Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 8690262 [patent_doc_number] => 08389791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-05 [patent_title] => 'Treatment devices and methods with extending elements' [patent_app_type] => utility [patent_app_number] => 13/089104 [patent_app_country] => US [patent_app_date] => 2011-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 47 [patent_no_of_words] => 14816 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13089104 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/089104
Treatment devices and methods with extending elements Apr 17, 2011 Issued
Array ( [id] => 7785030 [patent_doc_number] => 20120046586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'SKIN TREATMENT DEVICES AND METHODS WITH PRE-STRESSED CONFIGURATIONS' [patent_app_type] => utility [patent_app_number] => 13/089105 [patent_app_country] => US [patent_app_date] => 2011-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14751 [patent_no_of_claims] => 32 [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/A1/0046/20120046586.pdf [firstpage_image] =>[orig_patent_app_number] => 13089105 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/089105
Skin treatment devices and methods with pre-stressed configurations Apr 17, 2011 Issued
Array ( [id] => 8164280 [patent_doc_number] => 20120103344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'Arm Stabilizer Device and Methods' [patent_app_type] => utility [patent_app_number] => 13/087841 [patent_app_country] => US [patent_app_date] => 2011-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9775 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0103/20120103344.pdf [firstpage_image] =>[orig_patent_app_number] => 13087841 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/087841
Arm stabilizer device and methods Apr 14, 2011 Issued
Array ( [id] => 11255725 [patent_doc_number] => 09480614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-01 [patent_title] => 'Hip distraction' [patent_app_type] => utility [patent_app_number] => 13/084939 [patent_app_country] => US [patent_app_date] => 2011-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5071 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13084939 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/084939
Hip distraction Apr 11, 2011 Issued
Array ( [id] => 9606111 [patent_doc_number] => 08783261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Apparatus for prevention of snoring and improved breathing' [patent_app_type] => utility [patent_app_number] => 13/080103 [patent_app_country] => US [patent_app_date] => 2011-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 8787 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13080103 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/080103
Apparatus for prevention of snoring and improved breathing Apr 4, 2011 Issued
Array ( [id] => 8062559 [patent_doc_number] => 20110245744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-06 [patent_title] => 'FLEXIBLE MEDICAL BARRIER SYSTEMS AND METHODS OF USE' [patent_app_type] => utility [patent_app_number] => 13/079291 [patent_app_country] => US [patent_app_date] => 2011-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 13671 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0245/20110245744.pdf [firstpage_image] =>[orig_patent_app_number] => 13079291 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/079291
FLEXIBLE MEDICAL BARRIER SYSTEMS AND METHODS OF USE Apr 3, 2011 Abandoned
Array ( [id] => 9284393 [patent_doc_number] => 08640710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-04 [patent_title] => 'Orthodontic protraction headgear appliance protective cover assembly' [patent_app_type] => utility [patent_app_number] => 13/074404 [patent_app_country] => US [patent_app_date] => 2011-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 38799 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13074404 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/074404
Orthodontic protraction headgear appliance protective cover assembly Mar 28, 2011 Issued
Array ( [id] => 11296602 [patent_doc_number] => 09504594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Infant hip joint positioning device and associated methods' [patent_app_type] => utility [patent_app_number] => 13/638246 [patent_app_country] => US [patent_app_date] => 2011-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 5367 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13638246 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/638246
Infant hip joint positioning device and associated methods Mar 21, 2011 Issued
Array ( [id] => 7700328 [patent_doc_number] => 20110226262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'SYSTEMS AND METHODS FOR TREATMENT OF SLEEP APNEA' [patent_app_type] => utility [patent_app_number] => 13/053025 [patent_app_country] => US [patent_app_date] => 2011-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7242 [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/A1/0226/20110226262.pdf [firstpage_image] =>[orig_patent_app_number] => 13053025 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/053025
Systems and methods for treatment of sleep apnea Mar 20, 2011 Issued
Array ( [id] => 8694001 [patent_doc_number] => 20130056010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'AUTONOMOUS POSITIVE AIRWAY PRESSURE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/634385 [patent_app_country] => US [patent_app_date] => 2011-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3156 [patent_no_of_claims] => 19 [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] => 13634385 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/634385
AUTONOMOUS POSITIVE AIRWAY PRESSURE SYSTEM Mar 9, 2011 Abandoned
Array ( [id] => 10641309 [patent_doc_number] => 09358158 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Patterned neo-epithelialization dressings, systems, and methods' [patent_app_type] => utility [patent_app_number] => 13/045302 [patent_app_country] => US [patent_app_date] => 2011-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4614 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13045302 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/045302
Patterned neo-epithelialization dressings, systems, and methods Mar 9, 2011 Issued
Array ( [id] => 8668335 [patent_doc_number] => 20130042873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'CONTRACEPTIVE DEVICE' [patent_app_type] => utility [patent_app_number] => 13/583587 [patent_app_country] => US [patent_app_date] => 2011-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6409 [patent_no_of_claims] => 19 [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] => 13583587 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/583587
CONTRACEPTIVE DEVICE Mar 8, 2011 Abandoned
Array ( [id] => 8518871 [patent_doc_number] => 20120318279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'NASAL CAVITY INSERTION DEVICE' [patent_app_type] => utility [patent_app_number] => 13/582213 [patent_app_country] => US [patent_app_date] => 2011-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 12212 [patent_no_of_claims] => 21 [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] => 13582213 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/582213
Nasal cavity insertion device Feb 28, 2011 Issued
Array ( [id] => 8359983 [patent_doc_number] => 20120215144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'ORTHOPEDIC CAST COVER ANCHOR ASSEMBLY AND KIT FOR PROTECTING EXPOSED LIMBS' [patent_app_type] => utility [patent_app_number] => 13/031630 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9122 [patent_no_of_claims] => 26 [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] => 13031630 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/031630
Orthopedic cast cover anchor assembly and kit for protecting exposed limbs Feb 21, 2011 Issued
Array ( [id] => 8362011 [patent_doc_number] => 08251069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Combination bite block, tongue depressor/retractor and airway' [patent_app_type] => utility [patent_app_number] => 13/026975 [patent_app_country] => US [patent_app_date] => 2011-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 5057 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13026975 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/026975
Combination bite block, tongue depressor/retractor and airway Feb 13, 2011 Issued
Array ( [id] => 8332430 [patent_doc_number] => 20120199137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'VACUUM ASSISTED MOUTHPIECE' [patent_app_type] => utility [patent_app_number] => 13/022169 [patent_app_country] => US [patent_app_date] => 2011-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 777 [patent_no_of_claims] => 4 [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] => 13022169 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/022169
VACUUM ASSISTED MOUTHPIECE Feb 6, 2011 Abandoned
Array ( [id] => 9090398 [patent_doc_number] => 20130269709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'WOUND DRESSING THAT CAN BE ADJUSTED TO THE WOUND SITE' [patent_app_type] => utility [patent_app_number] => 13/576993 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2404 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [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] => 13576993 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/576993
WOUND DRESSING THAT CAN BE ADJUSTED TO THE WOUND SITE Jan 30, 2011 Abandoned
Array ( [id] => 8082559 [patent_doc_number] => 08148595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-03 [patent_title] => 'Breathable interface system for topical reduced pressure' [patent_app_type] => utility [patent_app_number] => 13/015209 [patent_app_country] => US [patent_app_date] => 2011-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5060 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/148/08148595.pdf [firstpage_image] =>[orig_patent_app_number] => 13015209 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/015209
Breathable interface system for topical reduced pressure Jan 26, 2011 Issued
Array ( [id] => 7700349 [patent_doc_number] => 20110226241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'INTERMITTENT DOSING OF NITRIC OXIDE GAS' [patent_app_type] => utility [patent_app_number] => 13/007273 [patent_app_country] => US [patent_app_date] => 2011-01-14 [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] => publications/A1/0226/20110226241.pdf [firstpage_image] =>[orig_patent_app_number] => 13007273 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/007273
INTERMITTENT DOSING OF NITRIC OXIDE GAS Jan 13, 2011 Abandoned
Array ( [id] => 9298243 [patent_doc_number] => 08646457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-11 [patent_title] => 'Medical hand and arm protection apparatus and method of protection' [patent_app_type] => utility [patent_app_number] => 13/007304 [patent_app_country] => US [patent_app_date] => 2011-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2498 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13007304 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/007304
Medical hand and arm protection apparatus and method of protection Jan 13, 2011 Issued
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