
Nhat Phan
Examiner (ID: 3716)
| Most Active Art Unit | 1106 |
| Art Unit(s) | 1106 |
| Total Applications | 374 |
| Issued Applications | 316 |
| Pending Applications | 4 |
| Abandoned Applications | 54 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2899492
[patent_doc_number] => 05245108
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-14
[patent_title] => 'Cycloolefin purification method'
[patent_app_type] => 1
[patent_app_number] => 7/924965
[patent_app_country] => US
[patent_app_date] => 1992-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2867
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/245/05245108.pdf
[firstpage_image] =>[orig_patent_app_number] => 924965
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/924965 | Cycloolefin purification method | Aug 4, 1992 | Issued |
Array
(
[id] => 2934317
[patent_doc_number] => 05233121
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-03
[patent_title] => 'Process for the catalytic isomerization of light hydrocarbons'
[patent_app_type] => 1
[patent_app_number] => 7/925397
[patent_app_country] => US
[patent_app_date] => 1992-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 10846
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/233/05233121.pdf
[firstpage_image] =>[orig_patent_app_number] => 925397
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/925397 | Process for the catalytic isomerization of light hydrocarbons | Aug 3, 1992 | Issued |
| 07/923687 | REMOVAL OF ORGANIC VOLATILES FROM POLYMER SOLUTIONS AND DISPERSIONS | Aug 2, 1992 | Abandoned |
Array
(
[id] => 2936219
[patent_doc_number] => 05220100
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-15
[patent_title] => 'Method of removing lithium compounds from a polymer'
[patent_app_type] => 1
[patent_app_number] => 7/920694
[patent_app_country] => US
[patent_app_date] => 1992-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4210
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/220/05220100.pdf
[firstpage_image] =>[orig_patent_app_number] => 920694
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/920694 | Method of removing lithium compounds from a polymer | Jul 27, 1992 | Issued |
Array
(
[id] => 3053043
[patent_doc_number] => 05324880
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-28
[patent_title] => 'Process for dehydrogenation of paraffin'
[patent_app_type] => 1
[patent_app_number] => 7/919628
[patent_app_country] => US
[patent_app_date] => 1992-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 7476
[patent_no_of_claims] => 21
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[patent_words_short_claim] => 206
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/324/05324880.pdf
[firstpage_image] =>[orig_patent_app_number] => 919628
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/919628 | Process for dehydrogenation of paraffin | Jul 23, 1992 | Issued |
Array
(
[id] => 2934300
[patent_doc_number] => 05233120
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-03
[patent_title] => 'Process for the isomerization of C.sub.5 /C.sub.6 normal paraffins with recycling of normal paraffins'
[patent_app_type] => 1
[patent_app_number] => 7/914348
[patent_app_country] => US
[patent_app_date] => 1992-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 4065
[patent_no_of_claims] => 17
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[patent_words_short_claim] => 267
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/233/05233120.pdf
[firstpage_image] =>[orig_patent_app_number] => 914348
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/914348 | Process for the isomerization of C.sub.5 /C.sub.6 normal paraffins with recycling of normal paraffins | Jul 16, 1992 | Issued |
Array
(
[id] => 3088375
[patent_doc_number] => 05284990
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-08
[patent_title] => 'Method for converting a hydrogen fluoride alkylation unit to a sulfuric acid alkylation unit'
[patent_app_type] => 1
[patent_app_number] => 7/915086
[patent_app_country] => US
[patent_app_date] => 1992-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 10447
[patent_no_of_claims] => 21
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[pdf_file] => patents/05/284/05284990.pdf
[firstpage_image] =>[orig_patent_app_number] => 915086
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/915086 | Method for converting a hydrogen fluoride alkylation unit to a sulfuric acid alkylation unit | Jul 15, 1992 | Issued |
Array
(
[id] => 3058753
[patent_doc_number] => 05352327
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-10-04
[patent_title] => 'Reduced temperature suppression of volatilization of photoexcited halogen reaction products from surface of silicon wafer'
[patent_app_type] => 1
[patent_app_number] => 7/911902
[patent_app_country] => US
[patent_app_date] => 1992-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2010
[patent_no_of_claims] => 20
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/352/05352327.pdf
[firstpage_image] =>[orig_patent_app_number] => 911902
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/911902 | Reduced temperature suppression of volatilization of photoexcited halogen reaction products from surface of silicon wafer | Jul 9, 1992 | Issued |
Array
(
[id] => 2889246
[patent_doc_number] => 05214224
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-25
[patent_title] => 'Dispersing asphaltenes in hydrocarbon refinery streams with .alpha.-olefin/maleic anhydride copolymer'
[patent_app_type] => 1
[patent_app_number] => 7/910230
[patent_app_country] => US
[patent_app_date] => 1992-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4141
[patent_no_of_claims] => 23
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[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/214/05214224.pdf
[firstpage_image] =>[orig_patent_app_number] => 910230
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/910230 | Dispersing asphaltenes in hydrocarbon refinery streams with .alpha.-olefin/maleic anhydride copolymer | Jul 8, 1992 | Issued |
Array
(
[id] => 2913980
[patent_doc_number] => 05227565
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-13
[patent_title] => 'Dimerization and/or dehydrogenation of alkanes'
[patent_app_type] => 1
[patent_app_number] => 7/906066
[patent_app_country] => US
[patent_app_date] => 1992-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 2957
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/227/05227565.pdf
[firstpage_image] =>[orig_patent_app_number] => 906066
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/906066 | Dimerization and/or dehydrogenation of alkanes | Jun 28, 1992 | Issued |
Array
(
[id] => 2936291
[patent_doc_number] => 05220104
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-15
[patent_title] => 'Method for the prevention of fouling in a caustic solution'
[patent_app_type] => 1
[patent_app_number] => 7/898976
[patent_app_country] => US
[patent_app_date] => 1992-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 1277
[patent_no_of_claims] => 11
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/220/05220104.pdf
[firstpage_image] =>[orig_patent_app_number] => 898976
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/898976 | Method for the prevention of fouling in a caustic solution | Jun 14, 1992 | Issued |
Array
(
[id] => 2971445
[patent_doc_number] => 05202521
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Monoolefin/paraffin separation by selective absorption'
[patent_app_type] => 1
[patent_app_number] => 7/893630
[patent_app_country] => US
[patent_app_date] => 1992-06-05
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3477
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[pdf_file] => patents/05/202/05202521.pdf
[firstpage_image] =>[orig_patent_app_number] => 893630
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/893630 | Monoolefin/paraffin separation by selective absorption | Jun 4, 1992 | Issued |
Array
(
[id] => 2936077
[patent_doc_number] => 05220092
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-15
[patent_title] => 'Process for the preparation of alkenes'
[patent_app_type] => 1
[patent_app_number] => 7/894136
[patent_app_country] => US
[patent_app_date] => 1992-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/05/220/05220092.pdf
[firstpage_image] =>[orig_patent_app_number] => 894136
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/894136 | Process for the preparation of alkenes | Jun 3, 1992 | Issued |
Array
(
[id] => 2946853
[patent_doc_number] => 05254761
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-19
[patent_title] => 'Process for selective reduction of unsaturated organic compounds'
[patent_app_type] => 1
[patent_app_number] => 7/885082
[patent_app_country] => US
[patent_app_date] => 1992-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 4817
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[pdf_file] => patents/05/254/05254761.pdf
[firstpage_image] =>[orig_patent_app_number] => 885082
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/885082 | Process for selective reduction of unsaturated organic compounds | May 17, 1992 | Issued |
| 07/874922 | PROCESS FOR REMOVING CONJUGATED DIENES FROM ALPHA-OLEFINS | Apr 27, 1992 | Abandoned |
Array
(
[id] => 2899351
[patent_doc_number] => 05245100
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-14
[patent_title] => 'Alkylation process'
[patent_app_type] => 1
[patent_app_number] => 7/876017
[patent_app_country] => US
[patent_app_date] => 1992-04-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/245/05245100.pdf
[firstpage_image] =>[orig_patent_app_number] => 876017
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/876017 | Alkylation process | Apr 27, 1992 | Issued |
Array
(
[id] => 2913730
[patent_doc_number] => 05227552
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-13
[patent_title] => 'Process for hydrogenating alkenes in the presence of alkanes and a heterogeneous catalyst'
[patent_app_type] => 1
[patent_app_number] => 7/873842
[patent_app_country] => US
[patent_app_date] => 1992-04-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/227/05227552.pdf
[firstpage_image] =>[orig_patent_app_number] => 873842
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/873842 | Process for hydrogenating alkenes in the presence of alkanes and a heterogeneous catalyst | Apr 26, 1992 | Issued |
| 07/873234 | PROCESS FOR PRODUCING POLYBUTADIENE | Apr 23, 1992 | Abandoned |
Array
(
[id] => 2943608
[patent_doc_number] => 05223589
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Process for separating durene from substituted benzene hydrocarbons'
[patent_app_type] => 1
[patent_app_number] => 7/872191
[patent_app_country] => US
[patent_app_date] => 1992-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/05/223/05223589.pdf
[firstpage_image] =>[orig_patent_app_number] => 872191
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/872191 | Process for separating durene from substituted benzene hydrocarbons | Apr 21, 1992 | Issued |
Array
(
[id] => 2971427
[patent_doc_number] => 05202520
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Method for aromatic hydrocarbon recovery'
[patent_app_type] => 1
[patent_app_number] => 7/871349
[patent_app_country] => US
[patent_app_date] => 1992-04-20
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 871349
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/871349 | Method for aromatic hydrocarbon recovery | Apr 19, 1992 | Issued |