Patent Application
Utility
App. No. 10/072,237
· Confirmation No. 3343
METHODS FOR PREPARING PHTHALOCYANINE COMPOSITIONS
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
Inventors
James M. Duff
Mississauga, CANADA
James D. Mayo
Mississauga, CANADA
Roger E. Gaynor
Oakville, CANADA
Jeffrey H. Banning
Hillsboro, OR
Michael B. Meinhardt
Salem, OR
Randall R. Bridgeman
Hubbard, OR
Nan-Xing Hu
Oakville, CANADA
Carol A. Jennings
Toronto, CANADA
Marko D. Saban
Etobicoke, CANADA
Paul F. Smith
Oakville, CANADA
Hadi K.. Mahabadi
Toronto, CANADA
Attorneys & Agents of Record
Classification
USPC
540/128
C07D487/22
Prosecution
- Examiner
- KIFLE, BRUCK
- Art Unit
- 1624
- Docket No.
- D/A2039
- Confirmation No.
- 3343
Patent Term Adjustment
-5days
No related applications found.
RELEASE OF SECURITY INTEREST
Recorded 2022-09-07
RELEASE OF SECURITY INTEREST
Recorded 2022-09-07
from
XEROX CORPORATION
SECURITY AGREEMENT
Recorded 2003-10-31
from
BANNING, JEFFREY H.,
BRIDGEMAN, RANDALL R.,
DUFF, JAMES M.,
GAYNOR, ROGER E.,
HU, NAN-XING,
JENNINGS, CAROL A.,
MAHABADI, HADI K.,
MAYO, JAMES D.,
MEINHARDT, MICHAEL B.,
SABAN, MARKO D.,
SMITH, PAUL F.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-02-08
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Quick Facts
- App. No.
- 10/072,237
- Filed
- 2002-02-08
- Granted
- 2002-11-05
- Examiner
- KIFLE, BRUCK
- Art Unit
- 1624
- PTA
- -5 days
External Links