Search

Lars A. Olson

Examiner (ID: 8390, Phone: (571)272-6685 , Office: P/3617 )

Most Active Art Unit
3617
Art Unit(s)
3615, 3617
Total Applications
3303
Issued Applications
2745
Pending Applications
170
Abandoned Applications
427

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2519575 [patent_doc_number] => 04855490 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-08 [patent_title] => 'Liquid polyisocyanate adduct mixtures possessing good compatibility with apolar solvents' [patent_app_type] => 1 [patent_app_number] => 7/262370 [patent_app_country] => US [patent_app_date] => 1988-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1027 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/855/04855490.pdf [firstpage_image] =>[orig_patent_app_number] => 262370 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/262370
Liquid polyisocyanate adduct mixtures possessing good compatibility with apolar solvents Oct 24, 1988 Issued
Array ( [id] => 2620823 [patent_doc_number] => 04894390 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-16 [patent_title] => 'Substituted thieno[2,3-b]thiophene-2-sulfonamides as antiglaucoma agents' [patent_app_type] => 1 [patent_app_number] => 7/260632 [patent_app_country] => US [patent_app_date] => 1988-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6229 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/894/04894390.pdf [firstpage_image] =>[orig_patent_app_number] => 260632 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/260632
Substituted thieno[2,3-b]thiophene-2-sulfonamides as antiglaucoma agents Oct 20, 1988 Issued
07/262188 PREPARATION OF BIURETO POLYISOCYANTES Oct 19, 1988 Abandoned
Array ( [id] => 2850580 [patent_doc_number] => 05110996 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-05 [patent_title] => 'Production of vinylidene fluoride' [patent_app_type] => 1 [patent_app_number] => 7/259360 [patent_app_country] => US [patent_app_date] => 1988-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4368 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/110/05110996.pdf [firstpage_image] =>[orig_patent_app_number] => 259360 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/259360
Production of vinylidene fluoride Oct 16, 1988 Issued
Array ( [id] => 2629652 [patent_doc_number] => 04906765 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Process for the production of 4-alkoxy-2(5H) thiophenones' [patent_app_type] => 1 [patent_app_number] => 7/258071 [patent_app_country] => US [patent_app_date] => 1988-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4177 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906765.pdf [firstpage_image] =>[orig_patent_app_number] => 258071 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/258071
Process for the production of 4-alkoxy-2(5H) thiophenones Oct 13, 1988 Issued
Array ( [id] => 2604055 [patent_doc_number] => 04931570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-05 [patent_title] => 'Process for the production of 4-alkoxy-2(5H) thiophenones' [patent_app_type] => 1 [patent_app_number] => 7/258072 [patent_app_country] => US [patent_app_date] => 1988-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4197 [patent_no_of_claims] => 3 [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/04/931/04931570.pdf [firstpage_image] =>[orig_patent_app_number] => 258072 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/258072
Process for the production of 4-alkoxy-2(5H) thiophenones Oct 13, 1988 Issued
Array ( [id] => 2611186 [patent_doc_number] => 04902839 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'Process for preparing fluorinated C.sub.4 to C.sub.6 hydrocarbons and novel cyclic fluorinated hydrocarbons and their use as propellant gas and working fluid for heat pump systems' [patent_app_type] => 1 [patent_app_number] => 7/257351 [patent_app_country] => US [patent_app_date] => 1988-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2580 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/902/04902839.pdf [firstpage_image] =>[orig_patent_app_number] => 257351 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/257351
Process for preparing fluorinated C.sub.4 to C.sub.6 hydrocarbons and novel cyclic fluorinated hydrocarbons and their use as propellant gas and working fluid for heat pump systems Oct 12, 1988 Issued
Array ( [id] => 2519583 [patent_doc_number] => 04870190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-26 [patent_title] => 'Branched amides of L-aspartyl-D-amino acid dipeptides' [patent_app_type] => 1 [patent_app_number] => 7/256588 [patent_app_country] => US [patent_app_date] => 1988-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8775 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/870/04870190.pdf [firstpage_image] =>[orig_patent_app_number] => 256588 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/256588
Branched amides of L-aspartyl-D-amino acid dipeptides Oct 11, 1988 Issued
Array ( [id] => 2610924 [patent_doc_number] => 04902825 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'N,N\'-bis(trans-4-isocyanatocyclohexyl)urea, a process for its preparation and its use' [patent_app_type] => 1 [patent_app_number] => 7/255915 [patent_app_country] => US [patent_app_date] => 1988-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2803 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/902/04902825.pdf [firstpage_image] =>[orig_patent_app_number] => 255915 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/255915
N,N'-bis(trans-4-isocyanatocyclohexyl)urea, a process for its preparation and its use Oct 10, 1988 Issued
07/254404 PROCESS FOR THE SEPARATION AND RECOVERY OF NAPHTHALENE-SULFONIC ACIDS FROM AQUEOUS SOLUTIONS Oct 5, 1988 Abandoned
07/249624 (+)SUPROFEN ESTERS AND AMIDES AS OPHTHALMIC ANTI-INFLAMMATORY AGENTS Sep 25, 1988 Abandoned
Array ( [id] => 2520696 [patent_doc_number] => 04873027 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-10 [patent_title] => 'Fluoroalkylaryliodonuim compounds' [patent_app_type] => 1 [patent_app_number] => 7/245940 [patent_app_country] => US [patent_app_date] => 1988-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4530 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/873/04873027.pdf [firstpage_image] =>[orig_patent_app_number] => 245940 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/245940
Fluoroalkylaryliodonuim compounds Sep 18, 1988 Issued
07/261832 PROCESS FOR PREPARATION OF ISOCYANATE COMPOUNDS Sep 8, 1988 Abandoned
07/241759 SUPROFEN ESTERS AND AMIDES AS OPHTHALMIC ANTI-INFLAMMATORY AGENTS Sep 6, 1988 Abandoned
Array ( [id] => 2519729 [patent_doc_number] => 04870198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-26 [patent_title] => 'Process for the preparation of isocyanates and their use for the preparation of polyisocyanates containing ester' [patent_app_type] => 1 [patent_app_number] => 7/241438 [patent_app_country] => US [patent_app_date] => 1988-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4485 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/870/04870198.pdf [firstpage_image] =>[orig_patent_app_number] => 241438 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/241438
Process for the preparation of isocyanates and their use for the preparation of polyisocyanates containing ester Sep 6, 1988 Issued
07/239568 PURIFICATION OF 2,2-DICHLORO-1,1,1-TRIFLUOROETHANE Aug 31, 1988 Abandoned
Array ( [id] => 2481171 [patent_doc_number] => 04876380 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-24 [patent_title] => 'Color reduction of polymeric isocyanates via multiple solvent fractionation' [patent_app_type] => 1 [patent_app_number] => 7/239082 [patent_app_country] => US [patent_app_date] => 1988-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5774 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/876/04876380.pdf [firstpage_image] =>[orig_patent_app_number] => 239082 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/239082
Color reduction of polymeric isocyanates via multiple solvent fractionation Aug 30, 1988 Issued
Array ( [id] => 2591274 [patent_doc_number] => 04927962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-22 [patent_title] => 'Process of preparing fluorocarbon carboxylic or sulfonic acid from its fluoride' [patent_app_type] => 1 [patent_app_number] => 7/237072 [patent_app_country] => US [patent_app_date] => 1988-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7722 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/927/04927962.pdf [firstpage_image] =>[orig_patent_app_number] => 237072 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/237072
Process of preparing fluorocarbon carboxylic or sulfonic acid from its fluoride Aug 28, 1988 Issued
Array ( [id] => 2511397 [patent_doc_number] => 04840964 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Taurine derivative, its preparation and pharmaceutical composiions containing it' [patent_app_type] => 1 [patent_app_number] => 7/234181 [patent_app_country] => US [patent_app_date] => 1988-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1329 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/840/04840964.pdf [firstpage_image] =>[orig_patent_app_number] => 234181 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/234181
Taurine derivative, its preparation and pharmaceutical composiions containing it Aug 21, 1988 Issued
Array ( [id] => 2735121 [patent_doc_number] => 04997847 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-05 [patent_title] => 'Biologically active compounds' [patent_app_type] => 1 [patent_app_number] => 7/235061 [patent_app_country] => US [patent_app_date] => 1988-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10075 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/997/04997847.pdf [firstpage_image] =>[orig_patent_app_number] => 235061 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/235061
Biologically active compounds Aug 21, 1988 Issued
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