Search

George A. Suchfield

Examiner (ID: 10344)

Most Active Art Unit
3506
Art Unit(s)
3672, 3676, 2899, 3674, 3504, 3506, 3625
Total Applications
3575
Issued Applications
3201
Pending Applications
150
Abandoned Applications
229

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4781924 [patent_doc_number] => 20080135253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Treating tar sands formations with karsted zones' [patent_app_type] => utility [patent_app_number] => 11/975700 [patent_app_country] => US [patent_app_date] => 2007-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 194 [patent_figures_cnt] => 194 [patent_no_of_words] => 179962 [patent_no_of_claims] => 26 [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/A1/0135/20080135253.pdf [firstpage_image] =>[orig_patent_app_number] => 11975700 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/975700
Treating tar sands formations with karsted zones Oct 18, 2007 Issued
Array ( [id] => 4781925 [patent_doc_number] => 20080135254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'In situ heat treatment process utilizing a closed loop heating system' [patent_app_type] => utility [patent_app_number] => 11/975690 [patent_app_country] => US [patent_app_date] => 2007-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 194 [patent_figures_cnt] => 194 [patent_no_of_words] => 180094 [patent_no_of_claims] => 24 [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/A1/0135/20080135254.pdf [firstpage_image] =>[orig_patent_app_number] => 11975690 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/975690
In situ heat treatment process utilizing a closed loop heating system Oct 18, 2007 Issued
Array ( [id] => 321337 [patent_doc_number] => 07516787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-14 [patent_title] => 'Method of developing a subsurface freeze zone using formation fractures' [patent_app_type] => utility [patent_app_number] => 11/973745 [patent_app_country] => US [patent_app_date] => 2007-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 28883 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/516/07516787.pdf [firstpage_image] =>[orig_patent_app_number] => 11973745 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/973745
Method of developing a subsurface freeze zone using formation fractures Oct 9, 2007 Issued
Array ( [id] => 321335 [patent_doc_number] => 07516785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-14 [patent_title] => 'Method of developing subsurface freeze zone' [patent_app_type] => utility [patent_app_number] => 11/973764 [patent_app_country] => US [patent_app_date] => 2007-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 28350 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/516/07516785.pdf [firstpage_image] =>[orig_patent_app_number] => 11973764 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/973764
Method of developing subsurface freeze zone Oct 9, 2007 Issued
Array ( [id] => 4701287 [patent_doc_number] => 20080060809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'High Porosity Fractures and Methods of Creating High Porosity Fractures' [patent_app_type] => utility [patent_app_number] => 11/867082 [patent_app_country] => US [patent_app_date] => 2007-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9005 [patent_no_of_claims] => 20 [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] => publications/A1/0060/20080060809.pdf [firstpage_image] =>[orig_patent_app_number] => 11867082 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/867082
High porosity fractures and methods of creating high porosity fractures Oct 3, 2007 Issued
Array ( [id] => 344077 [patent_doc_number] => 07497261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-03 [patent_title] => 'Method for simultaneous removal of asphaltene and/or paraffin and scale from producing oil wells' [patent_app_type] => utility [patent_app_number] => 11/906484 [patent_app_country] => US [patent_app_date] => 2007-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 8326 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/497/07497261.pdf [firstpage_image] =>[orig_patent_app_number] => 11906484 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/906484
Method for simultaneous removal of asphaltene and/or paraffin and scale from producing oil wells Sep 30, 2007 Issued
Array ( [id] => 4666530 [patent_doc_number] => 20080041590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Methods for Reverse-Circulation Cementing in Subterranean Formations' [patent_app_type] => utility [patent_app_number] => 11/862292 [patent_app_country] => US [patent_app_date] => 2007-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5748 [patent_no_of_claims] => 13 [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/A1/0041/20080041590.pdf [firstpage_image] =>[orig_patent_app_number] => 11862292 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/862292
Methods for reverse-circulation cementing in subterranean formations Sep 26, 2007 Issued
Array ( [id] => 4666524 [patent_doc_number] => 20080041584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Methods of Using Casing Strings in Subterranean Cementing Operations' [patent_app_type] => utility [patent_app_number] => 11/862329 [patent_app_country] => US [patent_app_date] => 2007-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10494 [patent_no_of_claims] => 7 [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/A1/0041/20080041584.pdf [firstpage_image] =>[orig_patent_app_number] => 11862329 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/862329
Methods of using casing strings in subterranean cementing operations Sep 26, 2007 Issued
Array ( [id] => 565352 [patent_doc_number] => 07451817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-18 [patent_title] => 'Methods of using casing strings in subterranean cementing operations' [patent_app_type] => utility [patent_app_number] => 11/862337 [patent_app_country] => US [patent_app_date] => 2007-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 10526 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/451/07451817.pdf [firstpage_image] =>[orig_patent_app_number] => 11862337 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/862337
Methods of using casing strings in subterranean cementing operations Sep 26, 2007 Issued
Array ( [id] => 838821 [patent_doc_number] => 07389815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-24 [patent_title] => 'Methods for reverse-circulation cementing in subterranean formations' [patent_app_type] => utility [patent_app_number] => 11/862270 [patent_app_country] => US [patent_app_date] => 2007-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5777 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/389/07389815.pdf [firstpage_image] =>[orig_patent_app_number] => 11862270 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/862270
Methods for reverse-circulation cementing in subterranean formations Sep 26, 2007 Issued
Array ( [id] => 4799895 [patent_doc_number] => 20080011482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'Systems for Reverse-Circulation Cementing in Subterranean Formations' [patent_app_type] => utility [patent_app_number] => 11/862300 [patent_app_country] => US [patent_app_date] => 2007-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5750 [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] => publications/A1/0011/20080011482.pdf [firstpage_image] =>[orig_patent_app_number] => 11862300 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/862300
Systems for Reverse-Circulation Cementing in Subterranean Formations Sep 26, 2007 Abandoned
Array ( [id] => 822170 [patent_doc_number] => 07404440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-29 [patent_title] => 'Methods of using casing strings in subterranean cementing operations' [patent_app_type] => utility [patent_app_number] => 11/862307 [patent_app_country] => US [patent_app_date] => 2007-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 10526 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/404/07404440.pdf [firstpage_image] =>[orig_patent_app_number] => 11862307 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/862307
Methods of using casing strings in subterranean cementing operations Sep 26, 2007 Issued
Array ( [id] => 8942888 [patent_doc_number] => 08496057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-30 [patent_title] => 'Proppant, a method for production thereof and formation hydraulic fracturing method using the produced proppant' [patent_app_type] => utility [patent_app_number] => 12/678422 [patent_app_country] => US [patent_app_date] => 2007-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4032 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12678422 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/678422
Proppant, a method for production thereof and formation hydraulic fracturing method using the produced proppant Sep 17, 2007 Issued
Array ( [id] => 6536075 [patent_doc_number] => 20100044042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'METHOD OF FORMING SUBTERRANEAN BARRIERS WITH MOLTEN WAX' [patent_app_type] => utility [patent_app_number] => 12/440742 [patent_app_country] => US [patent_app_date] => 2007-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10612 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20100044042.pdf [firstpage_image] =>[orig_patent_app_number] => 12440742 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/440742
Method of forming subterranean barriers with molten wax Sep 13, 2007 Issued
Array ( [id] => 6348820 [patent_doc_number] => 20100071893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'Polymers and Nanoparticles Formulations With Shear-Thickening and Shear-Gelling Properties for Oilfield Applications' [patent_app_type] => utility [patent_app_number] => 12/441261 [patent_app_country] => US [patent_app_date] => 2007-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2331 [patent_no_of_claims] => 13 [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/A1/0071/20100071893.pdf [firstpage_image] =>[orig_patent_app_number] => 12441261 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/441261
Polymers and nanoparticles formulations with shear-thickening and shear-gelling properties for oilfield applications Sep 12, 2007 Issued
Array ( [id] => 4609921 [patent_doc_number] => 07987907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-02 [patent_title] => 'Hydrocarbon recovery process' [patent_app_type] => utility [patent_app_number] => 12/310788 [patent_app_country] => US [patent_app_date] => 2007-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8300 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/987/07987907.pdf [firstpage_image] =>[orig_patent_app_number] => 12310788 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/310788
Hydrocarbon recovery process Sep 4, 2007 Issued
Array ( [id] => 4550352 [patent_doc_number] => 07845406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-07 [patent_title] => 'Enhanced oil recovery system for use with a geopressured-geothermal conversion system' [patent_app_type] => utility [patent_app_number] => 11/897334 [patent_app_country] => US [patent_app_date] => 2007-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 13771 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 481 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/845/07845406.pdf [firstpage_image] =>[orig_patent_app_number] => 11897334 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/897334
Enhanced oil recovery system for use with a geopressured-geothermal conversion system Aug 29, 2007 Issued
Array ( [id] => 848087 [patent_doc_number] => 07380601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-03 [patent_title] => 'Degradable fiber systems for stimulation' [patent_app_type] => utility [patent_app_number] => 11/846358 [patent_app_country] => US [patent_app_date] => 2007-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7569 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/380/07380601.pdf [firstpage_image] =>[orig_patent_app_number] => 11846358 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/846358
Degradable fiber systems for stimulation Aug 27, 2007 Issued
Array ( [id] => 7500220 [patent_doc_number] => 08033334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-11 [patent_title] => 'Treating liquids in oil extraction' [patent_app_type] => utility [patent_app_number] => 12/376783 [patent_app_country] => US [patent_app_date] => 2007-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2147 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/033/08033334.pdf [firstpage_image] =>[orig_patent_app_number] => 12376783 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/376783
Treating liquids in oil extraction Aug 8, 2007 Issued
Array ( [id] => 5357461 [patent_doc_number] => 20090032255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'Method and apparatus for isolating a jet forming aperture in a well bore servicing tool' [patent_app_type] => utility [patent_app_number] => 11/833802 [patent_app_country] => US [patent_app_date] => 2007-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7171 [patent_no_of_claims] => 27 [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/A1/0032/20090032255.pdf [firstpage_image] =>[orig_patent_app_number] => 11833802 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/833802
Apparatus for isolating a jet forming aperture in a well bore servicing tool Aug 2, 2007 Issued
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