Search

William G. Grigos

Examiner (ID: 14117)

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
239
Issued Applications
197
Pending Applications
1
Abandoned Applications
46

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10057793 [patent_doc_number] => 09097142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Alignment of static parts in a gas turbine engine' [patent_app_type] => utility [patent_app_number] => 13/488562 [patent_app_country] => US [patent_app_date] => 2012-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1127 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13488562 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/488562
Alignment of static parts in a gas turbine engine Jun 4, 2012 Issued
Array ( [id] => 9178199 [patent_doc_number] => 20130320185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'TURBOMACHINE GEARED ARCHITECTURE SUPPORT ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/487661 [patent_app_country] => US [patent_app_date] => 2012-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3174 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13487661 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/487661
Turbomachine geared architecture support assembly Jun 3, 2012 Issued
Array ( [id] => 10051304 [patent_doc_number] => 09091173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Turbine coolant supply system' [patent_app_type] => utility [patent_app_number] => 13/485579 [patent_app_country] => US [patent_app_date] => 2012-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4620 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13485579 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/485579
Turbine coolant supply system May 30, 2012 Issued
Array ( [id] => 10104360 [patent_doc_number] => 09140136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Stress-relieved wire seal assembly for gas turbine engines' [patent_app_type] => utility [patent_app_number] => 13/485491 [patent_app_country] => US [patent_app_date] => 2012-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4021 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13485491 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/485491
Stress-relieved wire seal assembly for gas turbine engines May 30, 2012 Issued
Array ( [id] => 9982520 [patent_doc_number] => 09028218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-12 [patent_title] => 'Steam turbine' [patent_app_type] => utility [patent_app_number] => 13/483181 [patent_app_country] => US [patent_app_date] => 2012-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7837 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13483181 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/483181
Steam turbine May 29, 2012 Issued
Array ( [id] => 10097421 [patent_doc_number] => 09133725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Axial shaft seal for a turbomachine' [patent_app_type] => utility [patent_app_number] => 13/471520 [patent_app_country] => US [patent_app_date] => 2012-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2483 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13471520 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/471520
Axial shaft seal for a turbomachine May 14, 2012 Issued
Array ( [id] => 8482691 [patent_doc_number] => 20120282098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'SEALING DEVICE, INTEGRALLY BLADED ROTOR BASIC BODY, AND TURBOMACHINE' [patent_app_type] => utility [patent_app_number] => 13/461402 [patent_app_country] => US [patent_app_date] => 2012-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3389 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13461402 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/461402
Sealing device, integrally bladed rotor basic body, and turbomachine Apr 30, 2012 Issued
Array ( [id] => 9132232 [patent_doc_number] => 20130292945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'IN-CONDUIT TURBINES AND HYDROELECTRIC POWER SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/461778 [patent_app_country] => US [patent_app_date] => 2012-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5260 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13461778 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/461778
IN-CONDUIT TURBINES AND HYDROELECTRIC POWER SYSTEMS Apr 30, 2012 Abandoned
Array ( [id] => 9988474 [patent_doc_number] => 09033668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Impeller' [patent_app_type] => utility [patent_app_number] => 13/461087 [patent_app_country] => US [patent_app_date] => 2012-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3595 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13461087 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/461087
Impeller Apr 30, 2012 Issued
Array ( [id] => 9103324 [patent_doc_number] => 20130276455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'AIRFOIL WITH BREAK-WAY, FREE-FLOATING DAMPER MEMBER' [patent_app_type] => utility [patent_app_number] => 13/454183 [patent_app_country] => US [patent_app_date] => 2012-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3479 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13454183 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/454183
Airfoil with break-way, free-floating damper member Apr 23, 2012 Issued
Array ( [id] => 9067889 [patent_doc_number] => 20130259645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'TURBINE AIRFOIL TRAILING EDGE COOLING SLOTS' [patent_app_type] => utility [patent_app_number] => 13/435302 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4373 [patent_no_of_claims] => 42 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13435302 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435302
Turbine airfoil trailing edge cooling slots Mar 29, 2012 Issued
Array ( [id] => 9067948 [patent_doc_number] => 20130259704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'TURBINE COOLING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/436009 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5321 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13436009 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/436009
Turbine cooling apparatus Mar 29, 2012 Issued
Array ( [id] => 9067893 [patent_doc_number] => 20130259649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'GAS TURBINE ENGINE FAN DRIVE GEAR SYSTEM DAMPER' [patent_app_type] => utility [patent_app_number] => 13/432699 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2694 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13432699 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/432699
Gas turbine engine fan drive gear system damper Mar 27, 2012 Issued
Array ( [id] => 10862758 [patent_doc_number] => 08888443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-18 [patent_title] => 'Fan assembly' [patent_app_type] => utility [patent_app_number] => 13/426743 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1180 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13426743 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/426743
Fan assembly Mar 21, 2012 Issued
Array ( [id] => 10084070 [patent_doc_number] => 09121413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Variable length compressor rotor pumping vanes' [patent_app_type] => utility [patent_app_number] => 13/427002 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1299 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13427002 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/427002
Variable length compressor rotor pumping vanes Mar 21, 2012 Issued
Array ( [id] => 8865435 [patent_doc_number] => 20130149138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'FASTENING APPARATUS FOR FAN' [patent_app_type] => utility [patent_app_number] => 13/426628 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1435 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13426628 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/426628
FASTENING APPARATUS FOR FAN Mar 21, 2012 Abandoned
Array ( [id] => 10064478 [patent_doc_number] => 09103314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-11 [patent_title] => 'Water wheel impeller blade type electric power generating apparatus' [patent_app_type] => utility [patent_app_number] => 13/427020 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2082 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 555 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13427020 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/427020
Water wheel impeller blade type electric power generating apparatus Mar 21, 2012 Issued
Array ( [id] => 8208844 [patent_doc_number] => 20120128504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'Rotor section for a rotor of a turbomachine, and rotor blade for a turbomachine' [patent_app_type] => utility [patent_app_number] => 13/360842 [patent_app_country] => US [patent_app_date] => 2012-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4837 [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/A1/0128/20120128504.pdf [firstpage_image] =>[orig_patent_app_number] => 13360842 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/360842
Rotor section for a rotor of a turbomachine, and rotor blade for a turbomachine Jan 29, 2012 Issued
Array ( [id] => 8323328 [patent_doc_number] => 20120195740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'Drain Discharge Equipment for Compressor and Gas Turbine System' [patent_app_type] => utility [patent_app_number] => 13/348115 [patent_app_country] => US [patent_app_date] => 2012-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4980 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13348115 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/348115
Drain Discharge Equipment for Compressor and Gas Turbine System Jan 10, 2012 Abandoned
Array ( [id] => 10103031 [patent_doc_number] => 09138804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Core for a casting process' [patent_app_type] => utility [patent_app_number] => 13/347944 [patent_app_country] => US [patent_app_date] => 2012-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3701 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13347944 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/347944
Core for a casting process Jan 10, 2012 Issued
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