IP Library › Granted Patent US 11,273,492
Granted Patent Utility PCT National Stage
US 11,273,492 · Confirmation No. 1435

SINTERED POROUS MATERIAL HAVING NODES AND FIBERS OF DIFFERENT MATERIALS, WITH DIFFERENT SINTERING POINTS, AND RELATED METHODS OF PREPARATION AND USE

Inventor: Robert S. ZELLER
Applicant: ENTEGRIS, INC.
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Quick Facts
Patent No.
US 11,273,492
App. No.
16/762,421
Filed
2020-05-07
Granted
2022-03-15
Pub. No.
US20210069792A1
Art Unit
1784
PTA
-17 days