
Stephen M. Hepperle
Supervisory Patent Examiner (ID: 15759, Phone: (571)272-4913 , Office: P/3700 )
| Most Active Art Unit | 3407 |
| Art Unit(s) | 3700, 3753, 3407 |
| Total Applications | 2621 |
| Issued Applications | 2150 |
| Pending Applications | 140 |
| Abandoned Applications | 331 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2766557
[patent_doc_number] => 05086807
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-11
[patent_title] => 'Pressure reducer'
[patent_app_type] => 1
[patent_app_number] => 7/651011
[patent_app_country] => US
[patent_app_date] => 1991-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1830
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/086/05086807.pdf
[firstpage_image] =>[orig_patent_app_number] => 651011
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/651011 | Pressure reducer | Feb 4, 1991 | Issued |
Array
(
[id] => 2849220
[patent_doc_number] => 05095943
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Flow path switching apparatus in steam trap'
[patent_app_type] => 1
[patent_app_number] => 7/649434
[patent_app_country] => US
[patent_app_date] => 1991-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 5327
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/095/05095943.pdf
[firstpage_image] =>[orig_patent_app_number] => 649434
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/649434 | Flow path switching apparatus in steam trap | Jan 31, 1991 | Issued |
Array
(
[id] => 2841381
[patent_doc_number] => 05148824
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-22
[patent_title] => 'Mixing faucet having remote temperature control'
[patent_app_type] => 1
[patent_app_number] => 7/648972
[patent_app_country] => US
[patent_app_date] => 1991-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5422
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/148/05148824.pdf
[firstpage_image] =>[orig_patent_app_number] => 648972
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/648972 | Mixing faucet having remote temperature control | Jan 30, 1991 | Issued |
Array
(
[id] => 2806949
[patent_doc_number] => 05167252
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-01
[patent_title] => 'High temperature control damper with sealing flange'
[patent_app_type] => 1
[patent_app_number] => 7/647223
[patent_app_country] => US
[patent_app_date] => 1991-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 2440
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/167/05167252.pdf
[firstpage_image] =>[orig_patent_app_number] => 647223
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/647223 | High temperature control damper with sealing flange | Jan 28, 1991 | Issued |
Array
(
[id] => 2814400
[patent_doc_number] => 05174324
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-29
[patent_title] => 'Ceramic valve'
[patent_app_type] => 1
[patent_app_number] => 7/643796
[patent_app_country] => US
[patent_app_date] => 1991-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 21
[patent_no_of_words] => 2923
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/174/05174324.pdf
[firstpage_image] =>[orig_patent_app_number] => 643796
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/643796 | Ceramic valve | Jan 21, 1991 | Issued |
Array
(
[id] => 2862197
[patent_doc_number] => 05107893
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-28
[patent_title] => 'Apparatus for handling agricultural chemicals'
[patent_app_type] => 1
[patent_app_number] => 7/641895
[patent_app_country] => US
[patent_app_date] => 1991-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 15
[patent_no_of_words] => 7938
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 386
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/107/05107893.pdf
[firstpage_image] =>[orig_patent_app_number] => 641895
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/641895 | Apparatus for handling agricultural chemicals | Jan 15, 1991 | Issued |
Array
(
[id] => 2717177
[patent_doc_number] => 05076321
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-31
[patent_title] => 'Flow sensitive fluid shutoff safety device'
[patent_app_type] => 1
[patent_app_number] => 7/637709
[patent_app_country] => US
[patent_app_date] => 1991-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 22
[patent_no_of_words] => 9142
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 620
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/076/05076321.pdf
[firstpage_image] =>[orig_patent_app_number] => 637709
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/637709 | Flow sensitive fluid shutoff safety device | Jan 6, 1991 | Issued |
Array
(
[id] => 2769533
[patent_doc_number] => 05099876
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-31
[patent_title] => 'Quick-action shut-off valve'
[patent_app_type] => 1
[patent_app_number] => 7/633869
[patent_app_country] => US
[patent_app_date] => 1990-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2885
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/099/05099876.pdf
[firstpage_image] =>[orig_patent_app_number] => 633869
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/633869 | Quick-action shut-off valve | Dec 25, 1990 | Issued |
Array
(
[id] => 2849129
[patent_doc_number] => 05095938
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Injector for fluid delivery system'
[patent_app_type] => 1
[patent_app_number] => 7/633714
[patent_app_country] => US
[patent_app_date] => 1990-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3273
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 287
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/095/05095938.pdf
[firstpage_image] =>[orig_patent_app_number] => 633714
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/633714 | Injector for fluid delivery system | Dec 20, 1990 | Issued |
Array
(
[id] => 2849027
[patent_doc_number] => 05095932
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Check valve for fluid delivery system'
[patent_app_type] => 1
[patent_app_number] => 7/633715
[patent_app_country] => US
[patent_app_date] => 1990-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3730
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/095/05095932.pdf
[firstpage_image] =>[orig_patent_app_number] => 633715
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/633715 | Check valve for fluid delivery system | Dec 20, 1990 | Issued |
| 07/640624 | FLOW CONTROL VALVE | Dec 20, 1990 | Abandoned |
Array
(
[id] => 2835733
[patent_doc_number] => 05111845
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-12
[patent_title] => 'Partition valve for fluid delivery system'
[patent_app_type] => 1
[patent_app_number] => 7/633717
[patent_app_country] => US
[patent_app_date] => 1990-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3089
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 384
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/111/05111845.pdf
[firstpage_image] =>[orig_patent_app_number] => 633717
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/633717 | Partition valve for fluid delivery system | Dec 20, 1990 | Issued |
Array
(
[id] => 2784992
[patent_doc_number] => 05123443
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-23
[patent_title] => 'Fluid delivery system'
[patent_app_type] => 1
[patent_app_number] => 7/633713
[patent_app_country] => US
[patent_app_date] => 1990-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3576
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 257
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/123/05123443.pdf
[firstpage_image] =>[orig_patent_app_number] => 633713
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/633713 | Fluid delivery system | Dec 20, 1990 | Issued |
Array
(
[id] => 2861296
[patent_doc_number] => 05117867
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-02
[patent_title] => 'Manifold for a differential pressure transmitter'
[patent_app_type] => 1
[patent_app_number] => 7/628687
[patent_app_country] => US
[patent_app_date] => 1990-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 17
[patent_no_of_words] => 3034
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 297
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/117/05117867.pdf
[firstpage_image] =>[orig_patent_app_number] => 628687
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/628687 | Manifold for a differential pressure transmitter | Dec 16, 1990 | Issued |
Array
(
[id] => 2812677
[patent_doc_number] => 05127426
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-07
[patent_title] => 'Valve'
[patent_app_type] => 1
[patent_app_number] => 7/598727
[patent_app_country] => US
[patent_app_date] => 1990-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3842
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 26
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/127/05127426.pdf
[firstpage_image] =>[orig_patent_app_number] => 598727
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/598727 | Valve | Dec 11, 1990 | Issued |
Array
(
[id] => 2734358
[patent_doc_number] => 05070902
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-10
[patent_title] => 'Lateral orifice water regulator'
[patent_app_type] => 1
[patent_app_number] => 7/622861
[patent_app_country] => US
[patent_app_date] => 1990-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1828
[patent_no_of_claims] => 1
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[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/070/05070902.pdf
[firstpage_image] =>[orig_patent_app_number] => 622861
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/622861 | Lateral orifice water regulator | Dec 4, 1990 | Issued |
Array
(
[id] => 2664296
[patent_doc_number] => 05065788
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-19
[patent_title] => 'Accurate high-flow clean regulator with input-pressure balancing'
[patent_app_type] => 1
[patent_app_number] => 7/621754
[patent_app_country] => US
[patent_app_date] => 1990-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3971
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 289
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/065/05065788.pdf
[firstpage_image] =>[orig_patent_app_number] => 621754
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/621754 | Accurate high-flow clean regulator with input-pressure balancing | Dec 3, 1990 | Issued |
Array
(
[id] => 2862086
[patent_doc_number] => 05107887
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-28
[patent_title] => 'High pressure fluid regulator'
[patent_app_type] => 1
[patent_app_number] => 7/620766
[patent_app_country] => US
[patent_app_date] => 1990-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2301
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/107/05107887.pdf
[firstpage_image] =>[orig_patent_app_number] => 620766
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/620766 | High pressure fluid regulator | Dec 2, 1990 | Issued |
Array
(
[id] => 2849238
[patent_doc_number] => 05095944
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Sanitary fittings'
[patent_app_type] => 1
[patent_app_number] => 7/620789
[patent_app_country] => US
[patent_app_date] => 1990-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 5322
[patent_no_of_claims] => 9
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[patent_words_short_claim] => 401
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/095/05095944.pdf
[firstpage_image] =>[orig_patent_app_number] => 620789
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/620789 | Sanitary fittings | Nov 29, 1990 | Issued |
Array
(
[id] => 2804477
[patent_doc_number] => 05085604
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-04
[patent_title] => 'Relief valve for tilt device'
[patent_app_type] => 1
[patent_app_number] => 7/619667
[patent_app_country] => US
[patent_app_date] => 1990-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2919
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/085/05085604.pdf
[firstpage_image] =>[orig_patent_app_number] => 619667
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/619667 | Relief valve for tilt device | Nov 27, 1990 | Issued |