IP Library › Granted Patent US 6,722,537
Granted Patent Utility PCT National Stage Small
US 6,722,537 · Confirmation No. 1290

CARTRIDGES FOR DISPENSING FLUENT MATERIAL

Inventor: Kenneth Houlbrook
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2017-10-31 COCOUT Certificate of Correction - Post Issue Communication 1 View
2017-09-27 COCIN Request for Certificate of Correction 2 View
2017-09-27 COCIN Request for Certificate of Correction 3 View
2017-09-27 WFEE Fee Worksheet (SB06) 2 View
2017-09-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-03-08 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-04-22 LET. Miscellaneous Incoming Letter 34 View
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Quick Facts
Patent No.
US 6,722,537
App. No.
09/980,018
Filed
2002-04-22
Effective Filing
2001-11-30
Granted
2004-04-20
Art Unit
3754
PTA
0 days