Search

Philip C. Tucker

Supervisory Patent Examiner (ID: 8735, Phone: (571)272-1095 , Office: P/1745 )

Most Active Art Unit
1712
Art Unit(s)
2203, 1791, 2899, 1734, 1724, 1713, 1208, 1712, 1745, 1721, 1754
Total Applications
1607
Issued Applications
1129
Pending Applications
175
Abandoned Applications
306

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1111191 [patent_doc_number] => 06806232 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-19 [patent_title] => 'Composition of drilling fluids comprising ground elastomeric crumb rubber material and a method of decreasing seepage and whole mud loss using such composition' [patent_app_type] => B1 [patent_app_number] => 09/870871 [patent_app_country] => US [patent_app_date] => 2001-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3868 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/806/06806232.pdf [firstpage_image] =>[orig_patent_app_number] => 09870871 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/870871
Composition of drilling fluids comprising ground elastomeric crumb rubber material and a method of decreasing seepage and whole mud loss using such composition May 30, 2001 Issued
Array ( [id] => 1166062 [patent_doc_number] => 06756345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-29 [patent_title] => 'Well service composition and method' [patent_app_type] => B2 [patent_app_number] => 09/855412 [patent_app_country] => US [patent_app_date] => 2001-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5705 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/756/06756345.pdf [firstpage_image] =>[orig_patent_app_number] => 09855412 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/855412
Well service composition and method May 14, 2001 Issued
Array ( [id] => 1205822 [patent_doc_number] => 06716797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-06 [patent_title] => 'Aphron-containing well drilling and servicing fluids' [patent_app_type] => B2 [patent_app_number] => 09/855932 [patent_app_country] => US [patent_app_date] => 2001-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4475 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/716/06716797.pdf [firstpage_image] =>[orig_patent_app_number] => 09855932 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/855932
Aphron-containing well drilling and servicing fluids May 14, 2001 Issued
Array ( [id] => 6064059 [patent_doc_number] => 20020032118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-14 [patent_title] => 'Light-transmitting sintered body, light-emitting tube and electric discharge lamp using same' [patent_app_type] => new [patent_app_number] => 09/850402 [patent_app_country] => US [patent_app_date] => 2001-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 19047 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 18 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0032/20020032118.pdf [firstpage_image] =>[orig_patent_app_number] => 09850402 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/850402
Light-transmitting sintered body, light-emitting tube and electric discharge lamp using same May 7, 2001 Issued
Array ( [id] => 1318850 [patent_doc_number] => 06605570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-12 [patent_title] => 'Compositions and methods to control fluid loss in surfactant-based wellbore service fluids' [patent_app_type] => B2 [patent_app_number] => 09/851925 [patent_app_country] => US [patent_app_date] => 2001-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8964 [patent_no_of_claims] => 29 [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/06/605/06605570.pdf [firstpage_image] =>[orig_patent_app_number] => 09851925 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/851925
Compositions and methods to control fluid loss in surfactant-based wellbore service fluids May 7, 2001 Issued
Array ( [id] => 1372736 [patent_doc_number] => 06562763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-13 [patent_title] => 'Method and apparatus for homogenizing drilling fluid in an open-loop process' [patent_app_type] => B2 [patent_app_number] => 09/851506 [patent_app_country] => US [patent_app_date] => 2001-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 13749 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/562/06562763.pdf [firstpage_image] =>[orig_patent_app_number] => 09851506 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/851506
Method and apparatus for homogenizing drilling fluid in an open-loop process May 7, 2001 Issued
Array ( [id] => 6291290 [patent_doc_number] => 20020055439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-09 [patent_title] => 'Scale removal' [patent_app_type] => new [patent_app_number] => 09/829110 [patent_app_country] => US [patent_app_date] => 2001-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8550 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20020055439.pdf [firstpage_image] =>[orig_patent_app_number] => 09829110 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/829110
Scale removal Apr 8, 2001 Issued
Array ( [id] => 6033311 [patent_doc_number] => 20020019317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-14 [patent_title] => 'Wellbore fluids and their application' [patent_app_type] => new [patent_app_number] => 09/829268 [patent_app_country] => US [patent_app_date] => 2001-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4518 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20020019317.pdf [firstpage_image] =>[orig_patent_app_number] => 09829268 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/829268
Wellbore fluids and their application Apr 8, 2001 Issued
Array ( [id] => 1372429 [patent_doc_number] => 06555028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-29 [patent_title] => 'Polymeric matrix compatibilized naphthopyrans' [patent_app_type] => B2 [patent_app_number] => 09/828260 [patent_app_country] => US [patent_app_date] => 2001-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/555/06555028.pdf [firstpage_image] =>[orig_patent_app_number] => 09828260 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/828260
Polymeric matrix compatibilized naphthopyrans Apr 5, 2001 Issued
Array ( [id] => 6225240 [patent_doc_number] => 20020004464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'Viscosity reduction of viscoelastic surfactant based fluids' [patent_app_type] => new [patent_app_number] => 09/826127 [patent_app_country] => US [patent_app_date] => 2001-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6200 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0004/20020004464.pdf [firstpage_image] =>[orig_patent_app_number] => 09826127 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/826127
Viscosity reduction of viscoelastic surfactant based fluids Apr 3, 2001 Issued
09/806638 Photochromatic compounds, preparation, use in polymeric materials Apr 2, 2001 Abandoned
Array ( [id] => 1459783 [patent_doc_number] => 06391830 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Divalent cation-containing well drilling and servicing fluids' [patent_app_type] => B1 [patent_app_number] => 09/806752 [patent_app_country] => US [patent_app_date] => 2001-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6693 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/391/06391830.pdf [firstpage_image] =>[orig_patent_app_number] => 09806752 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/806752
Divalent cation-containing well drilling and servicing fluids Apr 1, 2001 Issued
Array ( [id] => 1188950 [patent_doc_number] => 06734144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-11 [patent_title] => 'Solids-stabilized water-in-oil emulsion and method for using same' [patent_app_type] => B2 [patent_app_number] => 09/819331 [patent_app_country] => US [patent_app_date] => 2001-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16652 [patent_no_of_claims] => 80 [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/06/734/06734144.pdf [firstpage_image] =>[orig_patent_app_number] => 09819331 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/819331
Solids-stabilized water-in-oil emulsion and method for using same Mar 27, 2001 Issued
Array ( [id] => 1362762 [patent_doc_number] => 06569815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-27 [patent_title] => 'Composition for aqueous viscosification' [patent_app_type] => B2 [patent_app_number] => 09/819274 [patent_app_country] => US [patent_app_date] => 2001-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3501 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/569/06569815.pdf [firstpage_image] =>[orig_patent_app_number] => 09819274 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/819274
Composition for aqueous viscosification Mar 27, 2001 Issued
Array ( [id] => 1056051 [patent_doc_number] => 06855274 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-02-15 [patent_title] => 'Layer by layer self-assembly of large response molecular electro-optic materials by a desilylation strategy' [patent_app_type] => utility [patent_app_number] => 09/815951 [patent_app_country] => US [patent_app_date] => 2001-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6172 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/855/06855274.pdf [firstpage_image] =>[orig_patent_app_number] => 09815951 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/815951
Layer by layer self-assembly of large response molecular electro-optic materials by a desilylation strategy Mar 21, 2001 Issued
Array ( [id] => 6343634 [patent_doc_number] => 20020035040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-21 [patent_title] => 'Non-pyruvylated xanthan in oil field applications utilizing high density calcium-based brines' [patent_app_type] => new [patent_app_number] => 09/812895 [patent_app_country] => US [patent_app_date] => 2001-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3429 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20020035040.pdf [firstpage_image] =>[orig_patent_app_number] => 09812895 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/812895
Non-pyruvylated xanthan in oil field applications utilizing high density calcium-based brines Mar 20, 2001 Issued
Array ( [id] => 1569471 [patent_doc_number] => 06497830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-24 [patent_title] => 'Ultraviolet light absorber and its use' [patent_app_type] => B2 [patent_app_number] => 09/805151 [patent_app_country] => US [patent_app_date] => 2001-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6727 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/497/06497830.pdf [firstpage_image] =>[orig_patent_app_number] => 09805151 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/805151
Ultraviolet light absorber and its use Mar 13, 2001 Issued
Array ( [id] => 1093023 [patent_doc_number] => 06825152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-30 [patent_title] => 'Method for creating dense drilling fluid additive and composition therefor' [patent_app_type] => B2 [patent_app_number] => 09/805316 [patent_app_country] => US [patent_app_date] => 2001-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3704 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/825/06825152.pdf [firstpage_image] =>[orig_patent_app_number] => 09805316 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/805316
Method for creating dense drilling fluid additive and composition therefor Mar 12, 2001 Issued
Array ( [id] => 1516088 [patent_doc_number] => 06500364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-31 [patent_title] => 'Nonlinear optical (NLO) beryllate materials' [patent_app_type] => B2 [patent_app_number] => 09/803822 [patent_app_country] => US [patent_app_date] => 2001-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5636 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/500/06500364.pdf [firstpage_image] =>[orig_patent_app_number] => 09803822 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/803822
Nonlinear optical (NLO) beryllate materials Mar 11, 2001 Issued
Array ( [id] => 5859777 [patent_doc_number] => 20020123431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-05 [patent_title] => 'Method for treating drilling fluid using nanoparticles' [patent_app_type] => new [patent_app_number] => 09/797741 [patent_app_country] => US [patent_app_date] => 2001-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1635 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20020123431.pdf [firstpage_image] =>[orig_patent_app_number] => 09797741 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/797741
Method for treating drilling fluid using nanoparticles Mar 1, 2001 Issued
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