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
Array ( [id] => 2629457 [patent_doc_number] => 04906755 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Esters of hexahydro-8-hydroxy-2,6-methano-2H-quinolizin-3-(4H)-one and related compounds' [patent_app_type] => 1 [patent_app_number] => 7/376172 [patent_app_country] => US [patent_app_date] => 1989-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3899 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906755.pdf [firstpage_image] =>[orig_patent_app_number] => 376172 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/376172
Esters of hexahydro-8-hydroxy-2,6-methano-2H-quinolizin-3-(4H)-one and related compounds Jun 29, 1989 Issued
Array ( [id] => 2741734 [patent_doc_number] => 05037467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Amidoxime derivatives, useful as selective herbicide' [patent_app_type] => 1 [patent_app_number] => 7/373794 [patent_app_country] => US [patent_app_date] => 1989-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3429 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/037/05037467.pdf [firstpage_image] =>[orig_patent_app_number] => 373794 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/373794
Amidoxime derivatives, useful as selective herbicide Jun 28, 1989 Issued
Array ( [id] => 2744553 [patent_doc_number] => 05011860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Aryl-substituted naphthyridine and pyridopyrazine derivatives and their use in treating hyperproliferative skin diseases' [patent_app_type] => 1 [patent_app_number] => 7/371181 [patent_app_country] => US [patent_app_date] => 1989-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10400 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/011/05011860.pdf [firstpage_image] =>[orig_patent_app_number] => 371181 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/371181
Aryl-substituted naphthyridine and pyridopyrazine derivatives and their use in treating hyperproliferative skin diseases Jun 25, 1989 Issued
Array ( [id] => 2626530 [patent_doc_number] => 04920118 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Aromatic 2-aminoalkyl-1,2-benzoisothiazol-3-(2H)one-1,1-dioxide and their use as anxiolytic and anti-hypertensive agents' [patent_app_type] => 1 [patent_app_number] => 7/366824 [patent_app_country] => US [patent_app_date] => 1989-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4265 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/920/04920118.pdf [firstpage_image] =>[orig_patent_app_number] => 366824 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/366824
Aromatic 2-aminoalkyl-1,2-benzoisothiazol-3-(2H)one-1,1-dioxide and their use as anxiolytic and anti-hypertensive agents Jun 14, 1989 Issued
Array ( [id] => 2627619 [patent_doc_number] => 04950796 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Novel benzaldehydes' [patent_app_type] => 1 [patent_app_number] => 7/365794 [patent_app_country] => US [patent_app_date] => 1989-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7445 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/950/04950796.pdf [firstpage_image] =>[orig_patent_app_number] => 365794 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/365794
Novel benzaldehydes Jun 13, 1989 Issued
07/365349 INHIBITION OF INTERLEUKIN-1 PRODUCTION BY MONOCYTES AND/OR MACROPHAGES Jun 12, 1989 Abandoned
Array ( [id] => 2669453 [patent_doc_number] => 04954523 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-04 [patent_title] => 'Benzophenone oxime ether compounds, pharmaceutical compositions and treatment methods' [patent_app_type] => 1 [patent_app_number] => 7/364712 [patent_app_country] => US [patent_app_date] => 1989-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8787 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/954/04954523.pdf [firstpage_image] =>[orig_patent_app_number] => 364712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/364712
Benzophenone oxime ether compounds, pharmaceutical compositions and treatment methods Jun 8, 1989 Issued
Array ( [id] => 2660612 [patent_doc_number] => 04978767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-18 [patent_title] => 'Diphenylethylene derivative and pharmaceutical use' [patent_app_type] => 1 [patent_app_number] => 7/364710 [patent_app_country] => US [patent_app_date] => 1989-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8692 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/978/04978767.pdf [firstpage_image] =>[orig_patent_app_number] => 364710 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/364710
Diphenylethylene derivative and pharmaceutical use Jun 8, 1989 Issued
Array ( [id] => 2705560 [patent_doc_number] => 04992428 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => '5-aryl-substituted-2,3-dihydro-imidazo[1,2-a]furo- and thieno pyridines' [patent_app_type] => 1 [patent_app_number] => 7/363794 [patent_app_country] => US [patent_app_date] => 1989-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6424 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/992/04992428.pdf [firstpage_image] =>[orig_patent_app_number] => 363794 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/363794
5-aryl-substituted-2,3-dihydro-imidazo[1,2-a]furo- and thieno pyridines Jun 8, 1989 Issued
Array ( [id] => 2596517 [patent_doc_number] => 04923883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => '1-Aminomethyl-3-aryl-4-cyano-pyrroles and their use as fungicides' [patent_app_type] => 1 [patent_app_number] => 7/363015 [patent_app_country] => US [patent_app_date] => 1989-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5665 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/923/04923883.pdf [firstpage_image] =>[orig_patent_app_number] => 363015 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/363015
1-Aminomethyl-3-aryl-4-cyano-pyrroles and their use as fungicides Jun 7, 1989 Issued
Array ( [id] => 2599795 [patent_doc_number] => 04931352 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-05 [patent_title] => 'Antifungal fermentation product' [patent_app_type] => 1 [patent_app_number] => 7/362647 [patent_app_country] => US [patent_app_date] => 1989-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6729 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/931/04931352.pdf [firstpage_image] =>[orig_patent_app_number] => 362647 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/362647
Antifungal fermentation product Jun 6, 1989 Issued
Array ( [id] => 2629462 [patent_doc_number] => 04916142 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'N-heterocyclic-N-(4-piperidinyl)amides and pharmaceutical compositions and their use as analgesics' [patent_app_type] => 1 [patent_app_number] => 7/362119 [patent_app_country] => US [patent_app_date] => 1989-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9202 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/916/04916142.pdf [firstpage_image] =>[orig_patent_app_number] => 362119 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/362119
N-heterocyclic-N-(4-piperidinyl)amides and pharmaceutical compositions and their use as analgesics Jun 5, 1989 Issued
Array ( [id] => 2820367 [patent_doc_number] => 05081252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Process for the preparation of aromatic carboxylic acids' [patent_app_type] => 1 [patent_app_number] => 7/361180 [patent_app_country] => US [patent_app_date] => 1989-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6319 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/081/05081252.pdf [firstpage_image] =>[orig_patent_app_number] => 361180 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/361180
Process for the preparation of aromatic carboxylic acids Jun 4, 1989 Issued
07/363357 B-CARBOLINES AS CHOLECYSTOKIN AND GASTRIN ANTAGONISTS Jun 1, 1989 Abandoned
Array ( [id] => 2804915 [patent_doc_number] => 05114934 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Tricyclic pyridone derivatives' [patent_app_type] => 1 [patent_app_number] => 7/359616 [patent_app_country] => US [patent_app_date] => 1989-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11879 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/114/05114934.pdf [firstpage_image] =>[orig_patent_app_number] => 359616 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/359616
Tricyclic pyridone derivatives May 31, 1989 Issued
Array ( [id] => 2590693 [patent_doc_number] => 04927930 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-22 [patent_title] => 'Polyamines partially substituted by piperidine-triazines' [patent_app_type] => 1 [patent_app_number] => 7/356814 [patent_app_country] => US [patent_app_date] => 1989-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8808 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 960 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/927/04927930.pdf [firstpage_image] =>[orig_patent_app_number] => 356814 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/356814
Polyamines partially substituted by piperidine-triazines May 23, 1989 Issued
Array ( [id] => 2599636 [patent_doc_number] => 04965394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Difunctional polyfluoroaromatic derivatives and a process of preparing the same' [patent_app_type] => 1 [patent_app_number] => 7/355517 [patent_app_country] => US [patent_app_date] => 1989-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4053 [patent_no_of_claims] => 11 [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/04/965/04965394.pdf [firstpage_image] =>[orig_patent_app_number] => 355517 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/355517
Difunctional polyfluoroaromatic derivatives and a process of preparing the same May 22, 1989 Issued
Array ( [id] => 2768741 [patent_doc_number] => 05006654 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Method of preparing trisodium 2,4,6-mercapto-s-triazine nonahydrate' [patent_app_type] => 1 [patent_app_number] => 7/355462 [patent_app_country] => US [patent_app_date] => 1989-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1989 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006654.pdf [firstpage_image] =>[orig_patent_app_number] => 355462 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/355462
Method of preparing trisodium 2,4,6-mercapto-s-triazine nonahydrate May 22, 1989 Issued
Array ( [id] => 2656910 [patent_doc_number] => 04971958 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Diphosphonic acid derivatives, pharmaceutical compositions and methods' [patent_app_type] => 1 [patent_app_number] => 7/356567 [patent_app_country] => US [patent_app_date] => 1989-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5662 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971958.pdf [firstpage_image] =>[orig_patent_app_number] => 356567 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/356567
Diphosphonic acid derivatives, pharmaceutical compositions and methods May 22, 1989 Issued
Array ( [id] => 2595460 [patent_doc_number] => 04933451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Polyamines partially substituted by bis-piperidyl-triazines' [patent_app_type] => 1 [patent_app_number] => 7/354066 [patent_app_country] => US [patent_app_date] => 1989-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9918 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1088 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/933/04933451.pdf [firstpage_image] =>[orig_patent_app_number] => 354066 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/354066
Polyamines partially substituted by bis-piperidyl-triazines May 21, 1989 Issued
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