
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] => 5946256
[patent_doc_number] => 20110030701
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-10
[patent_title] => 'Device for preventing leakage from the mouth'
[patent_app_type] => utility
[patent_app_number] => 12/923942
[patent_app_country] => US
[patent_app_date] => 2010-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1681
[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/A1/0030/20110030701.pdf
[firstpage_image] =>[orig_patent_app_number] => 12923942
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/923942 | Device for preventing leakage from the mouth | Oct 14, 2010 | Abandoned |
Array
(
[id] => 8817461
[patent_doc_number] => 20130118506
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-05-16
[patent_title] => 'Method for protecting breathing organs and eyes from aerosols and device for implementing the same'
[patent_app_type] => utility
[patent_app_number] => 13/503642
[patent_app_country] => US
[patent_app_date] => 2010-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5811
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 12
[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] => 13503642
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/503642 | Method for protecting breathing organs and eyes from aerosols and device for implementing the same | Oct 12, 2010 | Abandoned |
Array
(
[id] => 13276429
[patent_doc_number] => 10149780
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-12-11
[patent_title] => Compression undergarment for relief of menstrual pain and related method of use
[patent_app_type] => utility
[patent_app_number] => 12/898996
[patent_app_country] => US
[patent_app_date] => 2010-10-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 4355
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12898996
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/898996 | Compression undergarment for relief of menstrual pain and related method of use | Oct 5, 2010 | Issued |
Array
(
[id] => 8096221
[patent_doc_number] => 20120083723
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-05
[patent_title] => 'Wound Dressing with Advanced Fluid Handling'
[patent_app_type] => utility
[patent_app_number] => 12/894584
[patent_app_country] => US
[patent_app_date] => 2010-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3965
[patent_no_of_claims] => 17
[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/A1/0083/20120083723.pdf
[firstpage_image] =>[orig_patent_app_number] => 12894584
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/894584 | Wound dressing with advanced fluid handling | Sep 29, 2010 | Issued |
Array
(
[id] => 9353421
[patent_doc_number] => 08671948
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-03-18
[patent_title] => 'Corded earplugs'
[patent_app_type] => utility
[patent_app_number] => 12/924462
[patent_app_country] => US
[patent_app_date] => 2010-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1553
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12924462
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/924462 | Corded earplugs | Sep 27, 2010 | Issued |
Array
(
[id] => 8113085
[patent_doc_number] => 08157757
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-04-17
[patent_title] => 'Special bed to self induce body traction'
[patent_app_type] => utility
[patent_app_number] => 12/924366
[patent_app_country] => US
[patent_app_date] => 2010-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 18
[patent_no_of_words] => 6728
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 224
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/157/08157757.pdf
[firstpage_image] =>[orig_patent_app_number] => 12924366
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/924366 | Special bed to self induce body traction | Sep 26, 2010 | Issued |
Array
(
[id] => 8526046
[patent_doc_number] => 08302609
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-11-06
[patent_title] => 'Snoring and sleep apnea prevention device'
[patent_app_type] => utility
[patent_app_number] => 12/889129
[patent_app_country] => US
[patent_app_date] => 2010-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1077
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12889129
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/889129 | Snoring and sleep apnea prevention device | Sep 22, 2010 | Issued |
Array
(
[id] => 10843631
[patent_doc_number] => 08870801
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-10-28
[patent_title] => 'Lower limb joint orthosis and control method therefor'
[patent_app_type] => utility
[patent_app_number] => 13/390542
[patent_app_country] => US
[patent_app_date] => 2010-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 5521
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 253
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13390542
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/390542 | Lower limb joint orthosis and control method therefor | Sep 21, 2010 | Issued |
Array
(
[id] => 8304270
[patent_doc_number] => 08225797
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-24
[patent_title] => 'Method and system for swallow control resulting in improved posture and strength'
[patent_app_type] => utility
[patent_app_number] => 12/886303
[patent_app_country] => US
[patent_app_date] => 2010-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 27
[patent_no_of_words] => 4294
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 277
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12886303
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/886303 | Method and system for swallow control resulting in improved posture and strength | Sep 19, 2010 | Issued |
Array
(
[id] => 8966732
[patent_doc_number] => 08505540
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-08-13
[patent_title] => 'Methods and systems for improving airway patency'
[patent_app_type] => utility
[patent_app_number] => 12/882054
[patent_app_country] => US
[patent_app_date] => 2010-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 36
[patent_figures_cnt] => 73
[patent_no_of_words] => 13696
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12882054
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/882054 | Methods and systems for improving airway patency | Sep 13, 2010 | Issued |
Array
(
[id] => 10510540
[patent_doc_number] => 09238113
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-01-19
[patent_title] => 'Nasal respiratory devices for positive end-expiratory pressure'
[patent_app_type] => utility
[patent_app_number] => 12/877836
[patent_app_country] => US
[patent_app_date] => 2010-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 38
[patent_figures_cnt] => 81
[patent_no_of_words] => 26806
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 5
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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] => 12877836
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/877836 | Nasal respiratory devices for positive end-expiratory pressure | Sep 7, 2010 | Issued |
Array
(
[id] => 7786727
[patent_doc_number] => 20120048283
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-01
[patent_title] => 'Foot Protection & Alignment Device'
[patent_app_type] => utility
[patent_app_number] => 12/862835
[patent_app_country] => US
[patent_app_date] => 2010-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 908
[patent_no_of_claims] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0048/20120048283.pdf
[firstpage_image] =>[orig_patent_app_number] => 12862835
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/862835 | Foot Protection & Alignment Device | Aug 24, 2010 | Abandoned |
Array
(
[id] => 6321221
[patent_doc_number] => 20100325798
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-30
[patent_title] => 'Support platform'
[patent_app_type] => utility
[patent_app_number] => 12/807042
[patent_app_country] => US
[patent_app_date] => 2010-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3158
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[pdf_file] => publications/A1/0325/20100325798.pdf
[firstpage_image] =>[orig_patent_app_number] => 12807042
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/807042 | Support platform | Aug 24, 2010 | Issued |
Array
(
[id] => 8581830
[patent_doc_number] => 20130000651
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-03
[patent_title] => 'DEVICE FOR REVERSING SYMPTOMATIC HEMORRHOIDS'
[patent_app_type] => utility
[patent_app_number] => 13/583735
[patent_app_country] => US
[patent_app_date] => 2010-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13583735
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/583735 | DEVICE FOR REVERSING SYMPTOMATIC HEMORRHOIDS | Aug 22, 2010 | Abandoned |
Array
(
[id] => 7484639
[patent_doc_number] => 08028703
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2011-10-04
[patent_title] => 'Sleep mouthpiece'
[patent_app_type] => utility
[patent_app_number] => 12/861470
[patent_app_country] => US
[patent_app_date] => 2010-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/028/08028703.pdf
[firstpage_image] =>[orig_patent_app_number] => 12861470
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/861470 | Sleep mouthpiece | Aug 22, 2010 | Issued |
Array
(
[id] => 8717019
[patent_doc_number] => 20130068236
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-21
[patent_title] => 'MOUTHGUARD AND TOOL'
[patent_app_type] => utility
[patent_app_number] => 13/261233
[patent_app_country] => US
[patent_app_date] => 2010-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13261233
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/261233 | MOUTHGUARD AND TOOL | Aug 18, 2010 | Abandoned |
Array
(
[id] => 8302333
[patent_doc_number] => 20120184891
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-07-19
[patent_title] => 'METHOD OF ATTACHING GRIP TABS TO THE CARRIER LAYER OF A FILM DRESSING'
[patent_app_type] => utility
[patent_app_number] => 13/498593
[patent_app_country] => US
[patent_app_date] => 2010-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 3505
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13498593
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/498593 | Method of attaching grip tabs to the carrier layer of a film dressing | Aug 18, 2010 | Issued |
Array
(
[id] => 8373641
[patent_doc_number] => 08256426
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-04
[patent_title] => 'Modular dental appliance for improving airflow through nasal-pharyngeal airway'
[patent_app_type] => utility
[patent_app_number] => 12/854343
[patent_app_country] => US
[patent_app_date] => 2010-08-11
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/854343 | Modular dental appliance for improving airflow through nasal-pharyngeal airway | Aug 10, 2010 | Issued |
Array
(
[id] => 5946254
[patent_doc_number] => 20110030699
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-10
[patent_title] => 'Orthotic Device For Preventing And/Or Correcting Deformational Posterior Plagiocephaly'
[patent_app_type] => utility
[patent_app_number] => 12/853875
[patent_app_country] => US
[patent_app_date] => 2010-08-10
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0030/20110030699.pdf
[firstpage_image] =>[orig_patent_app_number] => 12853875
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/853875 | Orthotic device for preventing and/or correcting deformational posterior plagiocephaly | Aug 9, 2010 | Issued |
Array
(
[id] => 11633830
[patent_doc_number] => 09655785
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-05-23
[patent_title] => 'Arch strap for treating heel pain'
[patent_app_type] => utility
[patent_app_number] => 12/852940
[patent_app_country] => US
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12852940
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/852940 | Arch strap for treating heel pain | Aug 8, 2010 | Issued |