
Cai Y. Chen
Examiner (ID: 4729, Phone: (571)270-5679 , Office: P/2425 )
| Most Active Art Unit | 2425 |
| Art Unit(s) | 2425 |
| Total Applications | 998 |
| Issued Applications | 757 |
| Pending Applications | 44 |
| Abandoned Applications | 220 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11513067
[patent_doc_number] => 20170080140
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-23
[patent_title] => 'FLUID CASSETTE WITH ALIGNMENT LATCHING HAVING AN IMPROVED TILT-TOLERANCE AS WELL AS A BLOOD TREATMENT APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 15/126244
[patent_app_country] => US
[patent_app_date] => 2015-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 30
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15126244
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/126244 | Fluid cassette with alignment latching having an improved tilt-tolerance as well as a blood treatment apparatus | Mar 12, 2015 | Issued |
Array
(
[id] => 11492612
[patent_doc_number] => 20170066798
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-09
[patent_title] => 'AUTOMATIC GAS VALVE CONTAINER HOLDER FOR CHEMICAL SYNTHESIS'
[patent_app_type] => utility
[patent_app_number] => 15/122609
[patent_app_country] => US
[patent_app_date] => 2015-03-12
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/122609 | Automatic gas valve container holder for chemical synthesis | Mar 11, 2015 | Issued |
Array
(
[id] => 12111716
[patent_doc_number] => 09867692
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-16
[patent_title] => 'Cell suspension preparation technique and device'
[patent_app_type] => utility
[patent_app_number] => 14/645933
[patent_app_country] => US
[patent_app_date] => 2015-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/645933 | Cell suspension preparation technique and device | Mar 11, 2015 | Issued |
Array
(
[id] => 11498209
[patent_doc_number] => 20170072394
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-16
[patent_title] => 'LIDS FOR CONTROLLING EVAPORATION'
[patent_app_type] => utility
[patent_app_number] => 15/125351
[patent_app_country] => US
[patent_app_date] => 2015-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/125351 | LIDS FOR CONTROLLING EVAPORATION | Mar 9, 2015 | Abandoned |
Array
(
[id] => 12254073
[patent_doc_number] => 09926208
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2018-03-27
[patent_title] => 'Miscible solvent treatment'
[patent_app_type] => utility
[patent_app_number] => 14/636727
[patent_app_country] => US
[patent_app_date] => 2015-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/636727 | Miscible solvent treatment | Mar 2, 2015 | Issued |
Array
(
[id] => 11324164
[patent_doc_number] => 20160354776
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-12-08
[patent_title] => 'Reaction Cell and Automatic Biochemical Analyzer'
[patent_app_type] => utility
[patent_app_number] => 15/115049
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/115049 | Reaction Cell and Automatic Biochemical Analyzer | Feb 9, 2015 | Abandoned |
Array
(
[id] => 10346625
[patent_doc_number] => 20150231630
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-08-20
[patent_title] => 'TUBE FOR PROCESSING OR STORING A SAMPLE'
[patent_app_type] => utility
[patent_app_number] => 14/615853
[patent_app_country] => US
[patent_app_date] => 2015-02-06
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[patent_drawing_sheets_cnt] => 8
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14615853
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/615853 | TUBE FOR PROCESSING OR STORING A SAMPLE | Feb 5, 2015 | |
Array
(
[id] => 11310671
[patent_doc_number] => 20160346781
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-12-01
[patent_title] => 'SAMPLE PREPARATION MODULE WITH STEPWISE PRESSURIZATION MECHANISM'
[patent_app_type] => utility
[patent_app_number] => 15/117156
[patent_app_country] => US
[patent_app_date] => 2015-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15117156
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/117156 | Sample preparation module with stepwise pressurization mechanism | Feb 4, 2015 | Issued |
Array
(
[id] => 11381762
[patent_doc_number] => 20170007818
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-01-12
[patent_title] => 'AN APPARATUS FOR THE SAMPLING AND PREPARATION OF BIOMEDICAL SAMPLES IN A CLOSED STERILE ENVIRONMENT'
[patent_app_type] => utility
[patent_app_number] => 15/116235
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/116235 | AN APPARATUS FOR THE SAMPLING AND PREPARATION OF BIOMEDICAL SAMPLES IN A CLOSED STERILE ENVIRONMENT | Feb 2, 2015 | Abandoned |
Array
(
[id] => 11313147
[patent_doc_number] => 20160349258
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-12-01
[patent_title] => 'PHOTO-ELECTROCHEMICAL BIOSENSOR AND SEMICONDUCTOR HETEROSTRUCTURE-BASED SENSING METHOD'
[patent_app_type] => utility
[patent_app_number] => 15/114660
[patent_app_country] => US
[patent_app_date] => 2015-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15114660
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/114660 | Photo-electrochemical biosensor and semiconductor heterostructure-based sensing method | Feb 1, 2015 | Issued |
Array
(
[id] => 10311252
[patent_doc_number] => 20150196254
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-16
[patent_title] => 'HAPTIC GLUCOMETER GUIDE'
[patent_app_type] => utility
[patent_app_number] => 14/596262
[patent_app_country] => US
[patent_app_date] => 2015-01-14
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/596262 | Haptic glucometer guide | Jan 13, 2015 | Issued |
Array
(
[id] => 11795061
[patent_doc_number] => 09404865
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-08-02
[patent_title] => 'Developed-color measurement apparatus and method'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/592363 | Developed-color measurement apparatus and method | Jan 7, 2015 | Issued |
Array
(
[id] => 12191949
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[patent_title] => 'Spin columns comprising poly(acid) membrane separation matrices, and methods of making and using the same'
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Array
(
[id] => 11113971
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[patent_kind] => A1
[patent_issue_date] => 2016-10-27
[patent_title] => 'COVERING DEVICE, IN PARTICULAR LID, FOR COVERING REACTION VESSELS'
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15105817
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/105817 | Covering device, in particular lid, for covering reaction vessels | Dec 18, 2014 | Issued |
Array
(
[id] => 10219868
[patent_doc_number] => 20150104861
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[patent_kind] => A1
[patent_issue_date] => 2015-04-16
[patent_title] => 'SYSTEM AND METHOD FOR DETECTION OF A CONTAMINATED BEVERAGE'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/573443 | System and method for detection of a contaminated beverage | Dec 16, 2014 | Issued |
Array
(
[id] => 11362095
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[patent_title] => 'LIQUID/SOLID SEPARATOR'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/106735 | LIQUID/SOLID SEPARATOR | Dec 15, 2014 | Abandoned |
Array
(
[id] => 12117733
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[patent_issue_date] => 2018-01-04
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Array
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[patent_title] => Test apparatus and methods for ST2 cardiac biomarker
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/319719 | Sample storage tube | Dec 9, 2014 | Issued |
Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/100561 | FLUID SAMPLE TRANSFER ADAPTOR AND RELATED METHODS AND DEVICES | Dec 3, 2014 | Abandoned |