
Sikarl A. Witherspoon
Examiner (ID: 11306)
| Most Active Art Unit | 1621 |
| Art Unit(s) | 1621, 1671, 1622, 1692 |
| Total Applications | 3224 |
| Issued Applications | 2722 |
| Pending Applications | 177 |
| Abandoned Applications | 361 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4307438
[patent_doc_number] => 06252096
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-26
[patent_title] => 'Tetrafluoroazidoaniline and method of making and using the same'
[patent_app_type] => 1
[patent_app_number] => 9/525753
[patent_app_country] => US
[patent_app_date] => 2000-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4445
[patent_no_of_claims] => 6
[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/06/252/06252096.pdf
[firstpage_image] =>[orig_patent_app_number] => 525753
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/525753 | Tetrafluoroazidoaniline and method of making and using the same | Mar 13, 2000 | Issued |
| 09/367747 | METHOD FOR CLEANING METHYL CHLORIDE CONTAMINATED WITH C1-C3 HYDROCARBONS AND/OR ISOBUTANE | Mar 9, 2000 | Abandoned |
| 09/514554 | A (1r,2s,5r)-3-1-menthoxyalkan-1-ol cooling sensate | Feb 27, 2000 | Abandoned |
Array
(
[id] => 1579623
[patent_doc_number] => 06448448
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-10
[patent_title] => 'Process for the non-oxidative preparation of formaldehyde from methanol'
[patent_app_type] => B1
[patent_app_number] => 09/424981
[patent_app_country] => US
[patent_app_date] => 2000-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4892
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 62
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/448/06448448.pdf
[firstpage_image] =>[orig_patent_app_number] => 09424981
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/424981 | Process for the non-oxidative preparation of formaldehyde from methanol | Feb 21, 2000 | Issued |
Array
(
[id] => 1582432
[patent_doc_number] => 06423874
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-23
[patent_title] => 'Process for obtaining fragrant ketone'
[patent_app_type] => B1
[patent_app_number] => 09/506984
[patent_app_country] => US
[patent_app_date] => 2000-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6302
[patent_no_of_claims] => 27
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[pdf_file] => patents/06/423/06423874.pdf
[firstpage_image] =>[orig_patent_app_number] => 09506984
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/506984 | Process for obtaining fragrant ketone | Feb 17, 2000 | Issued |
Array
(
[id] => 1422837
[patent_doc_number] => 06506944
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-01-14
[patent_title] => 'Preparation of substituted olefins'
[patent_app_type] => B1
[patent_app_number] => 09/505707
[patent_app_country] => US
[patent_app_date] => 2000-02-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 4493
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[pdf_file] => patents/06/506/06506944.pdf
[firstpage_image] =>[orig_patent_app_number] => 09505707
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/505707 | Preparation of substituted olefins | Feb 16, 2000 | Issued |
Array
(
[id] => 1496357
[patent_doc_number] => 06403846
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-11
[patent_title] => 'Fluorinated, saturated hydrocarbons'
[patent_app_type] => B1
[patent_app_number] => 09/423747
[patent_app_country] => US
[patent_app_date] => 2000-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 7413
[patent_no_of_claims] => 21
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/403/06403846.pdf
[firstpage_image] =>[orig_patent_app_number] => 09423747
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/423747 | Fluorinated, saturated hydrocarbons | Feb 2, 2000 | Issued |
Array
(
[id] => 1436220
[patent_doc_number] => 06355844
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-12
[patent_title] => 'Process for the preparation of malondialdehyde-derivatives'
[patent_app_type] => B1
[patent_app_number] => 09/494255
[patent_app_country] => US
[patent_app_date] => 2000-01-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/355/06355844.pdf
[firstpage_image] =>[orig_patent_app_number] => 09494255
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/494255 | Process for the preparation of malondialdehyde-derivatives | Jan 27, 2000 | Issued |
Array
(
[id] => 1550619
[patent_doc_number] => 06346651
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-12
[patent_title] => 'Process and apparatus for producing ketoisophorone'
[patent_app_type] => B1
[patent_app_number] => 09/482923
[patent_app_country] => US
[patent_app_date] => 2000-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 8918
[patent_no_of_claims] => 15
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/346/06346651.pdf
[firstpage_image] =>[orig_patent_app_number] => 09482923
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/482923 | Process and apparatus for producing ketoisophorone | Jan 13, 2000 | Issued |
Array
(
[id] => 1554078
[patent_doc_number] => 06348529
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-19
[patent_title] => 'Guanidine compound and heat sensitive recording material'
[patent_app_type] => B1
[patent_app_number] => 09/477545
[patent_app_country] => US
[patent_app_date] => 2000-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15392
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[pdf_file] => patents/06/348/06348529.pdf
[firstpage_image] =>[orig_patent_app_number] => 09477545
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/477545 | Guanidine compound and heat sensitive recording material | Jan 3, 2000 | Issued |
Array
(
[id] => 4385289
[patent_doc_number] => 06294687
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-25
[patent_title] => 'Process for the preparation of saturated carboxylic acids and their esters'
[patent_app_type] => 1
[patent_app_number] => 9/475555
[patent_app_country] => US
[patent_app_date] => 1999-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/06/294/06294687.pdf
[firstpage_image] =>[orig_patent_app_number] => 475555
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/475555 | Process for the preparation of saturated carboxylic acids and their esters | Dec 29, 1999 | Issued |
Array
(
[id] => 1552114
[patent_doc_number] => 06399840
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-04
[patent_title] => 'Method for the preparation of 1,1,1,3,3-pentachlorobutane'
[patent_app_type] => B1
[patent_app_number] => 09/423258
[patent_app_country] => US
[patent_app_date] => 1999-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3312
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[pdf_file] => patents/06/399/06399840.pdf
[firstpage_image] =>[orig_patent_app_number] => 09423258
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/423258 | Method for the preparation of 1,1,1,3,3-pentachlorobutane | Dec 29, 1999 | Issued |
| 09/446558 | USE OF AN ACID OF MEAN STRENGTH AS IZOMERISATION CATALYST OF AN EPOXIDE WITH A CARBONYL FUNCTION IN THE EPOXIDE ALPHA | Dec 21, 1999 | Abandoned |
Array
(
[id] => 4386044
[patent_doc_number] => 06278018
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-08-21
[patent_title] => 'Surface coating agents'
[patent_app_type] => 1
[patent_app_number] => 9/460551
[patent_app_country] => US
[patent_app_date] => 1999-12-14
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[pdf_file] => patents/06/278/06278018.pdf
[firstpage_image] =>[orig_patent_app_number] => 460551
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/460551 | Surface coating agents | Dec 13, 1999 | Issued |
Array
(
[id] => 4423755
[patent_doc_number] => 06225506
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-01
[patent_title] => 'Synthesis of alkene-2-ones'
[patent_app_type] => 1
[patent_app_number] => 9/459458
[patent_app_country] => US
[patent_app_date] => 1999-12-13
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[pdf_file] => patents/06/225/06225506.pdf
[firstpage_image] =>[orig_patent_app_number] => 459458
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/459458 | Synthesis of alkene-2-ones | Dec 12, 1999 | Issued |
Array
(
[id] => 1475866
[patent_doc_number] => 06388147
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-05-14
[patent_title] => 'Production of 1,2-dihydro and 2,2-dihydro hexafluoropropanes and azeotropes thereof with HF'
[patent_app_type] => B1
[patent_app_number] => 09/445742
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[pdf_file] => patents/06/388/06388147.pdf
[firstpage_image] =>[orig_patent_app_number] => 09445742
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/445742 | Production of 1,2-dihydro and 2,2-dihydro hexafluoropropanes and azeotropes thereof with HF | Dec 9, 1999 | Issued |
Array
(
[id] => 1315071
[patent_doc_number] => 06610891
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[patent_issue_date] => 2003-08-26
[patent_title] => 'Method of producing aldehydes'
[patent_app_type] => B1
[patent_app_number] => 09/454817
[patent_app_country] => US
[patent_app_date] => 1999-12-03
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Array
(
[id] => 6262710
[patent_doc_number] => 20020188160
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[patent_kind] => A1
[patent_issue_date] => 2002-12-12
[patent_title] => 'BIPHASIC CATALYSIS IN WATER/CARBON DIOXIDE MICELLAR SYSTEMS'
[patent_app_type] => new
[patent_app_number] => 09/442873
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 09442873
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/442873 | Biphasic catalysis in water/carbon dioxide micellar systems | Nov 17, 1999 | Issued |
Array
(
[id] => 1552113
[patent_doc_number] => 06399839
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-04
[patent_title] => 'Method for preparing halogenated hydrocarbons'
[patent_app_type] => B1
[patent_app_number] => 09/423199
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[patent_app_date] => 1999-11-03
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[pdf_file] => patents/06/399/06399839.pdf
[firstpage_image] =>[orig_patent_app_number] => 09423199
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/423199 | Method for preparing halogenated hydrocarbons | Nov 2, 1999 | Issued |
Array
(
[id] => 1518225
[patent_doc_number] => 06500993
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[patent_title] => 'Process for preparing halogenated hydrocarbons'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/433506 | Process for preparing halogenated hydrocarbons | Nov 2, 1999 | Issued |