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] => 4250446 [patent_doc_number] => 06244348 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Well production system with a hydraulically operated safety valve' [patent_app_type] => 1 [patent_app_number] => 9/480805 [patent_app_country] => US [patent_app_date] => 2000-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2855 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/244/06244348.pdf [firstpage_image] =>[orig_patent_app_number] => 480805 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/480805
Well production system with a hydraulically operated safety valve Jan 9, 2000 Issued
Array ( [id] => 4163690 [patent_doc_number] => 06158514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Sealed lateral wellbore junction assembled downhole' [patent_app_type] => 1 [patent_app_number] => 9/478033 [patent_app_country] => US [patent_app_date] => 2000-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 41 [patent_no_of_words] => 12188 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158514.pdf [firstpage_image] =>[orig_patent_app_number] => 478033 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/478033
Sealed lateral wellbore junction assembled downhole Jan 4, 2000 Issued
Array ( [id] => 4348424 [patent_doc_number] => 06286601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Process comprising a reversible forming composition' [patent_app_type] => 1 [patent_app_number] => 9/467216 [patent_app_country] => US [patent_app_date] => 1999-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3000 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/286/06286601.pdf [firstpage_image] =>[orig_patent_app_number] => 467216 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/467216
Process comprising a reversible forming composition Dec 19, 1999 Issued
Array ( [id] => 4387007 [patent_doc_number] => 06269881 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Oil recovery method for waxy crude oil using alkylaryl sulfonate surfactants derived from alpha-olefins and the alpha-olefin compositions' [patent_app_type] => 1 [patent_app_number] => 9/466243 [patent_app_country] => US [patent_app_date] => 1999-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2394 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/269/06269881.pdf [firstpage_image] =>[orig_patent_app_number] => 466243 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/466243
Oil recovery method for waxy crude oil using alkylaryl sulfonate surfactants derived from alpha-olefins and the alpha-olefin compositions Dec 16, 1999 Issued
Array ( [id] => 1491608 [patent_doc_number] => 06341653 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Junk basket and method of use' [patent_app_type] => B1 [patent_app_number] => 09/459265 [patent_app_country] => US [patent_app_date] => 1999-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 5550 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/341/06341653.pdf [firstpage_image] =>[orig_patent_app_number] => 09459265 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/459265
Junk basket and method of use Dec 9, 1999 Issued
Array ( [id] => 4347674 [patent_doc_number] => 06273188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Trailer mounted coiled tubing rig' [patent_app_type] => 1 [patent_app_number] => 9/454465 [patent_app_country] => US [patent_app_date] => 1999-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2439 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/273/06273188.pdf [firstpage_image] =>[orig_patent_app_number] => 454465 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/454465
Trailer mounted coiled tubing rig Dec 2, 1999 Issued
Array ( [id] => 1522613 [patent_doc_number] => 06352387 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Recirculation-enhanced subsurface reagent delivery system' [patent_app_type] => B1 [patent_app_number] => 09/453056 [patent_app_country] => US [patent_app_date] => 1999-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3442 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/352/06352387.pdf [firstpage_image] =>[orig_patent_app_number] => 09453056 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/453056
Recirculation-enhanced subsurface reagent delivery system Dec 1, 1999 Issued
Array ( [id] => 4358723 [patent_doc_number] => 06302198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'One trip milling system' [patent_app_type] => 1 [patent_app_number] => 9/450835 [patent_app_country] => US [patent_app_date] => 1999-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1820 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/302/06302198.pdf [firstpage_image] =>[orig_patent_app_number] => 450835 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/450835
One trip milling system Nov 28, 1999 Issued
Array ( [id] => 1449018 [patent_doc_number] => 06460620 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Mudsaver valve' [patent_app_type] => B1 [patent_app_number] => 09/451185 [patent_app_country] => US [patent_app_date] => 1999-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3307 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/460/06460620.pdf [firstpage_image] =>[orig_patent_app_number] => 09451185 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/451185
Mudsaver valve Nov 28, 1999 Issued
Array ( [id] => 4252163 [patent_doc_number] => 06321847 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'Downhole pressure activated device and a method' [patent_app_type] => 1 [patent_app_number] => 9/424675 [patent_app_country] => US [patent_app_date] => 1999-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2391 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/321/06321847.pdf [firstpage_image] =>[orig_patent_app_number] => 424675 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/424675
Downhole pressure activated device and a method Nov 28, 1999 Issued
Array ( [id] => 4358842 [patent_doc_number] => 06302206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Treatment for shut-in gas well' [patent_app_type] => 1 [patent_app_number] => 9/441895 [patent_app_country] => US [patent_app_date] => 1999-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2817 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/302/06302206.pdf [firstpage_image] =>[orig_patent_app_number] => 441895 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/441895
Treatment for shut-in gas well Nov 16, 1999 Issued
Array ( [id] => 4293187 [patent_doc_number] => 06241023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Unlocking packer setting method and device' [patent_app_type] => 1 [patent_app_number] => 9/439325 [patent_app_country] => US [patent_app_date] => 1999-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 3559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/241/06241023.pdf [firstpage_image] =>[orig_patent_app_number] => 439325 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/439325
Unlocking packer setting method and device Nov 11, 1999 Issued
Array ( [id] => 4362350 [patent_doc_number] => 06276452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Apparatus for removal of milling debris' [patent_app_type] => 1 [patent_app_number] => 9/434665 [patent_app_country] => US [patent_app_date] => 1999-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4290 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/276/06276452.pdf [firstpage_image] =>[orig_patent_app_number] => 434665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/434665
Apparatus for removal of milling debris Nov 4, 1999 Issued
Array ( [id] => 4105514 [patent_doc_number] => 06125935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Method for monitoring well cementing operations' [patent_app_type] => 1 [patent_app_number] => 9/433985 [patent_app_country] => US [patent_app_date] => 1999-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3280 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/125/06125935.pdf [firstpage_image] =>[orig_patent_app_number] => 433985 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/433985
Method for monitoring well cementing operations Nov 3, 1999 Issued
Array ( [id] => 4368554 [patent_doc_number] => 06276871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Soil remediation method' [patent_app_type] => 1 [patent_app_number] => 9/432009 [patent_app_country] => US [patent_app_date] => 1999-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4172 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/276/06276871.pdf [firstpage_image] =>[orig_patent_app_number] => 432009 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/432009
Soil remediation method Oct 31, 1999 Issued
Array ( [id] => 4278210 [patent_doc_number] => 06267716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-31 [patent_title] => 'Low shear treatment for the removal of free hydrocarbons, including bitumen, from cuttings' [patent_app_type] => 1 [patent_app_number] => 9/425753 [patent_app_country] => US [patent_app_date] => 1999-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5000 [patent_no_of_claims] => 27 [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/06/267/06267716.pdf [firstpage_image] =>[orig_patent_app_number] => 425753 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/425753
Low shear treatment for the removal of free hydrocarbons, including bitumen, from cuttings Oct 21, 1999 Issued
Array ( [id] => 1475403 [patent_doc_number] => 06343651 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Apparatus and method for controlling fluid flow with sand control' [patent_app_type] => B1 [patent_app_number] => 09/419585 [patent_app_country] => US [patent_app_date] => 1999-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5399 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/343/06343651.pdf [firstpage_image] =>[orig_patent_app_number] => 09419585 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/419585
Apparatus and method for controlling fluid flow with sand control Oct 17, 1999 Issued
Array ( [id] => 4395985 [patent_doc_number] => 06264399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Method to remediate soil using a surfactant of a salt of an acrylamidoalkanesulfonic acid-amine reaction product' [patent_app_type] => 1 [patent_app_number] => 9/418346 [patent_app_country] => US [patent_app_date] => 1999-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7339 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/264/06264399.pdf [firstpage_image] =>[orig_patent_app_number] => 418346 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/418346
Method to remediate soil using a surfactant of a salt of an acrylamidoalkanesulfonic acid-amine reaction product Oct 13, 1999 Issued
Array ( [id] => 4385459 [patent_doc_number] => 06230814 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Process for enhancing hydrocarbon mobility using a steam additive' [patent_app_type] => 1 [patent_app_number] => 9/417883 [patent_app_country] => US [patent_app_date] => 1999-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4832 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/230/06230814.pdf [firstpage_image] =>[orig_patent_app_number] => 417883 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/417883
Process for enhancing hydrocarbon mobility using a steam additive Oct 13, 1999 Issued
Array ( [id] => 4055988 [patent_doc_number] => 06068056 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Well treatment fluids comprising mixed aldehydes' [patent_app_type] => 1 [patent_app_number] => 9/417426 [patent_app_country] => US [patent_app_date] => 1999-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6126 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/068/06068056.pdf [firstpage_image] =>[orig_patent_app_number] => 417426 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/417426
Well treatment fluids comprising mixed aldehydes Oct 12, 1999 Issued
Menu