Search

John J. Doll

Examiner (ID: 2057)

Most Active Art Unit
1107
Art Unit(s)
1631, 1809, 1107, 1103, 1204, 1806
Total Applications
291
Issued Applications
200
Pending Applications
0
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
06/275538 PROCESS FOR THE PREPARATION OF 4-AMINO-3-METHYL-PHENOL Jun 18, 1981 Abandoned
Array ( [id] => 2019451 [patent_doc_number] => 04400538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-23 [patent_title] => 'Fixed bed catalyst for MNB and DNT hydrogenation' [patent_app_type] => 1 [patent_app_number] => 6/272629 [patent_app_country] => US [patent_app_date] => 1981-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1420 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/400/04400538.pdf [firstpage_image] =>[orig_patent_app_number] => 272629 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/272629
Fixed bed catalyst for MNB and DNT hydrogenation Jun 10, 1981 Issued
06/272469 ZEOLITE EU-2 Jun 10, 1981 Abandoned
Array ( [id] => 1968511 [patent_doc_number] => 04362893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-07 [patent_title] => 'Preparation of C-nitrosodiarylamines from diarylamines' [patent_app_type] => 1 [patent_app_number] => 6/270037 [patent_app_country] => US [patent_app_date] => 1981-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3020 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/362/04362893.pdf [firstpage_image] =>[orig_patent_app_number] => 270037 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/270037
Preparation of C-nitrosodiarylamines from diarylamines Jun 2, 1981 Issued
Array ( [id] => 2055870 [patent_doc_number] => 04394522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-19 [patent_title] => 'Catalytic hydrogenation of di(4-aminophenyl)methane' [patent_app_type] => 1 [patent_app_number] => 6/268979 [patent_app_country] => US [patent_app_date] => 1981-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1691 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/394/04394522.pdf [firstpage_image] =>[orig_patent_app_number] => 268979 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/268979
Catalytic hydrogenation of di(4-aminophenyl)methane May 31, 1981 Issued
Array ( [id] => 2055882 [patent_doc_number] => 04394523 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-19 [patent_title] => 'Catalytic hydrogenation of di (4-aminophenyl) methane' [patent_app_type] => 1 [patent_app_number] => 6/269200 [patent_app_country] => US [patent_app_date] => 1981-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1791 [patent_no_of_claims] => 15 [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] => patents/04/394/04394523.pdf [firstpage_image] =>[orig_patent_app_number] => 269200 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/269200
Catalytic hydrogenation of di (4-aminophenyl) methane May 31, 1981 Issued
Array ( [id] => 1940278 [patent_doc_number] => 04335260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Process for the preparation of N-di-n-propyl-2,6-dinitro-4-trifluoromethylaniline having a low content of nitrosamines' [patent_app_type] => 1 [patent_app_number] => 6/263508 [patent_app_country] => US [patent_app_date] => 1981-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1112 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/335/04335260.pdf [firstpage_image] =>[orig_patent_app_number] => 263508 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/263508
Process for the preparation of N-di-n-propyl-2,6-dinitro-4-trifluoromethylaniline having a low content of nitrosamines May 13, 1981 Issued
Array ( [id] => 2039752 [patent_doc_number] => 04414415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-08 [patent_title] => 'Process for the manufacture of 2,6-dichloro-4-nitroaniline, and the compound obtained by this process' [patent_app_type] => 1 [patent_app_number] => 6/263131 [patent_app_country] => US [patent_app_date] => 1981-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2153 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/414/04414415.pdf [firstpage_image] =>[orig_patent_app_number] => 263131 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/263131
Process for the manufacture of 2,6-dichloro-4-nitroaniline, and the compound obtained by this process May 12, 1981 Issued
Array ( [id] => 1968515 [patent_doc_number] => 04362894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-07 [patent_title] => 'Poly-(-2-aminoalkyl)polyamines' [patent_app_type] => 1 [patent_app_number] => 6/260148 [patent_app_country] => US [patent_app_date] => 1981-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3670 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/362/04362894.pdf [firstpage_image] =>[orig_patent_app_number] => 260148 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/260148
Poly-(-2-aminoalkyl)polyamines May 3, 1981 Issued
Array ( [id] => 1998716 [patent_doc_number] => 04374273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-15 [patent_title] => 'Method for production of methylamines' [patent_app_type] => 1 [patent_app_number] => 6/258387 [patent_app_country] => US [patent_app_date] => 1981-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1396 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/374/04374273.pdf [firstpage_image] =>[orig_patent_app_number] => 258387 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/258387
Method for production of methylamines Apr 27, 1981 Issued
Array ( [id] => 2010077 [patent_doc_number] => 04399308 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Lewis acid halide catalysts for preparation of polyamines' [patent_app_type] => 1 [patent_app_number] => 6/258251 [patent_app_country] => US [patent_app_date] => 1981-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4538 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/399/04399308.pdf [firstpage_image] =>[orig_patent_app_number] => 258251 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/258251
Lewis acid halide catalysts for preparation of polyamines Apr 27, 1981 Issued
Array ( [id] => 2024234 [patent_doc_number] => 04395572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-26 [patent_title] => 'Process for preparing N-alkyl-nitroanilines' [patent_app_type] => 1 [patent_app_number] => 6/255425 [patent_app_country] => US [patent_app_date] => 1981-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1602 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/395/04395572.pdf [firstpage_image] =>[orig_patent_app_number] => 255425 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/255425
Process for preparing N-alkyl-nitroanilines Apr 19, 1981 Issued
Array ( [id] => 1980183 [patent_doc_number] => 04359418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-16 [patent_title] => 'Amine salts of azo dyestuffs of the pyridone series' [patent_app_type] => 1 [patent_app_number] => 6/252526 [patent_app_country] => US [patent_app_date] => 1981-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7352 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/359/04359418.pdf [firstpage_image] =>[orig_patent_app_number] => 252526 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/252526
Amine salts of azo dyestuffs of the pyridone series Apr 8, 1981 Issued
Array ( [id] => 1983006 [patent_doc_number] => 04356323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-26 [patent_title] => 'Process for the production of 1-amino-propanediol-(2,3) (I)' [patent_app_type] => 1 [patent_app_number] => 6/252460 [patent_app_country] => US [patent_app_date] => 1981-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1271 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/356/04356323.pdf [firstpage_image] =>[orig_patent_app_number] => 252460 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/252460
Process for the production of 1-amino-propanediol-(2,3) (I) Apr 8, 1981 Issued
Array ( [id] => 1961107 [patent_doc_number] => 04358615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-09 [patent_title] => 'Process for the production of 1-amino-propanediol-(2,3) (II)' [patent_app_type] => 1 [patent_app_number] => 6/252459 [patent_app_country] => US [patent_app_date] => 1981-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1415 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/358/04358615.pdf [firstpage_image] =>[orig_patent_app_number] => 252459 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/252459
Process for the production of 1-amino-propanediol-(2,3) (II) Apr 8, 1981 Issued
Array ( [id] => 1986936 [patent_doc_number] => 04360697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-23 [patent_title] => 'Process for the production of 1-amino-propanediol-2,3' [patent_app_type] => 1 [patent_app_number] => 6/252609 [patent_app_country] => US [patent_app_date] => 1981-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1329 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/360/04360697.pdf [firstpage_image] =>[orig_patent_app_number] => 252609 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/252609
Process for the production of 1-amino-propanediol-2,3 Apr 8, 1981 Issued
Array ( [id] => 2024181 [patent_doc_number] => 04380669 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-19 [patent_title] => 'Process for synthesizing aniline' [patent_app_type] => 1 [patent_app_number] => 6/252487 [patent_app_country] => US [patent_app_date] => 1981-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4514 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/380/04380669.pdf [firstpage_image] =>[orig_patent_app_number] => 252487 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/252487
Process for synthesizing aniline Apr 7, 1981 Issued
Array ( [id] => 2024189 [patent_doc_number] => 04380670 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-19 [patent_title] => 'Process for producing 1,3,5-triaminobenzene' [patent_app_type] => 1 [patent_app_number] => 6/250552 [patent_app_country] => US [patent_app_date] => 1981-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1758 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/380/04380670.pdf [firstpage_image] =>[orig_patent_app_number] => 250552 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/250552
Process for producing 1,3,5-triaminobenzene Apr 2, 1981 Issued
06/247362 PROCESS FOR AROMATIC DIAMINES Mar 24, 1981 Abandoned
Array ( [id] => 2022320 [patent_doc_number] => 04370503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-25 [patent_title] => 'Catalyst for methylamines production' [patent_app_type] => 1 [patent_app_number] => 6/247136 [patent_app_country] => US [patent_app_date] => 1981-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 962 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/370/04370503.pdf [firstpage_image] =>[orig_patent_app_number] => 247136 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/247136
Catalyst for methylamines production Mar 23, 1981 Issued
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