ENVIROPRO
Live / Registered — Registered (as of 15 Sept 2020)
What this means for you
Registered since 15 Sept 2020. 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 (the §8 declaration of use was filed 24 Jul 2026 and is awaiting the USPTO's acceptance).
Record
- Serial number
- 87744569
- Registration number
- 6153671
- Mark type
- Word mark
- Filed
- 05 Jan 2018
- Published for opposition
- 29 May 2018
- Registered
- 15 Sept 2020
- Next maintenance filing
- §8 declaration of use, filed 24 Jul 2026 — awaiting the USPTO's acceptance
- 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 surroundings 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
- 24 Jul 2026 — TEAS SECTION 8 & 15 RECEIVED
- 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