Search

Calvin Ma

Examiner (ID: 8116, Phone: (571)270-1713 , Office: P/2693 )

Most Active Art Unit
2693
Art Unit(s)
2629, 2693, 2621
Total Applications
937
Issued Applications
708
Pending Applications
52
Abandoned Applications
202

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9178196 [patent_doc_number] => 20130320180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'Bracket and Bracket Assembly' [patent_app_type] => utility [patent_app_number] => 13/957704 [patent_app_country] => US [patent_app_date] => 2013-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 7355 [patent_no_of_claims] => 29 [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] => 13957704 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/957704
Bracket and Bracket Assembly Aug 1, 2013 Abandoned
Array ( [id] => 11641917 [patent_doc_number] => 09663271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Bistable pull-snap hold open mechanism and method' [patent_app_type] => utility [patent_app_number] => 13/943601 [patent_app_country] => US [patent_app_date] => 2013-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 15 [patent_no_of_words] => 4325 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13943601 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/943601
Bistable pull-snap hold open mechanism and method Jul 15, 2013 Issued
Array ( [id] => 9266409 [patent_doc_number] => 20140021325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'Transport securing device of an aircraft gas turbine' [patent_app_type] => utility [patent_app_number] => 13/936804 [patent_app_country] => US [patent_app_date] => 2013-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1859 [patent_no_of_claims] => 5 [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] => 13936804 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/936804
Transport securing device of an aircraft gas turbine Jul 7, 2013 Issued
Array ( [id] => 9209326 [patent_doc_number] => 20140008503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'PAINTING ACCESSORY SUPPORT' [patent_app_type] => utility [patent_app_number] => 13/933801 [patent_app_country] => US [patent_app_date] => 2013-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3550 [patent_no_of_claims] => 17 [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] => 13933801 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/933801
PAINTING ACCESSORY SUPPORT Jul 1, 2013 Abandoned
Array ( [id] => 11193016 [patent_doc_number] => 09423828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Self-leveling system with auto feedback control' [patent_app_type] => utility [patent_app_number] => 13/931900 [patent_app_country] => US [patent_app_date] => 2013-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8925 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13931900 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/931900
Self-leveling system with auto feedback control Jun 28, 2013 Issued
Array ( [id] => 10245246 [patent_doc_number] => 20150130242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'LONGITUDINAL ADJUSTER FOR A VEHICLE SEAT AND VEHICLE SEAT' [patent_app_type] => utility [patent_app_number] => 14/395901 [patent_app_country] => US [patent_app_date] => 2013-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3157 [patent_no_of_claims] => 16 [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] => 14395901 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/395901
Longitudinal adjuster for a vehicle seat and vehicle seat Jun 19, 2013 Issued
Array ( [id] => 10964105 [patent_doc_number] => 20140367137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-18 [patent_title] => 'ARM ASSEMBLY FOR HOLDING AN ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/920104 [patent_app_country] => US [patent_app_date] => 2013-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5983 [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] => 13920104 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/920104
ARM ASSEMBLY FOR HOLDING AN ELECTRONIC DEVICE Jun 17, 2013 Abandoned
Array ( [id] => 9690112 [patent_doc_number] => 08820696 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-09-02 [patent_title] => 'Picture hanging device having a protective cap' [patent_app_type] => utility [patent_app_number] => 13/906402 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2602 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13906402 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/906402
Picture hanging device having a protective cap May 30, 2013 Issued
Array ( [id] => 10020337 [patent_doc_number] => 09062813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Cushion clamp support with positioning feature' [patent_app_type] => utility [patent_app_number] => 13/907100 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2941 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13907100 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/907100
Cushion clamp support with positioning feature May 30, 2013 Issued
Array ( [id] => 9171403 [patent_doc_number] => 20130313387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'CUSTOMIZABLE ORGANIZER ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/902603 [patent_app_country] => US [patent_app_date] => 2013-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 18759 [patent_no_of_claims] => 33 [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] => 13902603 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/902603
CUSTOMIZABLE ORGANIZER ASSEMBLY May 23, 2013 Abandoned
Array ( [id] => 9158545 [patent_doc_number] => 20130306822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'DISPLAY SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/898203 [patent_app_country] => US [patent_app_date] => 2013-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5127 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13898203 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/898203
Display system May 19, 2013 Issued
Array ( [id] => 10936370 [patent_doc_number] => 20140339391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-20 [patent_title] => 'MOVEMENT DEVICE HAVING A STEWART PLATFORM' [patent_app_type] => utility [patent_app_number] => 13/897402 [patent_app_country] => US [patent_app_date] => 2013-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4568 [patent_no_of_claims] => 19 [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] => 13897402 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/897402
Movement device having a stewart platform May 17, 2013 Issued
Array ( [id] => 9988103 [patent_doc_number] => 09033296 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-05-19 [patent_title] => 'Multi-purpose drapery rod assembly' [patent_app_type] => utility [patent_app_number] => 13/892002 [patent_app_country] => US [patent_app_date] => 2013-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 10406 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13892002 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/892002
Multi-purpose drapery rod assembly May 9, 2013 Issued
Array ( [id] => 10129955 [patent_doc_number] => 09163783 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-10-20 [patent_title] => 'Adjustable television ceiling mounting system' [patent_app_type] => utility [patent_app_number] => 13/869500 [patent_app_country] => US [patent_app_date] => 2013-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8041 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13869500 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/869500
Adjustable television ceiling mounting system Apr 23, 2013 Issued
Array ( [id] => 9091090 [patent_doc_number] => 20130270401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'SUPPORT STAND FOR DISPOSAL BAGS' [patent_app_type] => utility [patent_app_number] => 13/861103 [patent_app_country] => US [patent_app_date] => 2013-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1288 [patent_no_of_claims] => 6 [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] => 13861103 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/861103
Support stand for disposal bags Apr 10, 2013 Issued
Array ( [id] => 13250697 [patent_doc_number] => 10138025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Medical bag handling system and medical bag holding cassette [patent_app_type] => utility [patent_app_number] => 14/779253 [patent_app_country] => US [patent_app_date] => 2013-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 8983 [patent_no_of_claims] => 3 [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] => 14779253 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/779253
Medical bag handling system and medical bag holding cassette Apr 4, 2013 Issued
Array ( [id] => 10421969 [patent_doc_number] => 20150306980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'SLIDE RULE MECHANISM' [patent_app_type] => utility [patent_app_number] => 14/387393 [patent_app_country] => US [patent_app_date] => 2013-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 25892 [patent_no_of_claims] => 26 [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] => 14387393 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/387393
SLIDE RULE MECHANISM Mar 25, 2013 Abandoned
Array ( [id] => 9249638 [patent_doc_number] => 08613415 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-12-24 [patent_title] => 'Dish lifting device' [patent_app_type] => utility [patent_app_number] => 13/850902 [patent_app_country] => US [patent_app_date] => 2013-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1726 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13850902 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/850902
Dish lifting device Mar 25, 2013 Issued
Array ( [id] => 9190848 [patent_doc_number] => 20130330163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'System and Method for Increased filling of Plastic Gusseted T-Shirt Bags' [patent_app_type] => utility [patent_app_number] => 13/850122 [patent_app_country] => US [patent_app_date] => 2013-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5038 [patent_no_of_claims] => 13 [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] => 13850122 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/850122
System and method for increased filling of plastic gusseted t-shirt bags Mar 24, 2013 Issued
Array ( [id] => 10599821 [patent_doc_number] => 09320368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-26 [patent_title] => 'Magnetic display unit' [patent_app_type] => utility [patent_app_number] => 13/848200 [patent_app_country] => US [patent_app_date] => 2013-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 4102 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13848200 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/848200
Magnetic display unit Mar 20, 2013 Issued
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