
Xiaoting Hu
Examiner (ID: 13679, Phone: (571)272-9222 , Office: P/3748 )
| Most Active Art Unit | 3746 |
| Art Unit(s) | 3748, 3746, 3762 |
| Total Applications | 607 |
| Issued Applications | 413 |
| Pending Applications | 27 |
| Abandoned Applications | 188 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4351135
[patent_doc_number] => 06254699
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-03
[patent_title] => 'Wear-resistant quasicrystalline coating'
[patent_app_type] => 1
[patent_app_number] => 9/270133
[patent_app_country] => US
[patent_app_date] => 1999-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2680
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/254/06254699.pdf
[firstpage_image] =>[orig_patent_app_number] => 270133
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/270133 | Wear-resistant quasicrystalline coating | Mar 15, 1999 | Issued |
Array
(
[id] => 4351150
[patent_doc_number] => 06254700
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-03
[patent_title] => 'Abradable quasicrystalline coating'
[patent_app_type] => 1
[patent_app_number] => 9/270134
[patent_app_country] => US
[patent_app_date] => 1999-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1607
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/254/06254700.pdf
[firstpage_image] =>[orig_patent_app_number] => 270134
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/270134 | Abradable quasicrystalline coating | Mar 15, 1999 | Issued |
Array
(
[id] => 4402092
[patent_doc_number] => 06270907
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-08-07
[patent_title] => 'Zirconia based article, use of such an article as a wear resistant exterior part for a wristwatch and method for obtaining such an article'
[patent_app_type] => 1
[patent_app_number] => 9/264571
[patent_app_country] => US
[patent_app_date] => 1999-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2589
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/270/06270907.pdf
[firstpage_image] =>[orig_patent_app_number] => 264571
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/264571 | Zirconia based article, use of such an article as a wear resistant exterior part for a wristwatch and method for obtaining such an article | Mar 7, 1999 | Issued |
Array
(
[id] => 4271838
[patent_doc_number] => 06280849
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-08-28
[patent_title] => 'Glass article having surface coating of boric acid and method for producing the same'
[patent_app_type] => 1
[patent_app_number] => 9/254233
[patent_app_country] => US
[patent_app_date] => 1999-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2758
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/280/06280849.pdf
[firstpage_image] =>[orig_patent_app_number] => 254233
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/254233 | Glass article having surface coating of boric acid and method for producing the same | Mar 1, 1999 | Issued |
Array
(
[id] => 4266989
[patent_doc_number] => 06245445
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-12
[patent_title] => 'Rough electrical contact surface'
[patent_app_type] => 1
[patent_app_number] => 9/260273
[patent_app_country] => US
[patent_app_date] => 1999-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 21
[patent_no_of_words] => 2246
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/245/06245445.pdf
[firstpage_image] =>[orig_patent_app_number] => 260273
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/260273 | Rough electrical contact surface | Mar 1, 1999 | Issued |
Array
(
[id] => 4113510
[patent_doc_number] => 06071574
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-06
[patent_title] => 'Folded corrugated material and method for producing same'
[patent_app_type] => 1
[patent_app_number] => 9/259210
[patent_app_country] => US
[patent_app_date] => 1999-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 26
[patent_no_of_words] => 10257
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/071/06071574.pdf
[firstpage_image] =>[orig_patent_app_number] => 259210
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/259210 | Folded corrugated material and method for producing same | Feb 28, 1999 | Issued |
Array
(
[id] => 4418163
[patent_doc_number] => 06224989
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-01
[patent_title] => 'Cylinder block for automotive engine and method for fabricating the same'
[patent_app_type] => 1
[patent_app_number] => 9/257782
[patent_app_country] => US
[patent_app_date] => 1999-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2404
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/224/06224989.pdf
[firstpage_image] =>[orig_patent_app_number] => 257782
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/257782 | Cylinder block for automotive engine and method for fabricating the same | Feb 24, 1999 | Issued |
Array
(
[id] => 4298643
[patent_doc_number] => 06251526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-26
[patent_title] => 'Coated cast part'
[patent_app_type] => 1
[patent_app_number] => 9/243171
[patent_app_country] => US
[patent_app_date] => 1999-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 1986
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/251/06251526.pdf
[firstpage_image] =>[orig_patent_app_number] => 243171
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/243171 | Coated cast part | Feb 1, 1999 | Issued |
Array
(
[id] => 4165700
[patent_doc_number] => 06139975
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-31
[patent_title] => 'Sheet metal member, method of manufacturing same, and heat radiation plate'
[patent_app_type] => 1
[patent_app_number] => 9/230494
[patent_app_country] => US
[patent_app_date] => 1999-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 54
[patent_no_of_words] => 10817
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/139/06139975.pdf
[firstpage_image] =>[orig_patent_app_number] => 230494
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/230494 | Sheet metal member, method of manufacturing same, and heat radiation plate | Jan 25, 1999 | Issued |
Array
(
[id] => 4268131
[patent_doc_number] => 06322902
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-27
[patent_title] => 'Sliding contact material, sliding contact element and producing method'
[patent_app_type] => 1
[patent_app_number] => 9/235496
[patent_app_country] => US
[patent_app_date] => 1999-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 26
[patent_no_of_words] => 7712
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/322/06322902.pdf
[firstpage_image] =>[orig_patent_app_number] => 235496
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/235496 | Sliding contact material, sliding contact element and producing method | Jan 21, 1999 | Issued |
| 09/147560 | METAL PART HAVING EXTERNAL SURFACE WITH PARTICULAR PROFILE, POLISHING METHOD FOR ITS PRODUCTION AND DEVICE FOR IMPLEMENTING THE METHOD | Jan 19, 1999 | Abandoned |
Array
(
[id] => 4290908
[patent_doc_number] => 06183887
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-02-06
[patent_title] => 'Heat protection element consisting of a quasicrystalline aluminum alloy'
[patent_app_type] => 1
[patent_app_number] => 9/232692
[patent_app_country] => US
[patent_app_date] => 1999-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 5872
[patent_no_of_claims] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/183/06183887.pdf
[firstpage_image] =>[orig_patent_app_number] => 232692
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/232692 | Heat protection element consisting of a quasicrystalline aluminum alloy | Jan 18, 1999 | Issued |
Array
(
[id] => 4402983
[patent_doc_number] => 06232000
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-15
[patent_title] => 'Abrasion, corrosion, and gall resistant overlay alloys'
[patent_app_type] => 1
[patent_app_number] => 9/221805
[patent_app_country] => US
[patent_app_date] => 1998-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3779
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/232/06232000.pdf
[firstpage_image] =>[orig_patent_app_number] => 221805
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/221805 | Abrasion, corrosion, and gall resistant overlay alloys | Dec 28, 1998 | Issued |
Array
(
[id] => 4290446
[patent_doc_number] => 06197432
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-06
[patent_title] => 'Sliding material having excellent abrasion resistance'
[patent_app_type] => 1
[patent_app_number] => 9/214132
[patent_app_country] => US
[patent_app_date] => 1998-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6959
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[patent_words_short_claim] => 127
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/197/06197432.pdf
[firstpage_image] =>[orig_patent_app_number] => 214132
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/214132 | Sliding material having excellent abrasion resistance | Dec 28, 1998 | Issued |
Array
(
[id] => 4288883
[patent_doc_number] => 06180265
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-30
[patent_title] => 'Flip chip solder bump pad'
[patent_app_type] => 1
[patent_app_number] => 9/216769
[patent_app_country] => US
[patent_app_date] => 1998-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 7
[patent_no_of_words] => 2076
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/180/06180265.pdf
[firstpage_image] =>[orig_patent_app_number] => 216769
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/216769 | Flip chip solder bump pad | Dec 20, 1998 | Issued |
Array
(
[id] => 4355751
[patent_doc_number] => 06254997
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-03
[patent_title] => 'Article with metallic surface layer for heat transfer augmentation and method for making'
[patent_app_type] => 1
[patent_app_number] => 9/213399
[patent_app_country] => US
[patent_app_date] => 1998-12-16
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/254/06254997.pdf
[firstpage_image] =>[orig_patent_app_number] => 213399
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/213399 | Article with metallic surface layer for heat transfer augmentation and method for making | Dec 15, 1998 | Issued |
Array
(
[id] => 4246549
[patent_doc_number] => 06207298
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-27
[patent_title] => 'Connector surface-treated with a Sn-Ni alloy'
[patent_app_type] => 1
[patent_app_number] => 9/212280
[patent_app_country] => US
[patent_app_date] => 1998-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/207/06207298.pdf
[firstpage_image] =>[orig_patent_app_number] => 212280
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/212280 | Connector surface-treated with a Sn-Ni alloy | Dec 15, 1998 | Issued |
Array
(
[id] => 4138988
[patent_doc_number] => 06030707
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-29
[patent_title] => 'Display substrate, conductor, and insulator'
[patent_app_type] => 1
[patent_app_number] => 9/212283
[patent_app_country] => US
[patent_app_date] => 1998-12-16
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/030/06030707.pdf
[firstpage_image] =>[orig_patent_app_number] => 212283
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/212283 | Display substrate, conductor, and insulator | Dec 15, 1998 | Issued |
Array
(
[id] => 4415079
[patent_doc_number] => 06194087
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-02-27
[patent_title] => 'Composite multilayer bearing material'
[patent_app_type] => 1
[patent_app_number] => 9/209343
[patent_app_country] => US
[patent_app_date] => 1998-12-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/194/06194087.pdf
[firstpage_image] =>[orig_patent_app_number] => 209343
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/209343 | Composite multilayer bearing material | Dec 10, 1998 | Issued |
Array
(
[id] => 4081813
[patent_doc_number] => 06162552
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-12-19
[patent_title] => 'Rhenium-coated tungsten-based alloy and composite articles and method therefor'
[patent_app_type] => 1
[patent_app_number] => 9/204230
[patent_app_country] => US
[patent_app_date] => 1998-12-03
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/162/06162552.pdf
[firstpage_image] =>[orig_patent_app_number] => 204230
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/204230 | Rhenium-coated tungsten-based alloy and composite articles and method therefor | Dec 2, 1998 | Issued |