Search

Manuel C. Portocarrero

Examiner (ID: 17554, Phone: (303)297-4781 , Office: P/3672 )

Most Active Art Unit
3672
Art Unit(s)
3672
Total Applications
304
Issued Applications
224
Pending Applications
2
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10942855 [patent_doc_number] => 20140345876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-27 [patent_title] => 'INFLOW CONTROL SOLUTIONS FOR WELLBORES' [patent_app_type] => utility [patent_app_number] => 14/359682 [patent_app_country] => US [patent_app_date] => 2012-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5906 [patent_no_of_claims] => 26 [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] => 14359682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/359682
INFLOW CONTROL SOLUTIONS FOR WELLBORES Nov 19, 2012 Abandoned
Array ( [id] => 14199993 [patent_doc_number] => 10267098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Drill string constant velocity connection [patent_app_type] => utility [patent_app_number] => 14/427861 [patent_app_country] => US [patent_app_date] => 2012-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2643 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14427861 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/427861
Drill string constant velocity connection Oct 16, 2012 Issued
Array ( [id] => 12045003 [patent_doc_number] => 09822596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-21 [patent_title] => 'Releasing a downhole tool' [patent_app_type] => utility [patent_app_number] => 14/430656 [patent_app_country] => US [patent_app_date] => 2012-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5912 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14430656 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/430656
Releasing a downhole tool Sep 30, 2012 Issued
Array ( [id] => 10971066 [patent_doc_number] => 20140374100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'PUNCHING TOOL' [patent_app_type] => utility [patent_app_number] => 14/344473 [patent_app_country] => US [patent_app_date] => 2012-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7030 [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] => 14344473 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/344473
PUNCHING TOOL Sep 26, 2012 Abandoned
Array ( [id] => 10362394 [patent_doc_number] => 20150247399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-03 [patent_title] => 'SYSTEM AND METHOD FOR DETERMINING DRILLING PARAMETERS BASED ON HYDRAULIC PRESSURE ASSOCIATED WITH A DIRECTIONAL DRILLING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/429596 [patent_app_country] => US [patent_app_date] => 2012-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9237 [patent_no_of_claims] => 25 [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] => 14429596 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/429596
System and method for determining drilling parameters based on hydraulic pressure associated with a directional drilling system Sep 20, 2012 Issued
Array ( [id] => 13183063 [patent_doc_number] => 10107038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Turbine drill bit assembly [patent_app_type] => utility [patent_app_number] => 14/429276 [patent_app_country] => US [patent_app_date] => 2012-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4358 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 14429276 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/429276
Turbine drill bit assembly Sep 17, 2012 Issued
Array ( [id] => 9809100 [patent_doc_number] => 20150021045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'ROTATING FLOW CONTROL DEVICE FOR WELLBORE FLUID CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 14/344482 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3380 [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] => 14344482 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/344482
Rotating flow control device for wellbore fluid control device Sep 13, 2012 Issued
Array ( [id] => 10437770 [patent_doc_number] => 20150322781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'SYSTEM AND METHOD FOR ANALYZING CUTTINGS USING AN OPTO-ANALYTICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 14/424116 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 24050 [patent_no_of_claims] => 28 [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] => 14424116 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/424116
System and method for analyzing cuttings using an opto-analytical device Aug 30, 2012 Issued
Array ( [id] => 9533725 [patent_doc_number] => 20140158371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'DISCONNECTING TOOL' [patent_app_type] => utility [patent_app_number] => 14/236996 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4439 [patent_no_of_claims] => 15 [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] => 14236996 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/236996
Disconnecting tool Aug 29, 2012 Issued
Array ( [id] => 10341042 [patent_doc_number] => 20150226047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'Constructed Annular Safety Valve Element Package' [patent_app_type] => utility [patent_app_number] => 14/422582 [patent_app_country] => US [patent_app_date] => 2012-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8529 [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] => 14422582 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/422582
Constructed annular safety valve element package Aug 26, 2012 Issued
Array ( [id] => 9681987 [patent_doc_number] => 20140238751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'AUXILIARY EQUIPMENT FOR USE WITH DRILLING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/343093 [patent_app_country] => US [patent_app_date] => 2012-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2910 [patent_no_of_claims] => 14 [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] => 14343093 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/343093
AUXILIARY EQUIPMENT FOR USE WITH DRILLING APPARATUS Aug 7, 2012 Abandoned
Array ( [id] => 10348203 [patent_doc_number] => 20150233209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'CONTROL LINE DAMPER FOR VALVES' [patent_app_type] => utility [patent_app_number] => 14/409842 [patent_app_country] => US [patent_app_date] => 2012-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8273 [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] => 14409842 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/409842
Control line damper for valves Jul 11, 2012 Issued
Array ( [id] => 12106736 [patent_doc_number] => 09863210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Packer assembly having sequentially operated hydrostatic pistons for interventionless setting' [patent_app_type] => utility [patent_app_number] => 14/409141 [patent_app_country] => US [patent_app_date] => 2012-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 5324 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14409141 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/409141
Packer assembly having sequentially operated hydrostatic pistons for interventionless setting Jul 1, 2012 Issued
Array ( [id] => 9667211 [patent_doc_number] => 20140231074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'Methods and Apparatus for Determining Downhole Parameters' [patent_app_type] => utility [patent_app_number] => 14/125296 [patent_app_country] => US [patent_app_date] => 2012-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10109 [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] => 14125296 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/125296
Methods and Apparatus for Determining Downhole Parameters Jun 12, 2012 Abandoned
Array ( [id] => 9696557 [patent_doc_number] => 20140246243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'DEVICE AND METHOD FOR PRESSURE REGULATION OF A WELL' [patent_app_type] => utility [patent_app_number] => 14/009307 [patent_app_country] => US [patent_app_date] => 2012-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2281 [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] => 14009307 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/009307
DEVICE AND METHOD FOR PRESSURE REGULATION OF A WELL May 7, 2012 Abandoned
Array ( [id] => 9131468 [patent_doc_number] => 20130292181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'DIRECTIONAL DRILLING' [patent_app_type] => utility [patent_app_number] => 13/996472 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6753 [patent_no_of_claims] => 15 [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] => 13996472 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/996472
DIRECTIONAL DRILLING Dec 19, 2011 Abandoned
Array ( [id] => 12963604 [patent_doc_number] => 09874066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Packer assembly with sealing bodies [patent_app_type] => utility [patent_app_number] => 13/994636 [patent_app_country] => US [patent_app_date] => 2011-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5271 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13994636 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/994636
Packer assembly with sealing bodies Dec 15, 2011 Issued
Array ( [id] => 10608552 [patent_doc_number] => 09328577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'Wireless downhole unit' [patent_app_type] => utility [patent_app_number] => 13/989216 [patent_app_country] => US [patent_app_date] => 2011-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2765 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13989216 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/989216
Wireless downhole unit Nov 22, 2011 Issued
Array ( [id] => 9177669 [patent_doc_number] => 20130319654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'PLUGGING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/993760 [patent_app_country] => US [patent_app_date] => 2011-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5679 [patent_no_of_claims] => 14 [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] => 13993760 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/993760
PLUGGING DEVICE Nov 20, 2011 Abandoned
Array ( [id] => 9334038 [patent_doc_number] => 20140060820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'DRILL BIT FOR PERFORMING ELECTROMAGNETIC MEASUREMENTS IN A SUBTERRANEAN FORMATION' [patent_app_type] => utility [patent_app_number] => 14/115002 [patent_app_country] => US [patent_app_date] => 2011-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3716 [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] => 14115002 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/115002
Drill bit for performing electromagnetic measurements in a subterranean formation Nov 8, 2011 Issued
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