Annual report [Section 13 and 15(d), not S-K Item 405]

Intangible Assets (Tables)

v3.25.4
Intangible Assets (Tables)
12 Months Ended
Nov. 30, 2025
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Intangible Assets

Intangible assets were as follows as of November 30, 2025 and 2024:

 

 

 

Useful lives

 

November 30, 2025

 

 

November 30, 2024

 

Patents

 

10-20 years

 

$

697,744

 

 

$

697,744

 

Less: Intangible asset impairment

 

 

 

 

(377,810

)

 

 

(377,810

)

Less: Accumulated amortization

 

 

 

 

(183,682

)

 

 

(172,058

)

License agreement

 

10 years

 

 

474,000

 

 

 

474,000

 

Less: Intangible asset impairment

 

 

 

 

(185,000

)

 

 

(185,000

)

Less: Accumulated amortization

 

 

 

 

(285,818

)

 

 

(272,055

)

Customer relationships – PrepaCyte®CB

 

15 years

 

 

41,000

 

 

 

41,000

 

Less: Intangible asset impairment

 

 

 

 

(26,267

)

 

 

(26,267

)

Less: Accumulated amortization

 

 

 

 

(11,093

)

 

 

(10,300

)

Brand

 

1 year

 

 

31,000

 

 

 

31,000

 

Less: Accumulated amortization

 

 

 

 

(31,000

)

 

 

(31,000

)

Customer relationships – Cord:Use

 

30 years

 

 

960,000

 

 

 

960,000

 

Less: Accumulated amortization

 

 

 

 

(240,000

)

 

 

(208,000

)

Net Intangible Assets

 

 

 

$

863,074

 

 

$

921,254

 

Schedule of Expected Amortization Expenses

Expected amortization related to these intangible assets for each of the next five fiscal years and for periods thereafter is as follows:

 

Fiscal years ending November 30:

 

 

 

2026

 

$

44,549

 

2027

 

$

44,549

 

2028

 

$

44,549

 

2029

 

$

44,366

 

2030

 

$

43,782

 

Thereafter

 

$

641,279

 

Total

 

$

863,074