Patent Application
Utility
App. No. 17/501,281
· Confirmation No. 7909
CENTRIFUGE
Applicant:
DSM IP Assets B.V.
Abandoned -- Failure to Respond to an Office Action
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Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2024-09-12 | MF.AD.PAIR |
Maintenance Fee Address Change for PAIR | 1 | View | |
| 2024-04-26 | ABN |
Abandonment | 2 | View | |
| 2024-03-01 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-02-28 | ADS |
Application Data Sheet | 10 | View | |
| 2024-02-28 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2024-02-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-02-28 | CFILE |
Request for Corrected Filing Receipt | 1 | View | |
| 2023-09-27 | CTNF |
Non-Final Rejection | 10 | View | |
| 2023-09-27 | 892 |
List of references cited by examiner | 1 | View | |
| 2023-09-27 | FWCLM |
Index of Claims | 2 | View | |
| 2023-09-27 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2023-09-27 | SRNT |
Examiner's search strategy and results | 37 | View | |
| 2023-09-27 | 1449 |
List of References cited by applicant and considered by examiner | 26 | View | |
| 2023-09-01 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2023-09-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-09-01 | ELC. |
Response to Election / Restriction Filed | 1 | View | |
| 2023-09-01 | CLM |
Claims | 4 | View | |
| 2023-09-01 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2023-09-01 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2023-05-09 | CTRS |
Requirement for Restriction/Election | 6 | View | |
| 2023-05-09 | FWCLM |
Index of Claims | 2 | View | |
| 2022-02-03 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2021-10-25 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2021-10-25 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2021-10-14 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 26 | View | |
| 2021-10-14 | FOR |
Foreign Reference | 7 | View | |
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| 2021-10-14 | FOR |
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| 2021-10-14 | FOR |
Foreign Reference | 137 | View | |
| 2021-10-14 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2021-10-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 6 | View | |
| 2021-10-14 | PA.. |
Power of Attorney | 2 | View | |
| 2021-10-14 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2021-10-14 | TRNA |
Transmittal of New Application | 2 | View | |
| 2021-10-14 | ADS |
Application Data Sheet | 10 | View | |
| 2021-10-14 | SPEC |
Specification | 49 | View | |
| 2021-10-14 | CLM |
Claims | 7 | View | |
| 2021-10-14 | ABST |
Abstract | 1 | View | |
| 2021-10-14 | DRW |
Drawings-only black and white line drawings | 38 | View | |
| 2021-10-14 | OATH |
Oath or Declaration filed | 4 | View | |
| 2021-10-14 | A.PE |
Preliminary Amendment | 1 | View | |
| 2021-10-14 | SPEC |
Specification | 1 | View | |
| 2021-10-14 | CLM |
Claims | 4 | View | |
| 2021-10-14 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View |
Inventors
John E. NASH
Chester Springs, PA
William T. FISHER
Schwenksville, PA
Douglas G. EVANS
Downingtown, PA
Attorneys & Agents of Record
Classification
USPC
494/3
A61M1/3693
A61M1/3696
B01D21/262
B01D21/34
B01D2221/10
B04B1/02
B04B1/14
B04B1/18
B04B5/0407
B04B5/0442
B04B7/08
B04B11/04
B04B2005/0485
Prosecution
- Examiner
- CLEVELAND, TIMOTHY C
- Art Unit
- 1774
- Customer No.
- 193735
- Docket No.
- 30279-US-CNT[4]
- Confirmation No.
- 7909
Publication
- Pub. No.
- US20220031925A1
- Pub. Date
- 2022-02-03
Parent
is a Continuation of
→
App. 16/833,743
· US 11,167,292
Filed 2020-03-30
· Patented Case
Parent
is a Division of
→
App. 15/841,435
· US 10,646,884
Filed 2017-12-14
· Patented Case
Parent
is a Division of
→
App. 14/488,556
· US 9,987,638
Filed 2014-09-17
· Patented Case
Parent
is a Continuation of
→
App. 13/766,528
· US 8,870,733
Filed 2013-02-13
· Patented Case
Parent
is a Continuation in-part of
→
App. 13/447,008
· US 8,394,006
Filed 2012-04-13
· Patented Case
Parent
is a Continuation in-part of
→
App. 13/396,600
· US 8,556,794
Filed 2012-02-15
· Patented Case
Parent
is a Continuation in-part of
→
App. 13/209,226
· US 8,469,871
Filed 2011-08-12
· Patented Case
Parent
is a Continuation of
→
App. 12/949,781
· US 8,317,672
Filed 2010-11-19
· Patented Case
Parent
PCT
is a Continuation in-part of
→
PCT/US2011/001922
Filed 2011-11-19
· Abandoned -- Failure to Respond to an Office Action
Parent
is a Continuation in-part of
→
App. 13/209,226
· US 8,469,871
Filed 2011-08-12
· Patented Case
Parent
is a Continuation in-part of
→
App. 12/949,781
· US 8,317,672
Filed 2010-11-19
· Patented Case
Child
is a Division of
→
App. 18/544,739
· US 12,337,097
Filed 2023-12-19
· Patented Case
Child
is a Division of
→
App. 19/222,571
Filed 2025-05-29
· Docketed New Case - Ready for Examination
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Quick Facts
- App. No.
- 17/501,281
- Filed
- 2021-10-14
- Pub. No.
- US20220031925A1
- Examiner
- CLEVELAND, TIMOTHY C
- Art Unit
- 1774
External Links