![](/images/general/no_picture/200_user.png)
Quan Zhen Wang
Supervisory Patent Examiner (ID: 3600, Phone: (571)272-3114 , Office: P/2684 )
Most Active Art Unit | 2613 |
Art Unit(s) | 2629, 2684, 2613, 2693, 2685, 2633 |
Total Applications | 446 |
Issued Applications | 217 |
Pending Applications | 39 |
Abandoned Applications | 190 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
09/355179 | HYDROMECHANICAL MANDREL | Aug 24, 1999 | Abandoned |
Array
(
[id] => 4407776
[patent_doc_number] => 06224067
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[patent_kind] => NA
[patent_issue_date] => 2001-05-01
[patent_title] => 'Hydromechanical chuck'
[patent_app_type] => 1
[patent_app_number] => 9/355451
[patent_app_country] => US
[patent_app_date] => 1999-08-25
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[pdf_file] => patents/06/224/06224067.pdf
[firstpage_image] =>[orig_patent_app_number] => 355451
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/355451 | Hydromechanical chuck | Aug 24, 1999 | Issued |
Array
(
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[patent_doc_number] => 06257596
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[patent_kind] => NA
[patent_issue_date] => 2001-07-10
[patent_title] => 'Self Locking device for power tool'
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[patent_app_number] => 9/376403
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Array
(
[id] => 4296739
[patent_doc_number] => 06241260
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[patent_kind] => NA
[patent_issue_date] => 2001-06-05
[patent_title] => 'Spring-loaded quick clamp chuck'
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[patent_app_number] => 9/375882
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/375882 | Spring-loaded quick clamp chuck | Aug 16, 1999 | Issued |
Array
(
[id] => 4405178
[patent_doc_number] => 06193241
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[patent_issue_date] => 2001-02-27
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Array
(
[id] => 4390036
[patent_doc_number] => 06270086
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[patent_issue_date] => 2001-08-07
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Array
(
[id] => 7027724
[patent_doc_number] => 20010014261
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[patent_kind] => A1
[patent_issue_date] => 2001-08-16
[patent_title] => 'FLEXIBLE CORRUGATED HOSE AND METHOD AND TOOL FOR REDUCING NOISE THERIN'
[patent_app_type] => new
[patent_app_number] => 09/374433
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Array
(
[id] => 4339832
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Array
(
[id] => 4342921
[patent_doc_number] => 06200077
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[patent_issue_date] => 2001-03-13
[patent_title] => 'Twist drill having multiple flank surfaces for each cutting edge'
[patent_app_type] => 1
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Array
(
[id] => 4335377
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Array
(
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Array
(
[id] => 4200216
[patent_doc_number] => 06109842
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Array
(
[id] => 4273156
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Array
(
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Array
(
[id] => 4339850
[patent_doc_number] => 06199873
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[patent_title] => 'Device for centering and gripping, particularly of automobile bodywork parts'
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Array
(
[id] => 4227935
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[patent_issue_date] => 2000-10-24
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Array
(
[id] => 4232781
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Array
(
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Array
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Array
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