VERIFLOW
Live / Registered — Registered and renewed (as of 09 Jul 2024)
What this means for you
Registered since 15 Oct 2013. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 15 Oct 2033: the §8 & §9 renewal).
Record
- Serial number
- 85720681
- Registration number
- 4419696
- Mark type
- Word mark
- Filed
- 05 Sept 2012
- Published for opposition
- 20 Nov 2012
- Registered
- 15 Oct 2013
- Current term from
- 15 Oct 2023
- Next maintenance filing
- §8 & §9 renewal, due by 15 Oct 2033 (grace period to 15 Apr 2034)
- Attorney of record
- Martin M. Zoltick
Goods and services
- Class 001 — Chemicals: Biochemical reagents used for non-medical purposes, namely, biochemical reagents for detecting contaminants, microorganisms, antigens, adulterants, or chemicals in food, agricultural products, and agri-food preparations and in the environment in which these preparations are produced, namely, water, air and work surfaces
- Class 009 — Scientific and electric apparatus: Scientific apparatus and instruments for non-medical purposes, namely, diagnostic apparatus for use with biochemical reagents for checking and detecting contaminants in food, agricultural products, and agri-food preparations and in the environment in which these preparations are produced, namely, water, air and work surfaces
Owner
- Invisible Sentinel, Inc., Philadelphia, PA, US
- Invisible Sentinel, Inc., Philadelphia, PA, US
- Invisible Sentinel, Inc., Philadelphia, PA, US
Prosecution history
- 23 Apr 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 23 Apr 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 Apr 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 23 Apr 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 23 Apr 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 09 Apr 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Apr 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Apr 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Apr 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 09 Apr 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 03 Apr 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Apr 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 Apr 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 Apr 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 03 Apr 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED