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] => 3691118 [patent_doc_number] => 05696309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => 'Purification of halogenated carbon compounds' [patent_app_type] => 1 [patent_app_number] => 8/423321 [patent_app_country] => US [patent_app_date] => 1995-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3465 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/696/05696309.pdf [firstpage_image] =>[orig_patent_app_number] => 423321 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/423321
Purification of halogenated carbon compounds Apr 16, 1995 Issued
Array ( [id] => 3508913 [patent_doc_number] => 05569798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Chlorination of halogenated carbon compounds for purification purposes' [patent_app_type] => 1 [patent_app_number] => 8/423080 [patent_app_country] => US [patent_app_date] => 1995-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2900 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/569/05569798.pdf [firstpage_image] =>[orig_patent_app_number] => 423080 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/423080
Chlorination of halogenated carbon compounds for purification purposes Apr 16, 1995 Issued
08/420636 PRODUCTION OF HYDROFLUOROALKANES Apr 11, 1995 Abandoned
08/418318 PROCESS FOR THE PREPARATION OF 1,1,2,2,3-PENTAFLUOROPROPANE Apr 6, 1995 Abandoned
Array ( [id] => 3555863 [patent_doc_number] => 05574193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-12 [patent_title] => 'Initiators for telomerization of polyfluoroalkyl iodides with fluoroolefins' [patent_app_type] => 1 [patent_app_number] => 8/416942 [patent_app_country] => US [patent_app_date] => 1995-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2906 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/574/05574193.pdf [firstpage_image] =>[orig_patent_app_number] => 416942 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/416942
Initiators for telomerization of polyfluoroalkyl iodides with fluoroolefins Apr 3, 1995 Issued
Array ( [id] => 3508846 [patent_doc_number] => 05569796 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Process for producing fluorinated saturated hydrocarbon' [patent_app_type] => 1 [patent_app_number] => 8/406904 [patent_app_country] => US [patent_app_date] => 1995-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2185 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/569/05569796.pdf [firstpage_image] =>[orig_patent_app_number] => 406904 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/406904
Process for producing fluorinated saturated hydrocarbon Mar 28, 1995 Issued
08/411843 METHOD FOR PRODUCING A HYDROFLUOROCARBON Mar 27, 1995 Abandoned
Array ( [id] => 3670156 [patent_doc_number] => 05600043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-04 [patent_title] => 'Oxychlorination process' [patent_app_type] => 1 [patent_app_number] => 8/411023 [patent_app_country] => US [patent_app_date] => 1995-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4419 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/600/05600043.pdf [firstpage_image] =>[orig_patent_app_number] => 411023 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/411023
Oxychlorination process Mar 26, 1995 Issued
Array ( [id] => 3670089 [patent_doc_number] => 05600038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-04 [patent_title] => 'Adiabatic Hydrofluorination of hydrochlorofluorocarbons' [patent_app_type] => 1 [patent_app_number] => 8/410483 [patent_app_country] => US [patent_app_date] => 1995-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5140 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/600/05600038.pdf [firstpage_image] =>[orig_patent_app_number] => 410483 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/410483
Adiabatic Hydrofluorination of hydrochlorofluorocarbons Mar 23, 1995 Issued
Array ( [id] => 3541153 [patent_doc_number] => 05495057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-27 [patent_title] => 'Method for the preparation of difluoromethane' [patent_app_type] => 1 [patent_app_number] => 8/398965 [patent_app_country] => US [patent_app_date] => 1995-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3544 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/495/05495057.pdf [firstpage_image] =>[orig_patent_app_number] => 398965 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/398965
Method for the preparation of difluoromethane Mar 1, 1995 Issued
Array ( [id] => 3499458 [patent_doc_number] => 05532418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-02 [patent_title] => 'Method of producing 1,1,1,2,3,3,-hexafluoropropane and tetrafluorochloropropene' [patent_app_type] => 1 [patent_app_number] => 8/392906 [patent_app_country] => US [patent_app_date] => 1995-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2675 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/532/05532418.pdf [firstpage_image] =>[orig_patent_app_number] => 392906 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/392906
Method of producing 1,1,1,2,3,3,-hexafluoropropane and tetrafluorochloropropene Feb 28, 1995 Issued
Array ( [id] => 3549484 [patent_doc_number] => 05545764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Process for the continuous production of high purity bisphenol A' [patent_app_type] => 1 [patent_app_number] => 8/396613 [patent_app_country] => US [patent_app_date] => 1995-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1646 [patent_no_of_claims] => 2 [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/05/545/05545764.pdf [firstpage_image] =>[orig_patent_app_number] => 396613 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/396613
Process for the continuous production of high purity bisphenol A Feb 28, 1995 Issued
Array ( [id] => 3669906 [patent_doc_number] => 05600026 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-04 [patent_title] => 'Process for production of cresols' [patent_app_type] => 1 [patent_app_number] => 8/393031 [patent_app_country] => US [patent_app_date] => 1995-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5106 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/600/05600026.pdf [firstpage_image] =>[orig_patent_app_number] => 393031 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/393031
Process for production of cresols Feb 22, 1995 Issued
Array ( [id] => 3591209 [patent_doc_number] => 05516946 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Producing CF.sub.3 CH.sub.2 CF.sub.3 and/or CF.sub.3 CH=CF.sub.2 by the conversion of fluorinated ethers' [patent_app_type] => 1 [patent_app_number] => 8/392426 [patent_app_country] => US [patent_app_date] => 1995-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3794 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/516/05516946.pdf [firstpage_image] =>[orig_patent_app_number] => 392426 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/392426
Producing CF.sub.3 CH.sub.2 CF.sub.3 and/or CF.sub.3 CH=CF.sub.2 by the conversion of fluorinated ethers Feb 21, 1995 Issued
08/390017 SYNTHESIS OF TETRAFLUOROETHYLENE Feb 16, 1995 Abandoned
08/390791 METHOD FOR PREPARING 1,3-DIHYDROXY-4,6-BIS [ALPHA -METHYL-ALPHA- (4'-HYDROXYPHENYL) ETHYL] BENZENE Feb 16, 1995 Abandoned
Array ( [id] => 3670132 [patent_doc_number] => 05600041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-04 [patent_title] => 'Process for the selective removal of organic nitrates from a halogenated organic stream containing trace quantities of organic nitrates' [patent_app_type] => 1 [patent_app_number] => 8/388112 [patent_app_country] => US [patent_app_date] => 1995-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3169 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/600/05600041.pdf [firstpage_image] =>[orig_patent_app_number] => 388112 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/388112
Process for the selective removal of organic nitrates from a halogenated organic stream containing trace quantities of organic nitrates Feb 12, 1995 Issued
Array ( [id] => 3549714 [patent_doc_number] => 05545780 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Process for the preparation of vinyl chloride' [patent_app_type] => 1 [patent_app_number] => 8/385280 [patent_app_country] => US [patent_app_date] => 1995-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 857 [patent_no_of_claims] => 7 [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/05/545/05545780.pdf [firstpage_image] =>[orig_patent_app_number] => 385280 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/385280
Process for the preparation of vinyl chloride Feb 7, 1995 Issued
Array ( [id] => 3719611 [patent_doc_number] => 05616821 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-01 [patent_title] => 'Methods for purifying and recovering contaminated refrigerants with solutions of bases in organic solvents' [patent_app_type] => 1 [patent_app_number] => 8/377631 [patent_app_country] => US [patent_app_date] => 1995-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5157 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/616/05616821.pdf [firstpage_image] =>[orig_patent_app_number] => 377631 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/377631
Methods for purifying and recovering contaminated refrigerants with solutions of bases in organic solvents Jan 29, 1995 Issued
08/379124 ANTIMICROBIAL AGENT Jan 26, 1995 Abandoned
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