Search

John W Eldred

Examiner (ID: 14277, Phone: (571)272-6901 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
3641, 2899, 2201, 3644
Total Applications
3277
Issued Applications
2707
Pending Applications
193
Abandoned Applications
375

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8173497 [patent_doc_number] => 08176983 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-05-15 [patent_title] => 'Gas recovery component heating system' [patent_app_type] => utility [patent_app_number] => 12/535388 [patent_app_country] => US [patent_app_date] => 2009-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3829 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/176/08176983.pdf [firstpage_image] =>[orig_patent_app_number] => 12535388 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/535388
Gas recovery component heating system Aug 3, 2009 Issued
Array ( [id] => 9182201 [patent_doc_number] => 08622128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'In-situ evaluation of reservoir sanding and fines migration and related completion, lift and surface facilities design' [patent_app_type] => utility [patent_app_number] => 12/511008 [patent_app_country] => US [patent_app_date] => 2009-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7482 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12511008 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/511008
In-situ evaluation of reservoir sanding and fines migration and related completion, lift and surface facilities design Jul 27, 2009 Issued
Array ( [id] => 6144509 [patent_doc_number] => 20110017450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'METHOD FOR MAKING GRAVEL FILTERS IN OIL WELLS' [patent_app_type] => utility [patent_app_number] => 12/508088 [patent_app_country] => US [patent_app_date] => 2009-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1337 [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] => publications/A1/0017/20110017450.pdf [firstpage_image] =>[orig_patent_app_number] => 12508088 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/508088
METHOD FOR MAKING GRAVEL FILTERS IN OIL WELLS Jul 22, 2009 Abandoned
Array ( [id] => 6128944 [patent_doc_number] => 20110005755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'Downhole Casing Cutting Tool' [patent_app_type] => utility [patent_app_number] => 12/501788 [patent_app_country] => US [patent_app_date] => 2009-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9831 [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] => publications/A1/0005/20110005755.pdf [firstpage_image] =>[orig_patent_app_number] => 12501788 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/501788
Downhole casing cutting tool Jul 12, 2009 Issued
Array ( [id] => 6129140 [patent_doc_number] => 20110005836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'STABILIZER SUBS FOR USE WITH EXPANDABLE REAMER APPARATUS,EXPANDABLE REAMER APPARATUS INCLUDING STABILIZER SUBS AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 12/501688 [patent_app_country] => US [patent_app_date] => 2009-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 14949 [patent_no_of_claims] => 20 [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] => publications/A1/0005/20110005836.pdf [firstpage_image] =>[orig_patent_app_number] => 12501688 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/501688
Stabilizer subs for use with expandable reamer apparatus, expandable reamer apparatus including stabilizer subs and related methods Jul 12, 2009 Issued
Array ( [id] => 6104401 [patent_doc_number] => 20110186285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'Guide Part Device' [patent_app_type] => utility [patent_app_number] => 13/002788 [patent_app_country] => US [patent_app_date] => 2009-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 589 [patent_no_of_claims] => 6 [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] => publications/A1/0186/20110186285.pdf [firstpage_image] =>[orig_patent_app_number] => 13002788 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/002788
Guide Part Device Jul 9, 2009 Abandoned
Array ( [id] => 8362090 [patent_doc_number] => 08251147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Method and apparatus for continuously injecting fluid in a wellbore while maintaining safety valve operation' [patent_app_type] => utility [patent_app_number] => 12/500688 [patent_app_country] => US [patent_app_date] => 2009-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 32 [patent_no_of_words] => 11744 [patent_no_of_claims] => 36 [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] => 12500688 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/500688
Method and apparatus for continuously injecting fluid in a wellbore while maintaining safety valve operation Jul 9, 2009 Issued
Array ( [id] => 8907791 [patent_doc_number] => 08479846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-09 [patent_title] => 'Earth-boring tools including an impact material and methods of drilling through casing' [patent_app_type] => utility [patent_app_number] => 12/499968 [patent_app_country] => US [patent_app_date] => 2009-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3038 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12499968 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/499968
Earth-boring tools including an impact material and methods of drilling through casing Jul 8, 2009 Issued
Array ( [id] => 5455534 [patent_doc_number] => 20090255686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-15 [patent_title] => 'METHOD FOR PROVIDING A TEMPORARY BARRIER IN A FLOW PATHWAY' [patent_app_type] => utility [patent_app_number] => 12/490148 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4888 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0255/20090255686.pdf [firstpage_image] =>[orig_patent_app_number] => 12490148 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/490148
Method for providing a temporary barrier in a flow pathway Jun 22, 2009 Issued
Array ( [id] => 6563867 [patent_doc_number] => 20100319930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'Time-Controlled Release Device for Wireline Conveyed Tools' [patent_app_type] => utility [patent_app_number] => 12/490068 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2738 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0319/20100319930.pdf [firstpage_image] =>[orig_patent_app_number] => 12490068 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/490068
Time-controlled release device for wireline conveyed tools Jun 22, 2009 Issued
Array ( [id] => 6563869 [patent_doc_number] => 20100319931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'SYSTEM AND METHOD FOR CONNECTING COMMUNICATION LINES IN A WELL ENVIRONMENT' [patent_app_type] => utility [patent_app_number] => 12/487228 [patent_app_country] => US [patent_app_date] => 2009-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3601 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0319/20100319931.pdf [firstpage_image] =>[orig_patent_app_number] => 12487228 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/487228
System and method for connecting communication lines in a well environment Jun 17, 2009 Issued
Array ( [id] => 9660993 [patent_doc_number] => 08807960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'System and method for servicing a wellbore' [patent_app_type] => utility [patent_app_number] => 12/481508 [patent_app_country] => US [patent_app_date] => 2009-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 13383 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12481508 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/481508
System and method for servicing a wellbore Jun 8, 2009 Issued
Array ( [id] => 9522119 [patent_doc_number] => 08746373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Methods of attaching a shank to a body of an earth-boring tool including a load-bearing joint and tools formed by such methods' [patent_app_type] => utility [patent_app_number] => 12/919720 [patent_app_country] => US [patent_app_date] => 2009-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 12207 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12919720 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/919720
Methods of attaching a shank to a body of an earth-boring tool including a load-bearing joint and tools formed by such methods Jun 2, 2009 Issued
Array ( [id] => 4460789 [patent_doc_number] => 07934555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-03 [patent_title] => 'Multiple zone isolation method' [patent_app_type] => utility [patent_app_number] => 12/475928 [patent_app_country] => US [patent_app_date] => 2009-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2269 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/934/07934555.pdf [firstpage_image] =>[orig_patent_app_number] => 12475928 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/475928
Multiple zone isolation method May 31, 2009 Issued
Array ( [id] => 6041729 [patent_doc_number] => 20110203806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-25 [patent_title] => 'ARRANGEMENT FOR DIRECTING A FLUID FLOW' [patent_app_type] => utility [patent_app_number] => 12/993788 [patent_app_country] => US [patent_app_date] => 2009-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2927 [patent_no_of_claims] => 14 [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] => publications/A1/0203/20110203806.pdf [firstpage_image] =>[orig_patent_app_number] => 12993788 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/993788
Arrangement for directing a fluid flow May 17, 2009 Issued
Array ( [id] => 4440330 [patent_doc_number] => 07861772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-04 [patent_title] => 'Packer retrieving mill with debris removal' [patent_app_type] => utility [patent_app_number] => 12/466668 [patent_app_country] => US [patent_app_date] => 2009-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 6239 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/861/07861772.pdf [firstpage_image] =>[orig_patent_app_number] => 12466668 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/466668
Packer retrieving mill with debris removal May 14, 2009 Issued
Array ( [id] => 6464875 [patent_doc_number] => 20100206551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'Downhole Filter Tool' [patent_app_type] => utility [patent_app_number] => 12/669128 [patent_app_country] => US [patent_app_date] => 2009-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3638 [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/A1/0206/20100206551.pdf [firstpage_image] =>[orig_patent_app_number] => 12669128 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/669128
Downhole Filter Tool May 11, 2009 Abandoned
Array ( [id] => 8673740 [patent_doc_number] => 08381844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Earth-boring tools and components thereof and related methods' [patent_app_type] => utility [patent_app_number] => 12/429059 [patent_app_country] => US [patent_app_date] => 2009-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 11612 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12429059 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/429059
Earth-boring tools and components thereof and related methods Apr 22, 2009 Issued
Array ( [id] => 10878 [patent_doc_number] => 07806205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Earth drilling device' [patent_app_type] => utility [patent_app_number] => 12/425648 [patent_app_country] => US [patent_app_date] => 2009-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 3220 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/806/07806205.pdf [firstpage_image] =>[orig_patent_app_number] => 12425648 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/425648
Earth drilling device Apr 16, 2009 Issued
Array ( [id] => 4429292 [patent_doc_number] => 07896073 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-01 [patent_title] => 'Apparatus for formation resistivity imaging in wells with oil-based drilling fluids' [patent_app_type] => utility [patent_app_number] => 12/425074 [patent_app_country] => US [patent_app_date] => 2009-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5085 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/896/07896073.pdf [firstpage_image] =>[orig_patent_app_number] => 12425074 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/425074
Apparatus for formation resistivity imaging in wells with oil-based drilling fluids Apr 15, 2009 Issued
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