
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5465966
[patent_doc_number] => 20090326166
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-31
[patent_title] => 'STORAGE STABLE AMINO-FORMALDEHYDE RESINS AND APPLICATIONS THEREOF'
[patent_app_type] => utility
[patent_app_number] => 12/145667
[patent_app_country] => US
[patent_app_date] => 2008-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5754
[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/A1/0326/20090326166.pdf
[firstpage_image] =>[orig_patent_app_number] => 12145667
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/145667 | Storage stable amino-formaldehyde resins and applications thereof | Jun 24, 2008 | Issued |
Array
(
[id] => 5496544
[patent_doc_number] => 20090264572
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-22
[patent_title] => 'COATING COMPOSITIONS AND USES THEREOF'
[patent_app_type] => utility
[patent_app_number] => 12/137861
[patent_app_country] => US
[patent_app_date] => 2008-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4006
[patent_no_of_claims] => 26
[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/A1/0264/20090264572.pdf
[firstpage_image] =>[orig_patent_app_number] => 12137861
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/137861 | COATING COMPOSITIONS AND USES THEREOF | Jun 11, 2008 | Abandoned |
Array
(
[id] => 5349147
[patent_doc_number] => 20090004508
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-01
[patent_title] => 'Thin-film materials, thin films and producing method thereof'
[patent_app_type] => utility
[patent_app_number] => 12/155750
[patent_app_country] => US
[patent_app_date] => 2008-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 32142
[patent_no_of_claims] => 48
[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/A1/0004/20090004508.pdf
[firstpage_image] =>[orig_patent_app_number] => 12155750
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/155750 | Thin-film materials, thin films and producing method thereof | Jun 8, 2008 | Abandoned |
Array
(
[id] => 6628108
[patent_doc_number] => 20100172996
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-07-08
[patent_title] => 'Chain-End Functionalized Methoxy Poly(Ethylene Glycol) and Metal Nano-Particles Using the Same'
[patent_app_type] => utility
[patent_app_number] => 12/601964
[patent_app_country] => US
[patent_app_date] => 2008-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 33
[patent_figures_cnt] => 33
[patent_no_of_words] => 7672
[patent_no_of_claims] => 17
[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/A1/0172/20100172996.pdf
[firstpage_image] =>[orig_patent_app_number] => 12601964
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/601964 | Chain-End Functionalized Methoxy Poly(Ethylene Glycol) and Metal Nano-Particles Using the Same | May 28, 2008 | Abandoned |
Array
(
[id] => 6282394
[patent_doc_number] => 20100119969
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-13
[patent_title] => 'POSITIVE PHOTOSENSITIVE RESIN COMPOSITION AND DPOLYHYDROXYAMIDE RESIN'
[patent_app_type] => utility
[patent_app_number] => 12/451906
[patent_app_country] => US
[patent_app_date] => 2008-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14271
[patent_no_of_claims] => 19
[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/A1/0119/20100119969.pdf
[firstpage_image] =>[orig_patent_app_number] => 12451906
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/451906 | POSITIVE PHOTOSENSITIVE RESIN COMPOSITION AND DPOLYHYDROXYAMIDE RESIN | May 26, 2008 | Abandoned |
Array
(
[id] => 6633551
[patent_doc_number] => 20100311939
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-09
[patent_title] => 'Use of Propylene Oxide Adducts'
[patent_app_type] => utility
[patent_app_number] => 12/599729
[patent_app_country] => US
[patent_app_date] => 2008-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1587
[patent_no_of_claims] => 10
[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/A1/0311/20100311939.pdf
[firstpage_image] =>[orig_patent_app_number] => 12599729
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/599729 | Use of Propylene Oxide Adducts | May 1, 2008 | Abandoned |
Array
(
[id] => 7511725
[patent_doc_number] => 20110257435
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-10-20
[patent_title] => 'FUNCTIONALIZED CATIONIC POLYAMINES AND THEIR USE TO REDUCE THE NDMA FORMATION DURING THE TREATMENT OF AQUEOUS SYSTEMS, AND APPLICATIONS IN THE WATER TREATMENT INDUSTRY, INCLUDING WASTEWATER AND DRINKING WATER TREATMENT PROCESSES'
[patent_app_type] => utility
[patent_app_number] => 12/937999
[patent_app_country] => US
[patent_app_date] => 2008-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2999
[patent_no_of_claims] => 21
[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/A1/0257/20110257435.pdf
[firstpage_image] =>[orig_patent_app_number] => 12937999
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/937999 | FUNCTIONALIZED CATIONIC POLYAMINES AND THEIR USE TO REDUCE THE NDMA FORMATION DURING THE TREATMENT OF AQUEOUS SYSTEMS, AND APPLICATIONS IN THE WATER TREATMENT INDUSTRY, INCLUDING WASTEWATER AND DRINKING WATER TREATMENT PROCESSES | Apr 17, 2008 | Abandoned |
Array
(
[id] => 4887861
[patent_doc_number] => 20080262193
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-23
[patent_title] => 'PRODUCTION METHOD OF POLYAMIDE'
[patent_app_type] => utility
[patent_app_number] => 12/101379
[patent_app_country] => US
[patent_app_date] => 2008-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5199
[patent_no_of_claims] => 9
[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/A1/0262/20080262193.pdf
[firstpage_image] =>[orig_patent_app_number] => 12101379
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/101379 | PRODUCTION METHOD OF POLYAMIDE | Apr 10, 2008 | Abandoned |
Array
(
[id] => 6618448
[patent_doc_number] => 20100099840
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-22
[patent_title] => 'DIOXYPYRROLO-HETEROAROMATIC COMPOUNDS AND ORGANIC ELECTRONIC DEVICES USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/449927
[patent_app_country] => US
[patent_app_date] => 2008-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5863
[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] => publications/A1/0099/20100099840.pdf
[firstpage_image] =>[orig_patent_app_number] => 12449927
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/449927 | DIOXYPYRROLO-HETEROAROMATIC COMPOUNDS AND ORGANIC ELECTRONIC DEVICES USING THE SAME | Apr 10, 2008 | Abandoned |
Array
(
[id] => 6600977
[patent_doc_number] => 20100048849
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-25
[patent_title] => 'PHOTOCROSSLINKABLE MATERIALS COMPRISING ALICYCLIC GROUP'
[patent_app_type] => utility
[patent_app_number] => 12/596706
[patent_app_country] => US
[patent_app_date] => 2008-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 42483
[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/A1/0048/20100048849.pdf
[firstpage_image] =>[orig_patent_app_number] => 12596706
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/596706 | Photocrosslinkable materials comprising alicyclic group | Apr 9, 2008 | Issued |
Array
(
[id] => 6322931
[patent_doc_number] => 20100113738
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-06
[patent_title] => 'MOLDING MATERIAL FOR FUEL PARTS AND FUEL PART USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/532875
[patent_app_country] => US
[patent_app_date] => 2008-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6139
[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/A1/0113/20100113738.pdf
[firstpage_image] =>[orig_patent_app_number] => 12532875
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/532875 | MOLDING MATERIAL FOR FUEL PARTS AND FUEL PART USING THE SAME | Mar 25, 2008 | Abandoned |
Array
(
[id] => 6322927
[patent_doc_number] => 20100113737
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-06
[patent_title] => 'PRODUCTION METHOD OF POLYAMIDE RESIN'
[patent_app_type] => utility
[patent_app_number] => 12/532866
[patent_app_country] => US
[patent_app_date] => 2008-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3270
[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] => publications/A1/0113/20100113737.pdf
[firstpage_image] =>[orig_patent_app_number] => 12532866
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/532866 | Production method of polyamide resin | Mar 25, 2008 | Issued |
Array
(
[id] => 7685121
[patent_doc_number] => 20100121020
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-13
[patent_title] => '3.3\'-Diamino-5,5\'-Diphenyl-4,4\'-Biphenyldiol and Raw Material Thereof as Well as Polybenzoxazole'
[patent_app_type] => utility
[patent_app_number] => 12/531600
[patent_app_country] => US
[patent_app_date] => 2008-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5431
[patent_no_of_claims] => 4
[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/A1/0121/20100121020.pdf
[firstpage_image] =>[orig_patent_app_number] => 12531600
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/531600 | 3.3'-Diamino-5,5'-Diphenyl-4,4'-Biphenyldiol and Raw Material Thereof as Well as Polybenzoxazole | Mar 17, 2008 | Abandoned |
Array
(
[id] => 9691028
[patent_doc_number] => 08821617
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-02
[patent_title] => 'Polyimide-co-polybenzoxazole copolymer, preparation method thereof, and gas separation membrane comprising the same'
[patent_app_type] => utility
[patent_app_number] => 12/920268
[patent_app_country] => US
[patent_app_date] => 2008-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 6765
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 14
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12920268
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/920268 | Polyimide-co-polybenzoxazole copolymer, preparation method thereof, and gas separation membrane comprising the same | Mar 5, 2008 | Issued |
Array
(
[id] => 5381756
[patent_doc_number] => 20090223000
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-10
[patent_title] => 'Manufacturing process of vegetable colorant extracts from residues generated in the extraction and processing of wood from tropical forest of colorful heartwood'
[patent_app_type] => utility
[patent_app_number] => 12/073470
[patent_app_country] => US
[patent_app_date] => 2008-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3979
[patent_no_of_claims] => 2
[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/A1/0223/20090223000.pdf
[firstpage_image] =>[orig_patent_app_number] => 12073470
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/073470 | Manufacturing process of vegetable colorant extracts from residues generated in the extraction and processing of wood from tropical forest of colorful heartwood | Mar 4, 2008 | Abandoned |
Array
(
[id] => 5436476
[patent_doc_number] => 20090171063
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-02
[patent_title] => 'Polyimide film and methods relating thereto'
[patent_app_type] => utility
[patent_app_number] => 12/012102
[patent_app_country] => US
[patent_app_date] => 2008-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6642
[patent_no_of_claims] => 9
[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/A1/0171/20090171063.pdf
[firstpage_image] =>[orig_patent_app_number] => 12012102
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/012102 | Polyimide film and methods relating thereto | Jan 30, 2008 | Abandoned |
Array
(
[id] => 4664429
[patent_doc_number] => 20080255336
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-16
[patent_title] => 'PROCESS FOR THE PREPARATION OF DIARYL CARBONATE'
[patent_app_type] => utility
[patent_app_number] => 12/017289
[patent_app_country] => US
[patent_app_date] => 2008-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3751
[patent_no_of_claims] => 9
[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/A1/0255/20080255336.pdf
[firstpage_image] =>[orig_patent_app_number] => 12017289
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/017289 | PROCESS FOR THE PREPARATION OF DIARYL CARBONATE | Jan 20, 2008 | Abandoned |
Array
(
[id] => 4764772
[patent_doc_number] => 20080175983
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-24
[patent_title] => 'Water-resistant coating for computer digital data storage device'
[patent_app_type] => utility
[patent_app_number] => 12/009072
[patent_app_country] => US
[patent_app_date] => 2008-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1032
[patent_no_of_claims] => 4
[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/A1/0175/20080175983.pdf
[firstpage_image] =>[orig_patent_app_number] => 12009072
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/009072 | Water-resistant coating for computer digital data storage device | Jan 15, 2008 | Abandoned |
Array
(
[id] => 4880637
[patent_doc_number] => 20080154020
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-26
[patent_title] => 'FUNCTIONALIZED POLYMER AND METHOD FOR MAKING'
[patent_app_type] => utility
[patent_app_number] => 11/961189
[patent_app_country] => US
[patent_app_date] => 2007-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6303
[patent_no_of_claims] => 20
[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/A1/0154/20080154020.pdf
[firstpage_image] =>[orig_patent_app_number] => 11961189
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/961189 | Functionalized polymer and method for making | Dec 19, 2007 | Issued |
Array
(
[id] => 6601167
[patent_doc_number] => 20100048861
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-25
[patent_title] => 'POLYIMIDE RESIN AND LIQUID CRYSTAL ALIGNMENT LAYER AND POLYIMIDE FILM USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/518258
[patent_app_country] => US
[patent_app_date] => 2007-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 6910
[patent_no_of_claims] => 14
[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/A1/0048/20100048861.pdf
[firstpage_image] =>[orig_patent_app_number] => 12518258
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/518258 | POLYIMIDE RESIN AND LIQUID CRYSTAL ALIGNMENT LAYER AND POLYIMIDE FILM USING THE SAME | Dec 12, 2007 | Abandoned |