
Henry Tsai
Supervisory Patent Examiner (ID: 11264, Phone: (571)272-4176 , Office: P/2184 )
| Most Active Art Unit | 3722 |
| Art Unit(s) | 3722, 2183, 3209, 2184, 2181, 3727 |
| Total Applications | 1098 |
| Issued Applications | 890 |
| Pending Applications | 79 |
| Abandoned Applications | 129 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 09/446162 | SNIVEL SUCTION INSTRUMENT | Dec 16, 1999 | Abandoned |
Array
(
[id] => 1568917
[patent_doc_number] => 06497680
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-12-24
[patent_title] => 'Method for compensating for pressure differences across valves in cassette type IV pump'
[patent_app_type] => B1
[patent_app_number] => 09/464812
[patent_app_country] => US
[patent_app_date] => 1999-12-17
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 12625
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[pdf_file] => patents/06/497/06497680.pdf
[firstpage_image] =>[orig_patent_app_number] => 09464812
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/464812 | Method for compensating for pressure differences across valves in cassette type IV pump | Dec 16, 1999 | Issued |
| 09/454993 | FIVE BEVELED POINT GEOMETRY FOR A HYPODERMIC NEEDLE | Dec 5, 1999 | Abandoned |
Array
(
[id] => 1408626
[patent_doc_number] => 06511463
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-01-28
[patent_title] => 'Methods of fabricating microneedle arrays using sacrificial molds'
[patent_app_type] => B1
[patent_app_number] => 09/442827
[patent_app_country] => US
[patent_app_date] => 1999-11-18
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/442827 | Methods of fabricating microneedle arrays using sacrificial molds | Nov 17, 1999 | Issued |
Array
(
[id] => 4316448
[patent_doc_number] => 06328709
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[patent_kind] => NA
[patent_issue_date] => 2001-12-11
[patent_title] => 'Devices and methods to identify ductal orifices during nipple aspiration'
[patent_app_type] => 1
[patent_app_number] => 9/438219
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[patent_app_date] => 1999-11-12
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/438219 | Devices and methods to identify ductal orifices during nipple aspiration | Nov 11, 1999 | Issued |
Array
(
[id] => 4413672
[patent_doc_number] => 06224576
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-01
[patent_title] => 'Safety device for a needle having two sharpened ends'
[patent_app_type] => 1
[patent_app_number] => 9/434416
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[patent_app_date] => 1999-11-04
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Array
(
[id] => 4349290
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[patent_title] => 'Reaccessible medical needle safety devices and methods'
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Array
(
[id] => 1382597
[patent_doc_number] => 06540718
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[patent_issue_date] => 2003-04-01
[patent_title] => 'Appliance for rinsing'
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[patent_app_number] => 09/432880
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/432880 | Appliance for rinsing | Nov 1, 1999 | Issued |
Array
(
[id] => 4182461
[patent_doc_number] => 06042566
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[patent_issue_date] => 2000-03-28
[patent_title] => 'Intravenous injection apparatus'
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[patent_app_number] => 9/431617
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[firstpage_image] =>[orig_patent_app_number] => 431617
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/431617 | Intravenous injection apparatus | Nov 1, 1999 | Issued |
Array
(
[id] => 1498436
[patent_doc_number] => 06485479
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-11-26
[patent_title] => 'Sterile connector'
[patent_app_type] => B1
[patent_app_number] => 09/426851
[patent_app_country] => US
[patent_app_date] => 1999-10-26
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[firstpage_image] =>[orig_patent_app_number] => 09426851
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/426851 | Sterile connector | Oct 25, 1999 | Issued |
Array
(
[id] => 1375888
[patent_doc_number] => 06547775
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-04-15
[patent_title] => 'Atraumatic blood suction system'
[patent_app_type] => B1
[patent_app_number] => 09/425066
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/425066 | Atraumatic blood suction system | Oct 20, 1999 | Issued |
| 09/420920 | BARRIER FOR INJECTOR SYRINGE | Oct 18, 1999 | Abandoned |
Array
(
[id] => 1405042
[patent_doc_number] => 06520941
[patent_country] => US
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[patent_issue_date] => 2003-02-18
[patent_title] => 'Method and device for entrapping gas within a liquid drug container'
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[patent_app_number] => 09/415961
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/415961 | Method and device for entrapping gas within a liquid drug container | Oct 11, 1999 | Issued |
Array
(
[id] => 4236606
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[patent_title] => 'Self-retaining needle assembly and valve element for use therein'
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Array
(
[id] => 4280740
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[patent_title] => 'Inclined plane latching device for a spring needle cannula and a spring needle'
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Array
(
[id] => 4276003
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Array
(
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[patent_title] => 'Device for suction-assisted lipectomy and method of using same'
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Array
(
[id] => 4296336
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Array
(
[id] => 4249826
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/411856 | Helically advanceable endoscopic needle device | Oct 3, 1999 | Issued |
Array
(
[id] => 1534748
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