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] => 10307241 [patent_doc_number] => 20150192242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'CAMERA FIXING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/364300 [patent_app_country] => US [patent_app_date] => 2013-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5959 [patent_no_of_claims] => 20 [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] => 14364300 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/364300
Camera fixing device Nov 25, 2013 Issued
Array ( [id] => 11774093 [patent_doc_number] => 09382967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-05 [patent_title] => 'Vibration isolation device' [patent_app_type] => utility [patent_app_number] => 14/084001 [patent_app_country] => US [patent_app_date] => 2013-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 12074 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14084001 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/084001
Vibration isolation device Nov 18, 2013 Issued
Array ( [id] => 11479944 [patent_doc_number] => 09586467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-07 [patent_title] => 'Coreless engine mount and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 14/079504 [patent_app_country] => US [patent_app_date] => 2013-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3581 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 14079504 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/079504
Coreless engine mount and method of manufacturing the same Nov 12, 2013 Issued
Array ( [id] => 15244897 [patent_doc_number] => 10507961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Organizing device with flexible ties [patent_app_type] => utility [patent_app_number] => 14/434707 [patent_app_country] => US [patent_app_date] => 2013-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 6355 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14434707 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/434707
Organizing device with flexible ties Nov 10, 2013 Issued
Array ( [id] => 10133340 [patent_doc_number] => 09167192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-20 [patent_title] => 'Display system' [patent_app_type] => utility [patent_app_number] => 14/073203 [patent_app_country] => US [patent_app_date] => 2013-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9321 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14073203 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/073203
Display system Nov 5, 2013 Issued
Array ( [id] => 10077985 [patent_doc_number] => 09115829 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-08-25 [patent_title] => 'Retainer device' [patent_app_type] => utility [patent_app_number] => 14/069904 [patent_app_country] => US [patent_app_date] => 2013-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2819 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14069904 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/069904
Retainer device Oct 31, 2013 Issued
Array ( [id] => 10516702 [patent_doc_number] => 09243745 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-01-26 [patent_title] => 'Magnetic slat device and kit containing the same' [patent_app_type] => utility [patent_app_number] => 14/067202 [patent_app_country] => US [patent_app_date] => 2013-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 33 [patent_no_of_words] => 9177 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14067202 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/067202
Magnetic slat device and kit containing the same Oct 29, 2013 Issued
Array ( [id] => 10445550 [patent_doc_number] => 20150330563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'ALIGNMENT SWIVEL AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/650725 [patent_app_country] => US [patent_app_date] => 2013-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7311 [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] => 14650725 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/650725
Alignment swivel and method Oct 28, 2013 Issued
Array ( [id] => 10557569 [patent_doc_number] => 09281778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'Mounting bracket assemblies and methods' [patent_app_type] => utility [patent_app_number] => 14/044704 [patent_app_country] => US [patent_app_date] => 2013-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 36 [patent_no_of_words] => 6318 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14044704 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/044704
Mounting bracket assemblies and methods Oct 1, 2013 Issued
Array ( [id] => 10572601 [patent_doc_number] => 09295223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Holder for pet leash' [patent_app_type] => utility [patent_app_number] => 14/023100 [patent_app_country] => US [patent_app_date] => 2013-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 3047 [patent_no_of_claims] => 1 [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] => 14023100 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/023100
Holder for pet leash Sep 9, 2013 Issued
Array ( [id] => 9474069 [patent_doc_number] => 20140131532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'Ladder Securing Device' [patent_app_type] => utility [patent_app_number] => 14/020803 [patent_app_country] => US [patent_app_date] => 2013-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1606 [patent_no_of_claims] => 5 [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] => 14020803 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/020803
Ladder Securing Device Sep 6, 2013 Abandoned
Array ( [id] => 10339865 [patent_doc_number] => 20150224870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'STRUCTURE FOR DETACHABLY FIXING EXHAUST GAS AFTER-TREATMENT DEVICE IN AGRICULTURAL WORKING VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/422099 [patent_app_country] => US [patent_app_date] => 2013-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3563 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14422099 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/422099
STRUCTURE FOR DETACHABLY FIXING EXHAUST GAS AFTER-TREATMENT DEVICE IN AGRICULTURAL WORKING VEHICLE Aug 22, 2013 Abandoned
Array ( [id] => 9666333 [patent_doc_number] => 20140230196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'Strap Hook and Method of Use' [patent_app_type] => utility [patent_app_number] => 13/972504 [patent_app_country] => US [patent_app_date] => 2013-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1705 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13972504 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/972504
Strap hook and method of use Aug 20, 2013 Issued
Array ( [id] => 10874750 [patent_doc_number] => 08899531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-02 [patent_title] => 'Clamping device for electrical cables' [patent_app_type] => utility [patent_app_number] => 13/968203 [patent_app_country] => US [patent_app_date] => 2013-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2870 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13968203 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/968203
Clamping device for electrical cables Aug 14, 2013 Issued
Array ( [id] => 9894254 [patent_doc_number] => 20150049453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'Organizing and wire management system' [patent_app_type] => utility [patent_app_number] => 13/987602 [patent_app_country] => US [patent_app_date] => 2013-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8939 [patent_no_of_claims] => 21 [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] => 13987602 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/987602
Organizing and wire management system Aug 12, 2013 Abandoned
Array ( [id] => 9675222 [patent_doc_number] => 08814125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'Tie down assembly' [patent_app_type] => utility [patent_app_number] => 13/964587 [patent_app_country] => US [patent_app_date] => 2013-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 62 [patent_no_of_words] => 6955 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13964587 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/964587
Tie down assembly Aug 11, 2013 Issued
Array ( [id] => 9880811 [patent_doc_number] => 08967564 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Tree mount bracket' [patent_app_type] => utility [patent_app_number] => 13/963102 [patent_app_country] => US [patent_app_date] => 2013-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 3428 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13963102 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/963102
Tree mount bracket Aug 8, 2013 Issued
Array ( [id] => 9949384 [patent_doc_number] => 08998157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'Molar media mount' [patent_app_type] => utility [patent_app_number] => 13/961800 [patent_app_country] => US [patent_app_date] => 2013-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2629 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13961800 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/961800
Molar media mount Aug 6, 2013 Issued
Array ( [id] => 9854761 [patent_doc_number] => 20150034777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'Paint Brush Holder' [patent_app_type] => utility [patent_app_number] => 13/959503 [patent_app_country] => US [patent_app_date] => 2013-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1159 [patent_no_of_claims] => 7 [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] => 13959503 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/959503
Paint Brush Holder Aug 4, 2013 Abandoned
Array ( [id] => 10163801 [patent_doc_number] => 09195022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-24 [patent_title] => 'Stand for a medical device' [patent_app_type] => utility [patent_app_number] => 13/959401 [patent_app_country] => US [patent_app_date] => 2013-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 5822 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13959401 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/959401
Stand for a medical device Aug 4, 2013 Issued
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