
Ernest G Therkorn
Examiner (ID: 205)
| Most Active Art Unit | 1306 |
| Art Unit(s) | 1797, 2200, 1723, 1776, 2507, 1801, 1778, 1306 |
| Total Applications | 3289 |
| Issued Applications | 2312 |
| Pending Applications | 177 |
| Abandoned Applications | 801 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6432526
[patent_doc_number] => 20100278705
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-04
[patent_title] => 'INNOVATIVE CUT-AND-FEED OPERATION FOR ENHANCING THE PERFORMANCE OF ION-EXCHANGE CHROMATOGRAPHIC SEPARATION'
[patent_app_type] => utility
[patent_app_number] => 12/747465
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[patent_app_date] => 2008-05-12
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/747465 | Innovative cut-and-feed operation for enhancing the performance of ion-exchange chromatographic separation | May 11, 2008 | Issued |
Array
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[patent_doc_number] => 20090277838
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[patent_issue_date] => 2009-11-12
[patent_title] => 'Functionalized substrates with ion-exchange properties'
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Array
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[patent_issue_date] => 2012-02-14
[patent_title] => 'Multi-layered macromolecules and methods for their use'
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[patent_app_date] => 2008-05-02
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Array
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[patent_issue_date] => 2010-07-13
[patent_title] => 'Backflow prevention for high pressure gradient systems'
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[patent_app_date] => 2008-05-01
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Array
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[patent_title] => 'Method for the Manufacture of Agarose Gels'
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Array
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[patent_title] => 'Organosilanes and substrate bonded with same'
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Array
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[patent_title] => 'Immobilized titanium ion affinity chromatography material and its preparation and application'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/149107 | Immobilized titanium ion affinity chromatography material and its preparation and application | Apr 24, 2008 | Abandoned |
Array
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[patent_issue_date] => 2010-05-18
[patent_title] => 'Chromatography column with pack, unpack, and clean-in-place features'
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[patent_app_number] => 12/107916
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Array
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[patent_title] => 'PREPARATION OF POLYSACCHARIDE BEADS'
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Array
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[patent_title] => 'Liquid chromatograph'
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Array
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Array
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