Search

Bharat Barot

Examiner (ID: 5529, Phone: (571)272-3979 , Office: P/2453 )

Most Active Art Unit
2453
Art Unit(s)
2758, 2455, 2453, 2154, 2155, 2315, 2151, 2784
Total Applications
1581
Issued Applications
1332
Pending Applications
131
Abandoned Applications
146

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3935647 [patent_doc_number] => 05929176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Vinyl 4-tetrahydropyranyloxybenzal-vinyl 4-hydroxybenzal-vinyl tetrahydropyranyl ether-vinyl acetate copolymer, vinyl 4-tetrahydropyranyloxybenzal-vinyl tetrahydropyranyl ether-vinyl acetate copolymer and preparation methods thereof' [patent_app_type] => 1 [patent_app_number] => 9/122674 [patent_app_country] => US [patent_app_date] => 1998-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3712 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/929/05929176.pdf [firstpage_image] =>[orig_patent_app_number] => 122674 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/122674
Vinyl 4-tetrahydropyranyloxybenzal-vinyl 4-hydroxybenzal-vinyl tetrahydropyranyl ether-vinyl acetate copolymer, vinyl 4-tetrahydropyranyloxybenzal-vinyl tetrahydropyranyl ether-vinyl acetate copolymer and preparation methods thereof Jul 26, 1998 Issued
Array ( [id] => 4108893 [patent_doc_number] => 06022929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Amorphous olefin polymers, copolymers, methods of preparation and derivatives thereof' [patent_app_type] => 1 [patent_app_number] => 9/121631 [patent_app_country] => US [patent_app_date] => 1998-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 44803 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/022/06022929.pdf [firstpage_image] =>[orig_patent_app_number] => 121631 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/121631
Amorphous olefin polymers, copolymers, methods of preparation and derivatives thereof Jul 22, 1998 Issued
Array ( [id] => 4094074 [patent_doc_number] => 06048522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Controlled-release, drug-delivery composition' [patent_app_type] => 1 [patent_app_number] => 9/121380 [patent_app_country] => US [patent_app_date] => 1998-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4308 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/048/06048522.pdf [firstpage_image] =>[orig_patent_app_number] => 121380 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/121380
Controlled-release, drug-delivery composition Jul 22, 1998 Issued
09/120008 POLYMERIZATION OF OLEFINS Jul 20, 1998 Abandoned
Array ( [id] => 4110790 [patent_doc_number] => 06057412 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-02 [patent_title] => 'Amphipathic compound having succinic acid skeleton' [patent_app_type] => 1 [patent_app_number] => 9/118273 [patent_app_country] => US [patent_app_date] => 1998-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 31739 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/057/06057412.pdf [firstpage_image] =>[orig_patent_app_number] => 118273 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/118273
Amphipathic compound having succinic acid skeleton Jul 16, 1998 Issued
Array ( [id] => 4355198 [patent_doc_number] => 06291612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Process for preparing vinyl polymer' [patent_app_type] => 1 [patent_app_number] => 9/116541 [patent_app_country] => US [patent_app_date] => 1998-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6023 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/291/06291612.pdf [firstpage_image] =>[orig_patent_app_number] => 116541 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/116541
Process for preparing vinyl polymer Jul 15, 1998 Issued
Array ( [id] => 6887934 [patent_doc_number] => 20010008928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-19 [patent_title] => 'POLYMERIZABLE COMPOSITIONS CONTAINING ALKOXYAMINE COMPOUNDS DERIVED FROM NITROSO- OR NITRONE COMPOUNDS' [patent_app_type] => new-utility [patent_app_number] => 09/114621 [patent_app_country] => US [patent_app_date] => 1998-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14867 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0008/20010008928.pdf [firstpage_image] =>[orig_patent_app_number] => 09114621 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/114621
Polymerizable compositions containing alkoxyamine compounds derived from nitroso- or nitrone compounds Jul 12, 1998 Issued
Array ( [id] => 4290228 [patent_doc_number] => 06211303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Process for the oxidation of polyethylene waxes' [patent_app_type] => 1 [patent_app_number] => 9/114016 [patent_app_country] => US [patent_app_date] => 1998-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2702 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/211/06211303.pdf [firstpage_image] =>[orig_patent_app_number] => 114016 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/114016
Process for the oxidation of polyethylene waxes Jul 9, 1998 Issued
Array ( [id] => 4225190 [patent_doc_number] => 06011129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-04 [patent_title] => 'Process for producing fluorine-containing elastomer' [patent_app_type] => 1 [patent_app_number] => 9/113736 [patent_app_country] => US [patent_app_date] => 1998-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4697 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/011/06011129.pdf [firstpage_image] =>[orig_patent_app_number] => 113736 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/113736
Process for producing fluorine-containing elastomer Jul 9, 1998 Issued
Array ( [id] => 4172882 [patent_doc_number] => 06140437 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Fluorine-containing elastic copolymers, curable composition containing the same and sealant made therefrom' [patent_app_type] => 1 [patent_app_number] => 9/091736 [patent_app_country] => US [patent_app_date] => 1998-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4547 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/140/06140437.pdf [firstpage_image] =>[orig_patent_app_number] => 091736 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/091736
Fluorine-containing elastic copolymers, curable composition containing the same and sealant made therefrom Jun 23, 1998 Issued
Array ( [id] => 3995037 [patent_doc_number] => 05919831 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Process for making an ion exchange material' [patent_app_type] => 1 [patent_app_number] => 9/102842 [patent_app_country] => US [patent_app_date] => 1998-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4015 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/919/05919831.pdf [firstpage_image] =>[orig_patent_app_number] => 102842 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/102842
Process for making an ion exchange material Jun 22, 1998 Issued
09/091559 PROCESS FOR THE PREPARATION OF FREE-FLOWING VERY ACIDIC CATION EXCHANGERS Jun 17, 1998 Abandoned
Array ( [id] => 3948721 [patent_doc_number] => 05977261 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Anionically copolymerized living random (meth)acrylic copolymers and copolymers prepared therefrom' [patent_app_type] => 1 [patent_app_number] => 9/098981 [patent_app_country] => US [patent_app_date] => 1998-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5197 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/977/05977261.pdf [firstpage_image] =>[orig_patent_app_number] => 098981 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/098981
Anionically copolymerized living random (meth)acrylic copolymers and copolymers prepared therefrom Jun 16, 1998 Issued
Array ( [id] => 4117050 [patent_doc_number] => 06046291 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Dentifrice composition including a solvent-free, high molecular weight uncrosslinked terpolymer of maleic anhydride, C.sub.1 -C.sub.4 alkyl ether and isobutylene' [patent_app_type] => 1 [patent_app_number] => 9/097895 [patent_app_country] => US [patent_app_date] => 1998-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1691 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/046/06046291.pdf [firstpage_image] =>[orig_patent_app_number] => 097895 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/097895
Dentifrice composition including a solvent-free, high molecular weight uncrosslinked terpolymer of maleic anhydride, C.sub.1 -C.sub.4 alkyl ether and isobutylene Jun 15, 1998 Issued
Array ( [id] => 4419391 [patent_doc_number] => 06194474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Acid-base polymer blends and their application in membrane processes' [patent_app_type] => 1 [patent_app_number] => 9/096189 [patent_app_country] => US [patent_app_date] => 1998-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4659 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/194/06194474.pdf [firstpage_image] =>[orig_patent_app_number] => 096189 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/096189
Acid-base polymer blends and their application in membrane processes Jun 11, 1998 Issued
09/093527 POLYMERIZATION OF VINYL ETHERS Jun 7, 1998 Abandoned
Array ( [id] => 4158258 [patent_doc_number] => 06103844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Polymerization of fluoromonomers in carbon dioxide' [patent_app_type] => 1 [patent_app_number] => 9/093320 [patent_app_country] => US [patent_app_date] => 1998-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3214 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/103/06103844.pdf [firstpage_image] =>[orig_patent_app_number] => 093320 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/093320
Polymerization of fluoromonomers in carbon dioxide Jun 7, 1998 Issued
Array ( [id] => 1535445 [patent_doc_number] => 06489417 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-03 [patent_title] => 'Process for producing fluorine-containing acrylic or methacrylic polymers' [patent_app_type] => B1 [patent_app_number] => 09/090807 [patent_app_country] => US [patent_app_date] => 1998-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5094 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/489/06489417.pdf [firstpage_image] =>[orig_patent_app_number] => 09090807 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/090807
Process for producing fluorine-containing acrylic or methacrylic polymers Jun 3, 1998 Issued
09/088251 PROCESS FOR MAKING ALLYLIC/ETHYLENIC COPOLYMERS May 31, 1998 Abandoned
Array ( [id] => 4088352 [patent_doc_number] => 06017969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Ion-exchange resins, their preparation and uses' [patent_app_type] => 1 [patent_app_number] => 9/081828 [patent_app_country] => US [patent_app_date] => 1998-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3904 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/017/06017969.pdf [firstpage_image] =>[orig_patent_app_number] => 081828 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/081828
Ion-exchange resins, their preparation and uses May 19, 1998 Issued
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