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App. No. 19/463,331 · Confirmation No. 9470

Heat exchanger assembly with a first drainage channel and a second drainage channel

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2026-07-30 NTC.PUB Notice of Publication 1 View
2026-03-03 WFEE Fee Worksheet (SB06) 1 View
2026-03-03 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2026-03-03 APP.FILE.REC Filing Receipt 3 View
2026-03-03 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
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2026-01-29 ADS Application Data Sheet 9 View
2026-01-29 SPEC Specification 15 View
2026-01-29 CLM Claims 4 View
2026-01-29 ABST Abstract 1 View
2026-01-29 DRW Drawings-only black and white line drawings 11 View
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2026-01-29 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
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Quick Facts
App. No.
19/463,331
Filed
2026-01-29
Pub. No.
US20260218937A1
Art Unit
OPAP