Search

Umakant K. Rajguru

Examiner (ID: 2766)

Most Active Art Unit
1711
Art Unit(s)
1711, 1509, 1511, 1714, 2899
Total Applications
866
Issued Applications
622
Pending Applications
47
Abandoned Applications
197

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3461299 [patent_doc_number] => 05391600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Polycarbonate resin composition' [patent_app_type] => 1 [patent_app_number] => 8/138757 [patent_app_country] => US [patent_app_date] => 1993-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10764 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/391/05391600.pdf [firstpage_image] =>[orig_patent_app_number] => 138757 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/138757
Polycarbonate resin composition Oct 17, 1993 Issued
Array ( [id] => 3035670 [patent_doc_number] => 05300542 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Additive composition for oil well cementing formulations having nonionic and anionic surfactant stablizers to improve the fluid loss properties thereof' [patent_app_type] => 1 [patent_app_number] => 8/132773 [patent_app_country] => US [patent_app_date] => 1993-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4166 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/300/05300542.pdf [firstpage_image] =>[orig_patent_app_number] => 132773 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/132773
Additive composition for oil well cementing formulations having nonionic and anionic surfactant stablizers to improve the fluid loss properties thereof Oct 5, 1993 Issued
Array ( [id] => 3461382 [patent_doc_number] => 05391606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Emissive coatings for investment casting molds' [patent_app_type] => 1 [patent_app_number] => 8/130973 [patent_app_country] => US [patent_app_date] => 1993-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6499 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/391/05391606.pdf [firstpage_image] =>[orig_patent_app_number] => 130973 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/130973
Emissive coatings for investment casting molds Oct 3, 1993 Issued
08/128392 CURABLE ADHESIVE COMPOSITIONS CONTAINING POLYAMIDE RESINS Sep 27, 1993 Abandoned
Array ( [id] => 3488247 [patent_doc_number] => 05426145 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-20 [patent_title] => 'Tracking-resistant electrical insulators containing silica and alumina filler in a polyester resin matrix' [patent_app_type] => 1 [patent_app_number] => 8/127089 [patent_app_country] => US [patent_app_date] => 1993-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9007 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/426/05426145.pdf [firstpage_image] =>[orig_patent_app_number] => 127089 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/127089
Tracking-resistant electrical insulators containing silica and alumina filler in a polyester resin matrix Sep 26, 1993 Issued
Array ( [id] => 3697307 [patent_doc_number] => 05653693 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-05 [patent_title] => 'Medicated syringe preparation' [patent_app_type] => 1 [patent_app_number] => 8/050136 [patent_app_country] => US [patent_app_date] => 1993-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8161 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/653/05653693.pdf [firstpage_image] =>[orig_patent_app_number] => 050136 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/050136
Medicated syringe preparation Sep 23, 1993 Issued
Array ( [id] => 4149816 [patent_doc_number] => 06124031 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Thermoplastic polyester composition and film made therefrom' [patent_app_type] => 1 [patent_app_number] => 8/119075 [patent_app_country] => US [patent_app_date] => 1993-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 16190 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/124/06124031.pdf [firstpage_image] =>[orig_patent_app_number] => 119075 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/119075
Thermoplastic polyester composition and film made therefrom Sep 21, 1993 Issued
Array ( [id] => 3047292 [patent_doc_number] => 05304594 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Resin composition for resin-banded bearing' [patent_app_type] => 1 [patent_app_number] => 8/124565 [patent_app_country] => US [patent_app_date] => 1993-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4358 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/304/05304594.pdf [firstpage_image] =>[orig_patent_app_number] => 124565 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/124565
Resin composition for resin-banded bearing Sep 21, 1993 Issued
Array ( [id] => 3461369 [patent_doc_number] => 05391605 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Self-lubricating composition containing polybenzimidazole, graphite and boron nitride' [patent_app_type] => 1 [patent_app_number] => 8/121085 [patent_app_country] => US [patent_app_date] => 1993-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4195 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/391/05391605.pdf [firstpage_image] =>[orig_patent_app_number] => 121085 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/121085
Self-lubricating composition containing polybenzimidazole, graphite and boron nitride Sep 13, 1993 Issued
Array ( [id] => 3553792 [patent_doc_number] => 05492957 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Face coat composition for casting mold and method for the preparation of casting mold having face coat layer' [patent_app_type] => 1 [patent_app_number] => 8/121061 [patent_app_country] => US [patent_app_date] => 1993-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11387 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/492/05492957.pdf [firstpage_image] =>[orig_patent_app_number] => 121061 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/121061
Face coat composition for casting mold and method for the preparation of casting mold having face coat layer Sep 13, 1993 Issued
Array ( [id] => 3015167 [patent_doc_number] => 05308891 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Cement based heat insulator, method of making same and structure having same' [patent_app_type] => 1 [patent_app_number] => 8/117876 [patent_app_country] => US [patent_app_date] => 1993-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 6565 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/308/05308891.pdf [firstpage_image] =>[orig_patent_app_number] => 117876 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/117876
Cement based heat insulator, method of making same and structure having same Sep 6, 1993 Issued
Array ( [id] => 3040875 [patent_doc_number] => 05376689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-27 [patent_title] => 'Aminated polysulfone membrane and process for its preparation' [patent_app_type] => 1 [patent_app_number] => 8/116296 [patent_app_country] => US [patent_app_date] => 1993-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1938 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/376/05376689.pdf [firstpage_image] =>[orig_patent_app_number] => 116296 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/116296
Aminated polysulfone membrane and process for its preparation Sep 2, 1993 Issued
Array ( [id] => 3066459 [patent_doc_number] => 05352731 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Thermally conductive silicone rubber composition containing organo polysiloxanes with high and low polymerization degrees and spherical aluminum oxide powder' [patent_app_type] => 1 [patent_app_number] => 8/114227 [patent_app_country] => US [patent_app_date] => 1993-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3790 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/352/05352731.pdf [firstpage_image] =>[orig_patent_app_number] => 114227 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/114227
Thermally conductive silicone rubber composition containing organo polysiloxanes with high and low polymerization degrees and spherical aluminum oxide powder Aug 31, 1993 Issued
08/114687 PIGMENT PASTES, PROCESS FOR PRODUCING PIGMENT PASTES AND THE USE THEREOF FOR THE PIGMENTATION OF COATING AGENTS Aug 30, 1993 Abandoned
Array ( [id] => 3095056 [patent_doc_number] => 05369143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Inorganic fiber having modified surface and its use for reinforcement of resins' [patent_app_type] => 1 [patent_app_number] => 8/113769 [patent_app_country] => US [patent_app_date] => 1993-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3752 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/369/05369143.pdf [firstpage_image] =>[orig_patent_app_number] => 113769 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/113769
Inorganic fiber having modified surface and its use for reinforcement of resins Aug 30, 1993 Issued
Array ( [id] => 2991080 [patent_doc_number] => 05346945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-13 [patent_title] => 'Glass fiber-reinforced styrene copolymers' [patent_app_type] => 1 [patent_app_number] => 8/110216 [patent_app_country] => US [patent_app_date] => 1993-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2564 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 390 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/346/05346945.pdf [firstpage_image] =>[orig_patent_app_number] => 110216 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/110216
Glass fiber-reinforced styrene copolymers Aug 22, 1993 Issued
Array ( [id] => 3119600 [patent_doc_number] => 05380787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Paint resembling stained glass' [patent_app_type] => 1 [patent_app_number] => 8/109481 [patent_app_country] => US [patent_app_date] => 1993-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5423 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/380/05380787.pdf [firstpage_image] =>[orig_patent_app_number] => 109481 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/109481
Paint resembling stained glass Aug 19, 1993 Issued
08/104236 PRINTABLE SELF-CLINGING POLYVINYL CHLORIDE FILM AND METHODS RELATING THERETO Aug 8, 1993 Abandoned
08/101741 PROPYLENE POLYMER COMPOSITION Aug 3, 1993 Abandoned
Array ( [id] => 3457927 [patent_doc_number] => 05401798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-28 [patent_title] => 'Gypsum-based materials, process for their preparation and their use' [patent_app_type] => 1 [patent_app_number] => 8/101326 [patent_app_country] => US [patent_app_date] => 1993-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6031 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/401/05401798.pdf [firstpage_image] =>[orig_patent_app_number] => 101326 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/101326
Gypsum-based materials, process for their preparation and their use Aug 1, 1993 Issued
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