Exhibit 31

CERTIFICATIONS

I, Mark D.
Gessler, certify that:

|1. |  | I
have reviewed this report on Form 10-Q of Gene Logic Inc.;
|-- |  | ------------------------------------------------------------

|2. |  | Based
on my  knowledge,  this report does not  contain any untrue  statement  of a  material
fact or omit to state a material fact  necessary to make the  statements  made, in light
of the  circumstances  under which such  statements  were made, not  misleading with
respect to the period covered by this report;
|-- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|3. |  | Based
on my knowledge,  the financial statements,  and other financial information  included in
this report,  fairly  present in all material  respects the  financial  condition,
results of operations and cash flows of the registrant as of, and for,  the periods
presented in this report;
|-- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|4. |  | The
registrants  other certifying  officer and I are responsible for establishing  and
maintaining  disclosure  controls and  procedures (as defined in Exchange Act  Rules
13a-15(e) and 15d-15(e)) and internal  control over financial  reporting (as  defined in
Exchange Act Rules  13a-15(f) and  15d-15(f))  for the  registrant  and  have:
|-- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|a) |  | designed
such  disclosure  controls  and  procedures,  or caused such  disclosure  controls and
procedures to be designed under our supervision,  to ensure  that  material  information
relating to the  registrant,  including its  consolidated  subsidiaries,  is made known
to us by others  within those  entities,  particularly  during the period in which this
report is being  prepared;
|-- |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|b) |  | designed
such internal control over financing  reporting,  or caused such internal  control over
financial  reporting to be designed under our  supervision,  to provide reasonable
assurance  regarding the reliability of financial  reporting  and the  preparation  of
financial  statements  for external  purposes in accordance with generally accepted
accounting principles;
|-- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|c) |  | evaluated
the  effectiveness  of  the  registrants  disclosure  controls  and  procedures
and  presented  in this  report  our  conclusions  about the  effectiveness of the
disclosure  controls and procedures,  as of the end  of the period covered by this report
based on such evaluation; and
|-- |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|d) |  | disclosed
in this report any change in the  registrants  internal  control  over  financial
reporting that occurred during the registrants  first fiscal  quarter  that  has
materially  affected,  or is  reasonably  likely  to  materially  affect,  the  registrants
internal  control over financial  reporting;
|-- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|5. |  | The
registrants other certifying officer and I have disclosed,  based on our most
recent  evaluation  of  internal  control  over  financial  reporting,  to  the
registrants  auditors and the audit committee of registrants  board of
directors  (or persons performing the equivalent functions):
|-- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|a) |  | all
significant  deficiencies  and material  weaknesses in the design or operation  of
internal  control  over  financial  reporting  which are  reasonably  likely to adversely
affect the registrants ability to record,  process,  summarize and report financial
information; and
|-- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|b) |  | any
fraud,  whether or not material,  that involves  management or other employees  who have
a significant  role in the  registrants  internal control over  financial reporting.
|-- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|Date: | May 10,
      2005 | By: | /s/
      Mark D. Gessler
|----- | ------------------ | --- | -------------------------
|      |                    |     |                          
|      |                    |     | Mark D. Gessler          
|      |                    |     | Chief Executive Officer  

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CERTIFICATIONS

I, Philip L.
Rohrer, Jr., certify that:

|1. |  | I
have reviewed this report on Form 10-Q of Gene Logic Inc.;
|-- |  | ------------------------------------------------------------

|2. |  | Based
on my  knowledge,  this report does not  contain any untrue  statement  of a  material
fact or omit to state a material fact  necessary to make the  statements  made, in light
of the  circumstances  under which such  statements  were made, not  misleading with
respect to the period covered by this report;
|-- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|3. |  | Based
on my knowledge,  the financial statements,  and other financial information  included in
this report,  fairly  present in all material  respects the  financial  condition,
results of operations and cash flows of the registrant as of, and for,  the periods
presented in this report;
|-- |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|4. |  | The
registrants  other certifying  officer and I are responsible for establishing  and
maintaining  disclosure  controls and  procedures (as defined in Exchange Act  Rules
13a-15(e) and 15d-15(e)) and internal  control over financial  reporting (as  defined in
Exchange Act Rules  13a-15(f) and  15d-15(f))  for the  registrant  and  have:
|-- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|a) |  | designed
such  disclosure  controls  and  procedures,  or caused such  disclosure  controls and
procedures to be designed under our supervision,  to ensure  that  material  information
relating to the  registrant,  including its  consolidated  subsidiaries,  is made known
to us by others  within those  entities,  particularly  during the period in which this
report is being  prepared;
|-- |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|b) |  | designed
such internal control over financing  reporting,  or caused such internal  control over
financial  reporting to be designed under our  supervision,  to provide reasonable
assurance  regarding the reliability of financial  reporting  and the  preparation  of
financial  statements  for external  purposes in accordance with generally accepted
accounting principles;
|-- |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|c) |  | evaluated
the  effectiveness  of  the  registrants  disclosure  controls  and  procedures
and  presented  in this  report  our  conclusions  about the  effectiveness of the
disclosure  controls and procedures,  as of the end  of the period covered by this report
based on such evaluation; and
|-- |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|d) |  | disclosed
in  this  report  any  change  in the  registrants  internal  control over
financial  reporting that occurred during the  registrants  first fiscal  quarter
that has  materially  affected,  or is  reasonably  likely to materially  affect,  the
registrants  internal  control over  financial reporting;
|-- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|5. |  | The
registrants other certifying officer and I have disclosed,  based on our most
recent  evaluation  of  internal  control  over  financial  reporting,  to  the
registrants  auditors and the audit committee of registrants  board of
directors  (or persons performing the equivalent functions):
|-- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|a) |  | all
significant  deficiencies  and material  weaknesses in the design or operation  of
internal  control  over  financial  reporting  which are  reasonably  likely to adversely
affect the registrants ability to record,  process,  summarize and report financial
information; and
|-- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|b) |  | any
fraud,  whether or not material,  that involves  management or other employees  who have
a significant  role in the  registrants  internal control over  financial reporting.
|-- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|Date: | May 10,
      2005 | By: | /s/
      Philip L. Rohrer, Jr.
|----- | ------------------ | --- | -------------------------------
|      |                    |     |                                
|      |                    |     | Philip L. Rohrer,
      Jr.    
|      |                    |     | Chief Financial Officer        

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