
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3881345
[patent_doc_number] => 05728906
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-17
[patent_title] => 'Method and means for recovering heat in the pyrolysis of 1,2-dichloroethane'
[patent_app_type] => 1
[patent_app_number] => 8/815123
[patent_app_country] => US
[patent_app_date] => 1997-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 5011
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 285
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/728/05728906.pdf
[firstpage_image] =>[orig_patent_app_number] => 815123
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/815123 | Method and means for recovering heat in the pyrolysis of 1,2-dichloroethane | Mar 10, 1997 | Issued |
Array
(
[id] => 4295287
[patent_doc_number] => 06235949
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-22
[patent_title] => 'Process for the preparation of halogenated derivatives and Lewis acid base catalysts thereof'
[patent_app_type] => 1
[patent_app_number] => 8/814027
[patent_app_country] => US
[patent_app_date] => 1997-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 5633
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/235/06235949.pdf
[firstpage_image] =>[orig_patent_app_number] => 814027
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/814027 | Process for the preparation of halogenated derivatives and Lewis acid base catalysts thereof | Mar 9, 1997 | Issued |
Array
(
[id] => 3875954
[patent_doc_number] => 05763705
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-09
[patent_title] => 'Method of producing 1,1,1,3,3-pentafluoropropane, a method of producing 1,1,1,3,3-pentafluoro-2-halogeno-3-chloropropane, and a method of producing 1,1,1,2,3,3-hexachloropropene'
[patent_app_type] => 1
[patent_app_number] => 8/811367
[patent_app_country] => US
[patent_app_date] => 1997-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6267
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/763/05763705.pdf
[firstpage_image] =>[orig_patent_app_number] => 811367
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/811367 | Method of producing 1,1,1,3,3-pentafluoropropane, a method of producing 1,1,1,3,3-pentafluoro-2-halogeno-3-chloropropane, and a method of producing 1,1,1,2,3,3-hexachloropropene | Mar 9, 1997 | Issued |
Array
(
[id] => 4047226
[patent_doc_number] => 05874655
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-23
[patent_title] => 'Process for the preparation of chlorinated aromatics'
[patent_app_type] => 1
[patent_app_number] => 8/812197
[patent_app_country] => US
[patent_app_date] => 1997-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1406
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/874/05874655.pdf
[firstpage_image] =>[orig_patent_app_number] => 812197
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/812197 | Process for the preparation of chlorinated aromatics | Mar 5, 1997 | Issued |
Array
(
[id] => 4409421
[patent_doc_number] => 06232514
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-15
[patent_title] => 'Process for preparing pentafluoroethane'
[patent_app_type] => 1
[patent_app_number] => 8/812311
[patent_app_country] => US
[patent_app_date] => 1997-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1776
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/232/06232514.pdf
[firstpage_image] =>[orig_patent_app_number] => 812311
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/812311 | Process for preparing pentafluoroethane | Mar 4, 1997 | Issued |
Array
(
[id] => 3812275
[patent_doc_number] => 05811605
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-22
[patent_title] => 'Preparation of 1,2,3,3-tetrachloropropene'
[patent_app_type] => 1
[patent_app_number] => 8/802704
[patent_app_country] => US
[patent_app_date] => 1997-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1654
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/811/05811605.pdf
[firstpage_image] =>[orig_patent_app_number] => 802704
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/802704 | Preparation of 1,2,3,3-tetrachloropropene | Feb 18, 1997 | Issued |
Array
(
[id] => 4014875
[patent_doc_number] => 05962753
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-05
[patent_title] => 'Process for the manufacture of pentafluoroethane'
[patent_app_type] => 1
[patent_app_number] => 8/793169
[patent_app_country] => US
[patent_app_date] => 1997-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1705
[patent_no_of_claims] => 6
[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/05/962/05962753.pdf
[firstpage_image] =>[orig_patent_app_number] => 793169
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/793169 | Process for the manufacture of pentafluoroethane | Feb 17, 1997 | Issued |
Array
(
[id] => 3876025
[patent_doc_number] => 05763710
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-09
[patent_title] => 'Oxychlorination process'
[patent_app_type] => 1
[patent_app_number] => 8/797841
[patent_app_country] => US
[patent_app_date] => 1997-02-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 8570
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 23
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/763/05763710.pdf
[firstpage_image] =>[orig_patent_app_number] => 797841
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/797841 | Oxychlorination process | Feb 9, 1997 | Issued |
Array
(
[id] => 3809831
[patent_doc_number] => 05831137
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-03
[patent_title] => 'Process for the preparation of alkyl halides'
[patent_app_type] => 1
[patent_app_number] => 8/799043
[patent_app_country] => US
[patent_app_date] => 1997-02-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1563
[patent_no_of_claims] => 17
[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/05/831/05831137.pdf
[firstpage_image] =>[orig_patent_app_number] => 799043
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/799043 | Process for the preparation of alkyl halides | Feb 9, 1997 | Issued |
Array
(
[id] => 4029803
[patent_doc_number] => 05902913
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-11
[patent_title] => 'Production of hydrofluoroalkanes'
[patent_app_type] => 1
[patent_app_number] => 8/796902
[patent_app_country] => US
[patent_app_date] => 1997-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6643
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/902/05902913.pdf
[firstpage_image] =>[orig_patent_app_number] => 796902
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/796902 | Production of hydrofluoroalkanes | Feb 5, 1997 | Issued |
| 08/794984 | FLUORINATED PROPENES FROM PENTAFLUOROPROPANE | Feb 4, 1997 | Abandoned |
Array
(
[id] => 3818421
[patent_doc_number] => 05789634
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-04
[patent_title] => 'Coupling reactions of 2-substituted, 7-haloindenes with aryl substituents to produce metallocene catalyst intermediates'
[patent_app_type] => 1
[patent_app_number] => 8/795019
[patent_app_country] => US
[patent_app_date] => 1997-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3149
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 8
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/789/05789634.pdf
[firstpage_image] =>[orig_patent_app_number] => 795019
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/795019 | Coupling reactions of 2-substituted, 7-haloindenes with aryl substituents to produce metallocene catalyst intermediates | Feb 4, 1997 | Issued |
Array
(
[id] => 4040387
[patent_doc_number] => 05856593
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-05
[patent_title] => 'Process for the production of fluorine containing olefins'
[patent_app_type] => 1
[patent_app_number] => 8/776644
[patent_app_country] => US
[patent_app_date] => 1997-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3084
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/856/05856593.pdf
[firstpage_image] =>[orig_patent_app_number] => 776644
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/776644 | Process for the production of fluorine containing olefins | Feb 3, 1997 | Issued |
Array
(
[id] => 4043747
[patent_doc_number] => 05874434
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-23
[patent_title] => '10,11-methanodibenzosuberane derivatives'
[patent_app_type] => 1
[patent_app_number] => 8/792746
[patent_app_country] => US
[patent_app_date] => 1997-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9955
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/874/05874434.pdf
[firstpage_image] =>[orig_patent_app_number] => 792746
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/792746 | 10,11-methanodibenzosuberane derivatives | Feb 2, 1997 | Issued |
Array
(
[id] => 3842901
[patent_doc_number] => 05744669
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-28
[patent_title] => 'Process for the conversion of a halogenated organic stream containing trace quantities of organic nitrates'
[patent_app_type] => 1
[patent_app_number] => 8/792587
[patent_app_country] => US
[patent_app_date] => 1997-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4465
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 371
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/744/05744669.pdf
[firstpage_image] =>[orig_patent_app_number] => 792587
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/792587 | Process for the conversion of a halogenated organic stream containing trace quantities of organic nitrates | Jan 29, 1997 | Issued |
Array
(
[id] => 4048559
[patent_doc_number] => 05869506
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-09
[patent_title] => 'Fluoropropene compound, an insecticide containing the same and an intermediate for production thereof'
[patent_app_type] => 1
[patent_app_number] => 8/790665
[patent_app_country] => US
[patent_app_date] => 1997-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 40850
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/869/05869506.pdf
[firstpage_image] =>[orig_patent_app_number] => 790665
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/790665 | Fluoropropene compound, an insecticide containing the same and an intermediate for production thereof | Jan 29, 1997 | Issued |
Array
(
[id] => 3765276
[patent_doc_number] => 05852223
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-22
[patent_title] => 'Purification methods of pentafluoroethane'
[patent_app_type] => 1
[patent_app_number] => 8/776194
[patent_app_country] => US
[patent_app_date] => 1997-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3379
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/852/05852223.pdf
[firstpage_image] =>[orig_patent_app_number] => 776194
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/776194 | Purification methods of pentafluoroethane | Jan 27, 1997 | Issued |
Array
(
[id] => 4420985
[patent_doc_number] => 06194620
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-02-27
[patent_title] => 'Dichloro tetraflouro-{2,2}-paracyclopane, a process for manufacturing thereof and poly-.alpha., .alpha.-difluoro-chloro-para-xylylene film prepared therefrom'
[patent_app_type] => 1
[patent_app_number] => 8/789012
[patent_app_country] => US
[patent_app_date] => 1997-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2025
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 17
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/194/06194620.pdf
[firstpage_image] =>[orig_patent_app_number] => 789012
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/789012 | Dichloro tetraflouro-{2,2}-paracyclopane, a process for manufacturing thereof and poly-.alpha., .alpha.-difluoro-chloro-para-xylylene film prepared therefrom | Jan 26, 1997 | Issued |
Array
(
[id] => 3890229
[patent_doc_number] => 05723699
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-03
[patent_title] => 'Purification process for hexafluoroethane products'
[patent_app_type] => 1
[patent_app_number] => 8/789173
[patent_app_country] => US
[patent_app_date] => 1997-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 19377
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 25
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/723/05723699.pdf
[firstpage_image] =>[orig_patent_app_number] => 789173
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/789173 | Purification process for hexafluoroethane products | Jan 23, 1997 | Issued |
Array
(
[id] => 3624580
[patent_doc_number] => 05689019
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-18
[patent_title] => 'Manufacturing method for 1,1,1,2,3,3,3-heptafluoropropane'
[patent_app_type] => 1
[patent_app_number] => 8/765433
[patent_app_country] => US
[patent_app_date] => 1997-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2014
[patent_no_of_claims] => 9
[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/05/689/05689019.pdf
[firstpage_image] =>[orig_patent_app_number] => 765433
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/765433 | Manufacturing method for 1,1,1,2,3,3,3-heptafluoropropane | Jan 13, 1997 | Issued |