Search

William T. Leader

Examiner (ID: 8649)

Most Active Art Unit
1102
Art Unit(s)
1723, 1742, 1104, 1795, 1754, 1753, 1741, 2899, 1106, 1109, 1102
Total Applications
1892
Issued Applications
1323
Pending Applications
98
Abandoned Applications
472

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8265999 [patent_doc_number] => 20120165426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'NON-HOMOGENEOUS READY-MIX JOINT COMPOUND' [patent_app_type] => utility [patent_app_number] => 13/335130 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4231 [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] => 13335130 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/335130
Non-homogeneous ready-mix joint compound Dec 21, 2011 Issued
Array ( [id] => 8884975 [patent_doc_number] => 20130158159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'EPOXY-CONTAINING POLYSILOXANE OLIGOMER COMPOSITIONS, PROCESS FOR MAKING SAME AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 13/329430 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9764 [patent_no_of_claims] => 26 [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] => 13329430 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329430
Epoxy-containing polysiloxane oligomer compositions, process for making same and uses thereof Dec 18, 2011 Issued
Array ( [id] => 8253245 [patent_doc_number] => 20120157567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'SILICONE COMPOSITION, AN ARTICLE AND METHOD OF MAKING AN ARTICLE' [patent_app_type] => utility [patent_app_number] => 13/328946 [patent_app_country] => US [patent_app_date] => 2011-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5934 [patent_no_of_claims] => 72 [patent_no_of_ind_claims] => 50 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0157/20120157567.pdf [firstpage_image] =>[orig_patent_app_number] => 13328946 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/328946
SILICONE COMPOSITION, AN ARTICLE AND METHOD OF MAKING AN ARTICLE Dec 15, 2011 Abandoned
Array ( [id] => 9772707 [patent_doc_number] => 20140296370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'METHOD FOR PRODUCING AGGREGATES FROM CEMENT COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 13/996070 [patent_app_country] => US [patent_app_date] => 2011-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8279 [patent_no_of_claims] => 10 [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] => 13996070 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/996070
Method for producing aggregates from cement compositions Dec 15, 2011 Issued
Array ( [id] => 9455365 [patent_doc_number] => 08716374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Colour-stable LED substrates' [patent_app_type] => utility [patent_app_number] => 13/326459 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12753 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13326459 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/326459
Colour-stable LED substrates Dec 14, 2011 Issued
Array ( [id] => 9983728 [patent_doc_number] => 09029440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-12 [patent_title] => 'Polymer composition having heat-absorbing properties and high stability to weathering' [patent_app_type] => utility [patent_app_number] => 13/326480 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17603 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13326480 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/326480
Polymer composition having heat-absorbing properties and high stability to weathering Dec 14, 2011 Issued
Array ( [id] => 10007949 [patent_doc_number] => 09051454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-09 [patent_title] => 'Heat-resistant polyamide composition and application thereof' [patent_app_type] => utility [patent_app_number] => 14/351127 [patent_app_country] => US [patent_app_date] => 2011-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3130 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14351127 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/351127
Heat-resistant polyamide composition and application thereof Dec 7, 2011 Issued
Array ( [id] => 9621013 [patent_doc_number] => 08791186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-29 [patent_title] => 'Indication of improperly molded parts' [patent_app_type] => utility [patent_app_number] => 13/312550 [patent_app_country] => US [patent_app_date] => 2011-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3223 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13312550 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/312550
Indication of improperly molded parts Dec 5, 2011 Issued
Array ( [id] => 8968781 [patent_doc_number] => 08507592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Adhesive composition, adhesive film and wiring film using the same' [patent_app_type] => utility [patent_app_number] => 13/308591 [patent_app_country] => US [patent_app_date] => 2011-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6356 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13308591 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/308591
Adhesive composition, adhesive film and wiring film using the same Nov 30, 2011 Issued
Array ( [id] => 10077426 [patent_doc_number] => 09115269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-25 [patent_title] => 'Flame retardant polycarbonate resin composition, flame retardant for polycarbonate resin, and method for producing same' [patent_app_type] => utility [patent_app_number] => 13/988424 [patent_app_country] => US [patent_app_date] => 2011-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20427 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13988424 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/988424
Flame retardant polycarbonate resin composition, flame retardant for polycarbonate resin, and method for producing same Nov 27, 2011 Issued
Array ( [id] => 8041707 [patent_doc_number] => 20120070569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-22 [patent_title] => 'ORGANOMETALLIC COMPOSITIONS AND COATING COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 13/303862 [patent_app_country] => US [patent_app_date] => 2011-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15864 [patent_no_of_claims] => 61 [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/A1/0070/20120070569.pdf [firstpage_image] =>[orig_patent_app_number] => 13303862 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/303862
Organometallic compositions and coating compositions Nov 22, 2011 Issued
Array ( [id] => 8612820 [patent_doc_number] => 20130018132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'COMPOUND HAVING HINDERED AMINE BACKBONE, AND RESIN COMPOSITION' [patent_app_type] => utility [patent_app_number] => 13/518170 [patent_app_country] => US [patent_app_date] => 2011-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12776 [patent_no_of_claims] => 20 [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] => 13518170 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/518170
Compound having hindered amine backbone, and resin composition Nov 14, 2011 Issued
Array ( [id] => 9149145 [patent_doc_number] => 20130303668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'AN OZONE-RESISTANT POLYURETHANE COMPOSITION AND ASSOCIATED METHOD OF PRODUCTION' [patent_app_type] => utility [patent_app_number] => 13/988544 [patent_app_country] => US [patent_app_date] => 2011-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2916 [patent_no_of_claims] => 2 [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] => 13988544 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/988544
AN OZONE-RESISTANT POLYURETHANE COMPOSITION AND ASSOCIATED METHOD OF PRODUCTION Nov 9, 2011 Abandoned
Array ( [id] => 10162631 [patent_doc_number] => 09193848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-24 [patent_title] => 'Flame-resistant, UV-protected polycarbonate moulding compositions of low molecular weight degradation' [patent_app_type] => utility [patent_app_number] => 13/883019 [patent_app_country] => US [patent_app_date] => 2011-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3526 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13883019 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/883019
Flame-resistant, UV-protected polycarbonate moulding compositions of low molecular weight degradation Nov 2, 2011 Issued
Array ( [id] => 8523523 [patent_doc_number] => 20120322931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'THERMOSET COMPOSITION CONTAINING LOW MOLECULAR WEIGHT POLYTRIMETHYLENE ETHER GLYCOL' [patent_app_type] => utility [patent_app_number] => 13/286273 [patent_app_country] => US [patent_app_date] => 2011-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10039 [patent_no_of_claims] => 20 [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] => 13286273 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/286273
Thermoset composition containing low molecular weight polytrimethylene ether glycol Oct 31, 2011 Issued
Array ( [id] => 8477945 [patent_doc_number] => 20120277352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'LIGHT STABILIZED COPOLYETHERESTER COMPOSITION' [patent_app_type] => utility [patent_app_number] => 13/280236 [patent_app_country] => US [patent_app_date] => 2011-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6969 [patent_no_of_claims] => 20 [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] => 13280236 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/280236
LIGHT STABILIZED COPOLYETHERESTER COMPOSITION Oct 23, 2011 Abandoned
Array ( [id] => 7778733 [patent_doc_number] => 20120041080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-16 [patent_title] => 'CELLULOSE SOLUTIONS COMPRISING TETRAALKYLAMMONIUM ALKYLPHOSPHATE AND PRODUCTS PRODUCED THEREFROM' [patent_app_type] => utility [patent_app_number] => 13/278796 [patent_app_country] => US [patent_app_date] => 2011-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 18882 [patent_no_of_claims] => 30 [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] => publications/A1/0041/20120041080.pdf [firstpage_image] =>[orig_patent_app_number] => 13278796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278796
CELLULOSE SOLUTIONS COMPRISING TETRAALKYLAMMONIUM ALKYLPHOSPHATE AND PRODUCTS PRODUCED THEREFROM Oct 20, 2011 Abandoned
Array ( [id] => 8253264 [patent_doc_number] => 20120157588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'Glass Fiber-Reinforced Polyoxymethylene' [patent_app_type] => utility [patent_app_number] => 13/273475 [patent_app_country] => US [patent_app_date] => 2011-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7865 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0157/20120157588.pdf [firstpage_image] =>[orig_patent_app_number] => 13273475 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/273475
Glass fiber-reinforced polyoxymethylene Oct 13, 2011 Issued
Array ( [id] => 8043717 [patent_doc_number] => 20120071594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-22 [patent_title] => 'POLYTRIAZINYL COMPOUNDS AS FLAME RETARDANTS AND LIGHT STABILIZERS' [patent_app_type] => utility [patent_app_number] => 13/271709 [patent_app_country] => US [patent_app_date] => 2011-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6561 [patent_no_of_claims] => 13 [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/A1/0071/20120071594.pdf [firstpage_image] =>[orig_patent_app_number] => 13271709 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/271709
Polytriazinyl compounds as flame retardants and light stabilizers Oct 11, 2011 Issued
Array ( [id] => 8756105 [patent_doc_number] => 20130090410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'Intumescent Fireproofing Systems and Methods' [patent_app_type] => utility [patent_app_number] => 13/270734 [patent_app_country] => US [patent_app_date] => 2011-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5581 [patent_no_of_claims] => 31 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13270734 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/270734
Intumescent fireproofing systems and methods Oct 10, 2011 Issued
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