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] => 1446161 [patent_doc_number] => 06454005 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Treating shale and clay in hydrocarbon producing formations with combinations of guar and potassium formate' [patent_app_type] => B1 [patent_app_number] => 09/803501 [patent_app_country] => US [patent_app_date] => 2001-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1342 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/454/06454005.pdf [firstpage_image] =>[orig_patent_app_number] => 09803501 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/803501
Treating shale and clay in hydrocarbon producing formations with combinations of guar and potassium formate Mar 8, 2001 Issued
Array ( [id] => 1486315 [patent_doc_number] => 06415865 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Electron transfer agents in well acidizing compositions and methods' [patent_app_type] => B1 [patent_app_number] => 09/801528 [patent_app_country] => US [patent_app_date] => 2001-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7344 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/415/06415865.pdf [firstpage_image] =>[orig_patent_app_number] => 09801528 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/801528
Electron transfer agents in well acidizing compositions and methods Mar 7, 2001 Issued
Array ( [id] => 1397723 [patent_doc_number] => 06513592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-02-04 [patent_title] => 'Method for consolidation of sand formations using nanoparticles' [patent_app_type] => B2 [patent_app_number] => 09/796255 [patent_app_country] => US [patent_app_date] => 2001-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1459 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/513/06513592.pdf [firstpage_image] =>[orig_patent_app_number] => 09796255 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/796255
Method for consolidation of sand formations using nanoparticles Feb 27, 2001 Issued
Array ( [id] => 1321123 [patent_doc_number] => 06595291 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-22 [patent_title] => 'Process of preparing a gas composition and use thereof' [patent_app_type] => B1 [patent_app_number] => 09/701554 [patent_app_country] => US [patent_app_date] => 2001-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1692 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/595/06595291.pdf [firstpage_image] =>[orig_patent_app_number] => 09701554 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/701554
Process of preparing a gas composition and use thereof Feb 27, 2001 Issued
Array ( [id] => 4252076 [patent_doc_number] => 06321841 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'Methods of sealing pipe strings in disposal wells' [patent_app_type] => 1 [patent_app_number] => 9/789446 [patent_app_country] => US [patent_app_date] => 2001-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3600 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/321/06321841.pdf [firstpage_image] =>[orig_patent_app_number] => 789446 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/789446
Methods of sealing pipe strings in disposal wells Feb 20, 2001 Issued
Array ( [id] => 5947838 [patent_doc_number] => 20020005287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-17 [patent_title] => 'Cementing casing strings in deep water offshore wells' [patent_app_type] => new [patent_app_number] => 09/789428 [patent_app_country] => US [patent_app_date] => 2001-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6050 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20020005287.pdf [firstpage_image] =>[orig_patent_app_number] => 09789428 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/789428
Cementing casing strings in deep water offshore wells Feb 20, 2001 Issued
Array ( [id] => 1489617 [patent_doc_number] => 06401826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-06-11 [patent_title] => 'Lubricator for underbalanced drilling' [patent_app_type] => B2 [patent_app_number] => 09/789227 [patent_app_country] => US [patent_app_date] => 2001-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 7392 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/401/06401826.pdf [firstpage_image] =>[orig_patent_app_number] => 09789227 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/789227
Lubricator for underbalanced drilling Feb 19, 2001 Issued
Array ( [id] => 1455529 [patent_doc_number] => 06425441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-07-30 [patent_title] => 'Gripper block for manipulating coil tubing in a well' [patent_app_type] => B2 [patent_app_number] => 09/788083 [patent_app_country] => US [patent_app_date] => 2001-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3076 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/425/06425441.pdf [firstpage_image] =>[orig_patent_app_number] => 09788083 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/788083
Gripper block for manipulating coil tubing in a well Feb 15, 2001 Issued
Array ( [id] => 1590398 [patent_doc_number] => 06491099 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-10 [patent_title] => 'Viscous fluid applicable for treating subterranean formations' [patent_app_type] => B1 [patent_app_number] => 09/783451 [patent_app_country] => US [patent_app_date] => 2001-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4492 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/491/06491099.pdf [firstpage_image] =>[orig_patent_app_number] => 09783451 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/783451
Viscous fluid applicable for treating subterranean formations Feb 13, 2001 Issued
Array ( [id] => 7641720 [patent_doc_number] => 06394184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-05-28 [patent_title] => 'Method and apparatus for stimulation of multiple formation intervals' [patent_app_type] => B2 [patent_app_number] => 09/781597 [patent_app_country] => US [patent_app_date] => 2001-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 18755 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/394/06394184.pdf [firstpage_image] =>[orig_patent_app_number] => 09781597 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/781597
Method and apparatus for stimulation of multiple formation intervals Feb 11, 2001 Issued
Array ( [id] => 1349694 [patent_doc_number] => 06564876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-20 [patent_title] => 'Packer' [patent_app_type] => B2 [patent_app_number] => 09/745973 [patent_app_country] => US [patent_app_date] => 2001-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5024 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/564/06564876.pdf [firstpage_image] =>[orig_patent_app_number] => 09745973 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/745973
Packer Feb 8, 2001 Issued
Array ( [id] => 1462940 [patent_doc_number] => 06457517 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Composite landing collar for cementing operation' [patent_app_type] => B1 [patent_app_number] => 09/771745 [patent_app_country] => US [patent_app_date] => 2001-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1356 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/457/06457517.pdf [firstpage_image] =>[orig_patent_app_number] => 09771745 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/771745
Composite landing collar for cementing operation Jan 28, 2001 Issued
Array ( [id] => 5885269 [patent_doc_number] => 20020011336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-31 [patent_title] => 'Crossover tree system' [patent_app_type] => new [patent_app_number] => 09/774295 [patent_app_country] => US [patent_app_date] => 2001-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 10460 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20020011336.pdf [firstpage_image] =>[orig_patent_app_number] => 09774295 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/774295
Crossover tree system Jan 28, 2001 Abandoned
Array ( [id] => 6845073 [patent_doc_number] => 20030164240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-04 [patent_title] => 'Controllable gas-lift well and valve' [patent_app_type] => new [patent_app_number] => 09/768705 [patent_app_country] => US [patent_app_date] => 2001-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12243 [patent_no_of_claims] => 70 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0164/20030164240.pdf [firstpage_image] =>[orig_patent_app_number] => 09768705 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/768705
Controllable gas-lift well and valve Jan 23, 2001 Issued
Array ( [id] => 1530934 [patent_doc_number] => 06488082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-03 [patent_title] => 'Remotely operated multi-zone packing system' [patent_app_type] => B2 [patent_app_number] => 09/767975 [patent_app_country] => US [patent_app_date] => 2001-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5999 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/488/06488082.pdf [firstpage_image] =>[orig_patent_app_number] => 09767975 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/767975
Remotely operated multi-zone packing system Jan 22, 2001 Issued
Array ( [id] => 1466711 [patent_doc_number] => 06405809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-06-18 [patent_title] => 'Conductive medium for openhold logging and logging while drilling' [patent_app_type] => B2 [patent_app_number] => 09/757570 [patent_app_country] => US [patent_app_date] => 2001-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6943 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/405/06405809.pdf [firstpage_image] =>[orig_patent_app_number] => 09757570 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/757570
Conductive medium for openhold logging and logging while drilling Jan 9, 2001 Issued
Array ( [id] => 6411090 [patent_doc_number] => 20020125013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-12 [patent_title] => 'SPOTTING FLUID FOR DIFFERENTIAL STICKING' [patent_app_type] => new [patent_app_number] => 09/758754 [patent_app_country] => US [patent_app_date] => 2001-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3826 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0125/20020125013.pdf [firstpage_image] =>[orig_patent_app_number] => 09758754 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/758754
Spotting fluid for differential sticking Jan 9, 2001 Issued
Array ( [id] => 5963759 [patent_doc_number] => 20020088621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-11 [patent_title] => 'Multi-purpose injection and production well system' [patent_app_type] => new [patent_app_number] => 09/756995 [patent_app_country] => US [patent_app_date] => 2001-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2669 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20020088621.pdf [firstpage_image] =>[orig_patent_app_number] => 09756995 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/756995
Multi-purpose injection and production well system Jan 7, 2001 Issued
Array ( [id] => 6875955 [patent_doc_number] => 20010006108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-05 [patent_title] => 'Utilization of energy from flowing fluids' [patent_app_type] => new-utility [patent_app_number] => 09/754521 [patent_app_country] => US [patent_app_date] => 2001-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3297 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20010006108.pdf [firstpage_image] =>[orig_patent_app_number] => 09754521 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/754521
Utilization of energy from flowing fluids Jan 3, 2001 Issued
Array ( [id] => 774935 [patent_doc_number] => 06997270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-14 [patent_title] => 'Compounds and method for generating a highly efficient membrane in water-based drilling fluids' [patent_app_type] => utility [patent_app_number] => 10/432788 [patent_app_country] => US [patent_app_date] => 2000-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 7133 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/997/06997270.pdf [firstpage_image] =>[orig_patent_app_number] => 10432788 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/432788
Compounds and method for generating a highly efficient membrane in water-based drilling fluids Dec 29, 2000 Issued
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