Eileene,
This is a little late but the only place that I know has anything about Puzzums is here at Rush's website:
CAST LIST -
PUZZUMS the cat (Black cat owned by Nadine Dennis, sister of child actress Marjean Dennis; appeared in films from 1927 to at least the mid-1930s.) (1927 - deceased)
Charlie Chan's Chance: Cat in Li Gung's Apartment
AND IN RUSH'S STUDY:
"UNUSUAL CAT IN FOX FILM":
[You'll have to check out the Study here. . . . It won't transfer. Fortunately, there is lots of other things here to check out!]
From: Fox Films pressbook for "Charlie Chan's Chance," circa January 1932
Eileene, could we persuade you to share with us?! I would also be honored if you'd like to let people know about what you have on my website as well!