Search

Brian D. Keller

Examiner (ID: 799, Phone: (571)272-8548 , Office: P/3723 )

Most Active Art Unit
3723
Art Unit(s)
3723
Total Applications
497
Issued Applications
286
Pending Applications
20
Abandoned Applications
189

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8821738 [patent_doc_number] => 20130122783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'PAD CONDITIONING FORCE MODELING TO ACHIEVE CONSTANT REMOVAL RATE' [patent_app_type] => utility [patent_app_number] => 13/129351 [patent_app_country] => US [patent_app_date] => 2011-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4522 [patent_no_of_claims] => 14 [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] => 13129351 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/129351
PAD CONDITIONING FORCE MODELING TO ACHIEVE CONSTANT REMOVAL RATE Apr 12, 2011 Abandoned
Array ( [id] => 8606794 [patent_doc_number] => 20130012106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'POLISHING PAD' [patent_app_type] => utility [patent_app_number] => 13/636299 [patent_app_country] => US [patent_app_date] => 2011-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8394 [patent_no_of_claims] => 5 [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] => 13636299 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/636299
Polishing pad Mar 2, 2011 Issued
Array ( [id] => 8506457 [patent_doc_number] => 20120305866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'ROLLER SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/577472 [patent_app_country] => US [patent_app_date] => 2011-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1533 [patent_no_of_claims] => 8 [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] => 13577472 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/577472
ROLLER SYSTEM Feb 20, 2011 Abandoned
Array ( [id] => 9637624 [patent_doc_number] => 20140215733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'GUTTER BROOM AND GUTTER BROOM SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/024865 [patent_app_country] => US [patent_app_date] => 2011-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2519 [patent_no_of_claims] => 12 [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] => 13024865 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/024865
GUTTER BROOM AND GUTTER BROOM SYSTEM Feb 9, 2011 Abandoned
Array ( [id] => 16168643 [patent_doc_number] => 10710184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Method for manufacturing of a rotor [patent_app_type] => utility [patent_app_number] => 13/981117 [patent_app_country] => US [patent_app_date] => 2011-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 7552 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 477 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13981117 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/981117
Method for manufacturing of a rotor Jan 27, 2011 Issued
Array ( [id] => 8963725 [patent_doc_number] => 20130203327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'Rotating Disc for Machining Material Surfaces' [patent_app_type] => utility [patent_app_number] => 13/578751 [patent_app_country] => US [patent_app_date] => 2011-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2173 [patent_no_of_claims] => 12 [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] => 13578751 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/578751
Rotating Disc for Machining Material Surfaces Jan 19, 2011 Abandoned
Array ( [id] => 8586398 [patent_doc_number] => 20130005219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'CHEMICAL MECHANICAL POLISHING AQUEOUS DISPERSION AND CHEMICAL MECHANICAL POLISHING METHOD USING SAME' [patent_app_type] => utility [patent_app_number] => 13/576418 [patent_app_country] => US [patent_app_date] => 2011-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6596 [patent_no_of_claims] => 12 [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] => 13576418 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/576418
CHEMICAL MECHANICAL POLISHING AQUEOUS DISPERSION AND CHEMICAL MECHANICAL POLISHING METHOD USING SAME Jan 16, 2011 Abandoned
Array ( [id] => 10082949 [patent_doc_number] => 09120282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Buffing apparatus for production of retreaded tire' [patent_app_type] => utility [patent_app_number] => 13/575167 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7143 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13575167 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/575167
Buffing apparatus for production of retreaded tire Dec 19, 2010 Issued
Array ( [id] => 8489724 [patent_doc_number] => 20120289130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'ASSEMBLY FOR GRINDING ELECTRODES AND GRINDING WHEEL' [patent_app_type] => utility [patent_app_number] => 13/514259 [patent_app_country] => US [patent_app_date] => 2010-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4040 [patent_no_of_claims] => 9 [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] => 13514259 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/514259
ASSEMBLY FOR GRINDING ELECTRODES AND GRINDING WHEEL Oct 12, 2010 Abandoned
Array ( [id] => 8301626 [patent_doc_number] => 20120184184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'TOOL FOR MACHINING A CMC BY MILLING AND ULTRASONIC ABRASION' [patent_app_type] => utility [patent_app_number] => 13/391495 [patent_app_country] => US [patent_app_date] => 2010-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1993 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [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] => 13391495 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/391495
TOOL FOR MACHINING A CMC BY MILLING AND ULTRASONIC ABRASION Aug 11, 2010 Abandoned
Array ( [id] => 8829555 [patent_doc_number] => 20130130600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'Hybrid Abrasive Hand Pad and Method of Abrading a Surface' [patent_app_type] => utility [patent_app_number] => 13/812103 [patent_app_country] => US [patent_app_date] => 2010-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4992 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13812103 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/812103
Hybrid Abrasive Hand Pad and Method of Abrading a Surface Jul 27, 2010 Abandoned
Array ( [id] => 8583025 [patent_doc_number] => 20130001846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'CASSETTE JIG FOR WAFER CLEANING APPARATUS AND CASSETTE ASSEMBLY HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/574453 [patent_app_country] => US [patent_app_date] => 2010-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2015 [patent_no_of_claims] => 8 [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] => 13574453 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/574453
CASSETTE JIG FOR WAFER CLEANING APPARATUS AND CASSETTE ASSEMBLY HAVING THE SAME Jul 14, 2010 Abandoned
Array ( [id] => 7781850 [patent_doc_number] => 20120043406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'DRIVE DEVICE FOR DRIVING A WORK UNIT' [patent_app_type] => utility [patent_app_number] => 13/262324 [patent_app_country] => US [patent_app_date] => 2010-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2195 [patent_no_of_claims] => 16 [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/A1/0043/20120043406.pdf [firstpage_image] =>[orig_patent_app_number] => 13262324 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/262324
DRIVE DEVICE FOR DRIVING A WORK UNIT Apr 1, 2010 Abandoned
Array ( [id] => 8489720 [patent_doc_number] => 20120289127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'LENS SPHERICAL SURFACE GRINDING METHOD USING DISH-SHAPED GRINDSTONE' [patent_app_type] => utility [patent_app_number] => 13/575711 [patent_app_country] => US [patent_app_date] => 2010-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4394 [patent_no_of_claims] => 6 [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] => 13575711 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/575711
LENS SPHERICAL SURFACE GRINDING METHOD USING DISH-SHAPED GRINDSTONE Jan 28, 2010 Abandoned
Array ( [id] => 8491874 [patent_doc_number] => 20120291282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'Device for Remachining a Safety Valve' [patent_app_type] => utility [patent_app_number] => 13/145358 [patent_app_country] => US [patent_app_date] => 2010-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4328 [patent_no_of_claims] => 12 [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] => 13145358 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/145358
Device for Remachining a Safety Valve Jan 20, 2010 Abandoned
Array ( [id] => 7648900 [patent_doc_number] => 20110298169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'ENDOSCOPE CHANNEL SEPARATOR' [patent_app_type] => utility [patent_app_number] => 12/998460 [patent_app_country] => US [patent_app_date] => 2009-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8691 [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] => publications/A1/0298/20110298169.pdf [firstpage_image] =>[orig_patent_app_number] => 12998460 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/998460
Endoscope channel separator Oct 4, 2009 Issued
Array ( [id] => 8126453 [patent_doc_number] => 20120087774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-12 [patent_title] => 'Diced Wafer Adaptor and a Method for Transferring a Diced Wafer' [patent_app_type] => utility [patent_app_number] => 12/161698 [patent_app_country] => US [patent_app_date] => 2007-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2828 [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] => publications/A1/0087/20120087774.pdf [firstpage_image] =>[orig_patent_app_number] => 12161698 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/161698
Diced Wafer Adaptor and a Method for Transferring a Diced Wafer Jan 24, 2007 Abandoned
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