Search

Herbert K. Roberts

Examiner (ID: 3056, Phone: (571)270-0428 , Office: P/2855 )

Most Active Art Unit
2855
Art Unit(s)
2855, 2856
Total Applications
656
Issued Applications
449
Pending Applications
76
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2737936 [patent_doc_number] => 05030067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-09 [patent_title] => 'Air compressor assembly' [patent_app_type] => 1 [patent_app_number] => 7/381965 [patent_app_country] => US [patent_app_date] => 1989-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 3668 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/030/05030067.pdf [firstpage_image] =>[orig_patent_app_number] => 381965 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/381965
Air compressor assembly Jul 18, 1989 Issued
Array ( [id] => 2736922 [patent_doc_number] => 05015153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Compressor cutoff control responsive to shaft position' [patent_app_type] => 1 [patent_app_number] => 7/379650 [patent_app_country] => US [patent_app_date] => 1989-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4021 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015153.pdf [firstpage_image] =>[orig_patent_app_number] => 379650 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/379650
Compressor cutoff control responsive to shaft position Jul 13, 1989 Issued
Array ( [id] => 2660622 [patent_doc_number] => 04998865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Brushless DC pump with enclosed circuit board' [patent_app_type] => 1 [patent_app_number] => 7/377326 [patent_app_country] => US [patent_app_date] => 1989-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 5083 [patent_no_of_claims] => 29 [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/04/998/04998865.pdf [firstpage_image] =>[orig_patent_app_number] => 377326 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/377326
Brushless DC pump with enclosed circuit board Jul 9, 1989 Issued
Array ( [id] => 2653192 [patent_doc_number] => 04946353 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'External stator rolling rotor scroll compressor' [patent_app_type] => 1 [patent_app_number] => 7/374800 [patent_app_country] => US [patent_app_date] => 1989-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1692 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/946/04946353.pdf [firstpage_image] =>[orig_patent_app_number] => 374800 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/374800
External stator rolling rotor scroll compressor Jul 2, 1989 Issued
Array ( [id] => 2704528 [patent_doc_number] => 05052894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Portable compressed air supply with remote control' [patent_app_type] => 1 [patent_app_number] => 7/362496 [patent_app_country] => US [patent_app_date] => 1989-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3741 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/052/05052894.pdf [firstpage_image] =>[orig_patent_app_number] => 362496 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/362496
Portable compressed air supply with remote control Jun 6, 1989 Issued
Array ( [id] => 2764370 [patent_doc_number] => 05131816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Cartridge fed programmable ambulatory infusion pumps powered by DC electric motors' [patent_app_type] => 1 [patent_app_number] => 7/351981 [patent_app_country] => US [patent_app_date] => 1989-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 7085 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/131/05131816.pdf [firstpage_image] =>[orig_patent_app_number] => 351981 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/351981
Cartridge fed programmable ambulatory infusion pumps powered by DC electric motors May 14, 1989 Issued
Array ( [id] => 2648478 [patent_doc_number] => 04971522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Control system and method for AC motor driven cyclic load' [patent_app_type] => 1 [patent_app_number] => 7/350545 [patent_app_country] => US [patent_app_date] => 1989-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 10998 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971522.pdf [firstpage_image] =>[orig_patent_app_number] => 350545 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/350545
Control system and method for AC motor driven cyclic load May 10, 1989 Issued
Array ( [id] => 2685561 [patent_doc_number] => 04990057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Electronic control for monitoring status of a compressor' [patent_app_type] => 1 [patent_app_number] => 7/346749 [patent_app_country] => US [patent_app_date] => 1989-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5265 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/990/04990057.pdf [firstpage_image] =>[orig_patent_app_number] => 346749 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346749
Electronic control for monitoring status of a compressor May 2, 1989 Issued
Array ( [id] => 2704407 [patent_doc_number] => 05009579 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Fluid pump encasement' [patent_app_type] => 1 [patent_app_number] => 7/345030 [patent_app_country] => US [patent_app_date] => 1989-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3312 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009579.pdf [firstpage_image] =>[orig_patent_app_number] => 345030 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/345030
Fluid pump encasement Apr 26, 1989 Issued
Array ( [id] => 2616632 [patent_doc_number] => 04919596 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Fluid delivery control and monitoring apparatus for a medication infusion system' [patent_app_type] => 1 [patent_app_number] => 7/344494 [patent_app_country] => US [patent_app_date] => 1989-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 7096 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/919/04919596.pdf [firstpage_image] =>[orig_patent_app_number] => 344494 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/344494
Fluid delivery control and monitoring apparatus for a medication infusion system Apr 25, 1989 Issued
07/342977 GAS COMPRESSION BY PULSE AMPLIFICATION Apr 24, 1989 Abandoned
Array ( [id] => 2697255 [patent_doc_number] => 05013223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Diaphragm-type air pump' [patent_app_type] => 1 [patent_app_number] => 7/340838 [patent_app_country] => US [patent_app_date] => 1989-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 5813 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/013/05013223.pdf [firstpage_image] =>[orig_patent_app_number] => 340838 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/340838
Diaphragm-type air pump Apr 18, 1989 Issued
Array ( [id] => 2622731 [patent_doc_number] => 04976589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Output control system for an I.C. engine responsive to compressor torque and engine speed' [patent_app_type] => 1 [patent_app_number] => 7/339132 [patent_app_country] => US [patent_app_date] => 1989-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8266 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/976/04976589.pdf [firstpage_image] =>[orig_patent_app_number] => 339132 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/339132
Output control system for an I.C. engine responsive to compressor torque and engine speed Apr 13, 1989 Issued
Array ( [id] => 2752495 [patent_doc_number] => 04993920 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-19 [patent_title] => 'Air mattress pumping and venting system' [patent_app_type] => 1 [patent_app_number] => 7/334462 [patent_app_country] => US [patent_app_date] => 1989-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3822 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/993/04993920.pdf [firstpage_image] =>[orig_patent_app_number] => 334462 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/334462
Air mattress pumping and venting system Apr 6, 1989 Issued
Array ( [id] => 2578185 [patent_doc_number] => 04963076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Radial blower with resiliently mounted bearing holders' [patent_app_type] => 1 [patent_app_number] => 7/332867 [patent_app_country] => US [patent_app_date] => 1989-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 867 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/963/04963076.pdf [firstpage_image] =>[orig_patent_app_number] => 332867 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/332867
Radial blower with resiliently mounted bearing holders Apr 2, 1989 Issued
07/332043 ELECTROMAGNETIC TYPE RECIPROCATING PUMP Apr 2, 1989 Abandoned
07/331786 ROLLING ROTOR MOTOR DRIVEN SCROLL COMPRESSOR Apr 2, 1989 Abandoned
Array ( [id] => 2670332 [patent_doc_number] => 05026681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Diamagnetic colloid pumps' [patent_app_type] => 1 [patent_app_number] => 7/334581 [patent_app_country] => US [patent_app_date] => 1989-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3524 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/026/05026681.pdf [firstpage_image] =>[orig_patent_app_number] => 334581 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/334581
Diamagnetic colloid pumps Mar 20, 1989 Issued
Array ( [id] => 2758800 [patent_doc_number] => 05062771 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Vacuum system with a secondary gas also connected to the roughing pump for a semiconductor processing chamber' [patent_app_type] => 1 [patent_app_number] => 7/325910 [patent_app_country] => US [patent_app_date] => 1989-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 38 [patent_no_of_words] => 12946 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062771.pdf [firstpage_image] =>[orig_patent_app_number] => 325910 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/325910
Vacuum system with a secondary gas also connected to the roughing pump for a semiconductor processing chamber Mar 19, 1989 Issued
Array ( [id] => 2583857 [patent_doc_number] => 04932841 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Combination oil pressure regulator and low oil pressure detector for refrigerant compressor' [patent_app_type] => 1 [patent_app_number] => 7/325757 [patent_app_country] => US [patent_app_date] => 1989-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2551 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/932/04932841.pdf [firstpage_image] =>[orig_patent_app_number] => 325757 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/325757
Combination oil pressure regulator and low oil pressure detector for refrigerant compressor Mar 19, 1989 Issued
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