TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/19/2025
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Official data from USPTO
LIGNETICS
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
40
Latest update
05/24/2025
Trademark type
Combined
Nice classes
4
Filing date
12/05/1985
Registration date
09/22/1987
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/13/2017
Last transaction
05/24/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
09/01/1984
First use in commerce
09/01/1985
Drawing code
5
Owner type
03
Owner location
BROOMFIELD, CO
Law office
540
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
LIGNETICS, INC.
LIGNETICS, INC.
LIGNETICS, INC.
Representatives
Sarah W. Matthews Dentons Durham Jones Pinegar
Technical classification
Nice Classes
Class 4
Vienna Codes
No Vienna codes available.
Goods and services
Class 4
HYBRIDIZED WOOD-FUEL PELLETS
Publications
History of USPTO decisions and trademark events.
40 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/19/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/19/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/11/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/23/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/23/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/23/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/23/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/23/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/22/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/22/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/22/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/22/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/22/2022
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/14/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/13/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/13/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/13/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
03/20/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/20/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/11/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/11/2016
CFIT
CASE FILE IN TICRS
03/15/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/21/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/21/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
10/18/2006
PAPER RECEIVED
10/18/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/04/1993
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
10/29/1992
R.PR
REGISTERED-PRINCIPAL REGISTER
09/22/1987
PUBO
PUBLISHED FOR OPPOSITION
06/30/1987
NPUB
NOTICE OF PUBLICATION
06/02/1987
NPUB
NOTICE OF PUBLICATION
05/29/1987
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/01/1987
DOCK
ASSIGNED TO EXAMINER
05/01/1987
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/19/1987
CNFR
FINAL REFUSAL MAILED
10/17/1986
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/02/1986
CNRT
NON-FINAL ACTION MAILED
03/03/1986
DOCK
ASSIGNED TO EXAMINER
02/10/1986
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