for the absorption of ammonia in acid solutions or slurries Nov 27, 1978 Issued
Array ( [id] => 1966028 [patent_doc_number] => 04320004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-16 [patent_title] => 'Anti-rust water treatment apparatus' [patent_app_type] => 1 [patent_app_number] => 5/951474 [patent_app_country] => US [patent_app_date] => 1978-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1927 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/320/04320004.pdf [firstpage_image] =>[orig_patent_app_number] => 951474 [rel_patent_id] =>[rel_patent_doc_number] =>)
05/951474
Anti-rust water treatment apparatus Oct 15, 1978 Issued
Array ( [id] => 1956131 [patent_doc_number] => 04332687 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-01 [patent_title] => 'Removal of complexed heavy metals from waste effluents' [patent_app_type] => 1 [patent_app_number] => 5/944556 [patent_app_country] => US [patent_app_date] => 1978-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3783 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/332/04332687.pdf [firstpage_image] =>[orig_patent_app_number] => 944556 [rel_patent_id] =>[rel_patent_doc_number] =>)
05/944556
Removal of complexed heavy metals from waste effluents Sep 20, 1978 Issued
Array ( [id] => 3378652 [patent_doc_number] => 04237011 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1980-12-02 [patent_title] => 'Quick change cartridge filter' [patent_app_type] => 1 [patent_app_number] => 5/767251 [patent_app_country] => US [patent_app_date] => 1977-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 6184 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/237/04237011.pdf [firstpage_image] =>[orig_patent_app_number] => 767251 [rel_patent_id] =>[rel_patent_doc_number] =>)
05/767251
Quick change cartridge filter Feb 9, 1977 Issued
Array ( [id] => 3399561 [patent_doc_number] => 04239506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1980-12-16 [patent_title] => 'Use of aqueous, non-sweep liquid during membrane separation' [patent_app_type] => 1 [patent_app_number] => 5/703942 [patent_app_country] => US [patent_app_date] => 1976-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8539 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/239/04239506.pdf [firstpage_image] =>[orig_patent_app_number] => 703942 [rel_patent_id] =>[rel_patent_doc_number] =>)
05/703942
Use of aqueous, non-sweep liquid during membrane separation Jul 8, 1976 Issued
Array ( [id] => 3383633 [patent_doc_number] => 04221656 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1980-09-09 [patent_title] => 'Method of extracting sludge from sewage' [patent_app_type] => 1 [patent_app_number] => 5/625208 [patent_app_country] => US [patent_app_date] => 1975-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3596 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/221/04221656.pdf [firstpage_image] =>[orig_patent_app_number] => 625208 [rel_patent_id] =>[rel_patent_doc_number] =>)
05/625208
Method of extracting sludge from sewage Oct 22, 1975 Issued
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