Granted Patent
Utility
US 6,645,091
· Confirmation No. 6560
THERMOPLASTIC POLYURETHANE GOLF BALL WITH IMPROVED RESILIENCY
Inventors
Shenshen Wu
North Dartmouth, MA
Murali Rajagopalan
South Dartmouth, MA
Attorneys & Agents of Record
Classification
USPC
473/377
Prosecution
- Examiner
- KIM, PAUL D
- Art Unit
- 3729
- Customer No.
- 40990
- Docket No.
- 20002.0014
- Confirmation No.
- 6560
Publication
- Pub. No.
- US20020098918A1
- Pub. Date
- 2002-07-25
Patent Term Adjustment
-33days
Parent
is a Continuation in-part of
→
App. 09/311,591
· US 6,210,294
Filed 1999-05-14
· Patented Case
Child
is a Division of
→
App. 09/921,858
· US 6,683,152
Filed 2001-08-02
· Patented Case
Child
is a Continuation in-part of
→
App. 10/615,936
· US 7,015,300
Filed 2003-07-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF SECURITY INTEREST IN PATENTS (ASSIGNS 039506-0030)
Recorded 2022-08-03
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (027332/0743)
Recorded 2016-09-07
from
ACUSHNET COMPANY
SECURITY INTEREST
Recorded 2016-07-28
from
ACUSHNET COMPANY
SECURITY AGREEMENT
Recorded 2011-12-07
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-01-10
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Quick Facts
- Patent No.
- US 6,645,091
- App. No.
- 09/756,761
- Filed
- 2001-01-10
- Granted
- 2003-11-11
- Pub. No.
- US20020098918A1
- Examiner
- KIM, PAUL D
- Art Unit
- 3729
- PTA
- -33 days
External Links