Granted Patent
Utility
US 6,540,815
· Confirmation No. 3899
METHOD FOR REDUCING EMISSIONS FROM EVAPORATIVE EMISSIONS CONTROL SYSTEMS
Patented Case
View Patent ↗
Inventors
Laurence H. Hiltzik
Charleston, SC
Jacek Z. Jagiello
Charleston, SC
Edward D. Tolles
Charleston, SC
Roger S. Williams
Lexington, SC
Attorneys & Agents of Record
Classification
USPC
95/146
B01D53/02
F02M25/08
B01D53/04
B01D2253/102
B01D2253/104
B01D2253/108
B01D2253/11
B01D2253/342
B01D2259/4145
B01D2259/4516
F02M25/0854
Y10S95/90
Prosecution
- Examiner
- LAWRENCE JR, FRANK M
- Art Unit
- 1724
- Customer No.
- 36876
- Docket No.
- CHR 2001-79
- Confirmation No.
- 3899
Patent Term Adjustment
0days
Parent
Claims priority from a provisional application
→
App. 60/335,897
Filed 2001-11-21
· Provisional Application Expired
Child
is a Reissue of
→
App. 10/690,298
· US RE38,844
Filed 2003-10-21
· Patented Case
Child
PCT
is a Continuation of
→
PCT/US2002/021621
Filed 2002-07-08
· RO PROCESSING COMPLETED-PLACED IN STORAGE
NOTICE OF SUCCESSION OF AGENCY
Recorded 2020-11-23
SECURITY AGREEMENT
Recorded 2016-05-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-09-01
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-05-09
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,540,815
- App. No.
- 10/100,362
- Filed
- 2002-03-18
- Granted
- 2003-04-01
- Examiner
- LAWRENCE JR, FRANK M
- Art Unit
- 1724
- PTA
- 0 days
External Links