Granted Patent
Utility
US 6,672,256
· Confirmation No. 5414
PREFORMED MODULAR TREFOIL AND INSTALLATION METHOD
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-09-17 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-09-17 | A.PE |
Preliminary Amendment | 1 | View | |
| 2003-09-17 | CLM |
Claims | 3 | View | |
| 2003-09-17 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2003-09-17 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2001-06-05 | TRNA |
Transmittal of New Application | 6 | View | |
| 2001-06-05 | A.PE |
Preliminary Amendment | 8 | View | |
| 2001-06-05 | SPEC |
Specification | 18 | View | |
| 2001-06-05 | CLM |
Claims | 4 | View | |
| 2001-06-05 | ABST |
Abstract | 1 | View | |
| 2001-06-05 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-06-05 | OATH |
Oath or Declaration filed | 6 | View |
Inventors
Ronald J. Marr
Sykesville, MD
Larry E. Shultz
York, PA
Attorneys & Agents of Record
Classification
USPC
432/103
Prosecution
- Examiner
- YUEN, JESSICA JIPING
- Art Unit
- 3749
- Docket No.
- BKER-0017
- Confirmation No.
- 5414
Publication
- Pub. No.
- US20010026912A1
- Pub. Date
- 2001-10-04
Patent Term Adjustment
-90days
Parent
is a Continuation of
→
App. 09/499,788
· US 6,257,878
Filed 2000-02-08
· Patented Case
Child
is a Continuation of
→
App. 11/028,360
Filed 2005-01-03
· Abandoned -- After Examiner's Answer or Board of Appeals Decision
Child
is a Continuation of
→
App. 10/685,688
Filed 2003-10-14
· Abandoned -- Failure to Respond to an Office Action
from
J.E. BAKER COMPANY
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-02-23
CONFIRMATORY LICENSE
Recorded 2002-10-09
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Quick Facts
- Patent No.
- US 6,672,256
- App. No.
- 09/873,514
- Filed
- 2001-06-05
- Granted
- 2004-01-06
- Pub. No.
- US20010026912A1
- Examiner
- YUEN, JESSICA JIPING
- Art Unit
- 3749
- PTA
- -90 days
External Links