Patent Application
Utility
App. No. 09/847,047
· Confirmation No. 5224
APPLICATOR HEAD
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Inventors
David J. Ruha
New Hope, MN
Steven Thompson
Bloomington, MN
Attorneys & Agents of Record
Classification
USPC
401/263
B05C17/002
E04F21/08
Prosecution
- Examiner
- WALCZAK, DAVID J
- Art Unit
- 3751
- Customer No.
- 23552
- Docket No.
- 1000.75USU1
- Confirmation No.
- 5224
Publication
- Pub. No.
- US20010053419A1
- Pub. Date
- 2001-12-20
Patent Term Adjustment
-90days
SECURITY AGREEMENT
Recorded 2013-06-20
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-10
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Quick Facts
- App. No.
- 09/847,047
- Filed
- 2001-05-01
- Granted
- 2003-08-12
- Pub. No.
- US20010053419A1
- Examiner
- WALCZAK, DAVID J
- Art Unit
- 3751
- PTA
- -90 days
External Links