Patent Application
Provisional
App. No. 61/641,464
· Confirmation No. 1012
Diffractive Optical Elements For Transformation Of Modes In Lasers
Provisional Application Expired
Inventors
Arun Kumar Sridharan
Fremont, CA
Paul H. Pax
Livermore, CA
Jay W. Dawson
Livermore, CA
John E. Heebner
Livermore, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 24981
- Docket No.
- IL-12338
- Confirmation No.
- 1012
Child
Claims priority from a provisional application
→
App. 14/797,003
· US 9,373,928
Filed 2015-07-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 13/791,563
· US 9,124,066
Filed 2013-03-08
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
HEEBNER, JOHN E.,
PAX, PAUL H.,
ARMSTRONG, JAMES P.,
DAWSON, JAY W.,
DRACHENBERG, DERREK R.,
SRIDHARAN, ARUN K.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-07-16
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
- App. No.
- 61/641,464
- Filed
- 2012-05-02
External Links