Granted Patent
Utility
PCT National Stage
US 6,595,740
· Confirmation No. 3510
PREFEEDER ASSEMBLY
Patented Case
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Inventors
John P. Drake
Chattaroy, WA
Michael D. Gerst
Liberty Lake, WA
Classification
USPC
414/796
B65H1/00
B65H15/02
B65H2301/33214
B65H2301/422
B65H2301/4228
B65H2701/1764
Prosecution
- Examiner
- KRIZEK, JANICE LEE
- Art Unit
- 3652
- Docket No.
- 22242.96 US
- Confirmation No.
- 3510
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-08-27
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2006-05-23
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-14
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2000-11-02
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Quick Facts
- Patent No.
- US 6,595,740
- App. No.
- 09/674,672
- Filed
- 2001-03-05
- Granted
- 2003-07-22
- Examiner
- KRIZEK, JANICE LEE
- Art Unit
- 3652
- PTA
- 0 days
External Links