Search

Rachel Kahn

Examiner (ID: 2736, Phone: (571)270-7346 , Office: P/1766 )

Most Active Art Unit
1766
Art Unit(s)
1796, 1766
Total Applications
790
Issued Applications
209
Pending Applications
131
Abandoned Applications
494

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6604151 [patent_doc_number] => 20100098893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'POLYAMIDE RESIN' [patent_app_type] => utility [patent_app_number] => 12/518433 [patent_app_country] => US [patent_app_date] => 2007-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4952 [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] => publications/A1/0098/20100098893.pdf [firstpage_image] =>[orig_patent_app_number] => 12518433 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/518433
POLYAMIDE RESIN Dec 10, 2007 Abandoned
Array ( [id] => 8017559 [patent_doc_number] => 08138283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-20 [patent_title] => 'Method for changing the predefined mean molecular weight Mn during the continuous production of polytetrahydrofuranes or THF copolymers' [patent_app_type] => utility [patent_app_number] => 12/295152 [patent_app_country] => US [patent_app_date] => 2007-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4525 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/138/08138283.pdf [firstpage_image] =>[orig_patent_app_number] => 12295152 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/295152
Method for changing the predefined mean molecular weight Mn during the continuous production of polytetrahydrofuranes or THF copolymers Dec 9, 2007 Issued
Array ( [id] => 4816260 [patent_doc_number] => 20080223519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'POLYAMIDE POLYOLS AND POLYURETHANES, METHODS FOR MAKING AND USING, AND PRODUCTS MADE THEREFROM' [patent_app_type] => utility [patent_app_number] => 11/950556 [patent_app_country] => US [patent_app_date] => 2007-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11064 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0223/20080223519.pdf [firstpage_image] =>[orig_patent_app_number] => 11950556 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/950556
POLYAMIDE POLYOLS AND POLYURETHANES, METHODS FOR MAKING AND USING, AND PRODUCTS MADE THEREFROM Dec 4, 2007 Abandoned
Array ( [id] => 6258385 [patent_doc_number] => 20100029895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-04 [patent_title] => 'Fluorinated Diamine and Polymer Formed Therefrom' [patent_app_type] => utility [patent_app_number] => 12/519428 [patent_app_country] => US [patent_app_date] => 2007-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11264 [patent_no_of_claims] => 21 [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/A1/0029/20100029895.pdf [firstpage_image] =>[orig_patent_app_number] => 12519428 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/519428
Fluorinated Diamine and Polymer Formed Therefrom Nov 12, 2007 Abandoned
Array ( [id] => 6481051 [patent_doc_number] => 20100041860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-18 [patent_title] => 'POLYIMIDE, DIAMINE COMPOUND AND METHOD FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/514437 [patent_app_country] => US [patent_app_date] => 2007-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19556 [patent_no_of_claims] => 20 [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] => publications/A1/0041/20100041860.pdf [firstpage_image] =>[orig_patent_app_number] => 12514437 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/514437
POLYIMIDE, DIAMINE COMPOUND AND METHOD FOR PRODUCING THE SAME Nov 11, 2007 Abandoned
Array ( [id] => 5316675 [patent_doc_number] => 20090281273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'INSULATING POLYMERIC-MATERIAL COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/440511 [patent_app_country] => US [patent_app_date] => 2007-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4194 [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] => publications/A1/0281/20090281273.pdf [firstpage_image] =>[orig_patent_app_number] => 12440511 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/440511
INSULATING POLYMERIC-MATERIAL COMPOSITION Nov 7, 2007 Abandoned
Array ( [id] => 6361443 [patent_doc_number] => 20100087603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-08 [patent_title] => 'ORGANIC-INORGANIC HYBRID NANOMATERIALS AND METHOD FOR SYNTHESIZING SAME' [patent_app_type] => utility [patent_app_number] => 12/446761 [patent_app_country] => US [patent_app_date] => 2007-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5076 [patent_no_of_claims] => 31 [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/A1/0087/20100087603.pdf [firstpage_image] =>[orig_patent_app_number] => 12446761 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/446761
ORGANIC-INORGANIC HYBRID NANOMATERIALS AND METHOD FOR SYNTHESIZING SAME Oct 25, 2007 Abandoned
Array ( [id] => 9223712 [patent_doc_number] => 20140018487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'Adhesive Systems Using Imines and Salts Thereof, Precursors to Electron Deficient Olefins and Coreactants Therefor' [patent_app_type] => utility [patent_app_number] => 11/877712 [patent_app_country] => US [patent_app_date] => 2007-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6961 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 14 [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] => 11877712 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/877712
Adhesive systems using imines and salts thereof, precursors to electron deficient olefins and coreactants therefor Oct 23, 2007 Issued
Array ( [id] => 6281706 [patent_doc_number] => 20100119824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'PHENOLIC RESIN, METHOD OF PREPARATION, SIZING COMPOSITION FOR MINERAL FIBRES, AND RESULTING PRODUCTS' [patent_app_type] => utility [patent_app_number] => 12/445363 [patent_app_country] => US [patent_app_date] => 2007-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3318 [patent_no_of_claims] => 33 [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] => publications/A1/0119/20100119824.pdf [firstpage_image] =>[orig_patent_app_number] => 12445363 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/445363
PHENOLIC RESIN, METHOD OF PREPARATION, SIZING COMPOSITION FOR MINERAL FIBRES, AND RESULTING PRODUCTS Oct 10, 2007 Abandoned
Array ( [id] => 6589647 [patent_doc_number] => 20100001225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'PHENOLIC RESIN, METHOD OF PREPARATION , SIZING COMPOSITION FOR MINERAL FIBRES, AND RESULTING PRODUCTS' [patent_app_type] => utility [patent_app_number] => 12/445396 [patent_app_country] => US [patent_app_date] => 2007-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3272 [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] => publications/A1/0001/20100001225.pdf [firstpage_image] =>[orig_patent_app_number] => 12445396 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/445396
PHENOLIC RESIN, METHOD OF PREPARATION , SIZING COMPOSITION FOR MINERAL FIBRES, AND RESULTING PRODUCTS Oct 10, 2007 Abandoned
Array ( [id] => 4554429 [patent_doc_number] => 07838091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-23 [patent_title] => 'Aromatic polyamide, polymerization method thereof, and optical film using the same' [patent_app_type] => utility [patent_app_number] => 12/445408 [patent_app_country] => US [patent_app_date] => 2007-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3223 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/838/07838091.pdf [firstpage_image] =>[orig_patent_app_number] => 12445408 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/445408
Aromatic polyamide, polymerization method thereof, and optical film using the same Oct 8, 2007 Issued
Array ( [id] => 9086500 [patent_doc_number] => 08557929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Method for producing biodegradable polyoxyalkylene derivative' [patent_app_type] => utility [patent_app_number] => 11/863977 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7861 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11863977 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/863977
Method for producing biodegradable polyoxyalkylene derivative Sep 27, 2007 Issued
Array ( [id] => 9086500 [patent_doc_number] => 08557929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Method for producing biodegradable polyoxyalkylene derivative' [patent_app_type] => utility [patent_app_number] => 11/863977 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7861 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11863977 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/863977
Method for producing biodegradable polyoxyalkylene derivative Sep 27, 2007 Issued
Array ( [id] => 6548771 [patent_doc_number] => 20100016504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'CATALYTIC LOW TEMPERATURE POLYMERIZATION' [patent_app_type] => utility [patent_app_number] => 12/442316 [patent_app_country] => US [patent_app_date] => 2007-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4530 [patent_no_of_claims] => 28 [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/A1/0016/20100016504.pdf [firstpage_image] =>[orig_patent_app_number] => 12442316 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/442316
CATALYTIC LOW TEMPERATURE POLYMERIZATION Sep 12, 2007 Abandoned
Array ( [id] => 5324512 [patent_doc_number] => 20090062502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'Resin having both aromatic ketone structure and benzoxazine structure' [patent_app_type] => utility [patent_app_number] => 11/892714 [patent_app_country] => US [patent_app_date] => 2007-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2607 [patent_no_of_claims] => 3 [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/A1/0062/20090062502.pdf [firstpage_image] =>[orig_patent_app_number] => 11892714 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/892714
Resin having both aromatic ketone structure and benzoxazine structure Aug 26, 2007 Abandoned
Array ( [id] => 7712702 [patent_doc_number] => 08093351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Copolymerization of propylene oxide and carbon dioxide and homopolymerization of propylene oxide' [patent_app_type] => utility [patent_app_number] => 11/889236 [patent_app_country] => US [patent_app_date] => 2007-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5066 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/093/08093351.pdf [firstpage_image] =>[orig_patent_app_number] => 11889236 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/889236
Copolymerization of propylene oxide and carbon dioxide and homopolymerization of propylene oxide Aug 9, 2007 Issued
Array ( [id] => 5398569 [patent_doc_number] => 20090318632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'INSULATING POLYMER MATERIAL COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/375577 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6460 [patent_no_of_claims] => 3 [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/A1/0318/20090318632.pdf [firstpage_image] =>[orig_patent_app_number] => 12375577 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/375577
INSULATING POLYMER MATERIAL COMPOSITION Aug 1, 2007 Abandoned
Array ( [id] => 5527963 [patent_doc_number] => 20090198040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'INSULATING POLYMER MATERIAL COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/373929 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3633 [patent_no_of_claims] => 3 [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/A1/0198/20090198040.pdf [firstpage_image] =>[orig_patent_app_number] => 12373929 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/373929
INSULATING POLYMER MATERIAL COMPOSITION Aug 1, 2007 Abandoned
Array ( [id] => 5374957 [patent_doc_number] => 20090312518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'INSULATING POLYMER MATERIAL COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/374581 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3634 [patent_no_of_claims] => 4 [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/A1/0312/20090312518.pdf [firstpage_image] =>[orig_patent_app_number] => 12374581 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/374581
INSULATING POLYMER MATERIAL COMPOSITION Aug 1, 2007 Abandoned
Array ( [id] => 5316676 [patent_doc_number] => 20090281274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'HIGHLY FUNCTIONAL, HYPERBRANCHED POLYCARBONATES AND PRODUCTION AND USE THEREOF' [patent_app_type] => utility [patent_app_number] => 12/373299 [patent_app_country] => US [patent_app_date] => 2007-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12203 [patent_no_of_claims] => 14 [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/A1/0281/20090281274.pdf [firstpage_image] =>[orig_patent_app_number] => 12373299 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/373299
HIGHLY FUNCTIONAL, HYPERBRANCHED POLYCARBONATES AND PRODUCTION AND USE THEREOF Jul 17, 2007 Abandoned
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