
Raymond Rei-yang Chai
Examiner (ID: 10692, Phone: (571)270-0576 , Office: P/2844 )
| Most Active Art Unit | 2844 |
| Art Unit(s) | 2844, 2845 |
| Total Applications | 691 |
| Issued Applications | 499 |
| Pending Applications | 77 |
| Abandoned Applications | 132 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6331940
[patent_doc_number] => 20100018537
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-01-28
[patent_title] => 'OPERATIVE ARM SUPPORT'
[patent_app_type] => utility
[patent_app_number] => 12/508389
[patent_app_country] => US
[patent_app_date] => 2009-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 5895
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0018/20100018537.pdf
[firstpage_image] =>[orig_patent_app_number] => 12508389
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/508389 | Operative arm support | Jul 22, 2009 | Issued |
Array
(
[id] => 8024949
[patent_doc_number] => 08141553
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-03-27
[patent_title] => 'Condom applicator device'
[patent_app_type] => utility
[patent_app_number] => 12/507024
[patent_app_country] => US
[patent_app_date] => 2009-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 1656
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/141/08141553.pdf
[firstpage_image] =>[orig_patent_app_number] => 12507024
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/507024 | Condom applicator device | Jul 20, 2009 | Issued |
Array
(
[id] => 8542448
[patent_doc_number] => 08317734
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-11-27
[patent_title] => 'Bone conduction pad'
[patent_app_type] => utility
[patent_app_number] => 12/456625
[patent_app_country] => US
[patent_app_date] => 2009-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1887
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12456625
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/456625 | Bone conduction pad | Jun 18, 2009 | Issued |
Array
(
[id] => 9674855
[patent_doc_number] => 08813755
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-08-26
[patent_title] => 'Surgical cover having integrated fluid barrier'
[patent_app_type] => utility
[patent_app_number] => 12/737159
[patent_app_country] => US
[patent_app_date] => 2009-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 20
[patent_no_of_words] => 11988
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12737159
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/737159 | Surgical cover having integrated fluid barrier | Jun 11, 2009 | Issued |
Array
(
[id] => 7811510
[patent_doc_number] => 08134041
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-03-13
[patent_title] => 'Stabilized foam for medical PSA substrate'
[patent_app_type] => utility
[patent_app_number] => 12/456182
[patent_app_country] => US
[patent_app_date] => 2009-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5610
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/134/08134041.pdf
[firstpage_image] =>[orig_patent_app_number] => 12456182
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/456182 | Stabilized foam for medical PSA substrate | Jun 11, 2009 | Issued |
Array
(
[id] => 5375116
[patent_doc_number] => 20090312677
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-17
[patent_title] => 'CONTROL DEVICE FOR WALKING ASSIST DEVICE'
[patent_app_type] => utility
[patent_app_number] => 12/482909
[patent_app_country] => US
[patent_app_date] => 2009-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 16710
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0312/20090312677.pdf
[firstpage_image] =>[orig_patent_app_number] => 12482909
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/482909 | Control device for walking assist device | Jun 10, 2009 | Issued |
Array
(
[id] => 8548345
[patent_doc_number] => 08323222
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-12-04
[patent_title] => 'Control device for walking assist device'
[patent_app_type] => utility
[patent_app_number] => 12/482072
[patent_app_country] => US
[patent_app_date] => 2009-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 16584
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 465
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12482072
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/482072 | Control device for walking assist device | Jun 9, 2009 | Issued |
Array
(
[id] => 5363272
[patent_doc_number] => 20090300831
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-10
[patent_title] => 'SUPPORT APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/479542
[patent_app_country] => US
[patent_app_date] => 2009-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 7712
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0300/20090300831.pdf
[firstpage_image] =>[orig_patent_app_number] => 12479542
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/479542 | SUPPORT APPARATUS | Jun 4, 2009 | Abandoned |
Array
(
[id] => 5368907
[patent_doc_number] => 20090306466
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-10
[patent_title] => 'DEVICE'
[patent_app_type] => utility
[patent_app_number] => 12/479314
[patent_app_country] => US
[patent_app_date] => 2009-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 1400
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0306/20090306466.pdf
[firstpage_image] =>[orig_patent_app_number] => 12479314
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/479314 | DEVICE | Jun 4, 2009 | Abandoned |
| 12/474920 | Full Lips Self Suction Device and Process Therefore | May 28, 2009 | Abandoned |
Array
(
[id] => 8553387
[patent_doc_number] => 08327853
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-12-11
[patent_title] => 'Bistable magnetic holding device'
[patent_app_type] => utility
[patent_app_number] => 12/994448
[patent_app_country] => US
[patent_app_date] => 2009-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 2252
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12994448
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/994448 | Bistable magnetic holding device | May 24, 2009 | Issued |
Array
(
[id] => 6543234
[patent_doc_number] => 20100204620
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-08-12
[patent_title] => 'Therapy and mobility assistance system'
[patent_app_type] => utility
[patent_app_number] => 12/471299
[patent_app_country] => US
[patent_app_date] => 2009-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 3461
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0204/20100204620.pdf
[firstpage_image] =>[orig_patent_app_number] => 12471299
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/471299 | Therapy and mobility assistance system | May 21, 2009 | Abandoned |
Array
(
[id] => 6253870
[patent_doc_number] => 20100294285
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-25
[patent_title] => 'Dual mode impulse noise protecting earplug (D-182)'
[patent_app_type] => utility
[patent_app_number] => 12/454678
[patent_app_country] => US
[patent_app_date] => 2009-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3353
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0294/20100294285.pdf
[firstpage_image] =>[orig_patent_app_number] => 12454678
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/454678 | Dual mode impulse noise protecting earplug (D-182) | May 20, 2009 | Issued |
Array
(
[id] => 5553141
[patent_doc_number] => 20090287127
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-11-19
[patent_title] => 'CIRCUMFERENTIAL WALKER'
[patent_app_type] => utility
[patent_app_number] => 12/466577
[patent_app_country] => US
[patent_app_date] => 2009-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 30
[patent_figures_cnt] => 30
[patent_no_of_words] => 19007
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0287/20090287127.pdf
[firstpage_image] =>[orig_patent_app_number] => 12466577
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/466577 | Circumferential walker | May 14, 2009 | Issued |
Array
(
[id] => 8526957
[patent_doc_number] => 08303523
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-11-06
[patent_title] => 'Walking assist device'
[patent_app_type] => utility
[patent_app_number] => 12/437072
[patent_app_country] => US
[patent_app_date] => 2009-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2989
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12437072
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/437072 | Walking assist device | May 6, 2009 | Issued |
Array
(
[id] => 8408993
[patent_doc_number] => 08272383
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-25
[patent_title] => 'Systems and methods for male sterilization'
[patent_app_type] => utility
[patent_app_number] => 12/436703
[patent_app_country] => US
[patent_app_date] => 2009-05-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3564
[patent_no_of_claims] => 27
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12436703
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/436703 | Systems and methods for male sterilization | May 5, 2009 | Issued |
Array
(
[id] => 5316771
[patent_doc_number] => 20090281369
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-11-12
[patent_title] => 'Urethral Spring, Implantation Tools, and Method of Treating Incontinence'
[patent_app_type] => utility
[patent_app_number] => 12/435411
[patent_app_country] => US
[patent_app_date] => 2009-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2911
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0281/20090281369.pdf
[firstpage_image] =>[orig_patent_app_number] => 12435411
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/435411 | Urethral Spring, Implantation Tools, and Method of Treating Incontinence | May 4, 2009 | Abandoned |
Array
(
[id] => 11407652
[patent_doc_number] => 09554938
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-01-31
[patent_title] => 'Anti-snoring device'
[patent_app_type] => utility
[patent_app_number] => 12/990670
[patent_app_country] => US
[patent_app_date] => 2009-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 3452
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12990670
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/990670 | Anti-snoring device | Apr 28, 2009 | Issued |
Array
(
[id] => 8532517
[patent_doc_number] => 08308668
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-11-13
[patent_title] => 'Scapulothoracic interface medical device'
[patent_app_type] => utility
[patent_app_number] => 12/429271
[patent_app_country] => US
[patent_app_date] => 2009-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12429271
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/429271 | Scapulothoracic interface medical device | Apr 23, 2009 | Issued |
Array
(
[id] => 6404076
[patent_doc_number] => 20100179456
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-07-15
[patent_title] => 'Electromagnetic Massage Head and Human-Like Massager Composed by Electromagnetic Massage Heads'
[patent_app_type] => utility
[patent_app_number] => 12/427044
[patent_app_country] => US
[patent_app_date] => 2009-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2099
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0179/20100179456.pdf
[firstpage_image] =>[orig_patent_app_number] => 12427044
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/427044 | Electromagnetic massage head and human-like massager composed by electromagnetic massage heads | Apr 20, 2009 | Issued |