US5292005A (Expired)
1994-04-29
ASSIGNMENT
Owner Name BUFFALO TECHNOLOGIES CORPORATION, NEW YORK
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BLAW KNOX CORPORATION;REEL/FRAME:006965/0182
Effective DATE 19940411
1995-05-11
ASSIGNMENT
Owner Name MARINE MIDLAND BANK, NEW YORK
Free Format Text SECURITY INTEREST;ASSIGNOR:BUFFALO TECHNOLOGIES CORPORATION;REEL/FRAME:007613/0833
Effective DATE 19950315
1996-10-15
ASSIGNMENT
Owner Name BUFFALO TECHNOLOGIES CORPORATION, NEW YORK
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BLAW KNOX CORPORATION;REEL/FRAME:008178/0696
Effective DATE 19940411
1997-09-04
ASSIGNMENT
Owner Name BUFFALO TECHNOLOGIES CORPORATION, NEW YORK
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BLAW KNOX CORPORATION;REEL/FRAME:008715/0710
Effective DATE 19940411
1997-09-05
+FEE PAYMENT
Year of Fee Payment 4
1998-05-04
ASSIGNMENT
Owner Name BUFFALO TECHNOLOGIES CORPORATION, NEW YORK
Free Format Text PATENT RELEASE;ASSIGNOR:MARINE MIDLAND BANK;REEL/FRAME:009342/0254
Effective DATE 19980408
2001-10-02
MAINTENANCE FEE REMINDER MAILED
2002-03-08
-LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
2002-05-07
-EXPIRED DUE TO FAILURE TO PAY MAINTENANCE FEE
Effective DATE 20020308
US5230281A (Expired)
1991-07-19
ASSIGNMENT
Owner Name BLAW KNOX FOOD & CHEMICAL EQUIPMENT COMPANY, NEW Y
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:WIREMAN, JACK;WIREMAN, DANIEL R.;REEL/FRAME:005771/0181;SIGNING DATES FROM 19910628 TO 19910629
1994-04-29
ASSIGNMENT
Owner Name BUFFALO TECHNOLOGIES CORPORATION, NEW YORK
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BLAW KNOX CORPORATION;REEL/FRAME:006965/0182
Effective DATE 19940411
1995-05-11
ASSIGNMENT
Owner Name MARINE MIDLAND BANK, NEW YORK
Free Format Text SECURITY INTEREST;ASSIGNOR:BUFFALO TECHNOLOGIES CORPORATION;REEL/FRAME:007613/0833
Effective DATE 19950315
1996-10-15
ASSIGNMENT
Owner Name BUFFALO TECHNOLOGIES CORPORATION, NEW YORK
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BLAW KNOX CORPORATION;REEL/FRAME:008178/0696
Effective DATE 19940411
1997-03-04
MAINTENANCE FEE REMINDER MAILED
1997-07-28
+FEE PAYMENT
Year of Fee Payment 4
1997-07-28
+SURCHARGE FOR LATE PAYMENT
1997-09-04
ASSIGNMENT
Owner Name BUFFALO TECHNOLOGIES CORPORATION, NEW YORK
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:BLAW KNOX CORPORATION;REEL/FRAME:008715/0710
Effective DATE 19940411
1997-10-07
-EXPIRED DUE TO FAILURE TO PAY MAINTENANCE FEE
Effective DATE 19970730
1998-05-04
ASSIGNMENT
Owner Name BUFFALO TECHNOLOGIES CORPORATION, NEW YORK
Free Format Text PATENT RELEASE;ASSIGNOR:MARINE MIDLAND BANK;REEL/FRAME:009342/0254
Effective DATE 19980408
2001-02-20
MAINTENANCE FEE REMINDER MAILED
2001-07-29
-LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
2001-10-02
-EXPIRED DUE TO FAILURE TO PAY MAINTENANCE FEE
Effective DATE 20010727
