TRISTEM trademarks under serial number 76181343. The goods are CHEMICALS FOR USE IN THE MANUFACTURE AND MODIFICATION OF STEM CELLS FOR USE IN THE PHARMACEUTICAL, AGRICULTURAL, SCIENTIFIC RESEARCH, HORTICULTURAL AND FORESTRY INDUSTRIES; BIOLOGICAL CHEMICALS FOR USE IN THE MANUFACTURE AND MODIFICATION OF STEM CELLS, DIFFERENTIATED CELLS, CELL POPULATIONS AND THEIR BY-PRODUCTS FOR USE IN THE PHARMACEUTICAL, AGRICULTURAL, SCIENTIFIC RESEARCH, HORTICULTURAL AND FORESTRY INDUSTRIES; BIOLOGICAL CHEMICALS OBTAINED FROM STEM CELLS, DIFFERENTIATED CELLS, CELL POPULAT, A HOUSE MARK FOR A FULL LINE OF PHARMACEUTICAL PREPARATIONS CONSISTING OF STEM CELLS AND DIFFERENTIATED STEM CELLS FOR THE PREVENTION AND TREATMENT OF DISEASES AND CONDITIONS IN HUMANS AND ANIMALS; BIOLOGICAL PREPARATIONS FOR USE IN THE MANUFACTURE AND MODIFICATION OF STEM CELLS, DIFFERENTIATED CELLS, CELL POPULATIONS AND THEIR BY-PRODUCTS FOR CLINICAL MEDICAL USE; BIOLOGICAL PREPARATIONS, NAMELY, STEM CELLS AND DIFFERENTIATED CELLS, AND BIOLOGICAL COMPOSITIONS COMPRISING STEM CELLS, DIFFERENTIA, Laboratory apparatus for use in the production, modification and preparation and transdifferentiation of stem cells, differentiated cells and cell populations; laboratory apparatus, for use in measuring the growth of stem cells, checking the health of stem cells, analyzing and recording the differentiation process during the production of modified cells and cell populations, forming specialized stem cells from mature cells via retrodifferentiation, and use in measuring the growth of stem cells,, MEDICAL INSTRUMENTS USED IN PRODUCTION, MODIFICATION AND PREPARATION OF STEM CELLS,DIFFERENTIATED CELLS AND CELL POPULATIONS FOR THE DIAGNOSIS, PREVENTION AND TREATMENT OF DISEASES AND CONDITIONS IN HUMANS AND ANIMALS; MEDICAL INSTRUMENTS FOR USE IN STEM CELL PRODUCTION AND DIFFERENTIATION DEVICES AND FOR CONTAINING, STORING AND DELIVERING PREPARED STEM CELLS, DIFFERENTIATED CELLS AND CELL POPULATIONS FOR THE DIAGNOSIS, PREVENTION AND TREATMENT OF DISEASES AND CONDITIONS IN HUMANS AND ANIMALS; A, MEDICAL RESEARCH SERVICES; TECHNICAL CONSULTATION AND RESEARCH IN THE FIELDS OF MODIFYING, PREPARING AND ADMINISTERING CELLS, CELL POPULATIONS; MODIFIED CELLS, MODIFIED CELL POPULATIONS AND THEIR BY-PRODUCTS; ALL THE AFORESAID SERVICES BEING FOR USE ON OR IN RELATION TO HUMANS AND ANIMAL CELLS. Currently that trademark is represented by trademark attorney(s): THOMAS J. KOWALSKI.

TRISTEM

USPTO Trademark Record · Serial No. 76181343

Trademark details

TRISTEM is a trademark. Serial number of that application is 76181343.

It was initially claimed by TRISTEM TRADING (CYPRUS) LIMITED on 20001215.

That brand applies to the following goods and services:CHEMICALS FOR USE IN THE MANUFACTURE AND MODIFICATION OF STEM CELLS FOR USE IN THE PHARMACEUTICAL, AGRICULTURAL, SCIENTIFIC RESEARCH, HORTICULTURAL AND FORESTRY INDUSTRIES; BIOLOGICAL CHEMICALS FOR USE IN THE MANUFACTURE AND MODIFICATION OF STEM CELLS, DIFFERENTIATED CELLS, CELL POPULATIONS AND THEIR BY-PRODUCTS FOR USE IN THE PHARMACEUTICAL, AGRICULTURAL, SCIENTIFIC RESEARCH, HORTICULTURAL AND FORESTRY INDUSTRIES; BIOLOGICAL CHEMICALS OBTAINED FROM STEM CELLS, DIFFERENTIATED CELLS, CELL POPULAT, A HOUSE MARK FOR A FULL LINE OF PHARMACEUTICAL PREPARATIONS CONSISTING OF STEM CELLS AND DIFFERENTIATED STEM CELLS FOR THE PREVENTION AND TREATMENT OF DISEASES AND CONDITIONS IN HUMANS AND ANIMALS; BIOLOGICAL PREPARATIONS FOR USE IN THE MANUFACTURE AND MODIFICATION OF STEM CELLS, DIFFERENTIATED CELLS, CELL POPULATIONS AND THEIR BY-PRODUCTS FOR CLINICAL MEDICAL USE; BIOLOGICAL PREPARATIONS, NAMELY, STEM CELLS AND DIFFERENTIATED CELLS, AND BIOLOGICAL COMPOSITIONS COMPRISING STEM CELLS, DIFFERENTIA, Laboratory apparatus for use in the production, modification and preparation and transdifferentiation of stem cells, differentiated cells and cell populations; laboratory apparatus, for use in measuring the growth of stem cells, checking the health of stem cells, analyzing and recording the differentiation process during the production of modified cells and cell populations, forming specialized stem cells from mature cells via retrodifferentiation, and use in measuring the growth of stem cells,, MEDICAL INSTRUMENTS USED IN PRODUCTION, MODIFICATION AND PREPARATION OF STEM CELLS,DIFFERENTIATED CELLS AND CELL POPULATIONS FOR THE DIAGNOSIS, PREVENTION AND TREATMENT OF DISEASES AND CONDITIONS IN HUMANS AND ANIMALS; MEDICAL INSTRUMENTS FOR USE IN STEM CELL PRODUCTION AND DIFFERENTIATION DEVICES AND FOR CONTAINING, STORING AND DELIVERING PREPARED STEM CELLS, DIFFERENTIATED CELLS AND CELL POPULATIONS FOR THE DIAGNOSIS, PREVENTION AND TREATMENT OF DISEASES AND CONDITIONS IN HUMANS AND ANIMALS; A, MEDICAL RESEARCH SERVICES; TECHNICAL CONSULTATION AND RESEARCH IN THE FIELDS OF MODIFYING, PREPARING AND ADMINISTERING CELLS, CELL POPULATIONS; MODIFIED CELLS, MODIFIED CELL POPULATIONS AND THEIR BY-PRODUCTS; ALL THE AFORESAID SERVICES BEING FOR USE ON OR IN RELATION TO HUMANS AND ANIMAL CELLS.

Currently that trademark is represented by trademark attorney(s): THOMAS J. KOWALSKI.

You can learn more about that trademark on the USPTO website: View the USPTO record

Services available

Service Description Our Fee Gov. Fee Action
Statement of Actual Use for Your TrademarkPrepare and file a Statement of Actual Use for your Trademark with the USPTO.$295$150
Extension of Time to File Trademark SOUPrepare and file an Extension of Time to File Statement of Use (EOT) with the USPTO. $320$125
Trademark RegistrationOne of our Attorneys will search, advise and file your new application. Service includes a short consultation with an attorney (over the phone or by email), up to 3 choices for your trademark name, and the correct classification of goods which will save you money! Application covers 1 International class of goods.$649$350
Trademark Renewal (Section 8 and Section 15 Affidavits; filed 5-6 year after registration) +Attorney of Record for 5 years, until next renewalPrepare and File Trademark Renewal 5-6 year, including Section 8 Affidavit of Continuous Use; Section 15 Declaration of Incontestability, if applicable. +Attorney of Record for 5 years, until next renewal$700$575
Trademark Renewal 9-10 year+Attorney of Record for 10 years, until next renewalPrepare and File Trademark Renewal 9-10 Year, including P Section 8 Affidavit of Continuous Use; Section 9 Application for Renewal. +Attorney of Record for 10 years, until next renewal$700$650
Response to Office Action - FREE estimateProvide email with an estimated price for the response to the office action.VaryVary
ConsultationPhone consultation/interview to begin preparation of a response and advise you on your issue. Further retained services will be reduced by this amount.$400Vary
All other issuesPhone consultation/interview to begin preparation of a response and advise you on your issue. Further retained services will be reduced by this amount.$400Vary
EstimateProvide email with an estimated price for the requested service(s).VaryVary
Licensing AgreementCustom made trademark licensing or sharing agreements. From $600 -- request an estimate$1,000Vary
AssignmentTransfer of the trademark ownership. Assignments. From $400 -- request an estimate.$400$40

Questions about this trademark?

If you have questions or issues related to the TRISTEM trademark — or to trademarks in general — our trademark attorneys can help. No appointment needed: call us or request a free estimate.

Register a Trademark   Get a Free Estimate

DISCLAIMER: The materials on this Website are for informational purposes only. These materials are not presented for the purpose of providing legal advice and do not constitute an offer to represent you. Materials have been abridged from laws, court decisions and administrative rulings, and should not be considered as legal opinions, specific facts or substitutes for advice of legal counsel. Your use of this Website does not create an attorney-client relationship between Law offices of Pesochinsky LLC and you. You should not act, or refrain from acting, based upon any materials presented here. The materials presented on this Website are not privileged or confidential. In no event should you send confidential information until you speak with an attorney and receive authorization to do so.

MyBrandMark.com BBB Business Review

All Rights Reserved © 2026. MyBrandMark.com