SIGRAFLEX SIGRA FLEX Trademark

Trademark Overview


On Friday, November 24, 1978, a trademark application was filed for SIGRAFLEX SIGRA FLEX with the United States Patent and Trademark Office. The USPTO has given the SIGRAFLEX SIGRA FLEX trademark a serial number of 73194421. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, October 20, 2023. This trademark is owned by Sigri Elektrographit GmbH. The SIGRAFLEX SIGRA FLEX trademark is filed in the Machinery Products, Computer & Software Products & Electrical & Scientific Products, Environmental Control Instrument Products, and Rubber Products categories with the following description:

Pressure Relief Safety Disks Designed to Burst at a Predetermined Pressure, i.e. Rupture Discs

Products Containing Graphite Material-Namely, Machine Bearings

Gaskets, Seals and Packings for Pumps, Compressors, Flanges and Cylinder Heads and Radiation Shields and Heat Insulating Sheets for High Temperature Furnaces

Resistance Heating Elements for High Temperature Furnaces
sigraflex sigra flex

General Information


Serial Number73194421
Word MarkSIGRAFLEX SIGRA FLEX
Filing DateFriday, November 24, 1978
Status710 - CANCELLED - SECTION 8
Status DateFriday, October 20, 2023
Registration Number1233280
Registration DateTuesday, April 5, 1983
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, January 11, 1983

Trademark Statements


Goods and ServicesPressure Relief Safety Disks Designed to Burst at a Predetermined Pressure, i.e. Rupture Discs
Goods and ServicesProducts Containing Graphite Material-Namely, Machine Bearings
Goods and ServicesGaskets, Seals and Packings for Pumps, Compressors, Flanges and Cylinder Heads and Radiation Shields and Heat Insulating Sheets for High Temperature Furnaces
Goods and ServicesResistance Heating Elements for High Temperature Furnaces

Classification Information


International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes023
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, October 20, 2023
Primary Code007
First Use Anywhere DateWednesday, February 5, 1969
First Use In Commerce DateMonday, October 9, 1978

International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes026
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, October 20, 2023
Primary Code009
First Use Anywhere DateWednesday, February 5, 1969
First Use In Commerce DateMonday, October 9, 1978

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes034
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, October 20, 2023
Primary Code011
First Use Anywhere DateWednesday, February 5, 1969
First Use In Commerce DateMonday, October 9, 1978

International Class017 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal.
US Class Codes001, 034, 035
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, October 20, 2023
Primary Code017
First Use Anywhere DateWednesday, February 5, 1969
First Use In Commerce DateMonday, October 9, 1978

Trademark Owner History


Party NameSGL CARBON SE
Party Type43 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressWIESBADEN D-65203
DE

Party NameSGL CARBON AG
Party Type42 - New Owner After Registration
Legal Entity Type99 - Other
AddressWIEBADEN 65203
DE

Party NameSIGRI GMBH
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressNOT AVAILABLE

Party NameSigri Elektrographit GmbH
Party Type30 - Original Registrant
Legal Entity Type99 - Other
AddressMeitingen 8901
DE

Party NameSigri Elektrographit GmbH
Party Type20 - Owner at Publication
Legal Entity Type99 - Other
AddressMeitingen 8901
DE

Party NameSigri Elektrographit GmbH
Party Type10 - Original Applicant
Legal Entity Type99 - Other
AddressMeitingen 8901
DE

Trademark Events


Event DateEvent Description
Friday, October 20, 2023CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Tuesday, April 5, 2022COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Sunday, March 24, 2013NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sunday, March 24, 2013REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Sunday, March 24, 2013REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sunday, March 24, 2013CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, March 13, 2013TEAS SECTION 8 & 9 RECEIVED
Wednesday, January 4, 2012AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Thursday, April 24, 2008CASE FILE IN TICRS
Friday, June 27, 2003REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, June 27, 2003REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, April 7, 2003REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Monday, April 7, 2003PAPER RECEIVED
Monday, December 11, 1989REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, October 5, 1989RESPONSE RECEIVED TO POST REG. ACTION
Thursday, June 22, 1989POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Tuesday, February 21, 1989REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, April 5, 1983REGISTERED-PRINCIPAL REGISTER
Tuesday, January 11, 1983PUBLISHED FOR OPPOSITION
Tuesday, April 5, 1983REGISTERED-PRINCIPAL REGISTER
Tuesday, November 23, 1982APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, April 11, 1980NON-FINAL ACTION MAILED
Tuesday, June 12, 1979ASSIGNED TO EXAMINER
Monday, March 5, 1979ASSIGNED TO EXAMINER