
Aiqun Li
Examiner (ID: 3686, Phone: (571)270-7736 , Office: P/1768 )
| Most Active Art Unit | 1768 |
| Art Unit(s) | 1763, 1766, 1796, 1768 |
| Total Applications | 942 |
| Issued Applications | 557 |
| Pending Applications | 95 |
| Abandoned Applications | 317 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5327200
[patent_doc_number] => 20090107677
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-30
[patent_title] => 'Sealant Composition'
[patent_app_type] => utility
[patent_app_number] => 12/259532
[patent_app_country] => US
[patent_app_date] => 2008-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2705
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0107/20090107677.pdf
[firstpage_image] =>[orig_patent_app_number] => 12259532
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/259532 | Sealant Composition | Oct 27, 2008 | Abandoned |
Array
(
[id] => 5585895
[patent_doc_number] => 20090105097
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-23
[patent_title] => 'Degradable Friction Reducer'
[patent_app_type] => utility
[patent_app_number] => 12/255386
[patent_app_country] => US
[patent_app_date] => 2008-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/255386 | Degradable Friction Reducer | Oct 20, 2008 | Abandoned |
Array
(
[id] => 5492857
[patent_doc_number] => 20090260885
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-22
[patent_title] => 'Methods Of Preparing Hydrocarbon, Water And Organophilic Clay Emulsions And Compositions Thereof'
[patent_app_type] => utility
[patent_app_number] => 12/252852
[patent_app_country] => US
[patent_app_date] => 2008-10-16
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[patent_drawing_sheets_cnt] => 60
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[pdf_file] => publications/A1/0260/20090260885.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/252852 | Methods Of Preparing Hydrocarbon, Water And Organophilic Clay Emulsions And Compositions Thereof | Oct 15, 2008 | Abandoned |
Array
(
[id] => 10882627
[patent_doc_number] => 08907007
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-12-09
[patent_title] => 'Process for painting substrates'
[patent_app_type] => utility
[patent_app_number] => 12/738339
[patent_app_country] => US
[patent_app_date] => 2008-10-01
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12738339
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/738339 | Process for painting substrates | Sep 30, 2008 | Issued |
Array
(
[id] => 6449747
[patent_doc_number] => 20100280170
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-04
[patent_title] => 'TWO-COMPONENT COATING COMPOSITIONS'
[patent_app_type] => utility
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[patent_app_date] => 2008-10-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0280/20100280170.pdf
[firstpage_image] =>[orig_patent_app_number] => 12738323
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/738323 | Two-component coating compositions | Sep 30, 2008 | Issued |
Array
(
[id] => 6349037
[patent_doc_number] => 20100248996
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-30
[patent_title] => 'WELLBORE FLUID'
[patent_app_type] => utility
[patent_app_number] => 12/734033
[patent_app_country] => US
[patent_app_date] => 2008-09-24
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[pdf_file] => publications/A1/0248/20100248996.pdf
[firstpage_image] =>[orig_patent_app_number] => 12734033
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/734033 | Wellbore fluid | Sep 23, 2008 | Issued |
Array
(
[id] => 5285371
[patent_doc_number] => 20090099046
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-16
[patent_title] => 'METHODS, DRILLING FLUIDS AND DRILLING FLUID ADDITIVES FOR LIMITING TAR SAND ACCRETION ON METAL SURFACES'
[patent_app_type] => utility
[patent_app_number] => 12/210433
[patent_app_country] => US
[patent_app_date] => 2008-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 3804
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[pdf_file] => publications/A1/0099/20090099046.pdf
[firstpage_image] =>[orig_patent_app_number] => 12210433
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/210433 | METHODS, DRILLING FLUIDS AND DRILLING FLUID ADDITIVES FOR LIMITING TAR SAND ACCRETION ON METAL SURFACES | Sep 14, 2008 | Abandoned |
Array
(
[id] => 6276698
[patent_doc_number] => 20100256295
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-07
[patent_title] => 'METHOD FOR PRODUCING MINERAL-BEARING COVER LAYERS FOR FLOOR COVERINGS'
[patent_app_type] => utility
[patent_app_number] => 12/677545
[patent_app_country] => US
[patent_app_date] => 2008-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => publications/A1/0256/20100256295.pdf
[firstpage_image] =>[orig_patent_app_number] => 12677545
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/677545 | METHOD FOR PRODUCING MINERAL-BEARING COVER LAYERS FOR FLOOR COVERINGS | Sep 11, 2008 | Abandoned |
Array
(
[id] => 6102554
[patent_doc_number] => 20110166047
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-07
[patent_title] => 'NITROGEN-FREE INVERT EMULSION WELLBORE FLUID'
[patent_app_type] => utility
[patent_app_number] => 13/063032
[patent_app_country] => US
[patent_app_date] => 2008-09-11
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[pdf_file] => publications/A1/0166/20110166047.pdf
[firstpage_image] =>[orig_patent_app_number] => 13063032
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/063032 | NITROGEN-FREE INVERT EMULSION WELLBORE FLUID | Sep 10, 2008 | Abandoned |
Array
(
[id] => 6214597
[patent_doc_number] => 20100051272
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-04
[patent_title] => 'LIQUIFIED PETROLEUM GAS FRACTURING METHODS'
[patent_app_type] => utility
[patent_app_number] => 12/203072
[patent_app_country] => US
[patent_app_date] => 2008-09-02
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[pdf_file] => publications/A1/0051/20100051272.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/203072 | LIQUIFIED PETROLEUM GAS FRACTURING METHODS | Sep 1, 2008 | Abandoned |
Array
(
[id] => 5509020
[patent_doc_number] => 20090082227
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-26
[patent_title] => 'APPLICATION OF ANAEROBIC DENITRIFYING BACTERIA UTILIZING PETROLEUM COMPONENTS AS SOLE CARBON SOURCE FOR OIL'
[patent_app_type] => utility
[patent_app_number] => 12/194749
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Array
(
[id] => 5330052
[patent_doc_number] => 20090110529
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[patent_title] => 'PNEUMATIC TRANSFER OF FINELY GROUND CLAY MATERIAL'
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Array
(
[id] => 5446900
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[patent_title] => 'Method of Treating Formation With Polymer Fluids'
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Array
(
[id] => 9323700
[patent_doc_number] => 08658722
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[patent_issue_date] => 2014-02-25
[patent_title] => 'Aqueous surface-treating agent'
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Array
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Array
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Array
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Array
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Array
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