Search

William B Perkey

Examiner (ID: 11171, Phone: (571)272-2126 , Office: P/2852 )

Most Active Art Unit
2101
Art Unit(s)
2851, 2608, 2862, 2852, 3504, 1506, 2899, 2101
Total Applications
4799
Issued Applications
4129
Pending Applications
49
Abandoned Applications
630

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11444687 [patent_doc_number] => 20170045708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'Prism-Based Focal Plane Adjustment for Thermal Compensation in a Lens Assembly' [patent_app_type] => utility [patent_app_number] => 15/233935 [patent_app_country] => US [patent_app_date] => 2016-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3854 [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] => 15233935 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/233935
Prism-based focal plane adjustment for thermal compensation in a lens assembly Aug 9, 2016 Issued
Array ( [id] => 13579235 [patent_doc_number] => 20180341166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => LENS UNIT, CAMERA, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 15/753675 [patent_app_country] => US [patent_app_date] => 2016-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15753675 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/753675
Lens unit, camera, and electronic device Aug 8, 2016 Issued
Array ( [id] => 11294994 [patent_doc_number] => 20160344926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'Camera Tap Switch' [patent_app_type] => utility [patent_app_number] => 15/230485 [patent_app_country] => US [patent_app_date] => 2016-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7377 [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] => 15230485 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/230485
Camera Tap Switch Aug 7, 2016 Abandoned
Array ( [id] => 12180229 [patent_doc_number] => 20180039165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'LENS ADAPTER AND ITS BACK-LOCKING LENS FIXING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/230033 [patent_app_country] => US [patent_app_date] => 2016-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2867 [patent_no_of_claims] => 16 [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] => 15230033 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/230033
Lens adapter and its back-locking lens fixing device Aug 4, 2016 Issued
Array ( [id] => 13142655 [patent_doc_number] => 10088654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Lens device and correction method for lens device [patent_app_type] => utility [patent_app_number] => 15/228403 [patent_app_country] => US [patent_app_date] => 2016-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 7837 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15228403 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/228403
Lens device and correction method for lens device Aug 3, 2016 Issued
Array ( [id] => 11458522 [patent_doc_number] => 20170052428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'FOCAL-PLANE SHUTTER AND OPTICAL APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/227478 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6848 [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] => 15227478 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/227478
Focal-plane shutter and optical apparatus Aug 2, 2016 Issued
Array ( [id] => 11848802 [patent_doc_number] => 09736372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Imaging system' [patent_app_type] => utility [patent_app_number] => 15/223574 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6765 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15223574 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/223574
Imaging system Jul 28, 2016 Issued
Array ( [id] => 11833022 [patent_doc_number] => 09729779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Phase detection autofocus noise reduction' [patent_app_type] => utility [patent_app_number] => 15/221394 [patent_app_country] => US [patent_app_date] => 2016-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 12760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15221394 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/221394
Phase detection autofocus noise reduction Jul 26, 2016 Issued
Array ( [id] => 11461060 [patent_doc_number] => 20170054967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'DEPTH SENSING AUTO FOCUS MULTIPLE CAMERA SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/219516 [patent_app_country] => US [patent_app_date] => 2016-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5694 [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] => 15219516 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/219516
Depth sensing auto focus multiple camera system Jul 25, 2016 Issued
Array ( [id] => 11544291 [patent_doc_number] => 20170098116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'SYSTEM AND METHOD FOR DETECTING AN ORGANIC BODY FOR AUTHENTICATION' [patent_app_type] => utility [patent_app_number] => 15/218862 [patent_app_country] => US [patent_app_date] => 2016-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 12201 [patent_no_of_claims] => 28 [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] => 15218862 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/218862
System and method for detecting an organic body for authentication Jul 24, 2016 Issued
Array ( [id] => 11570119 [patent_doc_number] => 20170108763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'SYSTEM CAMERA LENS ADAPTOR' [patent_app_type] => utility [patent_app_number] => 15/211907 [patent_app_country] => US [patent_app_date] => 2016-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3744 [patent_no_of_claims] => 12 [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] => 15211907 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/211907
System camera lens adaptor Jul 14, 2016 Issued
Array ( [id] => 11116560 [patent_doc_number] => 20160313534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'LENS BARREL AND OPTICAL INSTRUMENT' [patent_app_type] => utility [patent_app_number] => 15/204209 [patent_app_country] => US [patent_app_date] => 2016-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12549 [patent_no_of_claims] => 18 [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] => 15204209 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/204209
Lens barrel and optical instrument Jul 6, 2016 Issued
Array ( [id] => 13054245 [patent_doc_number] => 10048508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Optical unit with shake correction function [patent_app_type] => utility [patent_app_number] => 15/201971 [patent_app_country] => US [patent_app_date] => 2016-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9666 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15201971 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/201971
Optical unit with shake correction function Jul 4, 2016 Issued
Array ( [id] => 14640723 [patent_doc_number] => 10365098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Terminal device [patent_app_type] => utility [patent_app_number] => 15/751755 [patent_app_country] => US [patent_app_date] => 2016-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6206 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15751755 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/751755
Terminal device Jun 28, 2016 Issued
Array ( [id] => 11429839 [patent_doc_number] => 09568149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-14 [patent_title] => 'Highly-compactable camera crane' [patent_app_type] => utility [patent_app_number] => 15/192995 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1686 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15192995 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/192995
Highly-compactable camera crane Jun 23, 2016 Issued
Array ( [id] => 11337500 [patent_doc_number] => 20160363255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'Camera Stand Having a Magnetically Coupleable Base' [patent_app_type] => utility [patent_app_number] => 15/188926 [patent_app_country] => US [patent_app_date] => 2016-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 18746 [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] => 15188926 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/188926
Camera stand having a magnetically coupleable base Jun 20, 2016 Issued
Array ( [id] => 11437017 [patent_doc_number] => 20170038038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'External Flash Device For Mobile Devices' [patent_app_type] => utility [patent_app_number] => 15/186888 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6346 [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] => 15186888 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/186888
External Flash Device For Mobile Devices Jun 19, 2016 Abandoned
Array ( [id] => 11437643 [patent_doc_number] => 20170038664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'External Flash Device for Mobile Devices' [patent_app_type] => utility [patent_app_number] => 15/186921 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5239 [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] => 15186921 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/186921
External Flash Device for Mobile Devices Jun 19, 2016 Abandoned
Array ( [id] => 11563207 [patent_doc_number] => 09625793 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-18 [patent_title] => 'Mounting apparatus for position-retaining camera' [patent_app_type] => utility [patent_app_number] => 15/185248 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1970 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15185248 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/185248
Mounting apparatus for position-retaining camera Jun 16, 2016 Issued
Array ( [id] => 13853177 [patent_doc_number] => 10188294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Adapter for retinal imaging using a hand held computer [patent_app_type] => utility [patent_app_number] => 15/186266 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 62 [patent_no_of_words] => 11896 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15186266 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/186266
Adapter for retinal imaging using a hand held computer Jun 16, 2016 Issued
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