Search

Zhengfu J. Feng

Examiner (ID: 12914, Phone: (571)272-2949 , Office: P/2835 )

Most Active Art Unit
2835
Art Unit(s)
2841, 2835
Total Applications
650
Issued Applications
460
Pending Applications
84
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8514934 [patent_doc_number] => 20120314342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'Holding device integrated with protective cover and wireless keyboard' [patent_app_type] => utility [patent_app_number] => 13/137087 [patent_app_country] => US [patent_app_date] => 2011-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3436 [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] => 13137087 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/137087
Holding device integrated with protective cover and wireless keyboard Jul 19, 2011 Abandoned
Array ( [id] => 8238838 [patent_doc_number] => 20120147572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'ELECTRONIC DEVICE HAVING DUST BLOCKING PORTION' [patent_app_type] => utility [patent_app_number] => 13/187460 [patent_app_country] => US [patent_app_date] => 2011-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1216 [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] => 13187460 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/187460
ELECTRONIC DEVICE HAVING DUST BLOCKING PORTION Jul 19, 2011 Abandoned
Array ( [id] => 9415167 [patent_doc_number] => 08699212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Electronic reading apparatus, method and system for use in hyperbaric and hypobaric conditions' [patent_app_type] => utility [patent_app_number] => 13/181508 [patent_app_country] => US [patent_app_date] => 2011-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 2263 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13181508 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/181508
Electronic reading apparatus, method and system for use in hyperbaric and hypobaric conditions Jul 11, 2011 Issued
Array ( [id] => 7764599 [patent_doc_number] => 20120033364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'DISPLAY APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/181421 [patent_app_country] => US [patent_app_date] => 2011-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4133 [patent_no_of_claims] => 9 [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/A1/0033/20120033364.pdf [firstpage_image] =>[orig_patent_app_number] => 13181421 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/181421
DISPLAY APPARATUS Jul 11, 2011 Abandoned
Array ( [id] => 9287692 [patent_doc_number] => 08644032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-04 [patent_title] => 'Electronic device with clip card installation assembly' [patent_app_type] => utility [patent_app_number] => 13/178663 [patent_app_country] => US [patent_app_date] => 2011-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1820 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13178663 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/178663
Electronic device with clip card installation assembly Jul 7, 2011 Issued
Array ( [id] => 9705588 [patent_doc_number] => 08830669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'Display apparatus' [patent_app_type] => utility [patent_app_number] => 13/178145 [patent_app_country] => US [patent_app_date] => 2011-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 6687 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13178145 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/178145
Display apparatus Jul 6, 2011 Issued
Array ( [id] => 8334295 [patent_doc_number] => 20120200999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'MOBILE COMPUTING DEVICE WITH MOVEABLE HOUSING SEGMENTS' [patent_app_type] => utility [patent_app_number] => 13/172160 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2969 [patent_no_of_claims] => 14 [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] => 13172160 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/172160
MOBILE COMPUTING DEVICE WITH MOVEABLE HOUSING SEGMENTS Jun 28, 2011 Abandoned
Array ( [id] => 7708692 [patent_doc_number] => 20120002381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'METHOD FOR MANUFACTURING A LIQUID-TIGHT ELECTRONIC DEVICE, AND LIQUID-TIGHT ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/172562 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5971 [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] => 13172562 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/172562
METHOD FOR MANUFACTURING A LIQUID-TIGHT ELECTRONIC DEVICE, AND LIQUID-TIGHT ELECTRONIC DEVICE Jun 28, 2011 Abandoned
Array ( [id] => 9845957 [patent_doc_number] => 08947884 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-02-03 [patent_title] => 'Support for a printed circuit assembly' [patent_app_type] => utility [patent_app_number] => 13/172181 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4417 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13172181 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/172181
Support for a printed circuit assembly Jun 28, 2011 Issued
Array ( [id] => 9525678 [patent_doc_number] => 08749962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Keypad assembly with a contoured keypad facade for a mobile computing device' [patent_app_type] => utility [patent_app_number] => 13/171045 [patent_app_country] => US [patent_app_date] => 2011-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5250 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13171045 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/171045
Keypad assembly with a contoured keypad facade for a mobile computing device Jun 27, 2011 Issued
Array ( [id] => 8334294 [patent_doc_number] => 20120200998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'MOBILE COMPUTING DEVICE WITH MOVEABLE HOUSING SEGMENTS' [patent_app_type] => utility [patent_app_number] => 13/170986 [patent_app_country] => US [patent_app_date] => 2011-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4674 [patent_no_of_claims] => 14 [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] => 13170986 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/170986
MOBILE COMPUTING DEVICE WITH MOVEABLE HOUSING SEGMENTS Jun 27, 2011 Abandoned
Array ( [id] => 8250713 [patent_doc_number] => 20120155032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'SUPPORT MECHANISM AND AN ELECTRONIC DEVICE HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/166449 [patent_app_country] => US [patent_app_date] => 2011-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3322 [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] => publications/A1/0155/20120155032.pdf [firstpage_image] =>[orig_patent_app_number] => 13166449 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/166449
SUPPORT MECHANISM AND AN ELECTRONIC DEVICE HAVING THE SAME Jun 21, 2011 Abandoned
Array ( [id] => 7668121 [patent_doc_number] => 20110317390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => 'Electronics housing for an electronic device, and a device formed therewith' [patent_app_type] => utility [patent_app_number] => 13/164847 [patent_app_country] => US [patent_app_date] => 2011-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10802 [patent_no_of_claims] => 23 [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] => 13164847 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/164847
Electronics housing for an electronic device, and a device formed therewith Jun 20, 2011 Abandoned
Array ( [id] => 8263497 [patent_doc_number] => 20120162926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'SLIDING MODULE FOR ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/164301 [patent_app_country] => US [patent_app_date] => 2011-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1341 [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] => 13164301 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/164301
SLIDING MODULE FOR ELECTRONIC DEVICE Jun 19, 2011 Abandoned
Array ( [id] => 8605132 [patent_doc_number] => 20130010443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'ELECTRONIC COMPONENT' [patent_app_type] => utility [patent_app_number] => 13/636723 [patent_app_country] => US [patent_app_date] => 2011-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6558 [patent_no_of_claims] => 3 [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] => 13636723 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/636723
Electronic component Apr 11, 2011 Issued
Array ( [id] => 9583844 [patent_doc_number] => 08773849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Extendable connecting link' [patent_app_type] => utility [patent_app_number] => 13/084284 [patent_app_country] => US [patent_app_date] => 2011-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5114 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 13084284 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/084284
Extendable connecting link Apr 10, 2011 Issued
Array ( [id] => 8380674 [patent_doc_number] => 20120224302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'SLIDABLE AND ROTATABLE PORTABLE ELECTRONIC DEVICE FOR ALIGNING THE SURFACES OF THE KEYPAD AND DISPLAY PORTIONS' [patent_app_type] => utility [patent_app_number] => 13/040546 [patent_app_country] => US [patent_app_date] => 2011-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4941 [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] => 13040546 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/040546
SLIDABLE AND ROTATABLE PORTABLE ELECTRONIC DEVICE FOR ALIGNING THE SURFACES OF THE KEYPAD AND DISPLAY PORTIONS Mar 3, 2011 Abandoned
Array ( [id] => 8368676 [patent_doc_number] => 20120218065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'ENCLOSURE SYSTEM AND METHOD FOR FACILITATING INSTALLATION OF ELECTRICAL EQUIPMENT' [patent_app_type] => utility [patent_app_number] => 13/037044 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7563 [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] => 13037044 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/037044
Enclosure system and method for facilitating installation of electrical equipment Feb 27, 2011 Issued
Array ( [id] => 5934472 [patent_doc_number] => 20110211301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'ELECTRONIC DEVICE AND WALL HANGING STRUCTURE OF ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/034873 [patent_app_country] => US [patent_app_date] => 2011-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1640 [patent_no_of_claims] => 8 [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/A1/0211/20110211301.pdf [firstpage_image] =>[orig_patent_app_number] => 13034873 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/034873
Electronic device and wall hanging structure of electronic device Feb 24, 2011 Issued
Array ( [id] => 8345972 [patent_doc_number] => 20120206897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'Green electricity saver model 3000' [patent_app_type] => utility [patent_app_number] => 12/931889 [patent_app_country] => US [patent_app_date] => 2011-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1500 [patent_no_of_claims] => 1 [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] => 12931889 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/931889
Green electricity saver model 3000 Feb 13, 2011 Abandoned
Menu