
Ling Siu Choi
Supervisory Patent Examiner (ID: 12436, Phone: (571)272-1098 , Office: P/1763 )
| Most Active Art Unit | 1713 |
| Art Unit(s) | 1762, 1713, 1763, 1714, 1796 |
| Total Applications | 1478 |
| Issued Applications | 1218 |
| Pending Applications | 36 |
| Abandoned Applications | 224 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4293874
[patent_doc_number] => 06235859
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-22
[patent_title] => 'Production process for polyvinyl ether and catalyst used for the process'
[patent_app_type] => 1
[patent_app_number] => 9/323156
[patent_app_country] => US
[patent_app_date] => 1999-06-01
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Array
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[patent_doc_number] => 06423800
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[patent_issue_date] => 2002-07-23
[patent_title] => 'Pelletized polyolefin having ultra-high melt flow and its articles of manufacture'
[patent_app_type] => B1
[patent_app_number] => 09/320380
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Array
(
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[patent_doc_number] => 06211311
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[patent_issue_date] => 2001-04-03
[patent_title] => 'Supported olefin polymerization catalysts'
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Array
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[patent_issue_date] => 2002-07-23
[patent_title] => 'Water soluble copolymers and polymer compositions comprising same and use thereof'
[patent_app_type] => B1
[patent_app_number] => 09/316527
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Array
(
[id] => 4398249
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[patent_issue_date] => 2001-10-02
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[patent_app_type] => 1
[patent_app_number] => 9/315268
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Array
(
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[patent_doc_number] => 06376628
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[patent_issue_date] => 2002-04-23
[patent_title] => 'Process for polymerization of alpha-olefin and alpha-olefin polymer'
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Array
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Array
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[patent_issue_date] => 2000-12-26
[patent_title] => 'Olefin polymerization catalyst composition having increased activity'
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Array
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[id] => 4355071
[patent_doc_number] => 06291603
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[patent_issue_date] => 2001-09-18
[patent_title] => 'Filtration and flow distribution method for chemical reactors using reticulated ceramics with uniform pore distributions'
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Array
(
[id] => 4358011
[patent_doc_number] => 06201081
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[patent_issue_date] => 2001-03-13
[patent_title] => 'Catalyst efficiency for supported metallocene catalyst'
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[patent_app_number] => 9/305135
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Array
(
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[patent_title] => 'Process for producing polyethylenes having a broad molecular weight distribution, and a catalyst system used thereby'
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Array
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Array
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Array
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Array
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