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] => 11543064 [patent_doc_number] => 20170096890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'Ranging While Drilling Using Optical Fiber Sensors' [patent_app_type] => utility [patent_app_number] => 14/876693 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5645 [patent_no_of_claims] => 24 [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] => 14876693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/876693
Ranging While Drilling Using Optical Fiber Sensors Oct 5, 2015 Abandoned
Array ( [id] => 13355533 [patent_doc_number] => 20180229306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => COMPOSITE SINTERED BODY CUTTING TOOL [patent_app_type] => utility [patent_app_number] => 15/514361 [patent_app_country] => US [patent_app_date] => 2015-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15514361 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/514361
Composite sintered body cutting tool Sep 17, 2015 Issued
Array ( [id] => 13344119 [patent_doc_number] => 20180223599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => Static push-the-bit rotary guiding device [patent_app_type] => utility [patent_app_number] => 15/506753 [patent_app_country] => US [patent_app_date] => 2015-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15506753 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/506753
Static push-the-bit rotary guiding device Sep 15, 2015 Abandoned
Array ( [id] => 11061313 [patent_doc_number] => 20160258275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'WELL RANGING APPARATUS, SYSTEMS, AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/769533 [patent_app_country] => US [patent_app_date] => 2015-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5402 [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] => 14769533 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/769533
Well ranging apparatus, systems, and methods Aug 3, 2015 Issued
Array ( [id] => 11422043 [patent_doc_number] => 20170030188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'ADAPTIVE SHELL MODULE WITH EMBEDDED FUNCTIONALITY' [patent_app_type] => utility [patent_app_number] => 14/812716 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3046 [patent_no_of_claims] => 18 [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] => 14812716 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/812716
Adaptive shell module with embedded functionality Jul 28, 2015 Issued
Array ( [id] => 16573208 [patent_doc_number] => 10895123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Hydrostatically actuable downhole piston [patent_app_type] => utility [patent_app_number] => 15/575127 [patent_app_country] => US [patent_app_date] => 2015-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6300 [patent_no_of_claims] => 22 [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] => 15575127 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/575127
Hydrostatically actuable downhole piston Jul 6, 2015 Issued
Array ( [id] => 13676289 [patent_doc_number] => 20160376878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => Projectile tool with rotatable blades [patent_app_type] => utility [patent_app_number] => 14/545833 [patent_app_country] => US [patent_app_date] => 2015-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14545833 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/545833
Projectile tool with rotatable blades Jun 25, 2015 Abandoned
Array ( [id] => 11620349 [patent_doc_number] => 20170130536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'SHOE FOR A TUBULAR ELEMENT IN A WELLBORE' [patent_app_type] => utility [patent_app_number] => 15/320096 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5430 [patent_no_of_claims] => 19 [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] => 15320096 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/320096
SHOE FOR A TUBULAR ELEMENT IN A WELLBORE Jun 23, 2015 Abandoned
Array ( [id] => 10452602 [patent_doc_number] => 20150337616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'Isolation Barrier' [patent_app_type] => utility [patent_app_number] => 14/717496 [patent_app_country] => US [patent_app_date] => 2015-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7274 [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] => 14717496 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/717496
Isolation Barrier May 19, 2015 Abandoned
Array ( [id] => 12607983 [patent_doc_number] => 20180094491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => APPARATUS AND METHOD OF ALLEVIATING SPIRALING IN BOREHOLES [patent_app_type] => utility [patent_app_number] => 15/563736 [patent_app_country] => US [patent_app_date] => 2015-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15563736 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/563736
Apparatus and method of alleviating spiraling in boreholes May 7, 2015 Issued
Array ( [id] => 16246653 [patent_doc_number] => 10745998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Multi-mode control module [patent_app_type] => utility [patent_app_number] => 15/567981 [patent_app_country] => US [patent_app_date] => 2015-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 5993 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 15567981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/567981
Multi-mode control module Apr 20, 2015 Issued
Array ( [id] => 13014763 [patent_doc_number] => 10030490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Reciprocating pumps for downhole deliquification systems and fluid distribution systems for actuating reciprocating pumps [patent_app_type] => utility [patent_app_number] => 14/686927 [patent_app_country] => US [patent_app_date] => 2015-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 24850 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14686927 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/686927
Reciprocating pumps for downhole deliquification systems and fluid distribution systems for actuating reciprocating pumps Apr 14, 2015 Issued
Array ( [id] => 11436663 [patent_doc_number] => 20170037684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'BACKWARD WHIRLING REDUCTION' [patent_app_type] => utility [patent_app_number] => 15/304496 [patent_app_country] => US [patent_app_date] => 2015-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6295 [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] => 15304496 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/304496
BACKWARD WHIRLING REDUCTION Apr 5, 2015 Abandoned
Array ( [id] => 12240445 [patent_doc_number] => 20180073309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'EXTENDABLE CYCLINDER, DRILL HEAD AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/561045 [patent_app_country] => US [patent_app_date] => 2015-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8406 [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] => 15561045 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/561045
EXTENDABLE CYCLINDER, DRILL HEAD AND METHOD Apr 1, 2015 Abandoned
Array ( [id] => 14949511 [patent_doc_number] => 10436016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Plug tracking through surface mounted equipment [patent_app_type] => utility [patent_app_number] => 15/548647 [patent_app_country] => US [patent_app_date] => 2015-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14526 [patent_no_of_claims] => 16 [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] => 15548647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/548647
Plug tracking through surface mounted equipment Mar 30, 2015 Issued
Array ( [id] => 16635645 [patent_doc_number] => 10914143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Perforating gun system and method [patent_app_type] => utility [patent_app_number] => 15/546876 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4321 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15546876 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/546876
Perforating gun system and method Mar 25, 2015 Issued
Array ( [id] => 12152098 [patent_doc_number] => 20180023362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'MULTIFUNCTION DOWNHOLE PLUG' [patent_app_type] => utility [patent_app_number] => 15/546493 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2705 [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] => 15546493 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/546493
Multifunction downhole plug Mar 25, 2015 Issued
Array ( [id] => 11443866 [patent_doc_number] => 20170044887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'MULTI PURPOSE DRILLING SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/304136 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4577 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 19 [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] => 15304136 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/304136
MULTI PURPOSE DRILLING SYSTEM AND METHOD Mar 23, 2015 Abandoned
Array ( [id] => 11084489 [patent_doc_number] => 20160281454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'CONTROLLED DEGRADATION OF ELASTOMERS AND USE IN OILFIELD APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 14/665727 [patent_app_country] => US [patent_app_date] => 2015-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7754 [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] => 14665727 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/665727
CONTROLLED DEGRADATION OF ELASTOMERS AND USE IN OILFIELD APPLICATIONS Mar 22, 2015 Abandoned
Array ( [id] => 10382500 [patent_doc_number] => 20150267507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'Systems and Methods for Downhole Electrical Switching' [patent_app_type] => utility [patent_app_number] => 14/660216 [patent_app_country] => US [patent_app_date] => 2015-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3742 [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] => 14660216 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/660216
Systems and Methods for Downhole Electrical Switching Mar 16, 2015 Abandoned
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