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] => 8417822 [patent_doc_number] => 20120245321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'MANUFACTURING LACTIDE FROM LACTIC ACID' [patent_app_type] => utility [patent_app_number] => 13/111567 [patent_app_country] => US [patent_app_date] => 2011-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3288 [patent_no_of_claims] => 15 [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] => 13111567 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/111567
MANUFACTURING LACTIDE FROM LACTIC ACID May 18, 2011 Abandoned
Array ( [id] => 9823706 [patent_doc_number] => 08933191 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-01-13 [patent_title] => 'Method for synthesizing high molecular weight natural oil polyols' [patent_app_type] => utility [patent_app_number] => 13/068588 [patent_app_country] => US [patent_app_date] => 2011-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6730 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13068588 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/068588
Method for synthesizing high molecular weight natural oil polyols May 15, 2011 Issued
Array ( [id] => 8815354 [patent_doc_number] => 20130116399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'METHOD FOR CARRYING OUT POLYMERISATION PROCESSES' [patent_app_type] => utility [patent_app_number] => 13/697979 [patent_app_country] => US [patent_app_date] => 2011-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1009 [patent_no_of_claims] => 28 [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] => 13697979 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/697979
METHOD FOR CARRYING OUT POLYMERISATION PROCESSES May 11, 2011 Abandoned
Array ( [id] => 6047089 [patent_doc_number] => 20110206880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-25 [patent_title] => 'HIGH TEMPERATURE MELT PROCESSABLE SEMI-CRYSTALLINE POLY(ARYL ETHER KETONE) CONTAINING A (4-HYDROXYPHENYL)PHTHALAZIN-1(2H)-ONE COMONOMER UNIT' [patent_app_type] => utility [patent_app_number] => 13/098400 [patent_app_country] => US [patent_app_date] => 2011-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9218 [patent_no_of_claims] => 27 [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/A1/0206/20110206880.pdf [firstpage_image] =>[orig_patent_app_number] => 13098400 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/098400
High temperature melt processable semi-crystalline poly(aryl ether ketone) containing a (4-hydroxyphenyl)phthalazin-1(2h)-one comonomer unit Apr 29, 2011 Issued
Array ( [id] => 7511650 [patent_doc_number] => 20110257360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'TETRACARBOXYLIC ACID OR POLYESTERIMIDE THEREOF AND PROCESS FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/095938 [patent_app_country] => US [patent_app_date] => 2011-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 23125 [patent_no_of_claims] => 18 [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/A1/0257/20110257360.pdf [firstpage_image] =>[orig_patent_app_number] => 13095938 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/095938
TETRACARBOXYLIC ACID OR POLYESTERIMIDE THEREOF AND PROCESS FOR PRODUCING THE SAME Apr 27, 2011 Abandoned
Array ( [id] => 11763080 [patent_doc_number] => 09371440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-21 [patent_title] => 'Method for producing modified polyamide 6' [patent_app_type] => utility [patent_app_number] => 13/640996 [patent_app_country] => US [patent_app_date] => 2011-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3584 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13640996 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/640996
Method for producing modified polyamide 6 Apr 12, 2011 Issued
Array ( [id] => 11763080 [patent_doc_number] => 09371440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-21 [patent_title] => 'Method for producing modified polyamide 6' [patent_app_type] => utility [patent_app_number] => 13/640996 [patent_app_country] => US [patent_app_date] => 2011-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3584 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13640996 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/640996
Method for producing modified polyamide 6 Apr 12, 2011 Issued
Array ( [id] => 8063141 [patent_doc_number] => 20110245455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-06 [patent_title] => 'POLYIMIDE FILM' [patent_app_type] => utility [patent_app_number] => 13/075849 [patent_app_country] => US [patent_app_date] => 2011-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6636 [patent_no_of_claims] => 11 [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/A1/0245/20110245455.pdf [firstpage_image] =>[orig_patent_app_number] => 13075849 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/075849
POLYIMIDE FILM Mar 29, 2011 Abandoned
Array ( [id] => 6178472 [patent_doc_number] => 20110178264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'PROCESS FOR PRODUCING (POLY)THIOL COMPOUND FOR USE AS OPTICAL MATERIAL, AND POLYMERIZABLE COMPOSITION CONTAINING THE COMPOUND' [patent_app_type] => utility [patent_app_number] => 13/075452 [patent_app_country] => US [patent_app_date] => 2011-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7301 [patent_no_of_claims] => 7 [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/A1/0178/20110178264.pdf [firstpage_image] =>[orig_patent_app_number] => 13075452 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/075452
PROCESS FOR PRODUCING (POLY)THIOL COMPOUND FOR USE AS OPTICAL MATERIAL, AND POLYMERIZABLE COMPOSITION CONTAINING THE COMPOUND Mar 29, 2011 Abandoned
Array ( [id] => 6172555 [patent_doc_number] => 20110176220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'Process for Producing Polythiol Compound for Optical Materials, and Polymerizable Composition Containing Polythiol Compound' [patent_app_type] => utility [patent_app_number] => 13/075426 [patent_app_country] => US [patent_app_date] => 2011-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5706 [patent_no_of_claims] => 7 [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/A1/0176/20110176220.pdf [firstpage_image] =>[orig_patent_app_number] => 13075426 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/075426
Process for Producing Polythiol Compound for Optical Materials, and Polymerizable Composition Containing Polythiol Compound Mar 29, 2011 Abandoned
Array ( [id] => 14883633 [patent_doc_number] => 10421843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Poly(ester amide) macromers and polymers thereof [patent_app_type] => utility [patent_app_number] => 13/583426 [patent_app_country] => US [patent_app_date] => 2011-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 26 [patent_no_of_words] => 9614 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13583426 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/583426
Poly(ester amide) macromers and polymers thereof Mar 8, 2011 Issued
Array ( [id] => 5962163 [patent_doc_number] => 20110147052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'POLYIMIDE FILM' [patent_app_type] => utility [patent_app_number] => 13/037839 [patent_app_country] => US [patent_app_date] => 2011-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9267 [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] => publications/A1/0147/20110147052.pdf [firstpage_image] =>[orig_patent_app_number] => 13037839 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/037839
POLYIMIDE FILM Feb 28, 2011 Abandoned
Array ( [id] => 6091058 [patent_doc_number] => 20110218324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'PREPARING POLYETHER ALCOHOLS' [patent_app_type] => utility [patent_app_number] => 13/037504 [patent_app_country] => US [patent_app_date] => 2011-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3176 [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/A1/0218/20110218324.pdf [firstpage_image] =>[orig_patent_app_number] => 13037504 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/037504
PREPARING POLYETHER ALCOHOLS Feb 28, 2011 Abandoned
Array ( [id] => 9996054 [patent_doc_number] => 09040653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Ring-opening polymerization of cyclic compounds catalyzed by carbene derivatives' [patent_app_type] => utility [patent_app_number] => 13/034620 [patent_app_country] => US [patent_app_date] => 2011-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6623 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13034620 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/034620
Ring-opening polymerization of cyclic compounds catalyzed by carbene derivatives Feb 23, 2011 Issued
Array ( [id] => 9983784 [patent_doc_number] => 09029497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-12 [patent_title] => 'Method of making polylactic acid using carbene derivatives as the catalyst' [patent_app_type] => utility [patent_app_number] => 13/034119 [patent_app_country] => US [patent_app_date] => 2011-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5506 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13034119 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/034119
Method of making polylactic acid using carbene derivatives as the catalyst Feb 23, 2011 Issued
Array ( [id] => 8708751 [patent_doc_number] => 20130066040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'POLYAMIDE COMPOUND' [patent_app_type] => utility [patent_app_number] => 13/699678 [patent_app_country] => US [patent_app_date] => 2011-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16297 [patent_no_of_claims] => 19 [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] => 13699678 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/699678
POLYAMIDE COMPOUND Feb 22, 2011 Abandoned
Array ( [id] => 9355524 [patent_doc_number] => 08674057 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-03-18 [patent_title] => 'Aromatic polyimides, polyamides and poly(amide-imide) containing diarylaminofluorene-benzothiazole moieties as two-photon active units' [patent_app_type] => utility [patent_app_number] => 13/032719 [patent_app_country] => US [patent_app_date] => 2011-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7342 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13032719 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/032719
Aromatic polyimides, polyamides and poly(amide-imide) containing diarylaminofluorene-benzothiazole moieties as two-photon active units Feb 22, 2011 Issued
Array ( [id] => 8359802 [patent_doc_number] => 20120214962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'Monomers, Oligomeric Complexes, Coordination Polymers, and Methods for Their Preparation and Use' [patent_app_type] => utility [patent_app_number] => 13/030344 [patent_app_country] => US [patent_app_date] => 2011-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 17434 [patent_no_of_claims] => 27 [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] => 13030344 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/030344
Monomers, oligomeric complexes, coordination polymers, and methods for their preparation and use Feb 17, 2011 Issued
Array ( [id] => 8516911 [patent_doc_number] => 20120316317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'PHOTOALIGNING MATERIAL WITH LATERAL SUBSTITUTION' [patent_app_type] => utility [patent_app_number] => 13/578056 [patent_app_country] => US [patent_app_date] => 2011-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23079 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 10 [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] => 13578056 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/578056
PHOTOALIGNING MATERIAL WITH LATERAL SUBSTITUTION Feb 8, 2011 Abandoned
Array ( [id] => 8638343 [patent_doc_number] => 20130030146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'PREPARATION OF CAPROLACTAM FROM 6-AMINO CAPROIC ACID OBTAINED IN A FERMENTATION PROCESS' [patent_app_type] => utility [patent_app_number] => 13/518647 [patent_app_country] => US [patent_app_date] => 2010-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3438 [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] => 13518647 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/518647
PREPARATION OF CAPROLACTAM FROM 6-AMINO CAPROIC ACID OBTAINED IN A FERMENTATION PROCESS Dec 21, 2010 Abandoned
Menu