
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] => 11210785
[patent_doc_number] => 09439802
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-09-13
[patent_title] => 'Oral devices, kits and methods for reducing sleep apnea, snoring, and/or nasal drainage'
[patent_app_type] => utility
[patent_app_number] => 14/852768
[patent_app_country] => US
[patent_app_date] => 2015-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 14
[patent_no_of_words] => 4339
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 397
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14852768
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/852768 | Oral devices, kits and methods for reducing sleep apnea, snoring, and/or nasal drainage | Sep 13, 2015 | Issued |
Array
(
[id] => 11961880
[patent_doc_number] => 20170266033
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-09-21
[patent_title] => 'Passive Tongue Retention Device'
[patent_app_type] => utility
[patent_app_number] => 15/505886
[patent_app_country] => US
[patent_app_date] => 2015-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4857
[patent_no_of_claims] => 12
[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] =>[firstpage_image] =>[orig_patent_app_number] => 15505886
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/505886 | Passive tongue retention device | Aug 20, 2015 | Issued |
Array
(
[id] => 14388137
[patent_doc_number] => 10307323
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-06-04
[patent_title] => Lip suction device and related methods
[patent_app_type] => utility
[patent_app_number] => 14/823836
[patent_app_country] => US
[patent_app_date] => 2015-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 21
[patent_no_of_words] => 4216
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14823836
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/823836 | Lip suction device and related methods | Aug 10, 2015 | Issued |
Array
(
[id] => 11183573
[patent_doc_number] => 09414955
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-08-16
[patent_title] => 'Back support device'
[patent_app_type] => utility
[patent_app_number] => 14/813198
[patent_app_country] => US
[patent_app_date] => 2015-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 5076
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14813198
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/813198 | Back support device | Jul 29, 2015 | Issued |
Array
(
[id] => 11820226
[patent_doc_number] => 20170209163
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-07-27
[patent_title] => 'CONNECTION TOOL FOR A TONGUE MANIPULATION SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 15/328085
[patent_app_country] => US
[patent_app_date] => 2015-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 16629
[patent_no_of_claims] => 15
[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] =>[firstpage_image] =>[orig_patent_app_number] => 15328085
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/328085 | Connection tool for a tongue manipulation system | Jul 26, 2015 | Issued |
Array
(
[id] => 10435951
[patent_doc_number] => 20150320963
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-11-12
[patent_title] => 'INTERMITTENT DOSING OF NITRIC OXIDE GAS'
[patent_app_type] => utility
[patent_app_number] => 14/804114
[patent_app_country] => US
[patent_app_date] => 2015-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 5563
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14804114
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/804114 | INTERMITTENT DOSING OF NITRIC OXIDE GAS | Jul 19, 2015 | Abandoned |
Array
(
[id] => 10420902
[patent_doc_number] => 20150305912
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-10-29
[patent_title] => 'CIRCUMFERENTIAL WALKER'
[patent_app_type] => utility
[patent_app_number] => 14/792729
[patent_app_country] => US
[patent_app_date] => 2015-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 30
[patent_figures_cnt] => 30
[patent_no_of_words] => 19280
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14792729
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/792729 | Circumferential walker | Jul 6, 2015 | Issued |
Array
(
[id] => 17235400
[patent_doc_number] => 11179263
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-11-23
[patent_title] => Hand tremor reduction device
[patent_app_type] => utility
[patent_app_number] => 14/788782
[patent_app_country] => US
[patent_app_date] => 2015-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4047
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14788782
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/788782 | Hand tremor reduction device | Jun 29, 2015 | Issued |
Array
(
[id] => 10654462
[patent_doc_number] => 20160000606
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-01-07
[patent_title] => 'SURGICAL ROBOTIC INSTRUMENT SHIELD'
[patent_app_type] => utility
[patent_app_number] => 14/755896
[patent_app_country] => US
[patent_app_date] => 2015-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 1996
[patent_no_of_claims] => 10
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14755896
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/755896 | Surgical robotic instrument shield | Jun 29, 2015 | Issued |
Array
(
[id] => 11183513
[patent_doc_number] => 09414896
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-08-16
[patent_title] => 'Methods and materials for oral stenting'
[patent_app_type] => utility
[patent_app_number] => 14/749963
[patent_app_country] => US
[patent_app_date] => 2015-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 17
[patent_no_of_words] => 4763
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14749963
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/749963 | Methods and materials for oral stenting | Jun 24, 2015 | Issued |
Array
(
[id] => 12301959
[patent_doc_number] => 09937006
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-04-10
[patent_title] => Multi-site surgical drape and method
[patent_app_type] => utility
[patent_app_number] => 14/735746
[patent_app_country] => US
[patent_app_date] => 2015-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 58
[patent_figures_cnt] => 60
[patent_no_of_words] => 10237
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14735746
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/735746 | Multi-site surgical drape and method | Jun 9, 2015 | Issued |
Array
(
[id] => 12246107
[patent_doc_number] => 09918867
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-03-20
[patent_title] => 'Orthopedic support pad assembly and method for providing permanent relief zones'
[patent_app_type] => utility
[patent_app_number] => 14/734169
[patent_app_country] => US
[patent_app_date] => 2015-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 4734
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 104
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14734169
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/734169 | Orthopedic support pad assembly and method for providing permanent relief zones | Jun 8, 2015 | Issued |
Array
(
[id] => 11323611
[patent_doc_number] => 20160354222
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-12-08
[patent_title] => 'FLEXIBLE PNEUMATIC SPLINT'
[patent_app_type] => utility
[patent_app_number] => 14/731992
[patent_app_country] => US
[patent_app_date] => 2015-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5966
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 2
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14731992
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/731992 | FLEXIBLE PNEUMATIC SPLINT | Jun 4, 2015 | Abandoned |
Array
(
[id] => 10547261
[patent_doc_number] => 09271861
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2016-03-01
[patent_title] => 'Device and method of treating a nail condition'
[patent_app_type] => utility
[patent_app_number] => 14/729967
[patent_app_country] => US
[patent_app_date] => 2015-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 2813
[patent_no_of_claims] => 18
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14729967
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/729967 | Device and method of treating a nail condition | Jun 2, 2015 | Issued |
Array
(
[id] => 10380477
[patent_doc_number] => 20150265484
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-09-24
[patent_title] => 'Support Platform For Body Treatment'
[patent_app_type] => utility
[patent_app_number] => 14/724881
[patent_app_country] => US
[patent_app_date] => 2015-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 6501
[patent_no_of_claims] => 21
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14724881
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/724881 | Support platform for body treatment | May 28, 2015 | Issued |
Array
(
[id] => 10450443
[patent_doc_number] => 20150335457
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-11-26
[patent_title] => 'KNEE BRACE'
[patent_app_type] => utility
[patent_app_number] => 14/717102
[patent_app_country] => US
[patent_app_date] => 2015-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3630
[patent_no_of_claims] => 17
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14717102
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/717102 | Knee brace | May 19, 2015 | Issued |
Array
(
[id] => 10450442
[patent_doc_number] => 20150335456
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-11-26
[patent_title] => 'ADJUSTABLE LEG BRACE SYSTEMS AND METHODS'
[patent_app_type] => utility
[patent_app_number] => 14/716730
[patent_app_country] => US
[patent_app_date] => 2015-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 3805
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14716730
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/716730 | Adjustable leg brace systems and methods | May 18, 2015 | Issued |
Array
(
[id] => 10442678
[patent_doc_number] => 20150327690
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-11-19
[patent_title] => 'DIAPER CHANGING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 14/714039
[patent_app_country] => US
[patent_app_date] => 2015-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
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[patent_no_of_words] => 7639
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14714039
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/714039 | Diaper changing apparatus | May 14, 2015 | Issued |
Array
(
[id] => 11490851
[patent_doc_number] => 20170065036
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-09
[patent_title] => 'Personal Protective Device Strap Connecting Buckle Assembly'
[patent_app_type] => utility
[patent_app_number] => 15/309264
[patent_app_country] => US
[patent_app_date] => 2015-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15309264
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/309264 | Personal protective device strap connecting buckle assembly | May 11, 2015 | Issued |
Array
(
[id] => 11272316
[patent_doc_number] => 20160334864
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-11-17
[patent_title] => 'INTERACTIVE SURGICAL DRAPE, SYSTEM, AND RELATED METHODS'
[patent_app_type] => utility
[patent_app_number] => 14/708599
[patent_app_country] => US
[patent_app_date] => 2015-05-11
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14708599
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/708599 | INTERACTIVE SURGICAL DRAPE, SYSTEM, AND RELATED METHODS | May 10, 2015 | Abandoned |