Search

Johann R. Richter

Supervisory Patent Examiner (ID: 7111, Phone: (571)272-0646 , Office: P/1617 )

Most Active Art Unit
1201
Art Unit(s)
1621, 1201, 1208, 1206, 1616, 1613, 1617
Total Applications
1178
Issued Applications
797
Pending Applications
69
Abandoned Applications
313

Applications

Application numberTitle of the applicationFiling DateStatus
07/117165 FLUORINATED ARACHIDONIC ACID DERIVATIVES Nov 3, 1987 Abandoned
Array ( [id] => 2548562 [patent_doc_number] => 04810782 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Di-ureadopyridines and their chelates' [patent_app_type] => 1 [patent_app_number] => 7/115386 [patent_app_country] => US [patent_app_date] => 1987-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1960 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/810/04810782.pdf [firstpage_image] =>[orig_patent_app_number] => 115386 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/115386
Di-ureadopyridines and their chelates Nov 1, 1987 Issued
07/113459 NOVEL DERIVATIVES OF BENZIMIDAZOLES ACTIVE AS ANTI-ULCER AGENTS Oct 25, 1987 Abandoned
Array ( [id] => 2475440 [patent_doc_number] => 04812454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-14 [patent_title] => 'Nitromethylene derivatives and their use as insecticides' [patent_app_type] => 1 [patent_app_number] => 7/109803 [patent_app_country] => US [patent_app_date] => 1987-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7051 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/812/04812454.pdf [firstpage_image] =>[orig_patent_app_number] => 109803 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/109803
Nitromethylene derivatives and their use as insecticides Oct 18, 1987 Issued
Array ( [id] => 2591821 [patent_doc_number] => 04918078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Pharmaceutical Compositions containing nedocromil sodium' [patent_app_type] => 1 [patent_app_number] => 7/109049 [patent_app_country] => US [patent_app_date] => 1987-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4698 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/918/04918078.pdf [firstpage_image] =>[orig_patent_app_number] => 109049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/109049
Pharmaceutical Compositions containing nedocromil sodium Oct 15, 1987 Issued
Array ( [id] => 2443360 [patent_doc_number] => 04778807 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-18 [patent_title] => 'Substituted 2-amino-2-imidazolines as antifibrillatory agents' [patent_app_type] => 1 [patent_app_number] => 7/106662 [patent_app_country] => US [patent_app_date] => 1987-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3507 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/778/04778807.pdf [firstpage_image] =>[orig_patent_app_number] => 106662 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/106662
Substituted 2-amino-2-imidazolines as antifibrillatory agents Oct 12, 1987 Issued
Array ( [id] => 2554293 [patent_doc_number] => 04814456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Chlorinating waste streams to recover cyanopyridine contained therein' [patent_app_type] => 1 [patent_app_number] => 7/107716 [patent_app_country] => US [patent_app_date] => 1987-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1632 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/814/04814456.pdf [firstpage_image] =>[orig_patent_app_number] => 107716 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/107716
Chlorinating waste streams to recover cyanopyridine contained therein Oct 12, 1987 Issued
Array ( [id] => 2413879 [patent_doc_number] => 04786636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-22 [patent_title] => 'Thiazino-benzimidazoles and their use as antiulcer agents' [patent_app_type] => 1 [patent_app_number] => 7/108384 [patent_app_country] => US [patent_app_date] => 1987-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1920 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/786/04786636.pdf [firstpage_image] =>[orig_patent_app_number] => 108384 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/108384
Thiazino-benzimidazoles and their use as antiulcer agents Oct 12, 1987 Issued
Array ( [id] => 2563409 [patent_doc_number] => 04849447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Zearalanol derivatives with anabolic activity' [patent_app_type] => 1 [patent_app_number] => 7/108539 [patent_app_country] => US [patent_app_date] => 1987-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5235 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/849/04849447.pdf [firstpage_image] =>[orig_patent_app_number] => 108539 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/108539
Zearalanol derivatives with anabolic activity Oct 12, 1987 Issued
Array ( [id] => 2389307 [patent_doc_number] => 04794123 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-27 [patent_title] => 'Thiazolo- and thiazino- benzimidazoles and their use as anti-ulcer agents' [patent_app_type] => 1 [patent_app_number] => 7/108252 [patent_app_country] => US [patent_app_date] => 1987-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5680 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/794/04794123.pdf [firstpage_image] =>[orig_patent_app_number] => 108252 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/108252
Thiazolo- and thiazino- benzimidazoles and their use as anti-ulcer agents Oct 12, 1987 Issued
Array ( [id] => 2548700 [patent_doc_number] => 04802909 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-07 [patent_title] => 'Ureas and their use as herbicides' [patent_app_type] => 1 [patent_app_number] => 7/107437 [patent_app_country] => US [patent_app_date] => 1987-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9181 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/802/04802909.pdf [firstpage_image] =>[orig_patent_app_number] => 107437 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/107437
Ureas and their use as herbicides Oct 8, 1987 Issued
07/106199 INHIBITION OF THE 5-LIPOXYGENASE PATHWAY Oct 6, 1987 Abandoned
07/105795 ANTIFUNGAL FERMENTATION PRODUCT Oct 6, 1987 Abandoned
Array ( [id] => 2474499 [patent_doc_number] => 04876028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-24 [patent_title] => 'Chiral aryl-2,3-epoxyalkyl-ethers and the corresponding thio compounds thereof, and the use thereof as dopes in liquid-crystal phases' [patent_app_type] => 1 [patent_app_number] => 7/104350 [patent_app_country] => US [patent_app_date] => 1987-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2502 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/876/04876028.pdf [firstpage_image] =>[orig_patent_app_number] => 104350 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/104350
Chiral aryl-2,3-epoxyalkyl-ethers and the corresponding thio compounds thereof, and the use thereof as dopes in liquid-crystal phases Oct 1, 1987 Issued
Array ( [id] => 2414072 [patent_doc_number] => 04743605 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-10 [patent_title] => 'Saturated fatty acid amides as inhibitors of acyl-coa:cholesterol acyltransferase' [patent_app_type] => 1 [patent_app_number] => 7/103316 [patent_app_country] => US [patent_app_date] => 1987-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4525 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/743/04743605.pdf [firstpage_image] =>[orig_patent_app_number] => 103316 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/103316
Saturated fatty acid amides as inhibitors of acyl-coa:cholesterol acyltransferase Sep 30, 1987 Issued
Array ( [id] => 2548930 [patent_doc_number] => 04810801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Pyrrolobenzimidazoles, pharmaceutical compositions containing them, and use of them to treat certain heart and circulatory diseases' [patent_app_type] => 1 [patent_app_number] => 7/103895 [patent_app_country] => US [patent_app_date] => 1987-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10813 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/810/04810801.pdf [firstpage_image] =>[orig_patent_app_number] => 103895 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/103895
Pyrrolobenzimidazoles, pharmaceutical compositions containing them, and use of them to treat certain heart and circulatory diseases Sep 30, 1987 Issued
Array ( [id] => 2526778 [patent_doc_number] => 04861799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Benzoylurea compounds and pesticides containing them' [patent_app_type] => 1 [patent_app_number] => 7/102855 [patent_app_country] => US [patent_app_date] => 1987-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10113 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/861/04861799.pdf [firstpage_image] =>[orig_patent_app_number] => 102855 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/102855
Benzoylurea compounds and pesticides containing them Sep 29, 1987 Issued
Array ( [id] => 2554667 [patent_doc_number] => 04814476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Liquid crystalline compound' [patent_app_type] => 1 [patent_app_number] => 7/101773 [patent_app_country] => US [patent_app_date] => 1987-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1821 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/814/04814476.pdf [firstpage_image] =>[orig_patent_app_number] => 101773 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/101773
Liquid crystalline compound Sep 27, 1987 Issued
Array ( [id] => 2493591 [patent_doc_number] => 04847259 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Nitrogen-containing heterocyclic compounds, and use as insecticide' [patent_app_type] => 1 [patent_app_number] => 7/100308 [patent_app_country] => US [patent_app_date] => 1987-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6258 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/847/04847259.pdf [firstpage_image] =>[orig_patent_app_number] => 100308 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/100308
Nitrogen-containing heterocyclic compounds, and use as insecticide Sep 22, 1987 Issued
Array ( [id] => 2445592 [patent_doc_number] => 04751310 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-14 [patent_title] => 'Inhibition of the 5-lipoxygenase pathway' [patent_app_type] => 1 [patent_app_number] => 7/092010 [patent_app_country] => US [patent_app_date] => 1987-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11749 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/751/04751310.pdf [firstpage_image] =>[orig_patent_app_number] => 092010 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/092010
Inhibition of the 5-lipoxygenase pathway Sep 21, 1987 Issued
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