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
07/986811 PROCESS FOR REDUCING THE FLUORINE CONTENT OF HALOCARBONS Dec 7, 1992 Abandoned
07/987529 PROCESS FOR REDUCING THE FLUORINE CONTENT OF HYDROFLUOROCARBONS AND HYDROHALOFLUOROCARBONS Dec 7, 1992 Abandoned
Array ( [id] => 2996957 [patent_doc_number] => 05367102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-22 [patent_title] => 'Process for the preparation of 1,1-dichloro-1-fluoroethane' [patent_app_type] => 1 [patent_app_number] => 7/952495 [patent_app_country] => US [patent_app_date] => 1992-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4720 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/367/05367102.pdf [firstpage_image] =>[orig_patent_app_number] => 952495 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/952495
Process for the preparation of 1,1-dichloro-1-fluoroethane Dec 7, 1992 Issued
07/986392 SYNTHESIS OF N-PERFLUOROOCTYL BROMIDE Dec 6, 1992 Abandoned
Array ( [id] => 3744303 [patent_doc_number] => 05786506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Process for distillation of crude isocyanate concentrates' [patent_app_type] => 1 [patent_app_number] => 7/986878 [patent_app_country] => US [patent_app_date] => 1992-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24937 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/786/05786506.pdf [firstpage_image] =>[orig_patent_app_number] => 986878 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/986878
Process for distillation of crude isocyanate concentrates Dec 3, 1992 Issued
Array ( [id] => 3095576 [patent_doc_number] => 05313001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-17 [patent_title] => 'Process for the preparation of .alpha.-flurostyrene' [patent_app_type] => 1 [patent_app_number] => 7/927430 [patent_app_country] => US [patent_app_date] => 1992-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2495 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/313/05313001.pdf [firstpage_image] =>[orig_patent_app_number] => 927430 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/927430
Process for the preparation of .alpha.-flurostyrene Nov 16, 1992 Issued
Array ( [id] => 3048414 [patent_doc_number] => 05334787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-02 [patent_title] => 'Process for the manufacture of pentafluoroethane' [patent_app_type] => 1 [patent_app_number] => 7/989481 [patent_app_country] => US [patent_app_date] => 1992-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4160 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/334/05334787.pdf [firstpage_image] =>[orig_patent_app_number] => 989481 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/989481
Process for the manufacture of pentafluoroethane Nov 11, 1992 Issued
07/974197 CATALYTIC EQUILIBRATION TO INCREASE THE RELATIVE MOLE FRACTION OF CF3CFHC1, CF3CHC12 OR CF3CF2H IN A COMPOSITION Nov 9, 1992 Abandoned
07/972663 CATALYTIC CHLOROFLUORINATION PROCESS FOR PRODUCING CHC1FCF3 AND CHF2CF3 Nov 5, 1992 Abandoned
Array ( [id] => 2938024 [patent_doc_number] => 05247104 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Preparation of 1.alpha., 24-dihydroxyvitamin D analogs' [patent_app_type] => 1 [patent_app_number] => 7/971405 [patent_app_country] => US [patent_app_date] => 1992-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1933 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/247/05247104.pdf [firstpage_image] =>[orig_patent_app_number] => 971405 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/971405
Preparation of 1.alpha., 24-dihydroxyvitamin D analogs Nov 3, 1992 Issued
07/968247 PROCESS FOR PRODUCING A HYDROGEN-CONTAINING 2,2-DIFLUOROPROPANE Oct 29, 1992 Abandoned
Array ( [id] => 3053431 [patent_doc_number] => 05283382 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-01 [patent_title] => 'Fluorination process' [patent_app_type] => 1 [patent_app_number] => 7/965550 [patent_app_country] => US [patent_app_date] => 1992-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3995 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/283/05283382.pdf [firstpage_image] =>[orig_patent_app_number] => 965550 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/965550
Fluorination process Oct 22, 1992 Issued
07/964973 PRODUCING HYDROFLUOROCARBONS BY FLUOROALKYL IODIDE HYDROGENOLYSIS Oct 21, 1992 Abandoned
Array ( [id] => 3414757 [patent_doc_number] => 05444171 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Method for purification of 1,1,1,2-tetrafluoroethane' [patent_app_type] => 1 [patent_app_number] => 7/961869 [patent_app_country] => US [patent_app_date] => 1992-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4136 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/444/05444171.pdf [firstpage_image] =>[orig_patent_app_number] => 961869 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/961869
Method for purification of 1,1,1,2-tetrafluoroethane Oct 14, 1992 Issued
07/961374 PROCESS FOR PURIFYING 1,1,1-TRIFLUORO-2,2-DICHLOROETHANE FROM ISOMER 1,1,2-TRIFLUORO-1,2-DICHLOROETHANE Oct 14, 1992 Abandoned
07/961376 PROCESS FOR ISOMERIZING 1,1,2-TRIFLUORO-1,2-DICHLOROETHANE TO 1,1,1-TRIFLUORO-2,2-DICHLOROETHANE Oct 14, 1992 Abandoned
Array ( [id] => 3098633 [patent_doc_number] => 05292972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Production of dichlorohydrin' [patent_app_type] => 1 [patent_app_number] => 7/960144 [patent_app_country] => US [patent_app_date] => 1992-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 785 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/292/05292972.pdf [firstpage_image] =>[orig_patent_app_number] => 960144 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/960144
Production of dichlorohydrin Oct 12, 1992 Issued
07/958532 PROCESS FOR THE MANUFACTURE OF 1,1,1,2-TETRAFLUOROETHANE Oct 7, 1992 Abandoned
Array ( [id] => 2913599 [patent_doc_number] => 05227545 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Process for the preparation of 2,4-dichlorofluorobenzene' [patent_app_type] => 1 [patent_app_number] => 7/958287 [patent_app_country] => US [patent_app_date] => 1992-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2960 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227545.pdf [firstpage_image] =>[orig_patent_app_number] => 958287 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/958287
Process for the preparation of 2,4-dichlorofluorobenzene Oct 7, 1992 Issued
Array ( [id] => 3888975 [patent_doc_number] => 05723613 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Process for the free-radical chlorination or bromination of methyl aromatic compounds' [patent_app_type] => 1 [patent_app_number] => 7/956126 [patent_app_country] => US [patent_app_date] => 1992-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3640 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/723/05723613.pdf [firstpage_image] =>[orig_patent_app_number] => 956126 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/956126
Process for the free-radical chlorination or bromination of methyl aromatic compounds Oct 1, 1992 Issued
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